我厂反射炉粉煤制备系统原使用的布袋收尘器,是五十年代的仿苏老产品,和现代收尘器比,除结构落后、收尘效率低以外,布袋的检查更换也很困难。每次检查清理布袋,要用高压风吹管道,工作量大,劳动条件差。布袋收尘器的清灰机构庞 I plant refuse furnace pulverized coal preparation system used in the original bag filter is the fifties imitation Soviet-old products, and modern dust collector, in addition to structural backwardness, low dust collection efficiency, the inspection of the bag is also very difficult to replace . Check the cleaning bag every time, to use high-pressure wind blowing pipe, heavy workload, poor working conditions. Bag dust collector cleaning mechanism Pang