余热利用低低温电除尘器超低排放改造工程  

Low-low Temperature ESP of Remainder Heat Utilization Used in Ultra-low Emission Reconstruction Project

作　　者：陈文瑞 CHEN Wen-rui(Fujian Longking Environmental Protection Co., Ltd, Fujian Longyan 364000, China)

机构地区：[1]福建龙净环保股份有限公司,福建龙岩364000

出　　处：《中国环保产业》2017年第7期50-54,共5页China Environmental Protection Industry

摘　　要：在超低排放改造过程中,余热利用低低温电除尘器已作为一种有效的技术手段被普遍认可。文章以一台220t/h煤粉锅炉利用余热利用低低温电除尘器为例,介绍了设计原理、设计方法、改造方案和技术特点,对今后类似改造工程提供参考和借鉴。ESP is the main dust removal equipment in coal-fired power plant.The low-low temperature ESP of remainder heat utilization has been widely recognized as an effective technical means in the process of ultra-low emission reconstruction.The paper takes220t/h pulverized coal boiler that uses low-low temperature ESP of remainder heat utilization as an example,the paper introduces the design principle,design method,the reconstruction scheme and technical characteristics,and provides the reference and use for reference for the future similar reconstruction project.

关 键 词：余热利用 水媒烟气-烟气加热系统 低低温电除尘器 粉尘比电阻 超低排放 

分 类 号：X773[环境科学与工程—环境工程]