湿式电除尘器防火安全对策  

Fire safety countermeasures for wet electrostatic precipitator

作　　者：申智勇 舒喜 陆小成 李志强 孙尊强 叶毅科 SHENG Zhi-yong;SHU Xi;LU Xiao-cheng;LI Zhi-qiang;SUN Zun-qiang;YE Yi-ke(National Electric Environmental Protection Research Institute Co.,Ltd.,Jiangsu Nanjing 210031,China)

机构地区：[1]国电环境保护研究院有限公司

出　　处：《消防科学与技术》2019年第8期1146-1149,共4页Fire Science and Technology

基　　金：国家科技支撑计划项目(2015BAA05B01);国家重点研发计划项目(2017YFC0210203)

摘　　要：分析燃煤电厂湿式电除尘器安装与运行中发生火灾事故的原因,从湿式电除尘器的控制逻辑闭锁优化、防火设施配置与设计优化、材料选择、运行操作与监控、检修维护要求方面提出针对性措施,消除湿式电除尘器安装与运行中的安全隐患。建议湿除设备作为主设备进行管理,健全设备台账及相关管理制度。Causes of fire accidents in installation and operation of wet electrostatic precipitators in coal-fired power plants were analyzed.Measures of control logic lock optimization,fire protection facilities configuration and design optimization,material selection,operation and monitoring,maintenance requirements of wet electrostatic precipitator were put forward to eliminate hidden safety hazards in installation and operation.It is suggested that the dehumidification equipment should be managed as the main equipment,and the equipment account and related management system should be improved.

关 键 词：湿式电除尘器 火灾事故 消防设施 安全隐患 

分 类 号：X946[环境科学与工程—安全科学] TU271.1[建筑科学—建筑设计及理论]