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红岗油矿15号计量站(辖八口井),使用的双容积自动计量装置,实现了自动计量,自动倒井、自动输油,投产3个月,使用效果良好。一、工作原理(见图)油井来油先进多向阀,由多向阀进行单井计量分配,混合油流由混合口进入输油管线,单井原油进入计量器的分离室,油气分离后,气体由安全阀进入输油管线,原油从连通管道经过下三向阀进入计量室,计量室油面开始上升,①、②两个浮子分别浮起,接通下三向阀的电源,使下三向阀提起,切断连通管来油,接通计量室与输油管线,气
15 metering station of Honggang Oil Mine (administer 8 wells), the double volume automatic metering device used has realized the automatic measurement, automatic downhole, automatic oil transmission, put into production for 3 months, the use of good results. First, the working principle (see photo) Oil well to oil advanced multi-way valve, multi-way valve for single well metering, mixed oil flow into the oil pipeline from the mixing port, single well crude oil into the separation chamber of the meter, oil and gas separation, Gas from the safety valve into the pipeline, the crude oil from the connecting pipe through the next three-way valve into the metering chamber, metering chamber oil began to rise, ①, ② floats were floated, turn on the three-way valve power, the next three Lift the valve, cut off the communication pipe to the oil, connected to the metering chamber and the pipeline, gas