捞油车液压缸常见故障判断与处理方法  

Fault diagnosis and solution for hydraulic cylinder in trailer mounted pumping unit

作　　者：刘佳声 Liu Jiasheng(Liaohe Oilfield,Panjin 124109,China)

机构地区：[1]中国石油辽河油田曙光采油厂,辽宁盘锦124109

出　　处：《石化技术》2017年第7期113-113,共1页Petrochemical Industry Technology

摘　　要：本文介绍了捞油车液压系统组成,分别从液压介质、液压管线、液压泵等方面阐述捞油车液压缸常见故障判断和处理方法,并通过现场应用得出结论,有效解决了捞油生产中的难题。This paper introduces the structure of the hydraulic system in trailer mounted pumping unit.The common fault judgment and treatment for hydraulic cylinder are described respectively with respect to the medium,pipeline and pump.The field application has proved that the difficulties in trailer mounted pumping unit Have been resolved effectively.

关 键 词：捞油车 液压缸 判断 处理方法 

分 类 号：TE935[石油与天然气工程—石油机械设备]