What is the working principle of the safety valve on a distillation tower?
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Explain the working principle of the safety valve on a fractionating tower!
The working principle of the safety valve on a distillation tower is the same as that of a regular safety valve. Protect the container from overpressure
Spring-loaded safety valves are generally used; when the pressure inside the tower exceeds the set pressure value of the valve, the valve seat is pushed up to allow pressure to be released, and the valve returns to its original position automatically once the pressure inside the tower drops. Others, such as the weight-type, are used in steam temperature and pressure reducers, but they are also quite rare.
Just find some information on safety valves and that’s it; its main purpose is to protect the equipment’s safety!