螺杆压缩机润滑油路分析及维护  

Analyzing and Maintenance of Lubricating Passage Way in Screw Compressor

作　　者：乔石 袁浩然 汪兴涛 

机构地区：[1]中国石油兰州石化分公司,甘肃兰州730060 [2]广东伟晋建设集团有限公司,广东广州510730

出　　处：《机械研究与应用》2013年第6期163-164,168,共3页Mechanical Research & Application

摘　　要：在螺杆压缩机机组中,润滑油起到润滑、冷却和防止转子相互接触等关键作用,着重分析润滑油分离器、冷却器、过滤器等油路系统的主要设备运行故障,提出螺杆压缩机的维护及利用监测技术判断压缩机运行方法。In the screw compressor unit,the lubrication plays a important role of cooling, lubricating and preventing the rotor contact with each other.The main running fault of lubricating system are emphatically analyzed,including the oil separator, cooler and filter.The method how to maintain the screw compressor are put forward,and the compressor running situation is judged by using monitoring technique.

关 键 词：螺杆压缩机 分离器 冷却器 过滤器 监测 

分 类 号：TH12[机械工程—机械设计及理论]