Automatic crusher

Crushers can be classified into medical crushers and mining crushers according to their major categories. The mining crusher is theoretically suitable for crushing massive amounts of hard rocks in mines. Its typical granite discharge particle size is ≤ 40mm, accounting for 90%. This machine can process materials with a side length of 100-500mm or less, and its compressive strength can reach up to 350 megapascals. It has the advantages of large crushing ratio and cubic particle shape after crushing. Mining gravel machinery refers to crushing machinery with a particle size greater than three millimeters accounting for more than 50% of the total discharge volume.

Crushers generally handle larger pieces of material, and the product particle size is coarser, usually greater than 8 millimeters. Its structural feature is that there is a certain gap between the broken parts and they do not come into contact with each other.Crusher manufacturerThe crushers produced can be divided into coarse crushers, medium crushers, and fine crushers. Generally speaking, the materials processed by the grinding machine are relatively fine, and the product particle size is fine, up to 0. 074 millimeters, even finer. Its structural feature is that the broken components (or media) come into contact with each other, using media such as steel balls, steel bars, gravel, or ore blocks.

Various types of crushers have different specifications and usage ranges. Rough crushing is often carried out using jaw crushers or gyratory cone crushers; The intermediate crushing adopts a standard cone crusher; Fine crushing is carried out using a short headed cone crusher.