This machine adopts cylinder lifting device, which can lift up the tank body through the cylinder, which is convenient to clean the tank body sundries, and can clean the tank body of the cleaning machine, with one-key start, easy to operate. Conveying is smooth, speed is adjustable, and the material follows the traveling movement of the conveyor belt, which can avoid the damage to the conveyed material. Energy consumption is small, low cost. At the same time in the cleaning of the upper part of the mesh belt to increase the spray pipeline and nozzle, through the high-pressure pump for circulation spraying, effective suppression of material floating and material cleaning, nozzle for the removable nozzle, easy to clean to prevent clogging, nozzle angle adjustable, more effective cleaning materials.