Impact Crusher

PF counterattack crusher is my company in the absorption of advanced technology at home and abroad based on the optimal design of the three chamber crushing new products. Impact crusher can handle a variety of materials compressive strength of not more than 360 MPa. Impact crusher has a broken ratio, high efficiency, easy maintenance and so on. Finished cube, bulk density of the size of its discharge can be adjusted, broken specifications diversification. Impact crusher with its excellent performance and good function is widely used in stone factory, concentrator, railway, highway construction, concrete mixing plant, cement plant and the ideal aggregate for the construction of hydropower.

working principle

Impact crusher is a use of impact energy to crush the material crushing machinery. The utility model is composed of a pull rod, a front impact frame, a rear impact frame, a counterattack liner, a spindle, a locking block, a pressure plate, a rotor frame, a plate hammer, a counterattack plate and a rotor. Impact crusher work, driven by the motor, the rotor rotates at high speed, the material into the plate hammer zone, and the hammer on the rotor impact crusher, and then thrown to counterattack again broken, and then from the back lining The board bounced back to the board hammer area of ​​action to be broken again, this process is repeated, the material from small to small into one, two, three counter-cavity repeated crushing until the material is crushed to the desired size, discharged from the discharge port.

Product advantages

1, counterattack board and plate hammer clearance can be easily adjusted, effectively control the particle size, particle shape is good;

2, no key connection, easy maintenance, economic and reliable;

3, full crushing function, high productivity, low wear parts, high overall efficiency;

4, high chrome plate hammer, impact resistance, abrasion resistance, impact force;

5, large production capacity, low production costs. Feed inlet, crushing chamber high, to adapt to the high hardness of the material;

6, compact structure, strong rigidity, the rotor has a large turning movement.