Construction waste Sorting process Manual sorting Manual sorting of large pieces of debris, such as wood, plastic, etc., to improve the efficiency of subsequent processing. Use magnetic separation equipment to separate metals and improve metal recovery rate. Jaw crusher to process concrete blocks. Vibrating screen to grade crushed aggregates to improve aggregate quality. Wet cleaning Use hydrocyclone to separate sediment and improve sediment separation efficiency. Flotation Use flotation machine to remove light impurities, such as plastic and paper. Improve impurity removal rate.