沉没度与泵效的关系

Relationship Between Relationship between suitable submergence depth with pump efficiengy

根据影响泵效的几个因素:泵内气体的影响、原油体积变化的影响、泵漏失的影响、冲程变化的影响,得出理论泵效的关系式,并结合生产实例进而找出通过改变沉没度的泵效值,得到泵效的变化趋势,来指导实际生产。

this paper research some parameter,such as gas in pump,oil volumetric factor、pump leak off、stroke chang.obtainpump efficiengy＇strends with sumbmergence depth and testfy it by productioninstance.the finding can be used in real production.