袋式除尘技术的发展及其在燃煤电厂烟气处理中的应用

Devlopment of fabric filter technology and its application in coal-fired power plant

系统介绍袋式除尘器的工作原理、分类、大小、滤料的选择、投资及运行费用、影响因素、运行与维护、与静电除尘器除尘效果的比较、在燃煤电厂烟气处理中的应用等,为新建电厂除尘器的选择和老电厂除尘器的改造提供可借鉴的经验。

The operating principle,category,size,fabric choice,investment and operating cost,operation and maintenance of fab-ric filter,as well as the comparison with electrostatic precipitator in dust-removal efficiency and its application in the flue gas treat-ment of coal-fired power plant etc.are introduced systematically in this paper,which provide some reference experiences for the se-lection of precipitators in the newly-built power plant and the retrofit of precipitator in the old power plant.