Combination Crusher

Combination crusher mainly used for crushing all kinds of hard minerals, it can be widely used in mining, metallurgy, refractories, cement, coal, glass, ceramics, electricity and other industries. With advantages of large crushing ratio, high yield, high efficiency, energy saving, long lifetime of wearing parts etc.

Features

The combination crusher can crush large materials with much water content, so it’s the ideal machine to crush high moisture materials. The discharging granularity can be adjusted at will. It adopts the no-grizzly-bar structure to avoid blocking, which is suitable to crush materials with much silt content. Materials that can’t be crushed will be discharged from the crusher without causing damage to the machine. The compound crusher can directly crush materials with high efficiency, special structure, reliable running and little noise. It’s also simple to maintain; users can easily change quick-wear parts by opening the work bin door.

Advantage

1. Simple and reasonable structure, lower operation cost and energy-saving.
2. The impact of water content of those materials cannot influence it so much, and the humidity can reach 8%.
3. Bigger crushing ratio
It owns the function of fineness crushing and coarse grinding, so it is suitable for crushing medium-hardness and tough-hardness materials.
4. Lower noise and less pollution
The working noise is less 75db, and the dust pollution is less while the finished products are cubic, and the density is tight and the iron pollution is smaller.

Applications

It can be widely used in mining, metallurgy, refractories, cement, coal, glass, ceramics, electricity and other industries.

Principles

Materials fall into the high speed spinning impeller from the top of the machine, and get crashed and crushed at high speed with the other materials spreading around the impeller in an umbrella shape under the high speed centrifugal action. After materials hit each other, they get further crashing, grinding and crushing in eddy current between the impeller and the chassis. Then they are discharged from the bottom barrel, forming multiple closed circuit recycling process. The finished product particle size is controlled by the screening machine.