摘要
文章根据干气密封的工作原理、基本结构、应用特点及操作条件,分析了焦化富气压缩机干气密封系统在运行过程中出现的故障,并针对故障的原因采取了相应的措施进行维修保养,保证了干气密封系统连续稳定运转34个月以上,保障了机组的安全、稳定、长期、满负荷的优质运行。
The failures of dry gas seal in the operating process of rich gas compressor in delayed coker is analyzed on the basis of working principle,fundamental structure,application character-istics and operation of the compressor.Some corresponding maintenance is executed according to the reasons for such failures,which assures the continuous operation of the dry gas seal system with good stability for more than 34 months and guarantees the safe,stable,long-term and fullload operation of the unit.
出处
《石油化工设备技术》
CAS
2010年第2期37-39,共3页
Petrochemical Equipment Technology
关键词
富气
压缩机
干气密封
应用及维护
rich gas
compressor
dry gas seal
application and maintenance
