VSI sand making machine is designed as a multipurpose crusher with variety of feeding and crushing mode on the basis of knowing the views of customers and equipment operators, by increasing production, reducing wear costs, extending the maintenance. VSI sand making machine becomes the preferred equipment in the field of stone shaping, sand making , refractory materials and industrial products etc.
VSI sand making machine crushes materials by using self-crushing of the material under the high-speed movement and friction between the materials. The materials fall into the crusher, through the feeding hopper then go into the separating plates and divided into two parts. One part goes into the high speed running impeller of the machine, and is quickly accelerated, then forced outward from the flowing channels of the impeller in high speed. First they crush with the other part of material which drops around the separating plates, and together hit the lining plate of crushing chamber, then rebound, oblique upward and hit the top of the crusher chamber, and then move down after changing the direction. The materials are discharged from the flowing channels of the impeller and
form a continuous material curtain, so the material are finished to be crushed after being impacted, rubbed and ground many times in the crushing chamber. The finished materials are discharged from the crushing chamber and go into the discharging hopper of low chassis under the force of gravity.
Sand making machine is suitable for the soft or hard and extremely hard materials crushing, plastic, are widely used in all kinds of ores, cement, refractories, aluminum every soil clinker, carborundum, glass raw materials, mechanisms, building sand, stone and a variety of metallurgical slag, especially for silicon carbide, corundum, sintered bauxite, the sand of hard, hard and abrasive wear resistance materials is higher than other types of crusher production effect.
In the field of engineering, is mechanism sand, cushion material, asphalt concrete and cement concrete aggregate ideal production equipment. In the field of mining, sand making machine is widely used in grinding the front craft, can produce a lot of powder grinding, reduce the high cost of grinding the load.
Because of its low wear characteristics of fine sand making machine for high abrasion resistance and the second broken disintegration of production. In addition, due to the product of zero pollution, the system function of sand well adapted to the glass, quartz sand and other high purity material production, 10-500 t/h production capacity range, sand making machine can satisfy almost any production requirements.