Truck mixer washout reclaim system

A system for reclaiming the unused mixed concrete ingredients and the washout water by which such ingredients have been removed from their containers and for delivering the reclaimed aggregate and sand to a receiver disposed over graded areas for their storage, and reuse, said system comprising a rectangular settling tank having a flat floor and an inclined end forming a beach, said tank being adapted to hold the previously used washout water and having means for delivery of such water to one or more of the containers referred to and an upper opening to receive the washout therefrom, a chain and scraper mechanism including high and low speed drive means therefor, and being disposed in the tank to push the settled washout material up said beach and to discharge the same over said end of the tank, means defining a graded area below said discharge end of the tank and disposed to receive the grout discharged therefrom, inclined belt conveyor having a lower loading end, an upper discharge end and a support frame, and a base for said belt conveyor having bearing means for the limited pivotal movement of the conveyor about a vertical axis and between operative and inoperative positions, said ends of the conveyor being respectively alongside the tank and alongside said graded area means in said inoperative position and respectively over said aggregate and sand receiver and below the tank discharge end in said operative position, said low speed drive being operable to effect the removal of the cement from the tank while the conveyor is inoperative and said high speed drive means being operable with the conveyor for the limited periods required to effect the removal of the aggregate and sand and its delivery as to said receiver.