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[". Comment empêcher la congélation

2019-11-02View Original

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Reply #22019-11-02
Translate the following 14 texts from chinese_simplified to french. Return ONLY a valid json array of translated strings in the same order. No markdown formatting,
Reply #32019-11-02
[". 冬季“泥浆型屏蔽泵”循环液管线如何防冻
Reply #42019-11-02
Comment "pompes à embouts de typees de boue" de circulation liquide pendant l'hiver, comment comment
Reply #52019-11-02
* 2
Reply #62019-11-04
各位高手,请教一下,ide
Reply #72019-11-04
* ide
Reply #82019-11-04
e冬季来临,我们这边有多台"泥浆型屏蔽泵"运行运行由于采用一备一用用用的方式,并且每天需要切换备台进出口主管线线线有伴热泵本身有循环液管线(非循环冷却水管线)内有流体在冬季极易冻结(2-3小时)循环液管线非常细内有液体主要用于润滑轴承和冷却电机必须保证不断流否则轴承极易损坏由于循环液管线介质和涡轮进出口介质不接触是通过副叶轮独立循环不容易排空有没有好的办法保持冬季完好备台目前采用方式是:投用前蒸汽吹扫泵体外置循环液管线费时费力环境很糟糕:有部分泵备用时其内部循环水管线走蒸汽投运前关蒸汽投用循环水请教一下还有什么经济、安全、省力的好办法让泵保持良好备用
Reply #92019-11-04
循环液管线是外置泵体上面
Reply #102019-11-04
"泵本身有循环液管线(非循环冷却水管线线)内有流体在冬季极易冻结 (ide--3小时)循环液管线非常细内有液体主要用于润滑轴承和冷却电机必须保证不断流否则轴承极易损坏"这个循环液是什么介质为何选用易冻结介质?不能选用防冻介质(比如乙二醇溶液)吗?
Reply #112019-11-04
� 现场设备设施布置详情不明最好发个片子。如果有蒸汽是否可以考虑设置保温室、保温箱利用蒸汽保温是否可行还有就是相关的管线采用电伴热带、或者是蒸汽管伴热
Reply #122019-11-07
用家用洗车高压蛇皮水管做蒸汽伴热管缠在需要伴热的部位找到装置内的蒸汽服务点选低压蒸汽管安装至三通两个口各安装对丝分别加内丝球阀球阀安装至变嘴然后接高压蛇皮水管也可以用用用镀锌管将蒸汽引至泵附近在连接高压蛇皮水管
Reply #132019-11-14
有蒸汽可以用蒸汽做伴热管如果没有可以用电伴热带做伴热

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