Light recycled concrete waste recovery device

The invention discloses a light recycled concrete waste recovery device which comprises a machine body, a fixed mounting frame and a drum screen, the fixed mounting frame is mounted outside the machine body, the drum screen is arranged outside the top end of the fixed mounting frame, and a rolling mechanism is arranged on the outer surface of the fixed mounting frame. According to the light recycled concrete waste recovery device, through the arrangement of the mounting rod and the hinge seat, when concrete waste is subjected to screening operation after crushing, the waste is subjected to discharging operation through the top end of the rotary screen, and the waste is discharged through the rotary screen; then, a rolling guide rail can roll and rotate on the outer surface of a rotating control wheel through work of a rolling mechanism, at the moment, after being wetted, the aggregate is subjected to layered screening operation in a ball shape in a screening piece mechanism, and therefore the problem that scr