催化烟机入口高温蝶阀运行故障及处理  

High temperature Butterfly valve of FCC flue gas turbine operation failure and treatment

作　　者：丁平平 Ding Pingping(SINOPEC Anqing Company,Anqing 246000)

机构地区：[1]中国石油化工股份有限公司安庆分公司,安徽安庆246000

出　　处：《石化技术》2020年第5期64-65,共2页Petrochemical Industry Technology

摘　　要：结合催化装置烟机入口高温蝶阀的典型故障的分析和处理方法,提出了液压系统的改造思路,为同类阀门的故障处理以及维护提供了参考。Combined with the analysis and treatment of the typical faults of the high temperature butterfly valve of FCC flue gas turbine,The reform idea of the hydraulic system is proposed,which provides a reference for the fault handling and maintenance of similar valves.

关 键 词：烟机 高温蝶阀 故障 改造 

分 类 号：TE96[石油与天然气工程—石油机械设备]