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["기프트 순환水管视镜",,"장치에 있는 기프트 중 일부,如凝结水泵,泵的机封使用循环水降温,我看循环水管道有视镜,请问安装视镜的目的是什么?不太理解,谢谢。请大家讨论,加分",,"설계원의 제시:一般冷却水的回水管道都要有回水视镜。 作用是:检查循环水管路是否畅通。 PS:有的机封温度较高,比如泵送液体33℃以上的,机封冷却器容易温度高,循环水流过后容易结垢,加上循环水不太干净,加上机封冷却水管径不够粗,容易阻塞管路,有了回水视镜就能通过视镜看到水流情况。",,"중간에 회전하는 주입기看水流动".,"유동 지시계,显示管路中是否有介质在流动,防止管路堵了都不知道。难道天天拆管检查啊。".,"물 흐름을 확인하기 위해 巡检观察循环水运行情况".,"유동 지시제能够运行机封水是否脏了,转得慢了就要注意是否堵塞了。以免给生产带来不必要的麻烦。".,"회수 视镜里面有个旋转的轮,如果它停了证明密封水停了,密封基本就坏了,需要停泵检修了"]

2020-03-26View Original

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装置有的机泵如凝结水泵,泵的机封用循环水降温,我看循环水管道有视镜,请问安装视镜的目的是什么?不太理解,谢谢。请大家讨论,加分
Reply #22020-03-26
设计院的提示您: 一般冷却水的回水管道都要有回水视镜。 作用是:检查循环水管路是否畅通。 PS:有的机封温度较高,比如泵送液体300℃以上的,机封冷却器容易温度高,循环水流过后容易结垢,加上循环水不太干净,加上机封冷却水管线不够粗,容易阻塞管路,有了回水视镜就能通过视镜看到水流情况。
Reply #32020-03-26
有的中间带转子,看水流动
Reply #42020-03-27
流动指示计,显示管路中是否有介质在流动,防止管路堵了都不知道。难道天天拆管检查啊。
Reply #52020-03-29
看水流的,便于巡检观察循环水运行情况
Reply #62020-04-04
流动指示剂,能够观察机封水是否脏了,转的慢了就要注意是否堵塞了。以免给生产带来不必要的麻烦。
Reply #72020-04-07
回水视镜里面有个旋转的轮,如果它停了证明密封水停了,密封基本就坏了,需要停泵检修了

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