不同温度条件下飞灰比电阻特性研究  

Characteristics of Fly Ash Resistivity Under Different Temperature Conditions

作　　者：刘含笑 姚宇平 郦建国 沈志昂 郭滢 方小伟 陈黎 郦冰峰 杨倩 

机构地区：[1]浙江菲达环保科技股份有限公司,浙江诸暨311800

出　　处：《电力与能源》2017年第5期609-613,共5页Power & Energy

基　　金：国家高技术研究发展计划(2013AA065002);国家重点研发计划(2016YFC0203704);浙江省科技计划项目(2013C11G6080001)

摘　　要：比电阻是影响电除尘性能的关键因素,通过现场在线测定比电阻,采集飞灰样品测定试验室比电阻及数学模型计算相结合的研究方式,探讨了烟气温度对飞灰工况比电阻的影响,旨在为低低温工况下飞灰工况比电阻特性及除尘器性能研究等提供数据支持。Resistivity is the key factor influencing the performance of electrostatic precipitators. Through the on-site online measuring of resistivity, measuring the laboratory resistivity by fly ash sample and combining with mathematical model calculation, this research explores the influence of flue gas temperature on fly ash condition resistivity, with a view to providing data support for the study on the characteristics of fly ash condition resistivity and the performance of dust remover in low low temperature condition.

关 键 词：燃煤电厂 比电阻 低低温电除尘器 

分 类 号：X773[环境科学与工程—环境工程]