Analysis of Some Problems in Measuring the Liquid Level of Boiler Drum in Oil Refining Unit
In the refinery unit,in order to ensure the safe and stable operation of the boiler,it is necessary to strengthen the measurement,control and protection of the drum liquid level to ensure the safe production of the refinery unit.Therefore,it is necessary to take an effective way to accurately measure the liquid level of the boiler drum to avoid the situation of liquid level exceeding the limit.Based on this,the paper analyzes the specific application of capacitance level gauge and balanced vessel type differential pressure level gauge in boiler drum level measurement,so as to ensure that the oil refining unit can play a normal role.
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