1. Main uses of cone crusher

As a widely used crushing mechanical equipment, cone crusher is mainly used to crush ores, rocks, limestone, gypsum, coal and other materials of various hardness. Its working principle is to use the conical crushing chamber to compress, shear, impact and other mechanical effects of the material through axial rotation and eccentric axial action, so that it can be crushed into the required particle size.

Cone crushers are widely used in metallurgy, building materials, chemicals, cement and other industries, especially in large mining enterprises such as mines, where the use of cone crushers is particularly common. It can be used for coarse and fine crushing, and can also be used for secondary crushing and tertiary crushing and other different crushing process requirements.

2. Working principle of cone crusher

The working principle of cone crusher is: through the angle between the eccentric shaft and the central shaft, the conical crushing chamber can achieve periodic rotation and swing. During the movement, the material is continuously compressed, impacted, bent, broken, etc. through multiple mechanical effects in the crushing chamber, and finally crushed and crushed into smaller particles.

The crushing chamber of the cone crusher is conical, with a flat stone crusher on the top. The distance between the stone crusher and the crushing chamber can be adjusted according to the requirements of the material. During the crushing process, the material enters the crushing chamber from the feed port, and after the action of the flat stone crusher, a funnel-shaped material pile is formed. The resulting pressure forces the material to slide downward and is subjected to a large compression force, and is finally crushed into particles that meet the requirements.

3. Advantages and disadvantages of cone crushers

1. Advantages: During the crushing process of the cone crusher, the material is crushed under the action of multiple mechanical forces, which makes it have the advantages of high crushing efficiency, large crushing fineness, and uniform particles. In addition, the cone crusher has a simple structure, easy maintenance, long service life, and high reliability.

2. Disadvantages: Due to the complex structure of the cone crusher, some details need to be paid attention to during operation, otherwise it will affect its crushing effect. In addition, since the cone crusher is larger in size and has higher power than other crushers, it also has certain disadvantages in terms of use cost and space.

【Conclusion】

Cone crusher is a kind of crushing mechanical equipment mainly used for crushing ores, rocks, limestone, gypsum, coal and other materials of various hardness. It has the advantages of high crushing efficiency, large crushing fineness and convenient maintenance, but it also has disadvantages such as large size and high cost. During use, it is necessary to pay attention to some operating details to ensure its crushing effect.