Discussion on the Causes of Manual Measuring Errors of Industrial Heavy Oil Shipment without Meter
For heavy oil and other products that cannot be operated at full line,manual measurement of vertical metal tanks and cabins is the most accurate measurement method when mass flow meter cannot be used.The industrial heavy oil of Dalian Petrochemical Company adopts the method of manual measurement without meter loading.This method produces measurement errors in field practice,and sometimes there is a huge difference between the amount of canister paid professionally and the amount of the cabin.This paper expounds the reasons for the errors in the loading of industrial heavy oil,and discusses how to reduce the errors and preventive measures.
industrial heavy oilnon-meter measurement,measurement errorempirical judgment
万方数据
维普
