With the advent of low-carbon economy,mining machinery industry faces a"green,energy saving,emission reduction,"the new test.Well-known mining machinery enterprises vipeak heavy industry machinery followed the trend,insist on technology innovation,talent development strategy,energy conservation has made outstanding achievements.R&D produced a series of powerful deep cavity jaw crusher is the new jaw stone crusher,which is in the traditional structure of jaw crusher on the basis of improved and perfected to get..Jaw stone crusher is mainly used to crush kinds of mining stones primarily,and the largest compression resistance of the material to be crushed is 320MPa.The jaw crusher is widely used in mining,metallurgical industry,building material,highway,railway,and chemical industry.Working Principle:The motor transmits power through belt,drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft.The angle between toggle plate and moving jaw increases when moving jaw moves up.So the moving jaw closes to the fixed jaw.The stuff will be crushed in this process.The angle of Jaw Crusher between toggle plate and moving jaw decreases when moving jaw moves down,the moving jaw of Jaw Crusher moves away from fixed jaw by the pulling of rod and spring,the products after crushing will be discharged from the outlet of Jaw Crusher.Adopting the latest manufacturing technology and unique structure design,the PF series impact rock crusher can produce cubic products with very good grain shape without tension and crack.It can crush each kind of coarse,medium,fine cubic material(granite,limestone and concrete etc)with feeding size not more than 500mm and crushing strength not more than 350MPa and is widely applied to secondary and tertiary crushing of various ores and medium-hard materials in railway,highway,energy,cement,chemical industry construction etc.The Mineral Impact crusher Machine is mainly made up of rotor rack,impact rack,ratchet wheel cover-open device,rotating parts as well as other components.There are two parallel rotors in the mobile impact crusher,with some altitude differences.The position of the first rotor is relatively high,with an angle of 12???°from the ligature of the first and the second rotor.The first rotor is a heavy type,used for coarse crushing;the second rotor rotates fast,which can meet the need of the final product.The rotors are both fixed with bolts.The 12 blow bars distributed to 6 rows are made of high manganese steel.The rotors are fixed on the main shaft,separately connected with the coupling of two engines.All impact boards are made of high manganese steel.
Working principle of impact crusher
