关于CNG压缩机故障的认识及研究  

Understanding and research on CNG compressor fault

作　　者：羌鹏飞 胡小罗 Qiang Pengfei;Hu Xiaoluo(Nanjing Hong Kong and China Gas Company Limited,Nanjing 210009,China)

机构地区：[1]南京港华燃气有限公司,江苏南京210009

出　　处：《现代盐化工》2017年第6期70-71,共2页Modern Salt and Chemical Industry

摘　　要：文章首先从气阀、活塞环和气缸过热等几个方面对CNG压缩机的常见故障进行分析,在此基础上,对CNG压缩机的故障诊断与处理方法进行论述,以期对CNG压缩机运行稳定性的提升及使用寿命的延长有所帮助。This paper analyzes the common faults of CNG compressors from the aspects of air valve,piston ring and cylinder overheating.On this basis,the fault diagnosis and processing methods of CNG compressor are discussed,with a view to improve the stability of CNG compressor and prolong the service life.

关 键 词：CNG压缩机 故障 诊断 处理 

分 类 号：TE974[石油与天然气工程—石油机械设备]