The chute beating is a process of selecting and dividing by the method of bevel water flow. The mixture of mineral particles is fed into a chute with a small inclination, generally 3° to 4° , and not more than 6° . The ore particles are stratified by density under the action of the momentum of the water flow, the gravity and centrifugal force of the ore particles, and the frictional force. Since the velocity distribution of the water flow in the trough is small in the upper and lower layers, the denser ore particles are concentrated in the lower layer, and are subjected to less water flow force and larger groove bottom friction force, and slowly move forward along the groove bottom, and the density is small. The ore particles are concentrated in the upper layer and are carried by the water stream to flow out of the tank at a faster rate. Then, the two product concentrates and tailings with different densities can be obtained by intercepting the layers separately. Snow Throwing Machine,Snow Removal Machine,Twisting Dragon Snow Lifting Machine,Snow Plow Truck Throwing Snow Henan Lukewei Road Machinery Manufacturing Co.,Ltd , https://www.lukeweimachinery.com