How to calculate the pressure when a chlorine water seal is broken
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When will the positive and negative water seals for chlorine be broken, and how can it be calculated? The pressure in the company’s chlorine main pipe is between -0.2 KPa and 1.0 KPa. How can we determine at what pressure the water seal will be broken? Thank you
Does your company’s water seal not have a designed pressure rating? ? The liquid level at which the lower pipe is sealed by water represents the pressure of the water seal. As you mentioned, a pressure range of -0.2 KPa to 1.0 KPa generally makes it impossible for the pressure to break through the water seal. However, frequent pressure fluctuations can cause the water inside the water seal to overflow through the overflow pipe, thereby allowing lower pressures to break through the seal. In case of such pressure fluctuations, it is necessary to contact the personnel on site promptly to check the liquid level in the water seal
P=ρgh – isn’t it just the pressure at the level of the liquid seal that needs to be calculated?
When it can be broken through depends on your equipment drawings. .
The pressure in your system can be maintained at a stable level without any issues; our water seal is kept open at all times
1 millimeter of water column corresponds to a pressure of 10 pascals; the height of the water seal is generally 200 millimeters – calculate it yourself!