How many common crushing methods are there?

At present, for the crushing of ore, mainly by the action of machinery, the most common five types of crushing.

Crushing method: using two crushing working faces to pressurize the material to crush the material. The characteristic of this method is that the force is gradually increased, and the range of force is larger;
The mashing method: the material is broken by the force of the sharp teeth wedged into the material, and the characteristic is that the range of the force is concentrated, and local rupture occurs;
Fracture method: When the material is broken, the material is broken and broken due to the bending force concentrated in the opposite direction. This method is characterized by the fact that it is subjected to bending force in addition to the external force, and thus is easy to make The ore is broken.
Grinding and stripping method: The crushing working surface moves relatively on the material, thereby generating shearing force on the material. This force acts on the surface of the ore and is suitable for grinding fine materials.
Impact method: The crushing force is instantaneously applied to the material, so it is also called power breaking.
Currently use mechanical crusher for crushing effect ore, often several disruption methods used in combination.
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