锅炉蓄热器? in order to avoid a quick increase of the level inside of any of thesteam drums connected to the high pressure collector due to high steam flowrates up to a trip of the boiler protection by lzh-alarm of the steam drum, thesteam flow from the steam drums must be limited to the maximum permissiblevalue during the up heating phase of the steam accumulator until the steamaccumulator is connected to the steam net in normal operation condition.、为了避免与高压收集器(蓄热器?)连接的汽包因为高流量(充汽)而导致液位快速升高而引发lzh报警保护,从汽包外供的蒸汽量需要限制到蓄热加热阶段的最大允许值,直到达到蒸汽管网正常运行条件。查看更多