In recent years, the continuous expansion of municipal construction has made it difficult for natural sand to meet the needs of the production line. Machine-made sand has become an important sand in the industry. The investment prospects are promising. As a key equipment on the machine-made sand production line, ore sand making machines have also become As one of the * sought after devices by users, the annual market sales continue to rise.

Ore sand making machines usually have good quality, high efficiency, long life, good effect, *product particle size, less iron pollution, and green environmental protection. They are very good sand making equipment and occupy an extremely high position in the market. The structure, principle, characteristics and price of the equipment are briefly introduced.

Ore sand making machine structure
The internal structure of the ore sand making machine is simple, mainly composed of the main shaft assembly, the motor, the impeller body, the base, the feed hopper, the distributor, the vortex crushing chamber, the transmission device, etc. The operation and maintenance of the equipment are also very convenient .

Working principle of ore sand making machine
When the ore sand making machine is working, the stone material is divided into two parts through the distributor, and a part enters the impeller rotating at a high speed from the middle of the distributor, and is rapidly accelerated in the impeller. Its acceleration can reach hundreds of times of gravity acceleration, and then The speed of 60-70 meters / second is ejected from the three uniformly distributed flow channels of the impeller. It is *ly crushed with a part of the material that has fallen down from the surroundings of the distributor, and then hits the material lining in the vortex support cavity together. The material lining rebounds and impacts the of the vortex cavity obliquely upward, and then changes its direction of movement, deflects downward movement, and the stone emitted from the impeller flow channel forms a continuous material curtain. In this way, the material is subjected to two or more chances of impact, friction, grinding and crushing in the vortex crushing chamber, and the crushed finished stone material is discharged from the lower discharge port.

Ore sand machine product features
1. The core and important parts are made of high-quality materials, more detailed workmanship and more * design, to ensure that the quality is more reliable, and the life will be extended by at least 2-3 times;
2. Adopt thin oil lubrication design, and can realize automatic maintenance to ensure safer use of equipment, easy detection of faults, extremely convenient operation and use, and faster installation;
3. The finished stone material has beautiful grain shape, strong quality, uniform particle size, cubic shape, al* no needle flake content, and the market value is more excellent;
4. Small size, light weight, saving about 60% of capital construction investment, high crushing efficiency, large output, safer use of equipment, less pollution and low noise;
5. The power saving ability is very strong, the equipment operation is less affected by the moisture content, and the application range is wider.