燃煤锅炉污染物控制实践

通过对一台污染较严重的锅炉进行改造的实践,证明将燃煤锅炉原有的烟气简单湿法处理系统改为布袋收尘并且采用炉内固、脱硫技术工艺后,污染物排放浓度可大大降低,为高标准控制中、小燃煤锅炉污染提供了一定的技术参考。 In this text a coal burning boiler with serious pollution was improved by technical method,the result proves that if we change the simple wet-type dust collector to a fabric filter and adopt the desulfurization method, the density of the pollutant exhausted can be lowered consumedly.It may provide a certain technical measure to control the pollutant of the coal burning boiler better