电除尘改造为离线清灰电袋复合除尘器的研究与应用

Research and application of ESP reformated for off-line cleaning ash electric fabric filter

介绍了开滦集团林西电厂3号炉电除尘器改造为离线清灰电袋复合除尘器的研究与实践,论述了离线清灰电袋复合除尘器的关键技术及性能特点。改造后,提高了除尘效率,并在电袋复合除尘器上实现了离线清灰,清灰彻底,解决了电除尘器效率偏低、常规的电袋复合除尘器在线清灰的清灰不彻底和阻力较大的问题。

Research and practice of linxi introduced Kailuan Group Linxi Power Plant No.3 boiler plant transformation from Electrostatic Preci Pitator to off- line cleaning ash Electric Fabric Filter are instrodaced,discusses the offline Fabric Filter cleaning power and performance characteristics of the key technologies. After the transformation,improve the collection efficiency and the electrical Fabric Filter implemented on the off- line cleaning,cleaning thoroughly solve the low efficiency electrostatic precipitator,conventional electrical Fabric Filter cleaning the cleaning is not thorough online and resistance to major problems.