生活垃圾焚烧厂烟气净化工艺设计

Flue Gas Purification Process Design in MSW Incineration Plant

由于焚烧处理技术可以实现对生活垃圾的减量化、无害化和资源化,目前国内越来越多的城市采用这种方式处理生活垃圾。但是,生活垃圾焚烧厂实际运行过程中的烟气污染物排放也成为人们普遍关注的焦点。本文结合工程实际,对生活焚烧烟气的净化处理工艺方案进行了简要描述和工程设计,并对其中关键设备参数进行介绍,以保证垃圾焚烧烟气能够满足环保要求达标排放。

Since incineration treatment technology can realize the reduction,harmlessness and resource utilization of domestic garbage,more and more cities in China currently use this method to treat domestic garbage.However,the emission of flue gas pollutants during the actual operation of the municipal waste incineration plant has also become a focus of widespread concern.Based on the engineering practice,this paper briefly describes and designs the purification process of domestic incineration flue gas,and introduces the key equipment parameters to ensure that the waste incineration flue gas can meet the environmental protection requirements and meet the standard discharge.