Roller cleaning machine is suitable for all materials cleaning, especially for the surface of the product is not smooth, the cleaning effect is the best compared with other equipment. During the cleaning process, the whole drum rotates 360 degrees to drive the materials in the drum to rotate 360 degrees. At the same time, the high-pressure nozzle is installed in the drum to make the material cleaning more clean. A material guide device is installed inside the drum to push the material slowly from the inlet to the outlet. In addition, the structure of the water pipe can be made into a two-stage spray design, the front end of the spray water is directly discharged, the sewage after the second stage of cleaning is collected in the water tank through filtration, and then the water is sent to the first stage of the cleaning pipeline through the circulating pump, and the material just entered the cleaning machine is cleaned. This design saves the consumption of water.