KKK透平机说明书？ 此翻译仅供参考，不承担法律责任。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Mounting and operating instructions 安装和操作手册 Designation 名称: Turbo compressor unit 涡轮压缩机组 Type 型号: 3(2) VRZ 250/430/19 G 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 2 of 79 Preface 前言 These Mounting and Operating Instructions contain all important instructions for commissioning, operation and maintenance of the 3(2) VRZ 250/430/19 G turbocompressor. 本安装操作说明包含3(2) VRZ 250/430/19 G 涡轮压缩机安装调试、操作及维护保养的所有 重要信息。 Please read these Mounting and Operating Instructions as well as the LCP operating instructions carefully prior to initial commissioning in order to ensure the safe and efficient use of the turbo-compressor. 为了保证安全有效的使用涡轮压缩机,请在初次试车之前仔细 阅读安装操作说明以及LCP 操作说明。 Furthermore it is important to follow the operating instructions of essential components of the unit, such as drive motor, gearbox, oil cooler, oil filter or oil pumps. 另外,遵守重要部件 例如驱动电机、齿轮箱、冷油器、滤油器以及油泵的操作说明也是同样重要。 Necessary repair work shall be carried out by experts only. 所有的维修工作都应交由专家进行。 In case of negligent or improper maintenance we are not able to fulfil our guarantee obligations in accordance with the terms and conditions of sale. 按照供货条件,对于疏忽或 者维护保养不当,我们不履行保修义务。 Our customer service will be pleased to assist you in case of any problems occurring despite these Mounting and Operating Instructions. 尽管有安装和操作说明书,但是如果您有任何问题,我们客户服务部门愿意为您提供帮助。 We wish you a trouble-free and faultless operation of our plant. 我们祝您工作顺利。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 3 of 79 Table of contents 目录 LIST OF TABLES 表格目录.................................................................................................................................... 3 LIST OF ILLUSTRATIONS 图解目录.................................................................................................................... 3 SHORT DESCRIPTION 简要说明........................................................................................................................... 3 USE 用途..................................................................................................................................................................... 3 1. SAFETY REGULATIONS/ INSTRUCTIONS 安全规则/说明.......................................................................... 3 1.1 SAFETY REGULATIONS 安全规则............................................................................................................................ 3 1.2 SAFETY INSTRUCTIONS 安全说明............................................................................................................................ 3 1.3 EMPHASIS 强调....................................................................................................................................................... 3 2. TECHNICAL DATA 技术数据............................................................................................................................. 3 2.1 COMPRESSOR 压缩机............................................................................................................................................. 3 2.2 GAS COOLER WITH CONNECTING PIPELINES TOWARDS THE COMPRESSOR 气体冷却器及与压缩机的连接管线.... 3 2.2.1 Gas cooler 气体冷却器................................................................................................................................. 3 2.2.2 Connecting pipelines 连接管线...................................................................................................................... 3 2.2.3 Spring insulators for the gas coolers 气体冷却器用弹簧绝缘子.................................................................. 3 2.3MOTOR 电机........................................................................................................................................................... 3 2.4 GEAR UNIT 齿轮组................................................................................................................................................. 3 2.5 COUPLING 联轴器.................................................................................................................................................. 3 2.6 BASE FRAME 基座................................................................................................................................................... 3 2.7 LUBRICATING OIL SUPPLY SYSTEM 润滑油供应系统.............................................................................................. 3 2.7.1 Lubricating oil storage tank 润滑油贮油箱................................................................................................... 3 2.7.2 Lubricating oil unit 润滑油组......................................................................................................................... 3 2.7.2.1 Auxiliary oil pumping set 辅助油泵........................................................................................................................3 2.7.2.2 Oil cooler 油冷却器..................................................................................................................................................3 2.7.2.3 Oil filter 油过滤器.....................................................................................................................................................3 2.8 FITTINGS FOR BASE FRAME, OIL UNIT AND GAS COOLER 基座，油组和气体冷却器的装配.................................. 3 2.9 CONSUMABLES 消耗品........................................................................................................................................... 3 2.9.1 Lubricating oil 润滑油................................................................................................................................... 3 2.9.1.1 Oil quantities 油量.....................................................................................................................................................3 2.9.1.2 Oil quality 油质.........................................................................................................................................................3 2.9.2 Seal gas 密封气体......................................................................................................................................... 3 2.9.3 Consumption of electrical energy 电能的消耗............................................................................................... 3 2.9.3.1 Drive motor 驱动电机...............................................................................................................................................3 2.9.3.2 Auxiliary oil pump motor 辅助油泵电机...................................................................................................................3 2.9.3.3 Heating for lubricating oil storage container 润滑油贮油罐加热..............................................................................3 3. DESCRIPTION AND FUNCTIONING OF THE COMPRESSOR UNIT 压缩机组说明及其功能............... 3 3.1 COMPRESSOR 压缩机............................................................................................................................................. 3 3.1.1 General information on the compressor 压缩机简介..................................................................................... 3 3.1.2 Constructional design 结构设计..................................................................................................................... 3 3.1.2.1 Rotor 转子.................................................................................................................................................................3 3.1.2.2 Housing 机体.............................................................................................................................................................3 3.1.2.3 Guide wheels and labyrinth seals 导向轮和迷宫型密封...........................................................................................3 3.1.2.4 Arrangement of bearings for the compressor rotor 压缩机转子用轴承的布置.........................................................3 3.1.3 Intermediate cooler and aftercooler 中间冷却器和后冷却器....................................................................... 3 3.2 DRIVE 驱动............................................................................................................................................................. 3 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 4 of 79 3.2.1 Driving motor 驱动电机................................................................................................................................ 3 3.2.2 Gear unit 齿轮组........................................................................................................................................... 3 3.2.3 Coupling 联轴器............................................................................................................................................ 3 3.3. LUBRICATING OIL SUPPLY 润滑油供应................................................................................................................. 3 3.4MEASUREMENT AND CONTROL TECHNOLOGY 测量和控制技术............................................................................. 3 3.4.1 Measuring points - sealing – switching off 测点-密封-停机.......................................................................... 3 3.4.2 Controls 控制................................................................................................................................................. 3 3.4.2.1 Inlet guide vane 入口导叶.........................................................................................................................................3 3.4.2.2 Surge limit control 喘振极限控制..............................................................................................................................3 3.4.2.3 Seal gas control 密封气控制.....................................................................................................................................3 3.4.3 Vibration and axial thrust monitoring 振动和轴向推力监控........................................................................ 3 4. INSTALLATION OF THE UNIT 安装机组........................................................................................................ 3 4.1 INSTALLATION OF THE COMPRESSOR UNIT 安装压缩机组....................................................................................... 3 4.2 INSTALLATION OF THE AUXILIARY UNITS 安装附带机组........................................................................................ 3 4.3 LAYING OF THE GAS, OIL AND COOLING WATER PIPELINES 铺设气管、油管和冷却水管道.................................. 3 4.4 ALIGNMENT 校准................................................................................................................................................... 3 4.4.1 Coupling between gear and compressor 齿轮和压缩机之间的联轴器......................................................... 3 4.4.2 Coupling between drive motor and gear 驱动电机和齿轮之间的联轴器..................................................... 3 5. COMMISSIONING AND OPERATION OF THE COMPRESSOR UNIT 调试和操作压缩机组................. 3 5.1 PREPARATION OF FIRST COMMISSIONING 初次试车前的准备工作......................................................................... 3 5.2 FIRST COMMISSIONING 初始运行............................................................................................................................ 3 5.2.1 Mechanical trial run 机械试验运行............................................................................................................... 3 5.2.2 Functional run with nitrogen 使用氮气功能运行.......................................................................................... 3 5.3 NORMAL COMMISSIONING 正常运行....................................................................................................................... 3 5.4 COMMISSIONING WITH CHLORINE 使用氯气运行.................................................................................................... 3 5.5 SHUTTING DOWN 停车............................................................................................................................................ 3 5.5.1 Scheduled shutting down 计划停车................................................................................................................ 3 5.5.2 Shutting down in case of failures 发生故障时停车........................................................................................ 3 5.6 SERVICING 维修...................................................................................................................................................... 3 6. INTERRUPTION OF OPERATION 操作故障................................................................................................... 3 6.1 DRIVE 驱动............................................................................................................................................................. 3 6.1.1 Drive motor does not start up 驱动电机不启动:............................................................................................ 3 6.1.2 Drive motor switches off 驱动电机停止: .................................................................................................... 3 6.2 GEAR 齿轮.............................................................................................................................................................. 3 6.2.1 Oil return temperature too high 回油温度太高: ............................................................................................ 3 6.2.2 Bearing temperature too high 轴承温度太高: ............................................................................................... 3 6.2.3. Sudden appearance of abnormal running noises in the gear 齿轮内突然反常运行噪音: ........................... 3 6.3 COMPRESSOR 压缩机............................................................................................................................................. 3 6.3.1 Disturbance during running 不稳定运行....................................................................................................... 3 6.3.2 All bearing temperatures increase 所有轴承温度增加: ................................................................................ 3 6.3.3 Bearing temperatures in one bearing increase 某一轴承温度升高: ............................................................. 3 6.3.4 Final compressor temperature increases 最后压缩机温度增加: .................................................................. 3 6.3.5 Seal gas pressure drops 密封气压力降:......................................................................................................... 3 6.4 LUBRICATING OIL SYSTEM 润滑油系统................................................................................................................... 3 6.4.1 Oil pressure after filter drops 过滤器后油压下降:........................................................................................ 3 6.4.2 Oil temperature after cooler too high 冷却器后油温太高: ........................................................................... 3 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 5 of 79 7. MAINTENANCE, INSTRUCTIONS REGARDING REMOVAL AND INSTALLATION 维修，关于拆装的 说明............................................................................................................................................................................. 3 7.1. COMPRESSOR 压缩机............................................................................................................................................ 3 7.2 INSPECTION 检查.................................................................................................................................................... 3 7.3 COUPLINGS 联轴器................................................................................................................................................. 3 7.4 GAS COOLER 气体冷却器....................................................................................................................................... 3 7.5 DRIVE MOTOR 驱动电机........................................................................................................................................ 3 7.6 GEAR 齿轮.............................................................................................................................................................. 3 7.7 OIL COOLER 油冷却器............................................................................................................................................ 3 7.8 OIL FILTER 油过滤器.............................................................................................................................................. 3 7.9 OIL PUMPS 油泵...................................................................................................................................................... 3 7.10 OIL CONTAINER 油箱............................................................................................................................................ 3 7.11 APPENDICES 附件................................................................................................................................................. 3 8. TRANSPORTATION 运输................................................................................................................................... 3 9. SPARE AND WEARING PARTS 备件和易损件................................................................................................ 3 9.1WEARING PARTS 易损件......................................................................................................................................... 3 9.1.1 Compressor 压缩机....................................................................................................................................... 3 9.1.2 Gearbox 齿轮箱............................................................................................................................................. 3 9.2 SPARE PARTS 备件.................................................................................................................................................. 3 9.2.1 Compressor 压缩机....................................................................................................................................... 3 9.2.2 Gearbox 齿轮箱............................................................................................................................................. 3 9.2.3 Couplings 联轴器.......................................................................................................................................... 3 9.2.4 Oil cooler 油冷却器....................................................................................................................................... 3 9.2.5 Oil filter 油过滤器......................................................................................................................................... 3 9.2.6 Connecting lines 连接管线............................................................................................................................. 3 9.3MEASURING AND CONTROL EQUIPMENT 测量和控制设备...................................................................................... 3 10. COPYRIGHT 版权.............................................................................................................................................. 3 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 6 of 79 List of tables 表格目录 TABLE 1 PARTS LIST FOR COMPRESSOR UNIT 表1 压缩机组部件清单......................................................... 3 TABLE 2 PARTS LIST FOR COMPRESSOR 表2 压缩机部件清单....................................................................... 3 TABLE 3 PARTS LIST FOR THE INITIAL GUIDE DEVICE, ADJUSTABLE 表3 可调进口导向装置部件清单3 TABLE 4 PARTS LIST OF THE OIL SUPPLY SYSTEM 表4 油供应系统部件清单............................................ 3 List of illustrations 图表目录 ILLUSTRATION 1 CHARACTERISTIC DIAGRAM - COMPRESSOR 图1 压缩机特性曲线图.......................... 3 ILLUSTRATION 2 COMPRESSOR UNIT 图2 压缩机组........................................................................................ 3 ILLUSTRATION 3 COMPRESSOR UNIT 图3 压缩机组........................................................................................ 3 ILLUSTRATION 4 SECTIONAL VIEW OF COMPRESSOR 图4 压缩机截面图.................................................. 3 ILLUSTRATION 5 INITIAL GUIDE DEVICE, ADJUSTABLE 图5 可调进口导向装置....................................... 3 ILLUSTRATION 6 INITIAL GUIDE DEVICE, ADJUSTABLE 图6 可调进口导向装置....................................... 3 ILLUSTRATION 7 OIL SUPPLY SYSTEM 图7 油供应系统.................................................................................. 3 ILLUSTRATION 8 OIL SUPPLY SYSTEM 图8 油供应系统.................................................................................. 3 ILLUSTRATION 9 ALIGNMENT OF COUPLING BETWEEN GEAR AND COMPRESSOR 图9 齿轮和压缩机之 间的联轴器校准................................................................................................................................................ 3 ILLUSTRATION 10 ALIGNMENT OF COUPLING BETWEEN DRIVE MOTOR AND GEAR 图10 驱动电机和齿 轮之间的联轴器校准........................................................................................................................................ 3 ILLUSTRATION 11 BLOCKING DIAGRAM 图11 联锁图.................................................................................... 3 ILLUSTRATION 12 DISENGAGING THE CONNECTING ROD 图12 断联推杆................................................. 3 ILLUSTRATION 13 COMPRESSOR TEST SHEET 图13 压缩机测试篇............................................................... 3 ILLUSTRATION 14 COMPRESSOR TEST SHEET 图14 压缩机测试篇............................................................... 3 ILLUSTRATION 15 INSTALLATION POSITION OF TILTING PAD RADIAL BEARINGS 图15 可倾瓦径向轴承 安装位置............................................................................................................................................................ 3 ILLUSTRATION 16 DISMANTLING THE TILTING PADS 图16 拆卸可倾瓦..................................................... 3 ILLUSTRATION 17 THRUST BEARING 图17 止推轴承....................................................................................... 3 ILLUSTRATION 18 VIEWS OF THE THRUST BEARING COMPONENTS 图18 止推轴承零部件视图........... 3 ILLUSTRATION 19 RADIAL BEARING HEAT SENSOR 图19 径向轴承 温度传感器 ........................................ 3 ILLUSTRATION 20 THRUST BEARING HEAT SENSOR 图20 止推轴承温度传感器....................................... 3 ILLUSTRATION 21 TRANSPORTATION INSTRUCTIONS FOR THE COMPRESSOR UNIT 图21 压缩机组运输 说明.................................................................................................................................................................... 3 ILLUSTRATION 22 TRANSPORTATION INSTRUCTIONS FOR COMPRESSOR 图22 压缩机运输说明........ 3 ILLUSTRATION 23 TRANSPORTATION INSTRUCTION OIL UNIT 图23 油组运输说明................................ 3 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 7 of 79 Short description 简要说明 The compressor unit consists of a 2-stage centrifugal compressor with intermediate cooling, a turbo-planetary gear system, a drive motor, a joint base frame for the compressor, the gear unit and the drive motor, one intermediate cooler and an aftercooler with the connecting pipelines, a lubricating oil system, a seal gas system and the required measuring and control technology. 压缩机组包含一个配有中间冷却的2 级离心式压缩机，1 个涡轮行星传动系统，1 个驱动电 机，一个用于压缩机、齿轮箱和驱动电机的共用机座，1 个中间冷却器，一个带有连接管道 的后冷却器，1 个润滑油系统，1 个密封气系统，及必需的测量和控制技术。 The compressor unit is only suitable for installation in an enclosed machine room in which there is no explosion hazard.压缩机要正确安装在封闭的没有**危险的机器房中。 A table foundation made of reinforced concrete is required for installation. 需要制作一个钢 筋混凝土机械平台来安装压缩机。 Use 应用 The field of use of the compressor unit comprises pumping and compressing of technically dry chlorine gas.压缩机用于输送和压缩专业用干氯气。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 8 of 79 1. Safety regulations/ instructions 安全规则和说明 C A U T I O N 注意 Read these safety regulations and instructions carefully! 仔细阅读安全规则和说明！ 1.1 Safety regulations 安全规则 Observe the safety regulations which are effective at the place of use of the device! 请遵守设备使用地区有效的安全规则！ Observe the environmental regulations which are effective in the specific state. 请遵守具体国家有效的环境规则。 1.2 Safety instructions 安全说明 The following instructions have to be complied with during operation of the turbo compressor in order to ensure safety at work as well as general safety:操作涡轮压缩机期 间必须遵守以下说明，以保证工作安全及基本安全。 - The safety regulations specified in section 1.1 shall be observed. 请遵守第1.1 节中的安全规则。 - During operation of the system the laws and regulations in force at the place of use of the system have to be complied with. In the interest of a safe work flow the operator, supervising staff and the plant operator are responsible for compliance with the regulations. 操作系统期间，请务必遵守当地有效的法律及规则。为了确保一个安 全的工作流程，操作者、监督人员和设备操作者有责任遵守规则。 - Prior to commissioning of the turbo compressor all basic safety technology requirements must have been fulfilled and checked in order to ensure trouble-free operation of the system.在涡轮压缩机投入运行前，必须满足和检验所有的基本安全技 术要求，以保证系统正常运行。 - During operation the turbo compressor generates heat, therefore allow the turbo compressor to cool down before maintenance activities or inspections can be carried out or use protective equipment.运行过程中，涡轮压缩机会产生热量，因此，在实施 维修工作或检查或使用保护设备之前，请允许透平压缩机冷却下来。 - All safety devices have to be checked for proper functioning from time to time. 定期检查安全保护装置确保工作正常。 - The labels on the machine have to be observed. 必须遵守机器上的标签。 - Removing protective devices or rendering these ineffective are prohibited. 严禁拆除安全保护装置或者使其失去安全保护作用。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 9 of 79 - The turbo compressor should never be operated above the maximum design pressures as per the identification plate. 严禁使涡轮压缩机的工作压力运行到超过铭 牌上显示的最大设计压力。 - The turbo compressor should never be operated at speeds above the rotational speeds specified on the identification plate on the drive motor. 严禁使涡轮压缩机的转速超过驱动电机铭牌上规定的转速极限。 - Do not carry out any repair activities while the turbo compressor is in operation. 压缩机运行时，不允许进行任何维修工作。 - Do not remove any protective cover or screening device while the turbo compressor is in operation. 涡轮压缩机运行时，不允许拆除任何防护罩或者屏蔽装置。 - Prior to any maintenance activities the system has to be disconnected from the power supply and all pressure pipes have to be depressurised. The chlorine gas pipelines and the compressor have to be flushed with inert gas. 进行保养工作前，必须使设备断开电源，并消除所有管道中的压力。使用惰性气体来净 化氯气管线。 - Pressurized lubricating oil or chlorine gas can cause serious injuries and are hazardous. Prior to the removal of any caps or plugs the turbo compressor has to be switched off and those parts of the system which contain chlorine gas have to be flushed with inert gas.加压的润滑油或者氯气可能导致严重的损伤，且它们是危险的。 在拆除任何一个活塞或者插座前，必须关闭涡轮压缩机，并使用惰性气体来净化氯气 管线。 - In case oil mist or chlorine gas are emitted during defects, do not inhale these; if applicable, wear respiratory equipment. 在发生事故时，如果有油雾或者氯气泄漏， 不要吸入这些气体，必要时请带上防毒面具。 - Only open control cabinet if the main switch is in the “off“ position. 只有在总开关处于“off”状态时，才能允许打开控制柜。 - The operating staff must have the required degree of expert knowledge. 操作人员必须具备要求的专业知识。 - During maintenance activities as well during an oil change the lubricating oil has to be gathered in suitable containers and to be disposed of in accordance with the regulations. Avoid skin contact with the lubricating oil, if applicable wear protection for hands and eye protection. 在进行维护或者换油时，请将润滑油放置在合适的容器内，并按要求清除废油。避免皮 肤与润滑油接触，在可能的情况下，请带上手套和防护目镜。 - During operation activities on the running turbo compressor wear hearing protector and protective helmet. 在涡轮压缩机运行时进入操作通道要戴上手套和防护目镜。 - Do not use any flammable solvents during cleaning of parts of the plant. 在清洗设备部件时禁止使用易燃性溶剂。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 10 of 79 1.3 Emphasis 重点强调 The following forms of emphasis are use in the text in order to point out special features or risks. 说明书采用以下方式突出强调特殊点或者危险。 C A U T I O N 注意 This headline is used in case imprecise compliance or non-compliance with operating instructions, work instructions, prescribed work procedures and the like can lead to injuries or even to fatal accidents. 如果不认真遵守或者不遵守 操作手册、工作手册、规定的工作规程等会导致损伤或者死亡事故。 A T T E N T I O N 注意 This headline is used in case imprecise compliance or non-compliance with operating instructions, work instructions, prescribed work procedures and the like can lead to damage to the device. 如果不认真遵守或者不遵守操作手册、工作 手册、规定的工作规程等会导致设备损坏。 NOTE 注释 This headline is used to draw attention to a special feature. 使用这一标题是为了提请注意特性。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 11 of 79 2. Technical data 技术数据 2.1 Compressor 压缩机 Sort 类型： turbo compressor, radial design 涡轮压缩机，径向设计 Type 型号： 3(2) VRZ 250/430/19 G Manufacturer 制造商： SIEMENS Turbomachinery Equipment GmbH Leipzig 西门子透平机械设备有限公司莱比锡 Device number 设备号：M 5207201 Registration no.注册号：5207201 Year of construction 制造年份: 2008 Mass 质量: 6800 kg Operating data max.最大运行数据: Volume flow in intake state 入口体积流量 = 10362 m3/h Pressure in inlet side 入口端压力 = 0,895 bar (a) Temperature in inlet side 入口端温度 = 20 °C Density in standard condition 标准条件下密度 = 3,202 kg/m3 Pressure on outlet side 出口端压力 = 2,882 bar (a) Rotational speed 旋转速度 = 10.918 rpm Coupling capacity on compressor 压缩机联轴器功率 = 466 kW 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 12 of 79 Data regarding the compressor impeller 压缩机转子数据 Direction of rotation with reference to coupling 关于联轴器的旋转方向 = left side 左侧 Overspeed 离心转速 = 12,650 rpm Duration of speed 离心转速时间 = 5 min Compressor bearing data:压缩机轴承数据 Required oil quantity 耗油量 l/min at bar (g) Radial bearing, drive side 径向轴承，驱动侧≈ 10.5 0.6 ... 0.8 Radial bearing, output side 径向轴承，输出端 ≈ 10.5 0.6 ... 0.8 Axial thrust bearing 轴向止推轴承 ≈ 44 1.3 ... 1.8 Surface loading of the axial thrust bearing 轴向止推轴承表面负荷= 0,47 N/mm2 Data regarding sealing of gland:填料函数据 Seal gas requirement 所需的缓冲气体 36 Nm&sup3;/h Differential pressure compared to the internal gland chambers 与内部气室的压差 = 0.025 bar Execution:执行 Housing: divided horizontally, intake and pressure pipe joint point downwards 机体：水平划分，进气管和压力管连接点向下 Intake pipe joint 进气管接头 DN 350 PN 10 according to DIN 2632 Pressure pipe joint 压力管接头DN 250 PN 10 according to DIN 2632 Material 材质 = GG - 25 DIN 1691 Guide wheels 导向轮: divided horizontally 水平分离 Material 材质= GG - 20 Glands 填料函: Glands with gas seal 带气体密封的填料函 Labyrinths rotating in shaft 在轴中环绕的迷宫 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 13 of 79 Material 材料=Gland body 填料函体 GG-25 Wearing layer磨损层 Epoxy resin–fille 环氧树脂封泥 Labyrinths迷宫 X5CrNi 1810 Caulking strips 冲凿带 X6CrNiTi 1810 Packing rings and packing inserts for step seal:密封环和用于级间密封的密封插件： Labyrinth glands 迷宫式填料函 Material 材质 = Basic body 本体 GG-20 Labyrinths 迷宫 CUZN37 F37 Caulking strips 冲凿带:CUZN37 F37 Wearing layer 磨损层: Epoxy resin – filler 环氧树脂封泥 Impellers 叶轮: solid, radial, closed, welded, shrunk onto shaft 实体，径向，密封式， 焊接，热压套装在轴上 Number 数量 of items 3 Material材质 = Carrier and cover disks 托盘和盖片 X3CRNI134 V Blades叶片 X3CRNI134 V Shaft 轴: Material 材质 = C 45 Bearings 轴承: 2 tilting segment – radial sleeve bearing 2 个可倾瓦-径向滑动轴承 1 double-sided axial sleeve bearing 1 个双面轴向滑动轴承 Bearing diameter 轴承直径 70 mm Material材料 = body of bearing 轴承本体 GG-25 Tilting segments 可倾瓦 C 15 Outlet 插座 SnSb12Cu6ZnAg Inlet guide device 入口导向装置: Pneumatically adjustable 气动可调节 Hermetic design, sealing with metal expansion bellows 密封设计，通过金属膨胀波纹管密封 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 14 of 79 Illustration 1 Characteristic diagram – Compressor 图1 压缩机特性曲线图 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 15 of 79 2.2 Gas cooler with connecting pipelines towards the compressor 气体冷却器以及与压缩机连接的管线 2.2.1 Gas cooler 气体冷却器 1 intermediate cooler after the 1st compressor stage 1 级压缩机后的一个中间冷却器 1 aftercooler after the 2nd compressor stage 2 级压缩机后的一个后冷却器 Execution 执行: in horizontal position 在水平位置 Not part of the scope of delivery of Siemens!气体冷却器不属于西门子供货范围 2.2.2 Connecting pipelines 连接管线 The intermediate cooler and the aftercooler are connected with the compressor with the help of pipelines. 中间冷却器及后冷却器通过管线连接到压缩机。 Material 材质: C steel Not part of the scope of delivery of Siemens! 连接管线不属于西门子的供货范围 2.2.3 Spring insulators for the gas coolers 气体冷却器的弹簧绝缘子 The gas coolers are mounted on spring insulators. 气体冷却器安装在弹簧隔离器上。 Model 型号: UPM/10113; Quantity per cooler 每个冷却器上数量: 2; admissible load 容许负载: 76,7 kN per insulator 每个隔离器 2.3 Motor 电机 Type类型: Three-phase asynchronous motor 3相异步电机 Model 型号: HKG-545 F04 Manufacturer 制造商: ELIN EBG Mass 质量: 4000 kg Output 输出: 600 kW Rotational speed 转速:1,493 rpm Voltage 电压: 10,000 V Frequency 频率: 50 Hz 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 16 of 79 2.4 Gear unit 齿轮箱 Type 类型: Planetary gear 行星齿轮 Model 型号: RHP 20 i.G. 25 Manufacturer 制造商: BHS Getriebe Mass 质量: ca. 570 kg Output 输出: 700 kW Speed of driving motor 驱动电机速度: 1,493 1/min Output speed 输出速度: 10,918 1/min Transmission requirement 传送比: 7,3125 Oil requirement 所需油量: 40 l/min Oil pressure 油压: 1,8 – 2,2 bar (g) 2.5 Coupling 联轴器 (between motor and gear unit 电机和齿轮组之间) Type 类型: ARPEX coupling Model 型号: ARS-6 JEN 255-6 Supplier 供应商: Flender Mass 质量: 59 kg Nominal torque 额定扭矩: 7.600 Nm Speed max 最大速度: 4.100 rpm 2.6 Base frame 基座 Joint frame for compressor, gear unit and drive motor. The frame is made of welded steel profiles.压缩机，齿轮组和驱动电机共用一个基座。基座由型钢焊接而成。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 17 of 79 2.7 Lubricating oil supply system 润滑油供应系统 The lubricating oil supply system consists of 润滑油供应系统包括: Lubricating oil storage tank (heated electrically), double oil cooler, double oil filter, auxiliary oil pump and connecting pipelines with various valves mounted onto a joint base frame. 润滑油油箱（电加热），双冷油器，双滤油器，辅助油泵和与各种阀门连接的管线。他们被 安装在一个共同的基座上。 Oil balance 油平衡表: V (l/min) Compressor bearing 压缩机轴承≈ 65 Gear unit 齿轮组 ≈ 40 ____________ ≈ 105 ============ 2.7.1 Lubricating oil storage tank 滑润油油箱 Content 容积 (no-load volume 空载容积): 2.00 m&sup3; Mass, empty 空箱质量: 1,112 kg Execution 执行:An oil-level gauge glass and a level switch are used in order to indicate the filling level. 通过一个油位指示玻璃管和1 个液位开关来指示填充液面。 Heating 加热: 1 electrical radiator 1 个电散热片 2.7.2 Lubricating oil unit 润滑油组 Mass 质量: ≈ 3,500 kg Execution 执行:1 rotary screw pumping set,1 个旋转螺杆泵组 1 double oil cooler,1 个双冷油器 1 double oil filter，1 个双过滤器 2.7.2.1 Auxiliary oil pumping set 辅助油泵机组 Type 类型: Rotary screw pump 旋转螺杆泵 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 18 of 79 Model 型号: 210R40U8.6-V-W115 Manufacturer 制造商: Allweiler AG Volume flow 体积流量: 160 l/min Operating pressure 工作压力: 6 bar Operating voltage 工作电压: 380 - 420 V Output 输出: 4 kW 2.7.2.2 Oil cooler 油冷却器 Number of items 数量: 1 double oil cooler, reversible 1 个可换向的双冷油器 Model 型号: 2-W2AQ2214 4A040 050 X11 Manufacturer 制造商: AEL Cooling surface 冷却面: 16.6 m&sup2; Oil quantity 油量: 10,850 kg/h Cooling output 冷却输出: 39,553 kcal/h Quantity of cooling water 冷却水量:18,000 kg/h Operating pressure 工作压力: 6 bar (g) Mass, empty 空载质量 1,512 kg 2.7.2.3 Oil filter 油过滤器 Type 类型 : Double oil filter 双滤油器 DU.401.10G.30.E.P.-.FS8.-.-.OE Manufacturer 制造商: Internormen Oil quantity 油量: up to 300 l/min Operating pressure 工作压力: 6 bar (g) 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 19 of 79 2.8 Fittings for base frame, oil unit and gas cooler 基座，油组和气体冷却器固定 Base frame:基座 - 10 anchor bolts 10 个螺栓：M 24 x 1400 according to DIN 797 with nuts Material 材质: Rst 37-2 - 10 anchor plates10 个垫片：KL 180 according to DIN 795 Material 材质: GG-25 - 40 levelling screw pins 40 个锭子水平仪 Gas cooler:气体冷却器 - 16 foundation bolts 16 个地脚螺栓：CM 20 x 250 according to DIN 529 with nuts Material 材质: 4.6 - 4 vibration insulators 4 个隔振器(2 per cooler 每个冷却器2 个) Oil unit:油组 - 4 foundation bolts 4 个地脚螺栓： CM 20 x 250 according to DIN 529 with nuts Material 材质: 4.6 2.9 Consumables 消耗品 Consumables are not part of the delivery scope of Siemens Leipzig.消耗品不属于西门子莱 比锡供货范围。 2.9.1 Lubricating oil 润滑油 2.9.1.1 Oil quantities 油量 Lubricating oil quantity for one filling 用于填充的润滑油量 = rinsing oil quantity 冲洗油量 ≈ 2,000 l Oil requirement 耗油量 105 l/min 2.9.1.2 Oil quality 油质 The turbine oil to be used has a high compression and ageing resistance. 涡轮机油要具有耐高压和抗老化性能。 The oil should correspond to the VG 46 viscosity class with a FZG load carrying capability of ≥ 8 according to DIN 51354. 根据DIN 51354，油必须符合黏度等级VG 46，FZG 危害≥ 8 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 20 of 79 The oil must be free of zinc-dithiophosphate (ZnDTP) and should have the properties listed in the table herein below: 油中不得含有锌 二硫代磷酸 盐并且要具备下列表中所列特性： Designation 名称Unit 单位Measured value 测量值 Kinematic viscosity 黏度 at 40°C mm&sup2;/s 44.5 at 100°C mm&sup2;/s 6.,6 Density 密度 at 15°C kg/m&sup3; 868 Open cup flash point 开杯着火点 (Clev.) °C 210 Pourpiont 倾点 °C -12 Neutralisation figure 中和值 mgKOH/g 0.16 Ash 灰 (oxide 氧化) g / 100 g < 0.01 Ageing behaviour, 老化特性 increase of the neutral. fig after 4000 hours 4000 小时后中和值的增加 mg KOH / g < 0.1 Boiling point 沸点 °C >316 Air release property at 50°C 50 度时空气分离能力 min 3 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 21 of 79 2.9.2 Seal gas 密封气体 Seal gas for gland sealing 填料函密封气体: 36 Nm&sup3;/h Seal air for bearing, gear unit and oil container 轴承，齿轮组和油箱的密封气: 12 Nm&sup3;/h 2.9.3 Consumption of electrical energy 电能消耗 2.9.3.1 Drive motor 驱动电机 Output 输出: 600 kW Voltage 电压: 10,000 V three-phase current 3 相电流 Frequency 频率: 50 Hz 2.9.3.2 Auxiliary oil pump motor 辅助油泵电机 Output each 输出: 4 kW Voltage 电压: 380 - 420 V three-phase current 3 相电流 Frequency 频率: 50 Hz 2.9.3.3 Heating for lubricating oil storage container 润滑油油箱加热 Output 输出: 8 kW Voltage 电压: 380 - 400 V Frequency 频率: 50 Hz 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 22 of 79 3. Description and functioning of the compressor unit 压缩机组说明及其功能 3.1 Compressor 压缩机 3.1.1 General information on the compressor 压缩机简介 The compressor is a two-stage centrifugal flow compressor of radial construction with intermediate cooling. The constructional structure of the compressor is illustrated in the sectional drawing. 本压缩机是一个二级离心式压缩机，径向结构，配有中间冷却器。压缩 机结构设计请见截面图。 ITEM QTY DESIGNATION SIEMENS PART NO. REMARKS 10 1 Turbo-compressor 涡轮压缩机M5207201 3(2) VRZ 250/430/19 G 20 1 Oil supply system 供油系统4210747 Steel / stainless steel 30 1 Base frame 基座4212636 RSt37-2 40 1 Electric motor 电机3026044 HKG-545 F04 50 1 Planetary wheel gear 行星齿轮 3025707 RHP20 i.G. 25 60 1 Coupling 联轴器3023684 ARS-6 JEN 255-6 70 6 Sensor 传感器3025087 TM0180-A07-B00-C06-D10 80 6 Balancing cable 平衡电缆3025088 TM0181-A80-B00 90 1 Oil suction pipeline, main oil pumpe 主油泵吸油管线 4212207 RSt37-2 100 1 Oil pressure pipe, main oil pump 主油泵压力管线 4212208 RSt37-2 110 1 Oil return pipe compressor/ gear unit T1 压缩机/齿轮组T1 回流管线 4215803 RSt37-2 115 1 Oil return pipe compressor/ gear unit T2 压缩机/齿轮组T2 回流管线 4215805 RSt37-2 120 1 Oil feed pipe compressor and gear unit T1 压缩机和齿轮组T1 进油管线 4215806 1.4571 125 1 Oil feed pipe compressor and gear unit T2 压缩机和齿轮组T2 进油管线 4215807 1.4571 130 1 Adapter for seal gas pipe 密封气管道适配器 4206772 RSt37-2 140 1 Adapter for seal gas pipe 密封气管道适配器 4206773 RSt37-2 150 1 Seal gas pipe 密封气管道4212643 RSt37-2 160 1 Seal air line compressor/gear unit 压缩机/齿轮组密封气管线 4215808 RSt37-2 165 1 Seal air line oil unit 油组密封气管线 4215809 RSt37-2 170 1 Discharge line 排出管线4211666 RSt37-2 180 1 Suction line 吸入管线4212645 RSt37-2 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 23 of 79 ITEM QTY DESIGNATION SIEMENS PART NO. REMARKS 190 1 Coupling guard 联轴器罩4210301 Aluminium 200 2 Side bearing compressor 压缩 机侧轴承 4004769 RSt37-2 210 2 Side bearing 侧轴承4004295 RSt37-2 220 2 Hexagon head bolt 六角螺栓3-353601-061 M 12x45, 8.8 230 4 Taper pin 锥形销3-357301-030 B-10x45, steel 240 2 Hexagon head bolt 六角螺栓3-353601-315 M 16x60, 8.8 250 4 Taper pin 锥形销3-357301-014 B-16x60, steel 260 4 Hexagon head bolt 六角螺栓3-353601-209 M36x100, 8.8 AOP 270 4 Disk 圆板00035830551 37, St AOP 280 6 Hexagon head bolt 六角螺栓3-353601-174 M20x90, 8.8 AOP 290 6 Disk 圆板3-358301-014 A21-200 HV 300 2 Shim compressor 压缩机垫片4012400 5x180x220, RSt37-2 310 2 Shim compressor 压缩机垫片4012401 5x180x220, RSt37-2 320 4 Shim motor 电机垫片4210725 200x200x5, RSt37-2 330 2 Shim gear unit 齿轮组垫片4207626 5x286x75, RSt37-2 340 14 Alignment bolts 校准螺栓4213278 4-KT 40x115, S235JRG2 350 14 Hexagon head bolt 六角螺栓4211489 M16x1.5x100, 8.8 360 1 Company label SIEMENS 公司标签SIEMENS 3-415008-003 240x64x2 370 8 Type plate 型号牌3-357705-013 148x105x0,8 380 1 Half-round groove pin 半圆形槽销 3-415004-003 3x8, A2 390 3 Earthing symbol 接地标志3018213 DM40 400 1 Flange 法兰3-325011-035 DN350 PN10; 1.0460 410 2 Flange 法兰3-325011-021 DN300 PN10; 1.0460 420 1 Flange 法兰3-325011-020 DN250 PN10; 1.0460 430 1 Flange 法兰3-325101-037 DN250 PN10; 1.0460 440 1 Flange 法兰3-325101-059 DN250 PN25; 1.0460 Table 1 Parts list for compressor unit 表1 压缩机组部件清单 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 24 of 79 Illustration 2 Compressor unit 图2 压缩机组 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 25 of 79 Illustration 3 Compressor unit 图3 压缩机组 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 26 of 79 3.1.2 Constructional design 结构设计 The housing, the guide wheels, the glands, the packing rings and inserts are divided horizontally. Once the upper part of the housing is removed, the rotor, which consists of the two impellers and the shaft, is accessible. 机体、导向轮、填料函、密封垫圈和密封 插件水平式划分。在打开机体上半部分后就可以看到转子。转子包含2 个叶轮和轴。 Before the impeller of the 1st stage an initial guide device is positioned which allows for restricted adjustment of the quantity conveyed by the compressor. A drive positioned on the upper part of the housing, which is sealed hermetically and which can be adjusted pneumatically, is used for the purpose of adjustment. The setting of the respective degree of the initial guide blades can be read of a scale. 进口导叶安装在第一级叶轮前面，可以局 限的调整压缩机的输送能力。机体上面安装有一个密封住的可以气动调节的驱动用于调节作 用。进口导叶的每个角度的设定值都可以从一个刻度上读出来。 The guide wheels of the 1st and the 2nd stage are designed as spirals and spring-cushioned separately in the housing. The individual stages are sealed against one another with the help of translucent sealings which are fitted into the guide wheels. 第一级 和第二级的导向轮设计成螺线形，并各自在机体中加装弹簧。借助半透明密封使各层级间相 互密封。透明密封已装配在导向轮中。 Sealing of the shaft bushing on the suction and on the pressure side is carried out with the help of triple glands. The internal gland chambers (positioned towards the impellers of the 1st and 2nd stage) are connected with one another by means of a balancing pipe and with the intake fitting. 吸入端和压力端的轴套密封通过三重气封来实现。通过一个平衡管道使内 部填料函（位置朝向第一和第二级叶轮）相互连接，并与进气管连接。 This way equal pressure situations are achieved on the suction and on the pressure side and, at the same time, the glands are relieved. The outer chambers of the glands are always connected by means of a pipe into which the seal gas is fed. By means of sealing of the glands with a dry inert gas leakage of the medium to be pumped from the compressor into the machine hall is prevented. The mixture of the seal gas and chlorine gas is removed via the central gland chambers. This prevents seal gas from entering into the medium to be transported. 这样，使进气面和压力面可以达到同样的压力条件，同时可 以减少填料函的负担。外部的填料函通常通过一根输入密封气体的管道连接。通过使用干燥 的惰性气体填料函密封可以阻止输送介质从压缩机中流出，流入设备车间。通过中间的填料 函输送缓冲气体和氯气的混合气体这样来防止缓冲气体渗入到介质中去。 Hylomar jointing compound is used as sealing material for the housing parting line. 使用Hylomar 密封材料来实现机体部件接缝的密封。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 27 of 79 ITEM QTY DESIGNATION SIEMENS PART NO. REMARKS 10 1 Rotor, 2 stages2 级转子4214795 20 1 Compressor housing, complete 整套压缩机机体 4210427 GG-25 30 1 Tilting pad journal radial bearing 可倾瓦轴颈径向轴承 4005715 70 40 1 Radial / Axial sleeve bearing 70 径向/轴向滑动轴承 70 4213823 70 50 2 Labyrinth gland 迷宫式填料函4011534 98 60 1 Labyrinth gland 迷宫式填料函4003481 108 80 1 Labyrinth seal 迷宫式密封4212805 RI295 90 1 Labyrinth seal 迷宫式密封4213416 Ri245 110 1 Labyrinth seal 迷宫式密封4005624 Ei220 130 2 Labyrinth seal 迷宫式密封4011911 80 140 1 Initial guide device, adjustable 可调进口导向装置 4212759 150 1 Guide wheel, 1st stage 第1 级导向轮4214803 160 1 Guide wheel, 2nd and 3rd stage 第2 级和第3 级导向轮 4214804 170 1 Sealing cap 密封盖4206000 180 1 Instruction plate V 使用说明牌V 3017905 74 X 37 X 0.,8 190 1 Label 14 标签14 3018219 52 X 13 X 0,5 200 4 Half-round groove pin 半圆形槽销3-357705-007 2,5 X 6 210 2 Half-round groove pin 半圆形槽销3-357705-002 1,6 X 6 220 3 Resistance thermometer 电阻温度计3021963 2Pt100 (three-wired) 230 1 Resistance thermometer 电阻温度计3021961 2Pt100 (three-wired) Table 2 Parts list for compressor 表2 压缩机部件清单 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 28 of 79 Illustration 4 Sectional view of compressor 图4 压缩机截面图 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 29 of 79 ITEM QTY . DESIGNATION SIEMENS PARTS NO. REMARKS 10 1 Actuator, pneumatic 气动装置3021632 MFIII-60.12C, TYPE 812 20 1 Inlet guide vanes insert 进口导叶插件 4212760 GG-25 30 11 Inlet guide vane 进口导叶4207564 G X8CrNi13 40 11 Bushing 套筒4007566 St 37-2 50 11 Sleeve 轴磁4000037 St 37-2 60 1 Ring gear 齿圈4004798 St 52-3 70 11 Adjusting pinion 调节棘轮4000692 St 50-2 80 1 Connecting rod 连杆4212761 S355J2G3 90 4 Sliding key 滑键4004559 CuZn37 F37 100 1 Hexagon head screw 六角螺栓4000463 M 12x1,5x30, ST 50-2K 110 11 Seal ring 密封圈4004518 17x40x10, PTFE 120 11 Seal ring 密封圈4004519 20x35x7, PTFE 140 1 Fastening flange 固定法兰4005711 RSt37-2 150 22 Deep groove ball bearing, single row 单列深沟球轴承 3-400101-004 6003, DIN 625, Steel 160 11 Shaft snap ring 轴卡环3-407001-009 17x1, Ferder steel 170 11 Bore snap ring 钻孔卡环3-407101-011 35x1.5 Ferder steel 180 4 Cylinder head screw 气缸盖螺丝3-351901-167 M 5x20, 10.9 190 11 Hexagon head screw 六角螺栓3-353601-255 M 6x8, 8.8 200 3 Half-length reserve taper grooved dowel pin 半长倒锥槽型定位销 3-357703-005 5x20, steel 210 11 Screw retention washer 锁紧螺母垫片 3-407802-007 NL6F, steel, galvanised 220 1 Washer 垫圈3-388102-003 13, DIN128, steel 230 11 Setscrew 固定螺丝3-353301-003 M 6x10, 45H 240 4 Screw retention washer 锁紧螺母垫片 3-407802-022 NL5, steel 250 1 Clevis U 形夹3-359405-004 G 16x32 FG, 1.0715 260 1 Bolt with head 带头螺栓3-357601-014 BNL 16x45x36,5, free-cutting steel 270 1 Seal 密封3-803202-008 DN 125, REINZ-AFM 34 280 8 Hexagon nut 六角螺母00035500450 M 16, 8 AOP 290 8 Screw retention washer 锁紧螺母垫片 3-353901-073 NL16, steel 300 8 Stud bolt 双头螺栓3-355104-003 M 16x50, 8.8 AOP 310 1 Hexagon nut 六角螺母3-357201-009 M 16x1,5, 04 320 1 Split-pin 开口销3-351901-085 4x25 , A4 330 8 Cylinder head screw 气缸盖螺丝3-358901-011 M 10x90, 8.8 A0P 340 1 Washer 垫圈3018323 17-200 HV, steel 350 1 Scale 比例尺3-353601-214 82x20x2, 1.4541 360 2 Hexagon head screw 六角螺栓4012824 M 4x8, 8.8 370 1 Pointer 指针3-358901-009 1x74, high-grade steel 380 1 Washer 垫圈3-353901-073 13-200HV, steel Table 3 Parts list for the initial guide device, adjustable 表3 可调进口导向装置部件清 单 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 30 of 79 Illustration 5 Initial guide device, adjustable 图5 可调进口导向装置 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 31 of 79 Illustration 6 Initial guide device, adjustable 图6 可调进口导向装置 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 32 of 79 3.1.2.1 Rotor 转子 The rotor consists of a forged shaft and the two impellers made of high-quality steel which are shrunk onto the shaft. The impellers are welded on a special device and submitted to overspeed testing after completion of processing. The entire rotor is balanced dynamically at operating speed. In this way a low-vibration operating of the compressor rotor is achieved. 转子包含一个锻造轴和2 个高级钢生产的热装式叶轮。叶轮焊接在一个特殊的装 置上，制造后进行离心力测试。整个轮子在工作转速下进行动态平衡，这样保证压缩机转子 很低的振动。 3.1.2.2 Housing 机体 The material used is GG-25. The diffuser which is spring-cushioned in the housing behind every impeller facilitates a relatively simple design of the housing. 机体采用GG-25 材料。 用弹簧垫安装在每一个叶轮后的扩压器使机体结构相对简单。 3.1.2.3 Guide wheels and labyrinth seals 导向轮和迷宫式密封 The guide wheels, packing rings, inserts and glands are made of grey cast iron. The labyrinths are made of SS steel. The sealing profiles are caulked into the base body with the help of caulking strips. The labyrinths are scraped in accordance with the clearances specified in the test sheet. 导向轮，密封环，插件和填料函都由灰铸铁制造。迷宫由不锈钢 制造。密封通过冲凿带凿在机体中。迷宫根据测试表中指定的游隙刮削。 3.1.2.4 Arrangement of bearings for the compressor rotor 压缩机转子轴承的布置 The rotor is equipped with two tilting segment journal bearings with forced oil lubrication. The inner surface (borehole) as well as the external diameter of the tilting segments must not be damaged or reworked. 转子装配在2 个强迫油润滑可倾瓦轴颈轴承中。倾瓦的内面 （孔）或者外径不允许受损或者再加工。 The bearing housing consists of GG-25. The tilting segments are made of steel and babitted with SnSb12Cu6ZnAg bearing metal. 轴承体由GG-25 组成。可倾瓦采用钢材制 造，而内衬为SnSb12Cu6ZnAg 轴承合金。 The bearing housing is secured against twisting with the help of a grooved dowel pin in the bracket of the bearing and is kept together by the bracket of the bearing. Care has to be taken to ensure that the bearing housing is locked perfectly with the bracket of the bearing; however, it must not become distorted. 轴承体通过轴承支架上的一个开槽定位销来固定防 止扭转，并通过轴承支架将轴承保持为一体。必须注意保证轴承体完全被轴承支架锁定；但 是不能变形。 In order to achieve a tight seat an initial tension of 0.05 mm is admissible. 为了达到一个紧 密定位，允许一个0.05mm 的预紧力。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 33 of 79 The axial thrust of the rotor is taken up by a double-sided compressor thrust bearing whose tilting segments are also made of steel and a filling compound made of SnSb12Cu6ZnAg bearing metal. 转子轴向推力被双面压缩机止推轴承吸收，该轴承的可 倾瓦段也是由铁制成，而填料由SnSb12Cu6ZnAg 轴承合金制成。 Normally, the rotor is pressed against the tilting blocks by the axial thrust in the direction of the suction side. Operation of the compressor in the partial load area as well as unfavourable pressure conditions during starting up and shutting down of the system can lead to a temporary change of the direction of the axial thrust. To provide a solution for this case the axial bearing is also equipped with tilting blocks on the opposite side. The quantity of the lubricating oil is dimensioned in such a way that the frictional heat which develops in the bearing can be removed and a sufficient thickness of the oil layer between the sliding surfaces is achieved. 通常情况下，通过轴向推力使转子朝吸入端挤压倾块。在 系统启动和停车时，压缩机运行在部分载荷以及不当的应力状态下，可能会导致轴向推力方 向短时改变。给这种情况提供的一个解决办法是给对面的轴向推力轴承装上倾瓦。润滑油量 是通过带走轴承产生的摩擦热的方式来计算的，并使得在滑动面之间产生足够的油膜厚度。 The oil throughput can be controlled with the help of screens in the oil feed pipes. 喷油量 通过进油管线上的隔板来控制。 Monitoring of the bearing temperatures is carried out with resistance thermometers 2 x PT - 100 in the tilting segments. 轴承温度由轴承可倾瓦段中的2 x PT - 100 电阻温度计监控。 3.1.3 Intermediate cooler and aftercooler 中间冷却器和后冷却器 The chlorine gas is cooled after every compressor stage. 氯气在每个压缩机级后均被冷 却。 The coolers which are installed in a horizontal position are positioned on separate foundations in part below the compressor foundation and connected with the compressor with the help of pipelines. 水平位置安装的冷却器放置在单独的地基上，部分置于压缩机地 基下面,通过管道与压缩机连接。 Gas pipings and gas coolers are not part of the delivery scope of Siemens Leipzig!气体管 道和气体冷却器不属于西门子莱比锡供货范围。 3.2 Drive 驱动 3.2.1 Driving motor 驱动电机 The driving motor is mounted on the joint base frame.驱动电机安装在共同的基座上。 For further information see operating instructions by the manufacturer.进一步详细资料请 参考制造商的操作说明书。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 34 of 79 3.2.2 Gear unit 齿轮组 Transformation of the motor speed into the rotational speed required for the compressor is carried out with the help of a planetary wheel gear. Said gear is connected to the compressor shaft with the help of a internal tooth coupling. The compressor and the gear unit are mounted on the joint base frame. 通过一个行星齿轮将电机速度转换为压缩机需要 的转速。该齿轮通过一个内齿联轴器连接到压缩机轴。压缩机和齿轮组安装在共同的基座上。 For further information see operating instructions by the manufacturer.进一步详细资料，请 参考制造商的操作说明书。 3.2.3 Coupling 联轴器 Connection between the motor and the gear is ensured by means of a maintenance-free lamination coupling.电机和齿轮之间的联接通过一个无须保养的圆盘联轴节来保证。 For further information see operating instructions by the manufacturer.进一步详细资料，请 参考制造商的操作说明书。 3.3. Lubricating Oil Supply 润滑油供给 The lubricating oil system comprises the oil collecting tank, the double oil cooler, the double oil filter, the auxiliary oil pump and the connecting oil pipelines with several valves, completely mounted on a joint baseframe. 润滑油系统包含油箱，双冷油器，双滤油器，辅 助油泵和连接的油管组成，配有不同的阀门，全部安装在一个共同的基座上。 On the oil tank flanges are mounted for the supply and degassing openings as well as branches to the buffer gas connection and connections for the oil return pipes. On the tank side the liquid level meter and the filling level switch are mounted. 油槽上有法兰，用于充 气，排气的开口以及连接缓冲气体的接管和回油接口。油槽侧面装有液位计和液位开关。 On one side wall of the oil tank there is a connecting flange for the oil intake line. At the lowest point of the oil tank bottom there is the oil drain. 在油箱的侧壁上装有一个用于进油 管的连接法兰。在油箱的最低点有一个排油孔。 The oil tank is electrically heated. 油槽使用电加热。 The oil pipelines from the oil tank are made from stainless steel. Upstream of the compressor bearings orifice plates are installed, by means of which the correct bearing oil pressures are set during initial commissioning. 从油箱开始的油路管道使用不锈钢材料。在 压缩机轴承的前面装有节流阀。初次试车时，可以借助这些节流阀来为轴承调节正确的油压。 The oil system is protected against inadmissible pressure increase by means of pressure relief valves installed downstream of the oil pumps. 系统借助安装在油泵下面的泄压阀来 保护系统，防止压力过高损坏系统。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 35 of 79 For the commissioning of the compressor unit an oil temperature of at least 20°C is necessary. 对于压缩机组的调试，需要的最低油温是20°C。 The oil flow pressure is constantly controlled by an oil pressure regulator, operated without auxiliary energy. The oil flow temperature is constantly controlled by a temperature regulating valve in a bypass to the oil cooler that is operated without auxiliary energy. 借助 无辅助能源的油压调节器调节油的流量压力使其保持稳定。借助连接冷油器的旁通，通过无 辅助能源的温度调节阀调节油的温度使其保持稳定。 An oil mist separator is on the oil tank installed. Before putting into operation the rubber pipe has to be absolutely filled with oil to ensure the function. This takes information sign into account one on the separator. 油箱上安装了一个油雾分离器。 投入运行前，胶管必须装满油以保证发挥功 能。并注意分离器上的信息信号。 ITEM QTY . DESIGNATION PGW PARTS NO. REMARKS 10 1 Components for Oil supply unit (oil tank, oil cooler) 3023978 AEL 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 36 of 79 供油设备部件（油箱、油冷却器） 20 1 Double oil filter 双滤油器3021639 DU.401.10G.30.E.P.-.FS8.-.-.AE 30 1 Oil level indicator 油位指示器3016484 KSR BYPASS DN15 PN16 40 1 Flanged heating element 用法兰连接的加热器 3021638 TYPE HF-8 50 1 Screw pump unit 螺杆泵机组3021643 TRILUB 210R40U8.6-V-W115 60 1 Oil intake line - Auxiliary oil pump 辅助油泵吸油管 4206480 RSt37-2 70 1 Oil pressure line for auxiliary oil pump 辅助油泵油压管线 4206482 RSt37-2 80 1 Oil return line, Safety valve 1 安全阀1 的回油管线 4206478 RSt37-2 90 1 Oil return line, Safety valve 2 安全阀2 的回油管线 4206479 RSt37-2 100 1 Oil feeding line for oil filter 滤油器的进油管 4206484 RSt37-2 110 1 Oil return line, control valve 控制阀的回油管 4206485 1.4571 120 1 Oil vent piping - oil filter 滤油器通风管 4206486 1.4571 130 1 Oil drain piping - oil filter 滤油器排油管 4206487 1.4571 140 1 Oil vent line - oil cooler 冷油器通风管 4206488 1.4571 150 1 Oil drain line - oil cooler 冷油器排油管 4206489 1.4571 160 2 Ball valve 球阀3017297 DN15/PN16, High-grade steel 170 1 Seal 密封3-803201-017 DN100/PN16, AF 400 180 8 Hexagon head screw 六角螺栓3-353601-103 M16x35, 8.8 A0P 190 4 Hexagon head screw 六角螺栓3-353601-066 M12x55, 8.8 A0P 200 8 Screw retention washer 锁紧螺母垫片 3-407802-010 NL 12, steel 210 20 Hexagon nut 六角螺母00035500011 M12, 8 AOP 220 4 Cheese-head screw 圆柱头螺栓00035356241 M12x35, 8.8 A0P 230 4 Flat gasket 平垫3-803201-037 DN15/PN40, AF 400 240 16 Hexagon head screw 六角螺栓00035365169 M 12x45, 8.8 A0P 250 1 U beam U-型材00013010600 RSt37-2 260 2 Pipe clamp 管夹3-323402-059 RCP 1-460; polypropylene 270 2 Flat gasket 平垫3-803201-121 DN40/PN40, AF 400 280 8 Hexagon head screw 六角螺栓3-353601-113 M16x55, 8.8 A0P 290 8 Hexagon nut 六角螺母00035500450 M16, 8 AOP Table 4 Parts list of the oil supply system 表4 油供给系统部件清单 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 37 of 79 Illustration 7 Oil supply system 图7 油供给系统 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 38 of 79 Illustration 8 Oil supply system 图8 油供给系统 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 39 of 79 3.4 Measurement and control technology 测量和控制技术 On the one hand measurement and control technology is used to maintain stable operating conditions and on the other hand its purpose is to protect the compressor unit against damage in case of malfunctions. 一方面，测量和控制技术用于维护稳定的运行条 件，而另一方面目的是保护压缩机组免于发生故障时损坏。 3.4.1 Measuring points - sealing – switching off 测量点-密封-停车 A number of temperature, pressure and other measurement devices, the arrangement of which is provided in the technological illustration, are used as sensors. The designation of the measurement points as well as the operating values are summarized in the list of the measurement and control points. 许多温度，压力和其它测量设备（它们的位置安排在技术 图中有提供）作为传感器使用。测量点的定义及操作数据总列在测量及控制点清单中。 The technological illustration and the list of measurement and control points provides information on the functional connections and the interaction of the control and measurement technology of the compressor unit. This also provides information on the conditions for locking and switching-off which are decisive for operating safety. 技术图和 测量及控制点清单提供了关于压缩机组控制及测量技术的功能连接和相互作用的信息。同样 也提供了对安全运行起决定性作用的闭锁和停车条件信息。 Further information on this is provided in the documentation regarding the control and measurement system. 关于这方面的进一步资料在控制及测量系统的文件中也有提供。 3.4.2 Controls 控制 3.4.2.1 Inlet guide vane 入口导叶 With the help of the inlet guide vane in the inlet chamber before the first compressor stage the operating point of the compressor can be adjusted within certain limits in accordance with the requirements. The section can be seen in the characteristic diagram (illustration 1). 通过安装在第1 级压缩机进口腔内的进口导叶，压缩机运行点可以根据要求在一定的限 度内被调节。截面可以在特性曲线图（图1）中看到。 3.4.2.2 Surge limit control 喘振极限控制 The calculatory characteristic diagram provides information on the position of the “surge limit“ (unstable area). A so-called surge limit control is provided in order to prevent the compressor from travelling into the “area of the pump“ on account of the respective operating conditions. 计算出的特征图上提供了关于喘振极限（不稳定区域）位置的信息。 提供一个所谓的喘振极限控制的目的是防止压缩机因个别运行条件运行到泵的区域。 The “surge limit control“ is executed as a so-called “surplus regulation“, i.e. the difference between consumption and the minimum output is de-stressed in the control valve and lead to chlorine destruction. 喘振极限控制是按所谓的多余规则来执行的，比如，在控制阀中降 低消耗量和最小输出量之间的差值，并引向消除氯气装置。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 40 of 79 3.4.2.3 Seal gas control 密封气控制 Leakage of the product from the compressor into the machine hall is prevented by means of sealing the gland with nitrogen. The seal gas inflow pressure must always be kept higher than the gas pressure in the internal gland chambers by the control. 通过氮气密封填料函防止产品从压缩机泄漏到机器房。控制装置应该始终保持缓冲气入口压 力高于填料函内腔。 Without any seal gas pressure the main motor is locked and/ or in case of a failure of seal gas it is switched off and an alarm is issued at the same time. During continuous operation safety of the glands is ensured up to a differential pressure of Δp = 10mbar. 如果没有任何 密封气压力，则主电机被锁定；和/或如果密封气故障，设备停机，同时警报响起。在持续 运行期间，压差最高10mbar 来保证填料函的安全。 Control is carried out depending on the pressure difference between the relieving line and the seal gas feed line. 控制根据释放管线和密封气供给管线的压差来实现。 3.4.3 Vibration and axial thrust monitoring 振动和轴向推力监测 Vibration monitoring of the compressor is carried out on the shaft directly next to the bearings within the housings of the bearings. The sensor for measuring of the axial shaft position of the compressor is located on the end of the shaft (thrust bearing side). For setting of this sensor the rotor has to be pushed towards the 1st stage until the stop on the thrust bearing is reached. Please refer to the operating instructions of the vibration and axial position monitoring system for information on the precise procedure for setting of the sensor.压缩机的振动监测直接在轴承腔内的轴承位置旁边的轴上实现。测量压缩机轴向轴 位移的传感器位于轴的末端（止推轴承端）。为了放置传感器，电机必须朝1 级靠近直到接 近止推轴承时停止。关于安装传感器的确切步骤，请参考振动和轴向位移监测系统操作说明。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 41 of 79 4. Installation of the unit 机组安装 4.1 Installation of the compressor unit 压缩机组安装 The base frame of the unit is aligned in terms of height and distance as well as in an exactly horizontal position by means of adjusting of the levelling screws below the base frame near the foundation bolts. When placing the unit on the frame special care has to be taken to ensure a parallel and centred position of the shaft. On principle, anchor bolts are supplied along with the product for our compressor units. In this way a stable connection with the foundation can be created right away. Casting of the base frame with concrete can be carried out subsequently after alignment of the unit has been completed. 通过调整压缩机基座下方地脚螺栓附近的校准螺栓来调整基座的高度，距离和准确的水平位 置。放置机组时，要特别注意轴的平行度和对中位置。原则上，地脚螺栓随我们的压缩机组 产品一起提供。这样就可以马上建立起同基础的牢固连接。机组被完全对中之后，可以用水 泥对基座进行灌浆。 4.2 Installation of the auxiliary units 附件的安装 The dimensions specified in the machine installation plan Z L5207201Mp have to be complied with with regard to the installation of the lubricating oil unit and of the gas coolers. The lubricating oil unit is placed directly on the floor of the hall (± 0 level). Fastening of said unit by means of screwing it onto the floor of the hall is possible; however, this is not required. Casting with concrete is not provided for. 润滑油组和气体冷却器的安装尺寸必须 和机器安装计划Z L5207201Mp 中规定的尺寸一致。润滑油组直接安装在大厅的地面上（± 0）。可以通过螺栓把它固定在大厅的地面上；然而，这个不要求。没有提供水泥灌浆。 4.3 Laying of the gas, oil and cooling water pipelines 放置气体、油和冷却水管线 Pipe sockets as well as the sockets on the components have to be kept closed during installation. Adjustment and finishing of the pipelines by welding has to be carried out in such a way that assembly of these is possible without distortions. 管道插口及部件上的插口在安装期间必须保持封闭。焊接管线的调整和完成必须保证装配时 不会变形的情况下进行。 Laying of the pipelines which form part of the scope of supplies has to be carried out in accordance with the assembly drawings contained in the documentation. The same also applies with regard to subsequent treatment and testing after completion. 组成供货范围的 一部份的管线的布置必须按照说明书里包含的装配图来完成。同样也适用于完成后的处理和 测试。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 42 of 79 The oil pipelines have to be supported on the foundation in such a way that there is no load on the compressor unit. 油管线必须在压缩机组零负载下被支撑在基础上。 Before final adjustment of the gas pipelines between the compressor and the gas cooler the water chambers on the gas cooler have to be filled with water so that there is a sufficient load on the vibration insulators below the coolers (operating state).在最后调整压 缩机和气体冷却器之间的气体管线之前，气体冷却器的水室必须充满水，以便让在冷却器下 面的隔振器有足够的负载（运行状态）。 During laying of the connection lines to the gas coolers the maximum forces and moments admissible on the compressor sockets specified in the drawing for the compressor unit must not be exceeded in any case. The same also applies analogously with regard to the connection of the suction and of the pressure line.在铺设到气体冷却器的连接管线期间，不 管怎样不能超过压缩机组图纸上指定的压缩机插口上允许的最大力和力矩。类似地也同样适 用于吸入和压力管线的连接。 After all the pipelines have been connected it must be possible to turn the unit just as easily as before. After adjustment has been carried out, all the pipelines have to be dismantled and cleaned accordingly. 所有的管线都被连接好后，机组必须和以前一样容易 旋转。调整完成后，所有管线都必须被拆除并清洗。 4.4 Alignment 校准 4.4.1 Coupling between gear and compressor 齿轮和压缩机之间的联轴器 The initial alignment of the high-speed clutch between gearbox and compressor is carried out in the shop. The compressor unit - motor, gearbox and compressor - is delivered mounted on the joint frame.齿轮箱和压缩机之间的高速连轴器的初次校准是在车间内完成 的。压缩机组-电机，齿轮箱和压缩机是安装在共同基座上被发运的。 The compressor is delivered with installed alignment bearings. The compressor rotor is axially fixed and clamped in its radial position between alignment bearing and shaft by means of foils. 压缩机交货时装有校准轴承。压缩机转子是轴向固定的，并用箔在校准轴承 和轴之间径向夹紧转子。 First the compressor - gearbox - baseframe subassembly shall be aligned, paying attention to the given shaft end positions. These positions provide for the insertion of the journals and the thermal expansion of the housings. 首先压缩机-齿轮箱-基座部件应该被 校准，注意所给定的轴端位置。这些位置为轴颈的插入和机壳的热膨胀做准备。 When preparing the alignment of the compressor and the gearbox the clutch protection of the high-speed clutch shall be dismantled. 当准备压缩机和齿轮箱之间的校准时，应该拆除 高速离合器的护罩。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 43 of 79 ATTENTION 注意 The positions of all clutch components to each other are marked and shall be observed during the installation.所有联轴器部件的相对位置有标注，在安装时应该注意。 When aligning fast-running shafts it shall be taken into account that under operation the gearbox shaft shall engage 当校准高速运行轴时，应该考虑在运行中，齿轮箱轴应该预留 0,02 mm The compressor shaft with original bearings shall engage 压缩机轴同原装轴承应该预留 0,04 mm. The base frame must only be connected firmly with the foundation once alignment has been carried out in accordance with the specifications herein above. After that, fine alignment has to be checked once again. 只有在根据以上说明完成校准后才能把基座固定 在基础上。之后再次核查精密对中。 The drive motor must only be aligned after that. 然后才能进行驱动电机校准。 Assembly after the alignment process has to be carried out in reversed order. 校准后的装配必须逆序完成。 ATTENTION 注意 All flanged joints have to be equipped with a suitable sealant. 所有法兰接合处应该装上合适的密封材料。 ATTENTION 注意 In relation to the compressor journal the gearbox shaft shall be aligned 0,02 mm (0,04mm – 0,02mm) higher (with original bearings). With alignment bearings the gear shaft is 0,05 mm deeper than the compressor shaft to align. 相对于压缩机轴颈，齿轮箱轴应该按照高出 0.02mm (0,04mm – 0,02mm)来对齐（用原装轴承）。用校准轴承，齿轮轴比压缩机轴低（深） 0,05 mm 来对齐。 ATTENTION 注意 The admissible alignment tolerances amount to the following values for 允许的校准公差等 于以下数值 Radial displacement 径向位移 +/-0.03 mm Angle displacement 轴向位移 +/-0.02 mm in case of a measuring circuit radius of 200 mm(in case of a radius of r </>200 mm the tolerances change proportionately to the measuring radius).假设测量圆周半径是200 mm（在r </>200 mm 时，公差同测量 半径成比例变化） 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 44 of 79 Illustration 9 Alignment of coupling between gear and compressor 图9 齿轮和压缩机之间的联轴器校准 4.4.2 Coupling between drive motor and gear 驱动电机和齿轮之间的联轴器 During alignment of low-speed shafts care the fact that the gear drive shaft floats 0.07 mm in the operating state has to be taken into account. 在校准低速轴时必须考虑在运行状态下 齿轮驱动轴浮起0.07 mm Heat expansion and floating of the motor shaft amount to 热膨胀和电机轴浮动等于 0.25 mm. Attention 注意 For this reason the motor has to be aligned in a position which is 0.18 mm (0.25 mm – 0.07 mm) lower than the gear. 因为这个原因，电机校准必须比齿轮低0.18 mm (0.25 mm – 0.07 mm) 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 45 of 79 Attention 注意 The admissible alignment tolerances also amount to the following values for 允许的校准 公差也等于以下数值 Radial displacement 径向位移 +/-0.03 mm Angle displacement 轴向位移 +/-0.02 mm in case of a measuring circuit radius of 200 mm (in case of a radius r</>200 mm the tolerances change proportionately to the measuring radius ). 假设测量圆周半径是200 mm（在r</>200 mm 时，公差同测量半径 成比例变化）。 After fastening of the drive motor by means of screwing, both of the coupling alignments have to be checked once again. After that the drive motor has to be fastened with pins. 用螺钉固定驱动电机后，必须再次检查2 个联轴器的校准情况。然后用销钉将驱动电机紧固。 Illustration 10 Alignment of coupling between drive motor and gear 图10 驱动电机和齿轮之间的联轴器的校准 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 46 of 79 5. Commissioning and operation of the compressor unit 压缩机组的调试和操作 Commissioning and operation of the drive motors and of the auxiliary units have to be carried out in accordance with the manufacturer’s instructions. 驱动电机和辅助装置的调 试和运行必须根据制造商的指导进行。 5.1 Preparation of first commissioning 初次调试的准备 5.1.1Check gas pipelines for stress-free assembly by means of disconnecting the flanged joints on the connection pieces of the compressor. 通过拆开压缩机连接件上的法兰接头来 检查气体管线的无应力装配。 5.1.2Check control and safety devices.检查控制和安全设备。 5.1.3Check proper functioning of the control fittings.检查控制设备正常功能。 5.1.4Carry out leak test on the oil coolers.进行油冷却器的泄漏测试。 5.1.5Rinse the entire lubricating oil system under observance of the strictest compliance possible with the following requirements: 严格按照下列要求清洗整个润滑油系统： -Use the same type of oil for rinsing which is also provided for as operating oil filling. 冲洗油和用于运行的填充油应该是同一类的。 - The halves of the alignment bearings of the compressor have to be disassembled prior to the commencement of rinsing with oil.用油进行冲洗前，必须拆除压缩机校准轴承的两半。 -The oil feed line to the gear has to be disconnected from the housing of the gear and has to be connected to the oil return pipe and/ or the oil container by means of a hose pipe. 齿轮的进油管线必须从齿轮箱中拆除并连接到回油管和/或通过一根橡皮软管连接到油箱。 -The entire quantity of oil has to be circulated with the oil pump. Upon commissioning the oil chambers, the oil cooler and the oil filter have to be vented. 通过油泵让整个油量循环。 在调试期间，油冷却器和油过滤器必须排空气体。 - The rinsing oil should have a temperature of between 40°C and 50°C.冲洗油温度应该在 40°C～50°C 之间。 -Both oil coolers have to be operated alternately. 2 个油冷却器必须交替地操作。 -Rinse via an oil filter, the screen of which should be exchanged or, if possible, cleaned after oil rinsing or to replace by new.冲洗油过滤器，应该更换的隔板，如果可能的话，油冲 洗后清洁或更换一个新的。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 47 of 79 -The duration of oil rinsing depends on the quantity of dirt in the oil filter. Rinsing can only be stopped if there is no dirt in the filter any more for a period of two hours. After that the rinsing oil has to be let off entirely (also from coolers and filters) and the oil container has to be cleaned. 油冲洗持续时间取决于油过滤器中的污垢量。如果冲洗 2 个小时后过滤器里不再有污垢，冲洗才会停止。然后冲洗油必须完全排尽（也要把冷却器 和过滤器中的排尽）然后必须清洗油箱。 -After rinsing with oil the compressor bearings (operating bearings) have to be installed and the bearing has to be connected to the oil feed line once again. 油冲洗后须安装压缩 机轴承（运行轴承），并把轴承再次连接到进油管线。 5.1.6Fill with operating oil. 用操作油填充。 5.1.7Leak test of the water sides of the intermediate coolers and the aftercooler. 中间冷 却器和后冷却器水侧泄漏测试。 5.1.8Close suction, pressure and flare slide valve. Fill machine with coolers and appertaining pipelines with air or inert gas to approx. 1.0 to 2.0 bar(&Uuml;) via the rinsing connection and brush all flanged joints with a solution which forms a foam. 关闭吸入、压 力和火炬阀。通过冲洗连接用空气或惰性气体填充机器冷却器和所属管线到大约1.0 to 2.0 bar(&Uuml;)，在所有法兰接合处刷上一种泡沫溶液。 5.1.9Commission oil pump and set bearing oil pressures with the help of the orifice disks. 启动油泵并通过孔板设定轴承油压。 5.1.10Carry out test of the sense of direction of the drive motor in a disengaged state. 在脱离啮合的状态下进行驱动电机转向的测试。 ATTENTION 注意 The coupling sleeve has to be pushed in the direction of the gear in this case and the packing ring of the coupling on the side of the motor has to be pushed towards the motor and to be attached to the housing of the motor without any contact with the motor shaft. 在这种情况下，联轴器套筒必须向齿轮方向推进，而联轴器电机端的密封环则必须朝电机推 进，直到到达电机机体，但不接触电机轴。 5.1.11Adjust axial shaft position monitoring. In this process the rotor has to be pushed in the direction of the suction side towards the tracking blocks until it reaches them. See detailed description by the manufacturer. 调节轴向轴位移监测。在这个过程中，转子必须 朝追踪块吸入端方向推进直到到达它们。请参考制造商的详细说明。 5.1.12Adjust shaft vibration monitoring. See detailed description by the manufacturer. 调节轴振动监测。请参考制造商的详细说明。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 48 of 79 5.2 First commissioning 初次开车 5.2.1 Mechanical trial run 机械试运行 Once the test of the sense of direction of the drive motor has taken place, the unit has to be disengaged. After that it is started up analogously to item 5.3 for a 30-minute trial run (bearing test) with nitrogen. 一旦驱动电机的转向测试已经完成了，机组必须脱离啮合的。 然后按第5.3 章节启动进行一个30 分钟的带氮气试运行（轴承测试）。 After switching off of the machine it is recommended to uncover the compressor bearings and to submit them to a visual inspection. In case of abnormal measured values of the bearing temperatures or vibrations an inspection of the bearings is absolutely required. 机器停车后，建议打开轴承盖，并做一个目视检查。如果发现轴承温度或振动的不正常测量 值，则完全需要对轴承做一个检查。 5.2.2 Functional run with nitrogen 带氮气功能运行 In case no defects are detected during the inspection of the bearings, the bearings can be mounted again. 如果在轴承检查中没有检测出缺陷，则轴承可以再次安装上去。 Afterwards the compressor system can be started up again for a functional run with N2. 然后压缩机系统可以再次带氮气启动进行功能运行。 Commissioning is carried out as described under item 5.3. The duration of the test run should not exceed 72 hours; however, it should amount to at least 24 hours. During the functional run the entire measurement and control technology has to be set and tested. After the end of trial operation it is recommended that the bearings be checked once again. All deficiencies which have occurred during the functional run have to be removed. Once these work activities have been completed the plant can be started up for continuous duty. 试车根据第5.3 章节所描述的进行。该试运行持续时间应该不会超过72 小时；然而，最少 要达到24 小时。在功能运行期间，整个测量和控制技术都必须被设定并测试。试运行结束 后，建议再次检查轴承。所有在试运行中发生的不适都应该被排除。只有这些工作完成之后 才可以启动设备进行持续的运行。 5.3 Normal commissioning 正常运行 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 49 of 79 The following approach has to be complied with for commissioning of the compressor system: 压缩机系统的运行必须遵守以下方法： 5.3.1 Check the measurement and control devices as well as the alarm and switching-off conditions in accordance with the blocking diagram (illustration 11). 根据联锁图（图11）检查测量和控制装置及报警和停车条件。 5.3.2 Check the electrical installation. 检查电气安装。 Carry out cold switching activities.进行冷启动。 5.3.3Switch on electrical heating and auxiliary oil pump until an oil temperature of t = 20°C is reached in the oil container. 打开电加热器及辅助油泵，直到油箱油温达到t = 20°C。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 50 of 79 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 51 of 79 Illustration 11 Blocking diagram 图11 联锁图 5.3.4 Bleed oil pump, oil filter and oil cooler on the oil side. 在油端的油泵、油过滤器和油 冷却器排气。 Attention! Also bleed reserve unit! 注意！备用装置也要排气！ 5.3.5Switch on drive motor. 开启驱动电机。 5.3.6Adjust seal gas supply to the glands. Set required differential pressure between the seal gas line and the relieving line. 调节到填料函的密封气供给。设定密封气管线和排放管 线之间要求的压差。 5.3.7After stabilization of operation throttle bypass valve until a final pressure of 1...2 bar(g) has been achieved.运行稳定后，关闭旁通阀直到达到最终压力1...2 bar(g)。 5.3.8Adjust cooling water for the gas and oil cooler as required. Stage suction temperatures of approx. 50°C should be aimed at in order to remove any residual moisture which might still be present in the system. 按要求调节气体及油冷却器冷却水。努力使各级 的吸入温度约为50°C 来除去可能停留在系统内的残留水分。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 52 of 79 5.4 Commissioning with chlorine 带氯气试车 Steps of commissioning as outlined under item 5.3 (5.3.1 - 5.3.8). 试车步骤如第5.3(5.3.1 - 5.3.8)章节所概述。 5.4.1Open cooling water valves on all coolers including oil coolers. 打开所有冷却器包括油 冷却器的冷却水阀。 ATTENTION! 注意！ Before commissioning with chloric gas the moisture content in the small circuit of the gas system has to be tested. It must not exceed a value of 200 mgH2O/m&sup3;N, else the circuit has to be dried.(Mode of operation as outlined under 5.3.1 - 5.3.8) 在使用氯气运行前，必须测试气体系统小循环中的水分含量。它的数值不能超过200 mgH2O/m&sup3;N，否则循环要干燥。（操作方式如第5.3.1 - 5.3.8 章节所概述） 5.4.2 Open flare slide valve a little. Open suction valve slowly. 微微打开火焰滑阀。缓慢打开吸入阀。 Throttle bypass valve a little until operating pressure is reached on the pressure side. The system has to be operated in this state for several minutes in order to remove the inert gas from the compressor. 把旁通阀关小直到压力面达到工作压力。必须使系统在这种状态下运 行几分钟，以排除压缩机中的惰性气体。 5.4.3 Open pressure valve. Close flare slide valve.打开压力阀。关闭火焰滑阀。 5.4.4Commission surge limit control, suction pressure and seal gas control. 使喘振极限控 制，吸入压力和密封气体控制投入运行。 5.4.5 Close bypass valve.关闭旁通阀。 Reading should take place at intervals of one hour and of at maximum two hours. After re-commissioning the values have to be read off at shorter intervals. Moreover, the following maintenance and control activities are required: 每隔一个小时，最多每隔两个小 时，应该进行一次计数。在再次调试后必须以较短的时间间隔进行计数。另外还要进行如下 保养和控制工作： - check lubricating oil for lubricity and state of ageing. For the first time after approx. 1,000 operating hours, afterwards after 3,000 operating hours each. In case of negative values carry out an oil change. 检查润滑油的润滑性和老化状况。第一次为运行1000 小时后，之后每运行3000 小时一 次。如果有负值，则应该更换油。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 53 of 79 - Drain sludge and condensation water by means of brief opening of the oil container drain after a period of 2 months each. 每2 个月以后短时间打开油箱排放口排除污泥和 凝结水。 - In case of an oil filling level which is too low refill oil. 如果填充油位太低，要补充油量。 The instructions in the separate operating instructions provided by the respective manufacturers have to be complied with with regard to the maintenance activities on the gear unit and on the auxiliary units. 关于对齿轮组和辅助设备的维修工作，请遵守各生产厂 商提供的各自的操作说明书。 5.5 Shutting down 停车 5.5.1 Scheduled shutting down 预定停车 5.5.1.1 Open bypass valve. 打开旁通阀 Close pressure valve. 关闭压力阀 5.5.1.2 Switch off main motor. 关掉主电机 Close suction valve. 关闭吸入阀 5.5.1.3 Open flare slide valve. 打开火焰滑阀 5.5.1.4 Flush compressor with dry inert gas. 用干燥惰性气体冲洗压缩机 5.5.1.5 Switch off controls. 关闭控制 5.5.1.6 Switch off seal gas supply after chloric gas has disappeared from the compressor plant in its entirety. 当氯气全面排除于压缩机后关闭密封气供给。 5.5.1.7 The auxiliary oil pump can be switched off approx. 15 minutes after standstill of the compressor.压缩机停机大约15 分钟后关闭辅助油泵。 5.5.1.8 Close cooling water supply.关闭冷却水供应。 5.5.2 Shutting down in case of failures 故障时停车 In case of certain failures which can lead to a danger for the unit and/ or people, an automatic switch-off of the unit has to be provided for. The following failures in particular should trigger an automatic switch-off: 如果可能导致对机组和/或人员造成危险的某些故障 发生时，必须提供机组自动停车。特别是以下故障应该触发自动停车： * Drop of oil pressure 油压降低 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 54 of 79 * Increase of the temperatures of the bearings on the compressor, the gear and the motor as well as the coil 压缩机、齿轮和电机的轴承温度及线圈温度升高 * Increase of the oil temperature before the oil filter 油过滤器前油温升高 * Increase of the gas temperature before the intermediate coolers 中间冷却器前气体温度升高 * Increase of the gas moisture 气体湿度增加 * Reduction of the seal gas pressure 密封气压力减小 * Inadmissible axial displacement of the compressor rotor 压缩机转子不可接受的轴向位移 * Increase of the shaft vibrations of the compressor rotor 压缩机转子轴振动增加 * Failure of the control voltage 控制电压失误 5.5.2.1 In case the compressor unit breaks down on account of a failure or of a power outage, the flare slide valve has to be opened immediately, the suction and the pressure valves of the compressor have to be closed right away and at the same time the bypass valve has to be opened. 如果压缩机组因操作失误或断电而停车，则火焰阀将立刻打开，压 缩机吸入阀及压力阀马上关闭同时旁通阀打开。 Afterwards the same procedure as that outlined under items 5.5.1.6 ... 5.5.1.8 has to be applied.然后按第5.5.1.6 ... 5.5.1.8 章节所描述的程序进行。 5.5.2.2 In case of a switch-off, the quantity of oil pumped by the main oil pump is reduced continuously. The auxiliary oil pump is then switched on automatically. In case the pump does not start, e.g. on account of a failure of the low voltage, the residual quantity of oil pumped by the main oil pump is sufficient for safe phasing out. 如果停车，由主油泵压的油 量不断减少。然后辅助油泵自动打开。如果辅助油泵没有启动，例如因为低电压的缘故，由 主油泵压的剩余油量足够（压缩机）安全地逐渐停止。 In case such a malfunction has occurred, we recommend that you submit the bearings of the gear and of the compressor to a visual inspection prior to re-commissioning. 如果发生 这种故障，我们建议在再次试车前对齿轮和压缩机轴承做一个目视检查。 5.5.2.3In case of a break-down of the compressor unit on account of a failure, the cause of such malfunction has to be established and removed prior to re-commissioning. In case the failure was triggered by an activation of the shaft position monitoring system, the compressor thrust bearing has to be submitted to an inspection in any case and in case of inadmissible wear, the tilting segments have to be replaced. 如果压缩机因为故障停车，必 须查明故障原因并在再次试车前排除掉。如果由于轴位置监测系统工作引发故障，则无论如 何要检查压缩机止推轴承，若倾瓦磨损超标，则必须更换倾瓦。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 55 of 79 5.6 Servicing 维修 During operation the compressor unit has to be serviced continuously.运行期间，必须对压 缩机组进行持续的维护保养工作。 The measurement values specified herein below have to be registered: 必须记录以下指定 的测量值： 1. Bearing temperatures compressor bearings 压缩机轴承轴承温度 2. Bearing temperature gear 齿轮轴承温度 3. Oil return temperature gear 齿轮回油温度 4. Gas suction temperature 气体吸入温度 5. Gas temperature before and after the coolers 前和后冷却器气体温度 6. Oil temperature after oil cooler 后油冷却器油温度 7. Oil pressure after oil filter 后油过滤器油压 8. Differential pressure oil filter 油过滤器压差 9. Oil pressure before compressor bearings 压缩机轴承前油压 10. Gas pressure in the inlet line 入口管线的气体压力 11. Gas pressure in the pressure pipe 压力管线的气体压力 12. Differential pressure between the relieving line and the seal gas line 排放管线和密封气管线之间的压差 13. Seal gas pressure before entry into glands 进入填料函前的密封气压力 14. Quantity of seal gas in glands 填料函密封气量 15. Humidity of the gas in the inlet line 入口管线的气体湿度 16. Axial shaft position 轴向位移 17. Shaft vibration 轴振动 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 56 of 79 6. Interruption of operation 运行中断 The list herein below comprises the most important interruptions of operation which might occur in accordance with the experience gathered so far. However, this list does not lay claim to completeness by any means.以下清单中包含了至今为此根据经验积累得知的最重 要的可能发生的运行中断。 6.1 Drive 驱动 6.1.1 Drive motor does not start up:驱动电机不启动 Causes 原因: a.Oil temperature in the container ≤ 20 °C 油箱油温≤ 20 °C b.Oil pressure ≤ 1,2 bar (g) 油压≤ 1,2 bar (g) c.Differential pressure seal gas ≤ 15 mbar 密封气压差≤ 15 mbar d.Control voltage missing 没有控制电压 e.High voltage missing 没有高电压 6.1.2 Drive motor switches off:驱动电机关闭： Causes 原因: a.Power outage 断电 b.Emergency switch-off by one of the safety devices 某个安全设备紧急停车 c.Actuation of the motor protection device 电机保护装置的启动 6.2 Gear 齿轮 6.2.1 Oil return temperature too high:回油温度太高 Causes 原因: a. Temperature of oil too high upon entry 油入口温度太高 b. Oil pressure too low 油压太低 c. Damage to the bearings or to the toothing 轴承或齿连接损坏 6.2.2 Bearing temperature too high:轴承温度太高 Causes 原因: a. Oil inlet temperature too high 油入口温度太高 b. Insufficient oil throughput 油生产量不足 c. Damage to the bearing 轴承损坏 6.2.3. Sudden appearance of abnormal running noises in the gear: 齿轮突发不正常运行噪音： 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 57 of 79 Causes 原因: a. Damage to the toothing 齿连接损坏 b. Damage to the bearing 轴承损坏 6.3 Compressor 压缩机 6.3.1 Disturbance during running 运行中断 Causes 原因: a. Damage to the bearing. 轴承损坏 b. Balance error of the running parts on account of deposits. 因为沉积物导致的运行部件平衡误差 c. Change in the alignment. 对中改变 d. Housing distorted by pipelines. 管线使壳体变形 e. Compressor working in area of unstable pumping (area of the pump). 压缩机运行在不稳定区域（喘振区域） 6.3.2 All bearing temperatures increase:所有轴承温度升高 Causes 原因: a. Oil inlet temperatures too high. 油入口温度太高 b. Oil pressure too low. 油压太低 6.3.3 Bearing temperatures in one bearing increase:一个轴承的轴承温度升高 Causes 原因: a. Damage to bearing 轴承损坏. b. Inflow of oil insufficient. 油流量不足 6.3.4 Final compressor temperature increases: 压缩机出口温度升高 Causes 原因: a. Suction temperature has increased. 吸入温度升高 b. Cooler contaminated. 冷却器脏了 c. Too little cooling water. 冷却水太少 6.3.5 Seal gas pressure drops:密封气压力下降： Causes 原因: a. Controller failed. 控制器失误 b. Labyrinth clearances have increased. 迷宫间隙增大 c. There is not enough seal gas. 密封气不够 ATTENTION 注意 Stop compressor unit immediately! 立刻停止压缩机组！ 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 58 of 79 6.4 Lubricating oil system 润滑油系统 6.4.1 Oil pressure after filter drops:过滤器后油压降低： Causes 原因: a. Wear on the oil pump. 油泵磨损 b. Wear on compressor or gear bearings. 压缩机或齿轮轴承磨损 c. Filters and/ or coolers contaminated. 过滤器和/或冷却器脏了 6.4.2 Oil temperature after cooler too high:冷却器后油温太高： Causes 原因: a. Cooling water too warm.冷却水太热 b. Too little cooling water. 冷却水太少 c. Oil cooler contaminated. 油冷却器 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 59 of 79 7.Maintenance, instructions regarding removal and installation 维修，关于拆除和安装的说明 Attention: Before the activities for dismantling can commence, an employee in charge has to grant clearance for opening of the compressor, of the gas coolers and of the gas pipelines as well as of the gas fittings. 注意：在拆除工作开始之前，负责的员工必须释放间隙以用于压缩机，气体冷却器和气体管 线及气体配件的打开。 7.1. Compressor 压缩机 The working steps listed herein below are required for complete dismantling for the purpose of an inspection/ or of maintenance of the compressor. 以下列出的操作步骤对于用于压缩机检查或维修目的的完全拆卸是必需的。 7.1.1 Remove partial flange nuts and taper pins with the device for removing of these supplied with the product.通过随产品提供的拆除装置移除分度法兰螺母和锥销。 7.1.2 Remove rectangular lid on the upper part of the housing. 移除机体上部的矩形盖。 7.1.3 Reach through opening created this way and disengage the rods of the initial guide device (unscrew SW 19 hexagon head bolt with a fixed spanner). 从开口处抓住以及脱开 进口导向装置的连杆（用开口扳手拧出SW19 六角螺栓） Illustration 12 Disengaging the connecting rod 图12 脱开连接杆 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 60 of 79 7.1.4 Lift off upper part of housing (use guide bolts). 取下机体上部（用导向螺栓） 7.1.5 Remove hexagon socket head cap screw and taper pins from the lids of the bearing and take off lid of bearing. 移除轴承盖上的内六角螺栓和锥销并取下轴承盖。 7.1.6 Unscrew partial flange screws of the housing of the coupling between the gear and the compressor, unscrew and lift off upper part of the housing of the coupling from the compressor. 拧开齿轮和压缩机之间的联轴器外罩上的分度法兰螺栓，拧开并从压缩机上 取下联轴器外罩的上半部分。 7.1.7 Remove hexagon head nuts and taper pins from the bracket of the bearing and take off bracket of the bearing. 移除轴承座上的六角螺母和锥销并取下轴承座。 7.1.8 Remove upper part of the housing of the bearing.移除轴承机体的上部分。 7.1.9 Take out rotor with the entire initial guide device (attach with hemp rope and put into wooden frame). 连同整个进口导向装置取出转子（系上麻绳并放入木架中）。 7.1.10 Pull coupling from rotor. (Take section 7.2 into account.) 从转子中拔出联轴器（把第7.2 章节考虑进去） 7.1.11 Pull initial guide device off rotor and check initial guide device for movability. 从转子中拔出入口导向装置并检查入口导向装置的可活动性。 7.1.12 Disassemble lower part of the housings of the bearings.拆除轴承机体的下部分。 Attention! 注意！ Unscrew terminals for cables of the thermometers before the work activities. 工作活动前先拧松温度计的电缆端子。 7.1.13 Dismantle glands, packing rings and inserts. 拆卸填料函、密封环和插件。 7.1.14 Replace radial and axial tilting segments, labyrinth glands, packing rings and inserts if required.如果需要，更换径向和轴向可倾瓦段，迷宫填料函，密封环和插件。 7.1.15 The installation of new tilting segments (wear and tear parts) has to be carried out in accordance with the “Instructions regarding the installation and disassembly of tilting segment bearings – Appendix 1“ enclosed.新的可倾瓦段（易损件和磨损件）的安装须根据 所附的“附件1-关于可倾瓦轴承的安装和拆除的指导“来进行。 7.1.16 Marking and forming of the notches for mounting of the halves in the upper part of the compressor.为安装压缩机上部分的两片而标记并做凹痕。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 61 of 79 7.1.17 During installation of new packing rings and inserts (spare parts) scraping of the labyrinths has to be carried out using the alignment bearings; in this context, the labyrinth tolerances entered in the test sheet ZM5207201-Mb have to be complied with.在安装新的 密封环和插件（备件）时，必须利用校准轴承来修正迷宫，并遵守测量表ZM5207201-Mb 中记录的迷宫公差。 7.1.18 Dismantle the halves of the packing rings and inserts and the alignment bearings. 拆除密封环和插件和校准轴承的两半。 7.1.19 Installation of the original bearings 原装轴承的安装 7.1.20 Insert lower half of one of the two glands. 放入2 个填料函中的其中一个填料函的下半部 Rotate the rotor until the shaft labyrinths have become marked on the epoxy resin layer. Strongly marked points have to be processed using a scraper. Repeat procedure several times until the shaft labyrinths are marked as evenly as possible throughout the entire surface. Turn the rotor for some time until it moves easily. 转动转子直到轴迷宫在环氧树脂 层上做出标记。用刮刀有力的刮研标记的地方。多次重复这项工作，直到轴迷宫在整个表面 上做的标记尽可能均匀。转动转子一段时间，直到它能灵活运动。 Comment: In case of fast turning of the rotor by hand, it has to trail slightly. 注释：如果用手快速地转动转子，它必须有轻微的惯性转动。 7.1.21 Place upper part of the gland on top and follow the same procedure as under 7.1.20. 把填料函上半部放在上面并执行和7.1.20 一样的步骤。 7.1.22 Treat second gland in accordance with 7.1.20 and 7.1.21. 按照7.1.20 and 7.1.21 中的同样方式处理第二个填料函。 The first gland has to be removed before that in order to ensure that there are the same conditions for checking for soft running. 在此之前必须拆卸第一个填料函，以保证获得检查 平稳运行的同等条件。 7.1.23 Installation of all halves of glands, packing rings and packing inserts. Fasten upper halves in the upper part of the compressor.安装所有的填料函，密封环和密封插件。将上半 部分固定在压缩机的上半部分。 7.1.24 Lower upper part of the compressor with the inserted alignment pins until they almost touch the partial areas.使插有定位销的压缩机上半部分下沉，直到快接触分离区域。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 62 of 79 7.1.25 Place sheets with a thickness of 0.1 mm in four positions, put down upper part, slightly fix alignment pins, rotate rotor. If required, hard carrying markings have to be re-scraped after lifting off of the upper part. Free movement of the rotor has to be achieved. 在四个位置上放置一块厚0.1mm 的薄板，放下上半部，略微固定定位销，转动转子。取出 上半部后，如果需要，则必须再次刮研作有硬标的地方。必须达到转子能自由转动。 7.1.26 Same procedure as under 7.1.25 with shims with a thickness of 0.05 mm. 垫放0.05mm 厚的钢片，进行和7.1.25 一样的步骤 7.1.27 Same procedure as under 7.1.25 with upper part of housing in place without shims. As a result of this, it has to be possible to turn the rotor easily. 机体上半部不放垫片，进行 和7.1.25 一样的步骤。这样做的结果是必须能容易地转动转子。 7.1.28 Screw partial flange connection hand-tight and check rotor for free movement. If required, turn rotor for some time until it trails slightly during fast turning. 用手拧紧分度法 兰连接并检查转子的自由转动。如果需要，转动转子一段时间直到它在快速转动时能轻微地 做惯性转动。 7.1.29 Seal housing parting line with sealant. 使用密封材料密封机体的分型线。 7.1.30 After assembly has taken place, alignment has to be checked also by using the alignment bearings.装配完成后，必须使用对中轴承检查对中。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 63 of 79 Illustration 13 Compressor test sheet 图13 压缩机测试 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 64 of 79 Illustration 14 Compressor test sheet 图14 压缩机测试表 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 65 of 79 7.2 Inspection 检验 A minor inspection has to be carried out or has to be commissioned to be carried out every 8,000 operating hours (annually). The extent of the required checks during a minor inspection is listed herein below: 每隔8000 个工作小时（每年）必须要进行一次小检查。 下面列出了小检查时所要求的检查内容： Compressor:压缩机 - Inspection of bearings 轴承的检查 COMMENT 注释 Seal packing surfaces of the bearing lids with the sealant HYLOMAR SQ 32M during assembly. Take the operating instructions regarding the sealant into account. 装配时用密封材料HYLOMAR SQ 32M 密封轴承盖的密封表面。请注意密封材料的使用说 明。 7.3 Couplings 联轴器 All couplings are executed with a cylindrical bore. 所有联轴器带有一个圆柱孔。 Pulling off of the coupling hubs is only admissible provided a device for pulling-off is used. 只有在使用拆卸工具的情况下，才允许拔出联轴器轮毂。 The clearance between the hub and the shaft is :hub H 7 轮毂和轴之间的间隙是： 毂 shaft m6 轴 Before fitting on, the hubs have to be warmed to up to 80°C in an oil bath. 安装前，在油浴中将毂加热到80°C。 7.4 Gas cooler 气体冷却器 See operating instructions by the manufacturer. 请参考制造商操作说明。 7.5 Drive motor 驱动电机 See operating instructions by the manufacturer. 请参考制造商操作说明。 7.6 Gear 齿轮 See operating instructions by the manufacturer. 请参考制造商操作说明。 7.7 Oil cooler 油冷却器 See operating instructions by the manufacturer. 请参考制造商操作说明。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 66 of 79 7.8 Oil filter 油过滤器 See operating instructions by the manufacturer. 请参考制造商操作说明。 7.9 Oil pumps 油泵 See operating instructions by the manufacturer. 请参考制造商操作说明。 7.10 Oil container 油箱 Cleaning of the oil container 油箱的清洗 During trouble-free operation cleaning of the oil container is not required. The sludge which collects at the lowest point of the oil container can be removed by opening the oil container drain for a short period of time. In case an oil change becomes necessary on account of contaminated oil or of oil which cannot be used any more, the container can be flushed with steam or suitable solvents after all the lids have been dismantled. 无故障运行期间，不需要清洗油箱。 积聚在油箱底部的泥通过短时间打开油箱的排污口来去除。 如果由于污染或不能使用而有必要更换油，油箱可以在拆除所有盖子以后通过蒸汽或合适的 溶剂来清洗。 7.11 Appendices 附件 Instructions for the installation and dismantling of tilting-pad bearings 可倾瓦轴承的安装和拆除指导 1. Installation instructions 安装指导 - The tilting-pad faces and contact surfaces shall be wetted with oil prior to installation. 安装前，需要用油浸湿可倾瓦轴承面和接触面。 - Thoroughly install the bottom half with the two tilting pads by lifting the rotor when inserting the bottom half, as the tilting pads may get jammed due to their pivoted installation in the bearing. 由于可倾瓦可能在轴承中的回转安装中被卡住，所以需要通过微提转子安装配有2 个 倾瓦的下轴瓦。 - After installing the two bottom halves the rotor shall be rotated in order to ensure the proper position of the tilting pads. 2 个下半部分安装完后应该转动转子以保证轴瓦的正确位置。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 67 of 79 1.1 Tilting pad radial bearings 可倾瓦径向轴承 When installing the bearing the bearing geometry shall be observed. The proper installation position is shown in Illustration 15. 安装轴承时必须留意轴承的图纸。正确的安装位置见图15 Illustration 15 Installation position of tilting pad radial bearings 图15 可倾瓦径向轴承的安装位置 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 68 of 79 In order to avoid that the bearing is installed laterally reversed when replacing the entire bearing, the bearing is marked by means of a set screw sticking into the oil canal of the bearing. 更换整个轴承体时，轴承通过一根定位螺杆突入轴承的油槽中，以避免安装时侧偏。 Prior to drilling the pinhole into the top bearing half, its tight seat shall be checked after tightening the nuts for the bearing clamp. 在上轴瓦钻销孔前，拧紧用于轴承压环的螺母之后必须检查紧密配合 If the bearing is not fixed tightly, the bearing clamp joint shall be re-worked. 如果轴承没有紧固，轴承接头工作需要重新做。 The exact clearance may be determined by inserting lead wire. Please do not exceed a preload of 0.05 mm. 通过加添铅丝可以准确测定油隙。偏置不能超过0.05mm. If the bearing is fixed tightly and the installation direction is correct, the pinhole shall be drilled and reamed. 如果轴承紧密配合，并且安装方向正确，则可以为销孔钻孔并扩孔。 1.2 Tilting pad radial thrust bearing (double-sided)可倾瓦径向止推轴承（双面） When replacing the tilting pads or the entire bearing, please follow the instructions described under Items 1 and 1.1. However, due to the bearing design a wrong installation is excluded. In any case, the proper bearing geometry, i.e. swivelling of the bearing at an angle of 5° towards the compressor joint in accordance from the sense of rotation, shall be observed. 当更换可倾瓦或整套轴承时， 请按照 1 和1.1 中所述的指导进行。然而，基于 设计结构，不可能出现安装失误。不管怎样，应该留意紧密接触轴承图纸，例如轴承朝压缩 机接合处旋转5°的角度从旋转方向上应该一致。 Refer to Illustration 15. 参考图15。 2. Changing the radial tilting pads 更换径向倾瓦 The bearing is designed in a way that the bearing housing is not considered a wearing part. In case of natural wear of the tilting pads, these are only replaced as complete set. 按照轴承的设计，轴承体为非易损件。倾瓦正常磨损时，只将倾瓦作为整套更换。 When changing the radial tilting pads it shall be observed that the fastening screws are secured by means of lock washers. 更换径向倾瓦时要注意：固定螺栓必须要加锁紧垫片。 If the bearing journal of the shaft is damaged and needs re-working, a set of tilting pads with respectively adjusted bore shall be inserted. 在轴的支撑颈受到损坏并且必须修整的情况下，则装入一副倾瓦。倾瓦上已有相应的更改过 的钻孔。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 69 of 79 3. Changing the axial tilting pads 更换轴向倾瓦 When changing the axial tilting pads due to pad wear, please proceed as follows: 如果由于磨损面需要更换轴向倾瓦时，要按以下说明进行： Illustration 16 Dismantling the tilting pads 图16 可倾瓦的拆卸 Swivel the pressure rings with the damaged pads out of the bottom and top bearing halves. The tilting pads are completely replaced by a new set of completely mounted pads. 从上下轴瓦中向外摆出带有损伤部件的压力环。用一副安装完毕的新的倾瓦整体更换受损倾 瓦。 In order to avoid bearing damage, the pads must not be mixed up. 为了避免损坏轴承，不允许混淆部件。 The “tilting pad, right” is located on the bearing side pointing towards the rotor bearing, the "tilting pad, left” is located on the bearing side pointing to the rotor end (see Illustration 17). Insert the pressure ring of the bottom half into the bottom bearing shell and the top pressure ring into the top bearing shell. Replace bearing half and tighten the bearing clamp. “右可倾瓦” 位于指向转子轴承的轴承端，“左可倾瓦”位于指向转子末端的轴承 端(见图示17)。压力环下半部摆入下边的轴瓦，上半部摆入上边的轴瓦。更换轴瓦并拧紧轴 承压环。 Measure the axial clearance and compare to the required clearance in accordance with the measuring sheet. 测量轴向间隙并根据测量表比较间隙。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 70 of 79 If the clearance is too low, re-turn the pressure ring on the tilting pad side in accordance with Illustration 18 by the difference - 0.05 mm. (0.05 mm = dimension for touching up and re-carving). Next, screw on the pads, swivel in the pressure rings and tighten the bearing clamp. Prior to doing so apply some touch-up paste on one place of the axial bearing collar. In order to carry out the touching up, the rotor shall be rotated in the bearings by 360°, simultaneously pressing the rotor on the pressure ring with the tilting pads screwed on. The contact pattern obtained shall be improved by carving, until a good rest of all pads - simultaneous bearing - is reached. 如果间隙太小，则根据图示18 追加旋转倾瓦面的止推 环约0.05mm 的差值（0.05mm=磨合加上修刮量）。然后旋入部件，向内摆动压力环并拧 紧轴承压环。在此之前，必须在轴向轴承凸肩上涂抹微量磨合膏。为了进行研磨，必须使转 子在轴承中旋转360 度，与此同时，在压力环处用旋入的倾瓦压紧转子，通过刮研改善支撑 状况，直到所有部件实地接合，同时支承。 Prior to finally mounting the radial thrust bearing, each screw in the axial tilting segment shall be secured by gluing. Thus an automatic loosening of the oval-head screws is excluded. Please observe, that the threads (screws and tilting pads) shall be free from grease and oil! Then apply some glue to the screw thread and screw on the pads. 安装径向推力轴承前，必须黏合轴向倾瓦中的每个螺丝，以确保安全，防止半圆头埋头螺钉 自动松动。必须注意，螺纹（螺丝和倾瓦）上绝对不能有一点油渍。然后在螺纹上滴几滴胶 水并旋入部件。 If the axial bearing collar of the shaft is damaged and needs re-working, complete sets of axial tilting pads with higher pressure rings are installed. 如果轴的轴向轴承颈受损，而且 必须修整，则装入整套配有较高压力环的轴向倾瓦。 Illustration 17 Thrust bearing 图17 止推轴承 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 71 of 79 Distinction:区分： On the “tilting pad, right” there is the tilting edge - when looking at the white-metal to the right of the bore; in case of “tilting pad, left” - to the left of the bore. 在“倾瓦，右侧”有倾覆线-视向在白合金时-在钻孔右侧；“倾瓦，左侧”在钻孔左侧。 Illustration 18 Views of the thrust bearing components 图18 止推轴承零部件视图 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 72 of 79 4. Tilting pad bearings with heat sensor 配有温度传感器的可倾瓦轴承 ATTENTION 注意 Loosen the cables of the heat sensors prior to dismantling the bottom bearing halves. 在拆卸下轴瓦前必须拧松温度传感器电缆的紧固元件。 Cautiously pull out the bottom halves, passing after the cables. 必须小心取出下轴瓦，并且同时引放电缆。 Prior to removing the retaining ring and the tilting pads, the heat sensor of tilting pad radial bearings shall be cautiously pulled off. (Illustration 19) 在取出止动环和倾瓦前必须小心拔出可倾瓦径向轴承中的温度传感器。（图示19） In tilting pad radial thrust bearings the retaining ring shall be removed, the screw of the radial tilting pad with heat sensor unscrewed and the tilting pads cautiously pulled out. (Illustration 20) 拆下可倾瓦径向轴承里面的卡环，拧松带温度传感器的径向倾瓦的螺栓，并 小心地取出可倾瓦块。（图20） Prior to taking out the axial tilting segments, the heat sensor shall be cautiously pulled out. (Illustration 20) 在取出轴向可倾瓦段前，必须小心地拔出温度传感器（图20） Illustration 19 Radial bearing heat sensor 图19 径向轴承温度传感器 Illustration 20 Thrust bearing heat sensor 图20 止推轴承温度传感器 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 73 of 79 8. Transportation 运输 In accordance with the character of the compressor unit shipment is carried out as a compact unit, i.e. in an installed state. 根据压缩机的特性，使压缩机组作为一整套单元，即以装配状态进行发送。 The unit has to be attached to the base frame on the four suspension eyes in accordance with the instructions regarding transportation. 根据运输说明，必须将机组悬挂在基础框架的四个吊环上。 C A U T I O N 注意 The remaining frame constructions are not strong enough to carry the turbo-compressor! 其余的结构框架强度不够，不能用来搬运涡轮压缩机！ Turbo-compressor unit 涡轮压缩机组 Illustration 21 Transportation instructions for the compressor unit 图21 压缩机组运输说明 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 74 of 79 Net mass 净重 ≈ 16,000 kg Diameter of rope (wire)钢丝绳直径（钢丝）: 24 mm Length of rope, left side 左侧绳索长度: 5 m (per line 每条) Length of rope, right side 右侧绳索长度: 5 m (per line 每条) Angle of rope admissible 绳索角度允许值α:≤ 30° Slinging tools 起重工具: 4 edge protectors 护边物 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 75 of 79 Turbo- compressor 涡轮压缩机组 Illustration 22 Transportation instructions for compressor 图22 压缩机运输说明 Net weight 净重: 6800 kg Diameter of rope (wire)钢丝绳直径（钢丝）:20 mm Length of rope, left side 左侧绳索长度: 4 m Length of rope, right side 右侧绳索长度: 4 m Admissible angle of rope 绳索角度允许值α: ≤ 45° Admissible angle of rope 绳索角度允许值β: ≤ 45° 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 76 of 79 Oil unit 油组 Illustration 23 Transportation instruction oil unit 图23 油组运输说明 Net mass 净重: ≈ 3500 kg Diameter of rope (wire) 绳索直径(wire 钢丝):16 mm Length of rope, left side 左侧绳索长度: 4 m (per strand) Length of rope, right side 右侧绳索长度: 4 m (per strand) Admissible angle of rope 绳索角度允许值β: ≤ 60° Slinging tool 起重工具: 4 protectors for edges 护边物 The transportation instructions for the motor and the gear are provided in the operating instructions by the manufacturers. 电机和齿轮的运输说明在制造商的操作说明中提供。 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 77 of 79 9. Spare and wearing parts 备件和易损件 We recommend to keep the following parts on stock. 我们建议库存下列部件。 9.1 Wearing parts 易损件 9.1.1 Compressor 压缩机 for tilting pad radial bearing 70, right 用于可倾瓦径向轴承70 右侧 1 set 套 = 2 retaining rings 止动环 1 set tilting pads, radial 70 1 副倾瓦，径向70 for tilting pad radial thrust bearing 70 用于可倾瓦径向止推轴承70 1 retaining ring 1 个止动环 1 emergency ring 1 个紧急环 1 set tilting pads, radial 70 一副可倾瓦片，径向70 1 set tilting pads, axial 70, right )completely mounted 一副倾瓦，轴向70，右侧（整体装配完毕） 1 set tilting pads, axial 70, left )on thrust collar 一副倾瓦，轴向 70，左侧（装在止推环上） 9.1.2 Gearbox 齿轮箱 1 set radial sliding bearings 1 套径向滑动轴承 1 set planetary bolts 1 套行星螺栓 9.2 Spare parts 备件 9.2.1 Compressor 压缩机 1 three-stage rotor 1 个3 级转子 1 set labyrinth stuffing boxes 1 套迷宫式填料函 1 set seal washers 1 套密封垫圈 1 set seal inserts 1 套密封插件 1 end plate for tilting pad radial thrust bearing 1 个可倾瓦片径向止推轴承用端板 1 set of seals 1 套密封 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 78 of 79 9.2.2 Gearbox 齿轮箱 1 set of gearwheels, complete 1 整套大齿轮 1 screw pump 1 个螺杆泵 1 set of seals 1 套密封 9.2.3 Couplings 联轴器 1 multiple-disc clutch between motor and gear, ready for operation 1 个片式联轴器，已加工完毕，介于电机和齿轮箱之间 1 claw clutch between gear and compressor, ready for operation 1 个爪型联轴器，已加工完毕，介于齿轮箱和压缩机之间。 9.2.4 Oil cooler 油冷却器 2 sets of seals 2 套密封 9.2.5 Oil filter 油过滤器 2 sets of seals 2 套密封 2 sets of filter elements 2 套过滤器元件 9.2.6 Connecting lines 连接管线 1 set of seals 1 套密封 9.3 Measuring and control equipment 测量和控制设备 2 shaft vibration sensors 2 个轴振动传感器 1 shaft position sensors 1 个轴 位移传感器 1 speed control sensor 1 个速度控制传感器 此翻译仅供参考。若有歧义，请以英文为准。 操作手册中文版, Rev.0, 2009.4 Page 79 of 79 10. Copyright 版权 Siemens Turbomachinery Equipment GmbH holds the copyright for these operating instructions. 西门子透平机械设备有限公司拥有本操作说明书的版权。 This document is intended for use by mounting, operating and supervision staff. 本资料仅供安装、操作和监督人员使用。 It contains technical instructions and details that must not be copied, distributed, used for competitive aims or disclosed to third parties partly or as a whole without our prior consent. Purchasers, planners and operating companies of our product are deemed to have obtained the authorisation for preparing additional documents. 未经我方批准，不允许全部或部分的复制、传播所含的规定和技术特性说明；不允许由于竞 争目的，非法全部或者部分地使用所含的规定和技术特性说明或将其通报给第三者。 .注♀ ） # ♀ ， 。 查看更多0个回答 . 1人已关注
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