The Study of Pretreatment System for Municipal Solid Waste

The effective pretreatment for municipal solid waste (MSW) before disposel can not only decrease the capacity of MSW and improve the effect of disposel, but also recover part of resource materials. Due to the various characteristics of MSW and different methods of disposal, a uniform system cannot meet the needs to dispose MSW but cause unnecessary waste of resources. In this paper, for the need of MSW incineration and its characteristics, the design of MSW pretreatment system of incinerators and the main parameters of equipment are analyzed. A pretreatment system matched with the circulating fluidized bed incinerator is introduced.