["A tubulação dos válvulas devaletes precisa necessitar um ramal de escape?"

2019-08-22View Original

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"A tubulação dos válvulas leva也tes有必要设置旁路吗？看到设计院设置了旁路，目的是在检修时方便更换，这种设计可行吗？"

Reply #22019-08-22

"Claro que é viável. o design de de ramal não tem exigência强制性要求，看你的工艺对故障的接受程度如很多副设计是在HA

Reply #32019-08-22

Reply #42019-08-22

"Quando a válvula疏堵故障时，可以微开旁路阀门放水保证生产"

Reply #52019-08-22

"Assim,蒸汽也进入凝液系统了Z行不行？"

Reply #62019-08-22

"微开旁路阀Z让凝水流出Z不要在系统内多留影响换热效果"

Reply #72019-08-22

Reply #82019-08-23

"A design de da design院的设计院的设计是可行的。"

Reply #92019-08-23

Reply #102019-08-23

"主要主要就流到蒸汽系统了Z不会产生水锤吗？"

Reply #112019-08-23

"特别是在精细化工厂Z很多间歇操作Z通蒸汽前用需要疏水阀旁路放净冷凝水Z"

Reply #122019-08-23

"设置旁路阀Z当疏水阀堵塞故障时Z可以微开旁路阀门放水保证生产Z"

Reply #132019-08-24

"蒸汽也进入凝液系统了Z行不行Z"

Reply #142019-08-24

"微开旁路阀Z让凝水流出Z不要在系统内多留影响换热效果Z"

Reply #152019-08-26

"设计院的设计是可行的Z"

Reply #162019-08-26

"主要是蒸汽流到蒸汽系统了Z不会产生水锤吗Z"

Reply #172019-08-26

"特别是在精细化工厂Z很多间歇操作Z通蒸汽前需要疏水阀旁路放冷凝水Z"

Reply #182019-08-27

"设置旁路阀Z检修时方便方便很多啊Z"

Reply #192019-08-28

"具体看具体场景和和使用使用要求了Z换热器出口出口蒸汽疏水阀旁路是必要的的Z但是如果是蒸汽长输管线的疏水Z有没有旁路都一样Z把前面阀门关了就检修疏水阀了Z或者微开一点点Z"

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["A tubulação dos válvulas devaletes precisa necessitar um ramal de escape?"

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