At present,Coriolis mass flowmeter has become an important measuring tool for major petrochemical enterprises and large terminals for the handover of refined oil or liquid chemicals.However,due to the influence of the operation process in the unloading process of refined oil or liquid chemicals,in the process of unloading oil or liquid chemicals,a large amount of air-liquid flow will inevitably be mixed,and the measurement error of Coriolis mass flowmeter is large.Through the use of cyclone air-liquid separator,the author realizes the purpose of gas elimination and exhaust,and makes the mass flowmeter measurement stable and accurate.The accurate measurement of Coriolis mass flowmeter for the handover process of refined oil loading and unloading trade is realized.
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