运行中更换电除尘器瓷转轴方法探讨  

Discussion on the replacement of the ESP ceramic shaft in operation method

作　　者：朱国宇[1] 

机构地区：[1]平顶山姚孟发电有限责任公司,河南平顶山467031

出　　处：《电力环境保护》2009年第1期62-62,共1页Electric Power Environmental Protection

摘　　要：介绍了机组运行期间电除尘器电晕极振打瓷转轴断裂的原因及判断方法,首次尝试在不停机状态下更换瓷转轴,并在顶部传动和侧部传动两种电晕极振打方式下得到了成功应用。The reasons caused the electrostatic precipitator （ESP）corona polar vibration ceramic shaft rupture and the judging measures were introduced. It was the first time in our country to replace the vibration ceramic shaft of the top and side vibration mode under operation condition.

关 键 词：电除尘器 电瓷转轴 更换 

分 类 号：X701.2[环境科学与工程—环境工程]