脉喷袋除尘器清灰机理及技术分析  

Dust Cleaning Mechanism and Relevant Technology Analysis on Pulse-jet Baghose Precipitator

作　　者：徐平安[1] 

机构地区：[1]合肥水泥研究设计院,合肥230051

出　　处：《中国环保产业》2006年第8期30-33,共4页China Environmental Protection Industry

摘　　要：分析了脉喷袋式除尘器的工作原理和清灰机理,分析比较了离线清灰技术和在线清灰技术、高压脉喷清灰和低压脉喷清灰技术,及喷吹机构使用文丘里管对除尘器性能的影响,介绍了通过喷吹孔的不同孔径分布达到均衡清灰动能的效果。The article analyses the working principle and mechanism of dust removal in pulse-jet spray baghose precipitator, analyses and compares dust removal technology off line and dust removal technology on line, technologies on high pressure and pulse-jet dust removal and low pressure and pulse-jet dust removal, impact of Venturi tube used by spraying and blowing organ on capability of precipitator, and introduces the effect of dust removal equilibrium through distribution of different apertures of spraying and blowing hole.

关 键 词：脉喷袋式除尘器 清灰机理 喷吹机构 

分 类 号：X701.2[环境科学与工程—环境工程]