发电厂电除尘器常见故障分析及处理方法  

Fault Analysis of ESP in Power Plant and Its Treatment

作　　者：张杰英 

机构地区：[1]呼伦贝尔职业技术学院,内蒙古呼伦贝尔021000

出　　处：《内蒙古石油化工》2015年第21期79-81,共3页Inner Mongolia Petrochemical Industry

摘　　要：介绍了发电厂点除尘器的结构、工作原理,对电除尘器放电极故障、内部杂物堵塞、振打系统失灵、电气设备短路,以及压敏电阻故障等常见问题,分别进行了故障现象、故障原因分析,给出了相应的处理措施。并对电除尘器的日常运行维护工作提出了建议。This paper introduced the structure and working principle of the ESP in the power plant,and analyzed the common problems,such as discharge electrode fault,internal debris plug,vibration tunk system malfunction,electrical equipments short circuit,and the failure of the pressure sensitive resistance.And the daily operation and maintenance suggestion of the electric dust collector was put forward.

关 键 词：电除尘器 放电极 振打系统 压敏电阻 烟尘颗粒 

分 类 号：X773[环境科学与工程—环境工程]