金属滤芯在冷轧干法除尘中的应用

Application of Metal Filter Element in Cold Rolling Dry Dust Removal

随着环保意识的增强,国家对钢铁行业的污染物排放要求越来越高,旨在探讨金属滤芯在冷轧干法除尘中的应用。冷轧厂在生产过程中会产生大量扬尘,因此,需设置干法除尘净化设施。传统布袋干法除尘和塑烧板除尘均存在一定问题,如易“糊袋”、阻力上升快、能耗高等。结合金属滤芯在有色行业运行的效果,探索了其在冷轧厂干法除尘中的应用,并取得了良好效果。

With the increasing awareness of environmental protection,the national requirements for pollutant emissions in the steel industry are becoming higher and higher,aiming to explore the application of metal filter elements in cold rolling dry dust removal.Cold rolling mills generate a large amount of dust during the production process,therefore,dry dust removal and purification facilities need to be installed.Both traditional bag dry dust removal and plastic fired board dust removal have certain problems,such as easy bag sticking,fast resistance increase,and high energy consumption.Based on the effectiveness of metal filter cartridges in the non-ferrous industry,their application in dry dust removal in cold rolling mills has been explored,and good results have been achieved.