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Modification of the gas detection pressure relief pipeline

2017-11-17View Original

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I’ve run into a problem recently: as indicated by the red arrow in the diagram, the vent direction is indicated there, and there’s a dangerous gas detector installed in that area. This design can lead to trapped air, preventing the alarm from being silenced. Does anyone have any good solutions?? The cleaning work at the end of the project has already been reported for inspection; try not to cut the pipes unless it’s absolutely necessary.
Reply #22017-11-17
With this design, the area where the alarm is located has no gas flow; gas flow is necessary, and if the main pipeline cannot be moved, the branch pipelines must be connected to areas with lower pressure.
Reply #32017-11-18
The project team doesn’t agree to change the supervisor; haha, it seems we need to find another way
Reply #42017-11-18
A drainage tube should have been included; it wasn’t there
Reply #52017-11-20
Is this software PDSoft?

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