How to Crush Stone

Elect one ore field


Select bits, choose what area (regional) settings facilities, coastal or inland, south or north, and so on. In the current global economic integration trend, perhaps also consider domestic or foreign;


How to choose a different ore crusher


Compressive strength and abrasion resistance of ore, the humidity is different, so when broken should also conducting its own characteristics according to select the appropriate ore crushing equipment.


For very strong or quite sturdy, meticulous, tough quartzite, basalt, granitic rocks, quartz porphyry, sandstone, limestone, iron ore, quartz veins, conglomerate, magnesium ore, marble, dolomite, yellow iron ore, siliceous shale, sandstone and some shale cause high hardness ore crushing capacity will need to choose a strong crushing equipment. Such as jaw crusher. As with other ways of grinding hammer crusher, will cause the machine to severely worn.


There are some medium hardness ore, such as clay rocks, not solid limestone, sandstone, marl density, etc., you can use this type of ore jaw crusher, hammer crusher, roll crusher can also be used machine, impact crusher, hammer crusher for crushing, very wide range of options.


As for the relatively weak strength of the ore, such as weak shale, chalk, rock salt, gypsum, anthracite, ordinary marl, crushed sandstone, cemented conglomerate, stony soil, broken shale is no need to use jaw crusher for crushing, the choice of hammer crusher, roll crusher, impact crusher, cone crusher, compound crusher can be.


In terms of the water content of the ore, humidity is too large ore is inappropriate to rely on with grate grate plate orifice plate materials hammer crusher, such as the clay mixture. Not it is appropriate for brittle ore grinding style crusher, grinding or products will be much too small, such orecrusher is appropriate.