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2009年5月7日:硫回收的烃类问题? 在硫回收烃类多了会影响 硫磺 的质量,那么不要烃类可以吗?为什么? 查看更多 17个回答 . 1人已关注
液空操作液位过低是不妥的,会加速液空中碳氢化合物的浓 ...? 在全精馏制氩工艺中,粗氩二塔顶粗氩 冷凝器 的控制中,如何理解“ 液空操作液位过低是不 不妥的,会加速液空中碳氢化合物的浓缩 。 [p=179, null, left] 妥的 [p=170, null, left] , [p=179, null, left] 会加速液空中碳氢化合物的浓缩 。 ” 查看更多 1个回答 . 4人已关注
请问什么是分气缸? 请问什么是 分气缸 ?什么情况下需要用分气缸?谢谢先!查看更多 10个回答 . 4人已关注
谈谈搪瓷反应釜在生产过程中,如何消除静电的? 各位,请大家各抒己见,谈谈 搪瓷反应釜 或其它 搪瓷设备 在生产过程中,是如何消除和导出静电的?查看更多 5个回答 . 2人已关注
高低选控制器的作用? 在工艺路线上设置高低选 控制器 有什么作用,因为可以单个工艺路线上设置流量或 压力控制器 呀,不必设置高低选控制器了查看更多 3个回答 . 2人已关注
断电应急预案? 在正常生产过程中,遇到电网突然断电。就VCM这一块,如何将车安全的停下来?查看更多 0个回答 . 4人已关注
污水处理方式还有哪些?适用于造纸污水? <SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">1&nbsp;</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">气浮处理技术问题</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">微孔曝气气浮、溶气气浮、叶轮气浮和射流气浮在 造纸废水处理 上有广泛应用。比较前沿的现有两种。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>CAF</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">涡凹气浮技术在机械气泡剪切、分散、转移上有显著进步,在分离 纤维素 、悬浮物、脱色、脱墨上有上佳业绩。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>KROFTA</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">超效浅层气浮技术在布水和撇出上有优势,克服了以往溶气气浮的部分死角,应用在纸机白水回收上效果尚佳。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">在操作方面,气浮池淤泥、喷嘴堵塞与歇池清理是所有气浮工艺的痼疾。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">&nbsp;<BR>2 </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流气浮分离机技术</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">这里介绍的是一种新型浮选离心方案</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">—</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流气浮分离机。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流气浮分离机包括 传动装置 、园柱形旋流仓、导料器、针轮转子、曝气装置、撇出器,仓底安置有折流板,下部有泥浆斗,上部还可备有加药的雾化喷头。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流仓上部有孔式或堰式滗水结构。</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">导料器为锥形,可以多个叠置,保持与转子同轴。</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">曝气装置包括多个平面分布的微孔曝气头,在曝气头表平面有整流板。可以选择多种形式的曝气器,甚至采用一个整体曝气器。由风机送气。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">撇出器结构的自由度大。可以采用自流、虹吸、抽吸等多种方式的结构。这里给出的撇出器结构可以是抽吸式,可以是虹吸式。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">针轮转子有好几种,比较优越的一种是</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">U</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">字形线材环周挂苗均匀密集排列组合在轮毂上组成的。这种针轮针苗密度大,启旋能力强。其针苗末端自由,在轮毂一端为铰支座约束,在环向能够随受力摆动和变形,在轴向也可以有适当的转动和变形。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">&nbsp;<BR>3 </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流气浮分离机的工作原理</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>1) </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流分散、混合传质、离心分离</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">针轮转子启动旋流。均匀的旋流场可以完成分散、混合、汽提等传质过程,可以完成化学反应,也可以用来完成物相离心分离。针轮转速在</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">200 r/min</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">以下,运行负荷不大。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>2) </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">重相的预沉降</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">混合液液流从旋流仓底部的中心进入,通过一个折流盘将液流方向转变为向四周辐射的平面流,到达一定半径后转变方向,向上、向中心流动。部分大颗粒物在离心作用的影响下滞留在外周,累积后沿导料器边缘下滑,经过旋流仓底部屏蔽板上的通道沉降至泥浆斗。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>3) </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">剪切曝气与气泡水平转移</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">旋流横断剖切来自曝气头溢出的气柱,形成尺寸大小与曝气头微孔相当的气泡。破碎气泡立即随旋流旋转水平移开。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>4) </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">凹坑富集轻相</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">针轮转子的有序旋转同时使混合液表面形成凹坑,轻相颗粒、气浮颗粒或轻相液体在气浮作用下向上和受向心力作用向凹液面中心富集,可以达到较大的作业厚度,用定位小轻相撇出器就足以完成浮选物的分离任务。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR>5) </SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">环形滗水器排泄</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"> <BR></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; 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简介
职业:赛得利(江西)化纤有限公司 - 设备维修
学校:武汉大学 - 化学与分子科学学院
地区:山西省
个人简介:爱情从爱情中来。查看更多
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