The third generation of professional sand making equipment | Sand making machine manufacturers | Sand making machine production line

Impact crusher (sand making machine) Uses: This series of sand making machine is suitable for the crushing and shaping of soft or medium hardness and extremely hard materials. It is widely used in various ores, cements, refractories, aluminum all-terrain clinker, corundum , glass raw materials, machine building sand, stone and all kinds of metallurgical slag, especially for silicon carbide, corundum, sintered bauxite, fine sand and other high hard, special hard and abrasion resistant materials than other types of crusher output efficiency .
In the field of engineering, it is an ideal production equipment for machine-made sand, cushion material, asphalt concrete and cement concrete aggregate.
In the field of mining, it is widely used in the former process of grinding. It can produce a large amount of fine ore and reduce high-cost grinding load.
Due to the excellent low wear characteristics of this series of sand making machines, this equipment is also used for high abrasive and secondary disintegration production. In addition, due to the zero pollution to the product, the impact crusher can be well adapted to the production of glass quartz sand and other high-purity materials, and the production capacity range of 10-500t/h can be satisfied by the impact crusher. Any production requirement.
The impact crusher (sand making machine) works: the material enters the sand making machine from the feeding hopper, and the material is divided into two parts by the dividing device. A part of the material enters the high speed rotating impeller in the middle of the distributor, and is rapidly in the impeller. Acceleration, its acceleration can reach several hundred times the acceleration of gravity, and then it is ejected from the three equally-distributed flow paths of the impeller at a speed of 60-70 meters per second. It is first impacted and crushed by a part of the material that is collected and dropped by the distributor. Then it impacts on the material lining in the vortex branch cavity and is bounced by the material lining. It impacts diagonally upwards on the top of the vortex chamber and changes its direction of movement. It deflects downwards and the material emitted from the impeller channel forms continuous Material screen. Such a piece of material is subjected to two or more chance impacts, friction, and abrasive crushing in a vortex crushing chamber. The broken material is discharged from the lower discharge port. In the whole process of crushing, the materials are broken by themselves and are not in direct contact with the metal components. Instead, they collide with the material linings to cause impact, friction and smash. This reduces the angle pollution and prolongs the mechanical wear time. The ingenious air flow inside the vortex chamber self-circulates, eliminating dust pollution.
Impact crusher (sand making machine) performance features:
1. Simple and reasonable structure, self-hit crushing, ultra-low use cost;
2. The unique bearing installation and advanced spindle design make this machine have the characteristics of heavy load and high speed rotation.
3. With fine crushing, coarse grinding function;
4. High reliability and strict safety protection devices to ensure equipment and personal safety;
5. Smooth operation, small working noise, high efficiency and energy saving, high crushing efficiency;
6. Affected by the moisture content of the material is small, the water content can reach about 8%;
7. Low wearing parts wear, all wear parts are made of high quality wear-resistant materials at home and abroad, long service life. A small amount of wear parts are made of special hard wear-resistant materials, which are small in size and light in weight and easy to replace parts.
8. The internal flow of the vortex chamber is self-circulating and dust pollution is small.
9. Material lining inside the impeller and whirl crushing cavity greatly reduces wear part costs and maintenance workload. During the production process, the stone can form a protective bottom layer and the body is wear-free and durable.
10. Various installation methods, removable installation.
11. The product is a cube with a high bulk density and low iron contamination. Can be used as stone shaping machine.