甲醇合成气压缩机干气密封故障及改进  

BREAKDOWN IN DRY AIR SEALING SYSTEM IN COMPRESSOR FOR SYNTHETIC METHANOL AIR AND ITS IMPROVEMENT

作　　者：范喜频[1] 张英[1] 解利芹[1] 王灵果[1] 

机构地区：[1]河北化工医药职业技术学院机电系,河北石家庄050026

出　　处：《河北冶金》2013年第7期61-63,65,共4页Hebei Metallurgy

摘　　要：通过对甲醇合成气压缩机干气密封系统的故障原因分析,提出了对密封气过滤器、密封气控制系统的改进措施,减少了密封系统的故障,保障了生产的稳定运行。It is analyzed the reason for the breakdown in dry air sealing system of compressor for synthetic methanol air,proposed improving measures for sealing air filter and control system.And then the breakdown times are reduced,the production guaranteed.

关 键 词：甲醇 压缩机 干气密封 故障 分析 改进 

分 类 号：TQ515.6[化学工程]