摘要
水力射流泵是石油开采中一种重要的举升设备,由于其没有运动部件,结构紧凑,被广泛应用于复杂结构井和特殊井的开采。总结了射流泵工作原理、内部流动特点以及内部流场研究方法,论述了射流泵内部流场研究技术的发展现状。在归纳目前部分射流泵内部流场数值模拟研究成果的基础上,总结了目前研究方法存在的不足,为今后射流泵生产参数优化提供了理论指导和研究方向。
The water jet pump is oil exploration in an important process of lifting, since it has no moving parts, compact structure, is widely used in mining complex structures and special wells wells.This article summarizes the jet pump principle, internal flow characteristics and internal flow field research methods, discusses the status of the internal flow field of jet pump technology research.In the induction current portion jet pump internal flow numerical simulation study based on the results, we summarized the shortcomings of current research methods exist for the production of jet pump parameter optimization provide theoretical guidance for future research directions.
出处
《化工设计通讯》
CAS
2016年第6期88-88,110,共2页
Chemical Engineering Design Communications
关键词
水力泵
内部流场
研究现状
数值模拟
hydraulic pump
research status
intemal flow field numerical simulation
