Installation of the liquid seal
Thread Content
For the automatic drainage system of a device, it determines whether the liquid seal height calculated based on the pressure difference is H1 or H2.
There should be solution at the normal bottom; shouldn’t it be calculated according to H3 due to the pressure difference? .
There is water in the normal bottom pipeline; shouldn’t that be considered as the difference between liquid levels? Take a look at the diagram below
Yes, there is water in the normal bottom pipeline.
The installation height of the liquid seal depends on the specific system design and requirements. Generally, the height of the liquid seal should be determined based on the maximum pressure difference; therefore, if H1 and H2 represent the calculation results for two different pressure differences, the higher value should be chosen. To specifically determine the height of the liquid seal, actual operating conditions such as the properties of the liquid, temperature, and exhaust volume must also be taken into account. .