基于“富氧底吹干法收砷”提升布袋除尘器运行效果的研究与应用  

Based on the"Oxygen Rich Bottom Blowing Dry Method for Arsenic Recovery and Smelting"to Enhance the Bag Filter Research and Application of Operational Effectiveness

作　　者：苏江峰 陈儒稼 孟虎 伍革卫 SU Jiang-feng;CHEN Ru-jia;MENG Hu;WU Ge-wei

机构地区：[1]国投金城冶金有限责任公司,河南灵宝472500

出　　处：《有色设备》2023年第4期48-51,共4页Nonferrous Metallurgical Equipment

摘　　要：有色冶炼企业中大量使用布袋除尘器,其常见的清灰方式为脉冲喷吹清灰。脉冲喷吹清灰系统的运行效果,对布袋除尘器运行阻力、滤袋使用寿命等关键指标有着重要影响,根据某有色冶炼企业四台不同使用工况的布袋除尘器运行实际情况,与运行过程中做出的各项调整措施及改造后的运行情况进行分析,对有色冶炼企业布袋除尘器喷吹系统的运行方式、喷吹气源的选择等问题进行总结,提升了布袋除尘器运行的效果。Bag dust collectors are widely used in non-ferrous smelting enterprises,and the common cleaning method for bag dust collectors is pulse jet cleaning.The operation effect of the pulse jet cleaning system has a significant impact on key indicators such as the resistance of the bag filter operation and the service life of the filter bag.Based on the actual operation situation of four bag filters under different op-erating conditions in a non-ferrous smelting enterprise,various adjustment measures made during the op-eration process,and the operation situation after transformation,the operation mode of the bag filter in-jection system in a non-ferrous smelting enterprise is analyzed and summarized Summarize and discuss the selection of injection gas source and other issues to improve the operation effect of bag filter.

关 键 词：铜冶炼 布袋除尘器 喷吹系统 

分 类 号：TF811[冶金工程—有色金属冶金]