Introduction of Jaw Crusher
Jaw crusher is also called jaw crasher, which processes materials by adopting the principle of mutual extrusion between jaw plates. It is often used as the first process to crush all kinds of rocks with less than 320MPa compressive strength into medium particle size for one time.
Jaw crusher is always used with cone crusher, impact crusher and sand maker to constitute the sandstone production line. Jaw crusher can be pided into PE series and PEX series, of which the PE jaw crusher is used for coarse crushing, and PEX jaw crusher for medium and fine crushing.
Applications of Jaw Crusher
Jaw crusher is mainly used to reduce the size of various materials. Coarse crushing, medium crushing and fine crushing are all available, the first two of which are the major functions. Jaw crusher can be applied to crush more than 200 kinds of hard and soft ore or stones with less than 300MPa compressive strength. The applied materials are commonly like pebble, calcite, granite, quartz, concrete, dolomite, bluestone, iron ore, limestone, coal gangue, construction waste, ferrosilicon, basalt, sandstone, cement clinker, etc. It is mainly used for the medium and fine crushing of hard ores and rocks in metallurgy industry, mine industry, chemical industry, cement industry, construction industry, refractory materials industry and ceramic industry and other sectors.
Features of Jaw Crusher
1. Deep “V” crushing chamber, less crushing blind zone, increased feed capacity and output.
2. Energy saving of equipment is good, energy saving of single machine is 15%-30%, power consumption of 1 ton of limestone is reduced by 1-2 KWh/t,
annual electricity cost can be saved by 14285.71 USD around, system energy saving is doubled, and operation cost is low.
3. Gasket-type adjusting device for discharging inlet and outlet has wide adjusting range, convenience and reliability, and strong flexibility of equipment, which can meet the requirements of different users.