Processing capacity: 12-1000t/h

Discharge opening: 3-60mm

Feeding size: 35-300mm

Applied material: barite, marble, talcum, calcite, dolomite, fluorite, kaoline, coal, gypsum.

1.Overview

The Handling Materials of Combination Crusher:

Combination crusher is suitable for crushing limestone, clinker, coal and other ores in building material, mine, metallurgy and chemical industry, and the compression strength of the materials to be crushed should not exceed 140MPa and the humidity should not be higher than 15%.

The Application and Features of Combination Crusher:

Combination crusher is suitable for crushing all kinds of medium hard ores in mine, metallurgy, refractory, cement, coal, glass, ceramics and power plant. Its main features are big crushing ratio, high output (1.4 times higher than that of the same crushing plants in domestic market), high efficiency and energy conservancy; and the easy-wearing parts use wear-resisting materials with high hardness, high toughness and complex alloy so that its service life is improved by 2-3 times and the gap between the hammer and the impacting plate is adjustable so that it can satisfy the needs of different granularity. 

2.Features

1. Its structure is simple and reasonable and operational cost is low. It uses “stone impacting stone” principle so that the abrasion is small.

2. It has high crushing ratio and is energy saving.

3. It has the functions of both fine crushing and coarse grinding.

4. The water content in the materials to be crushed has little influence on this machine and the water content can reach about 8%.

3.Working principle

Massive ores fall on the material dumping plate inside the crushing chamber, and under the eccentric force, it throws the materials onto the internal wall of the cylinder, and the materials will violently hit the impact plate installed on the internal wall, and at the same time, the materials hit with each other, so that the materials will be crushed or a lot of hairline fissure will be produced. Then the materials go into cone rotor chamber and spirals down in the cone space, after impacting and squeezing, the materials with fissure will be further crushed. Due to the slope between the cone rotor and the lining plate, the small materials are pushed to move down to automatically realize classification and crushing from big size to small size. Inside the cone rotor chamber, the materials are impacted by the hammer, and the materials running with high speed will hit with the impacting plate again, and the materials will also hit with each other, thus improving the crushing efficiency.

4.Technical date