Mining stone crushers have six categories, as is generally speaking. Jaw crushing machine, cone crushing machine, roll crushing machine, hammer crushing machine, impact crushing machine and combination crushing machine are these categories. In this article, we will emphasize on the detailed information of them.

Jaw crusher is the use of two jaw surface material extrusion and bending effect, coarse broken or crushed gravel of various hard materials of stone crushing plant features. The gravel institution is composed of fixed jaw and movable jaw plate, when two jaws near the material broken, when two jaws left less than material discharging mouth piece from the bottom of the discharge. Its fragile movement is intermittent. This kind of crusher with simple structure, reliable work, and can crush hard materials etc and are widely used in mineral dressing, building material, silicate and ceramic industries.

Cone crusher is suitable for crushing or gravel mechanical finely homework, finely homework of discharging granularity uniformity generally higher than coarse crushing homework requirements, therefore, at the bottom of the crushing cavity shall set up a parallel region, at the same time, still must accelerate the cycle of the crushing cone, so that the material is extruded by more than one in the parallel zone.

Roller mining machinery crusher is the use of roller surface friction material bite broken zone, to withstand squeeze or split and broken machines. When used in coarse crushing or need to increase crushing ratio, often make teeth or grooves on the surface of the roller to improve fracturing effect. Roller crusher is usually according to the number of roller is divided into single roller, double rollers and roller crusher, suitable for coarse crushing, broken or coal, limestone, cement clinker finely and feldspar and other hard materials below.

Hammer crusher has broken than big, discharging granularity, the material is too less, and low energy consumption. But as a result of hammer wear faster, in hard materials is limited by the crushing applications; In addition due to grate afraid of jams, unfavorable to use it broken humidity and contain clay materials of magnetic beneficiation plant supplier. This kind of crusher is often used to break limestone, shale, coal, gypsum, chalk, etc.

Counterattack crusher high-speed impact is to use the plate hammer and counterattack plate rebound effect, make the material over and over and hit the broken machine. Solid loading on the high-speed rotation of the rotor plate hammer, and along the crushing cavity layout some counterattack board according to different angles.

Combination mining machinery crusher is applicable to building materials, mining, metallurgy, chemical industry, crushing limestone, clinker, coal and other minerals, its compressive strength less than 140 million mpa humidity is not more than 15%.