抽油机曲柄拆装工艺技术的优化应用  

Optimization and application of crank disassembly technology for beam pumping units

作　　者：陈杰 伍元帅 徐新军 CHEN Jie;WU Yuanshuai;XU Xinjun(Engineering Technology Service Center for Oil and Gas Production,Sinopec Jianghan Oilfield Company,Qianjiang,Hubei 433123,China)

机构地区：[1]中石化江汉油田分公司采油气工程技术服务中心,湖北潜江433123

出　　处：《江汉石油职工大学学报》2025年第1期47-49,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：曲柄是游梁式抽油机传递动力的关键部件,承受着极大的交变载荷和复杂应力,因此曲柄的性能直接影响到抽油机的整体效率和使用寿命。针对传统曲柄拆装方法存在诸多弊端进行研究,实现技术优化,现场应用取得显著成效。The crank is a key component in beam pumping units,transmitting power and bearing significant alternating loads and complex stresses.Therefore,its performance directly impacts the overall efficiency and service life of the pumping unit.This study addresses the shortcomings of traditional crank disassembly methods and aims to optimize the technology.On-site applications have yielded remarkable results,and the outcomes are shared in this paper.

关 键 词：游梁式抽油机 曲柄 拆装技术 拆除效率 

分 类 号：TE933.1[石油与天然气工程—石油机械设备]