Where are the crushers located?
It is used in mines, cement, coal, metallurgy, building materials, highways and combustion departments
Hammer crusher according to the structural types are vertical, horizontal, single rotor, double rotor and other types, mainly by high-speed hammer hammer, impact, shear, grinding and fragmentation. The discharge at most with fixed grate, grate the user can choose the appropriate aperture according to their own needs to control the grain size. The crushing machine is suitable for crushing brittle materials, such as coal gangue, shale, not suitable for hard material or viscous material, single rotor crushing ratio is generally 10-15, the double rotor can reach 20 to 30, the moisture content of raw material requirements are very strict, generally not more than 8%, if the water content rate high clogging grate holes without discharging. In order to prevent the use of hard materials, such as iron, steel nail into the crusher, the material must be carefully checked to ensure timely remove non broken material.
Jaw crusher is divided into two kinds of coarse and thin broken, mainly to the raw materials for coarse breaking, mainly for the preparation of two grade crushing. The jaw crusher is suitable for crushing hard material or hardness of raw material, not suitable for crushing hardness of raw materials, rate should be less than 10% of raw material moisture, high moisture content, easy to break the jaw plate material, impact crushing efficiency. It is particularly worth mentioning is that the use of brick and tile factory in jaw crusher should pay attention to two points: one is the material into the crushing machine, should be in the material powder sieve, has great significance for the crusher capacity utilization efficiency, because these particles can fill the edges between the jaw plate the effective height of the groove edge is reduced, so, the jaw plate material between only with pressure and broken. Another point to be aware of is to jaw crusher feeding should be along the inlet width of the applied material, ensure uniform feeding, may be necessary to use a special feeder.
Common types of crusher are jaw crusher, hammer crusher, impact crusher, hammer crusher, cone crusher, double roll crusher, composite crusher, impact crusher etc..
