Mining impact crusher with price advantage

Impact crusher, also known as impact crusher or sand making machine, is an internationally advanced high-energy and low-consumption impact crusher. Its performance plays an irreplaceable role in various ore fine crushing equipment and is the most effective, practical and reliable stone crushing machine.

• Application Areas

It is widely used in the production of metal and non-metallic ores, cement, refractory materials, abrasives, glass raw materials, building aggregates, artificial sand, river pebbles, mountain rocks (limestone, granite, basalt, diabase, andesite, etc.), ore tailings, stone chips, building aggregates, road surface materials, cushion materials, asphalt concrete and cement concrete aggregates, and various metallurgical slags. It is superior to other types of crushers in the production of medium-hard, extra-hard and abrasive materials such as silicon carbide, corundum, sintered bauxite, magnesia, etc. It can be used in conjunction with hydraulically protected jaw crushers to process various metallurgical slags. It is particularly suitable for construction sand and road sand and gravel.

• How it works

The working principle of the impact crusher is simply the principle of stone hitting stone. The stones collide with the stones accelerated by the impeller during the natural fall, so as to achieve the purpose of crushing. When the accelerated stones collide with the naturally falling stones, a vortex is formed, and they are crushed twice during the return process, so there is little wear on the impact plate of the machine during operation.
The stones fall directly from the upper part of the machine into the high-speed rotating turntable. Under the action of high-speed centrifugal force, they collide with the target stones that are diverted around the turntable in an umbrella-shaped manner at high speed and crushed at high density. After hitting each other, the stones will form a vortex motion between the turntable and the casing, causing multiple mutual impacts, friction, and crushing, and then be discharged directly from the bottom. A closed-loop multiple cycle is formed, and the required particle size is controlled by the screening equipment.

• Technical Features

1. High crushing efficiency, with fine crushing and coarse grinding functions;
2. Simple structure, easy installation and maintenance, low operating cost;
3. Strong ability to pass non-crushed materials, little affected by the moisture content of the material, the moisture content can reach 8%;
4. The product has excellent particle shape, cubic, and very low needle-like content, suitable for aggregate shaping, artificial sand making and high-grade highway aggregate production;
5. The product has a large stacking density and very little iron pollution.