Sand making machine is the main equipment of broken stone varieties, sand making machine, also known as impact crusher, sand making machine widely used. Not only is applied to and hard materials, but also used in very different material properties of the artificial sand, cement, mining, grinding refractories various ore, aluminum where soil clinker, glass raw materials, mechanisms to build stone to gold slag, especially for silicon carbide, corundum, US-sand high hard, hard and abrasion resistance material fragmentation, such as: granite, basalt, limestone, quartzite, gneiss, cement, concrete, ceramic raw materials, iron ore, gold, copper, alumina, bauxite, silica.Suitable for soft or hard and extremely hard materials crushing, plastic, widely used in than other types of production in the efficacy of higher crusher.Sand making machine works
Sand making machine on its main advantage of material from the machine upper vertical fall into the high-speed rotation of the impeller, the centrifugal force, and the other part with umbrella form shunts in the impeller is surrounded with material with material in high speed impact crushing, crash into each other, and in the impeller and casing to materials in the form of eddy current times the mutual impact, friction and grinding, from the lower part through the discharge, the formation of closed cycle of repeated, by screening equipment control to reach the required product granularity.
Advantages and characteristics of sand making machine
 .Product packing density is large, the iron pollution.
 .Smooth running, low noise, high efficiency and energy saving, high crushing efficiency, with fine, coarse grinding function;
 .The advantages of simple and reasonable structure, since the strike crusher, convenient repair, low operation cost;
 .High reliability, high security device, ensure the safety of personnel and equipment;
 .A unique bearing installation and advanced design of the main shaft, so that…