关键词: 装修垃圾, 机械破碎, 综合分选, 资源化利用

Abstract: The overall design of a decoration and renovation waste （DRW） resource utilization project in Taihu basin was introduced. The project was mainly divided into two parts： DRW pretreatment system and aggregate brick system. The waste pretreatment process adopts the combined process of “two-stage crushing + three-stage screening + three-stage sorting”， and the products were mainly recycled aggregate， standard brick， municipal brick and permeable brick， etc. The construction of the project achieved sustainable development of resources and environment. At the same time， it could actively promote the local urbanization process and the construction of a harmonious society. It has great reference value for other similar scale DRW resource utilization projects.

Key words: decoration waste, mechanical crushing, comprehensive separation, resource utilization