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燃煤电厂电-袋复合除尘器滤袋损坏原因分析
引用本文:江得厚,王贺岑,张营帅,张樱,张欢红. 燃煤电厂电-袋复合除尘器滤袋损坏原因分析[J]. 中国环保产业, 2012, 0(3): 45-49
作者姓名:江得厚  王贺岑  张营帅  张樱  张欢红
作者单位:[1]河南电力试验研究院,郑州450052 [2]华北电力大学,北京102206
摘    要:着重对电-袋复合除尘器存在的PPS滤袋短期内出现非寿命期大面积损坏的原因,以及针对电-袋复合除尘工艺技术中的部分不同意见,进行了进一步的分析和探讨;提出电-袋复合除尘器与袋式除尘器在技术经济上并没有特殊优势,且电-袋复合除尘器在应用中已发现了一些重大问题,因而应引起有关重视,在选择采用这种工艺技术时要慎重。

关 键 词:燃煤电厂  电-袋复合除尘器  袋式除尘器  滤袋破损

Filtering Bag Breakage Analysis on Composite Electrostatic-bag Precipitator in Coal-Fired Power Plants
JIANG De-hou,WANG He-cen,ZHANG Ying-shuai,ZHANG Ying,ZHANG Huan-hong. Filtering Bag Breakage Analysis on Composite Electrostatic-bag Precipitator in Coal-Fired Power Plants[J]. China Environmental Protection Industry, 2012, 0(3): 45-49
Authors:JIANG De-hou  WANG He-cen  ZHANG Ying-shuai  ZHANG Ying  ZHANG Huan-hong
Affiliation:1.Henan Electric Research Institute,Zhengzhou 450052; 2.North China Electric Power University,Beijing 102206,China)
Abstract:The paper analyzes and probes into the breakage reasons of PPS filtering bags existed in the electric-bag composite precipitator within the short period of time and the different opinions on technology of electric-bag composite precipitator, puts forward that there are no special advantages for electric-bag composite precipitator and bag precipitator in technical and economic fields.Some of major problems are shown in the application of electric-bag composite precipitator so that we should be careful when we select this technology.
Keywords:coal-fired power plants  composite electrostatic-bag precipitator  bag precipitator  filtering bag breakage
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