摘要
介绍了湿式电除尘器的工作原理以及技术特点,并对目前国内大型燃煤电厂实现出口粉尘1 mg/m3以下"近零排放"的技术路线进行了分析:可采用低低温电除尘器改造、湿法脱硫协同除尘改造以及湿式电除尘器改造的技术路线;此外,重点介绍了湿式电除尘器在国内600 MW机组燃煤电厂"近零排放"改造工程中的应用。
The working principle and technical characteristics are introduced,as well as the technical route for large coal- fired power plant in China to achieve the goal of ＂near- zero emissions＂,including the reforms of low- low dry electrostatic precipitator,wet desulfurization collaborative dust removal and wet electrostatic precipitator. In addition,the application of the wet electrostatic precipitator on＂near- zero emissions＂reformation of 600 MW coal- fired power plant in China is mainly presented.
出处
《电力科技与环保》
2016年第5期16-18,共3页
Electric Power Technology and Environmental Protection
关键词
湿式电除尘器
近零排放
燃煤电厂
wet electrostatic precipitator
near-zero emissions
coal-fired power plant
