摘要
阐述环氧装置循环气压缩机轴端密封的运行周期,机械密封改造为干气密封的实施方案,以及改造后的长周期运行效果。
On epoxy device of recycle gas compressor shaft end sealing operation cycle and transformation of mechanical seal forimplementing scheme of dry gas seal, and after the transformation of the long period running effect.
作者
王昭庆
徐京
陈志刚
宋龙鸣
Wang Zhaoqing;Xu Jing;Chen Zhigang;Song Longming(China Petroleum Fushun Petrochemical Engineering Construction Co., Ltd. Fushun Liaoning 113004)
出处
《石化技术》
CAS
2016年第7期57-57,290,共2页
Petrochemical Industry Technology
关键词
轴封
机械密封
失效
干气密封
压缩机长周期
Seal
Mechanical seal
Invalid
Dry gas seal
Compressor
long period
