working principle Use the clean water to form eddy current, so that the materials can be cleaned in the clean water with eddy current. When the material is cleaned, it moves in a spiral motion together with the clean water in the cleaning tank. After the material is cleaned, it is pushed to the conveying hoist mechanism by the hydrodynamic force, and the material is sent out of the cleaning machine. The lifting section is equipped with a clean water spray to clean the material. Two air blowing pipes are set at the discharge. The air blowing direction can be adjusted according to different materials to blow out the material stuck on the mesh belt, The cleaning tank is equipped with a slag discharge roller to discharge the material residues into the circulating water tank. The circulating water tank has a slag discharge system to take the residues out of the equipment. The equipment has an automatic water replenishment function to prevent the water pump from being damaged due to lack of water. After cleaning, the excess water will flow out of the overflow.