Triple function air vent and slow closing
Input data
Air vent diameter
Air intake flow corresponding to pipe drainage
Air expulsion flow corresponding to pipe filling
Maximum absolute pressure allowed, corresponding to the slow expulsion of air
Output data
Absolute pressure inside the pipe during pipe drainage
Absolute pressure inside the tube during filling of the pipeline
Air expulsion flow rate, corresponding to the maximum absolute pressure inside the tube during filling of the pipeline
Description
Given the air vent diameter , the desired flows for draining and filling the pipe and the maximum abolute pressure allowed for slow air exit scenario, calculates the absolute pressures for the two described scenarios and the flow corresponding to the desides pressure.
Air vent
References
- Ventosa combinada quadrifunção fechamentp lento ARI: catálogo técnico - 2024