Working Princle of the sand maker

👉Pls click web for latest price: 👉Whatsapp/wechat: 8615936254189, Email: fote321@ 1. Materials enter the crusher via the feed hopper and are divided to two parts. Some enter the high speed spinning impellor through the distributor and the accelerated speed can be a hundred times of the gravitational acceleration. 2. Then the materials are thrown out from three runners at the speed of 60-70m/s and impact the falling materials from the distributor. 3. Then they come to the lining of the inner cavity and get bounced by the material liner to the upper end of the whirling motion cavity. 4. Then they change the direction to move down. The materials cast from the impellor form a continuous material curtain. In this case, the materials can experience two or more times of impacting and grinding processes. The crushed materials are discharged from the bottom hole of the sand making machine. 5. Forming a closed circuit with the c