Impact Crusher uses and characteristics
Impact Crusher Machine is a new highly efficient crushing equipment, which is characterized by small size, simple structure, large crushing ratio (up to 40), energy consumption, production capacity, even granularity, and selective The crushing effect is a promising device. But its biggest drawback is the hammer and the back plate particularly easy to wear, especially in hard ore crushing, wear and tear is more serious, requiring constant replacement. At present, because some of the wear-resistant materials appear in some metal concentrator has been applied. How it works: the upper part of the machine directly into the stone by the high-speed rotation of the turntable; under the effect of centrifugal force at high speed, with another way to divert part of the umbrella to fly around the wheel high-speed collision with the stone produces high-density crushed stone in the fight against each other after , will form in the vortex between the wheel and chassis movement against each other many times caused friction, crushing, direct discharge from the bottom. Form a closed loop several times, controlled by the screening equipment to the required size.
Vibrating equipment can not handle size greater than 500 mm, not more than 360 MPa compressive strength of various materials. Crusher for its excellent performance and good performance in highway construction, hydraulic engineering and construction gravel processing and other fields widely used. Impact Crusher Features crushing ratio, high crushing efficiency, and convenient, the product was cubic, high-level road surface and the water used for construction of the ideal aggregate processing equipment. High chrome hammer, wear-resistant lining back; unique gear back liner; especially for hard rock crushing, energy efficient; cubic shape, size adjustable marker size, simplified crushing process. Crusher working principle of the motor driven, high-speed rotating rotor, the material into the zone plate hammer, hammer and hit the rotor on the board broken, then the device was thrown back once again broken, and then from back liner bounced back to hammer on the role of district re-broken, this process is repeated, the material descending into one, two, three, repeated crushing counter chamber until the material is broken to the desired size, from the discharge port.
Stone crusher machine.
1) back plate
Counter the board's role is to bear hammering out the plate material impact to the material broken by the impact and the impact of broken material to re-bounce impact area, again to obtain the necessary impact crusher product size.
Back plate in the form of many, mainly two types of broken line and the arc-shaped. Broken line in the back plate back side to make the points are based on the material impact of near-vertical direction, so get the best of the crushing effect. Arc-shaped material block from the back side can bounce back plate came out, in the center area of the impact of the formation of intense crush zone to increase the impact of the crushing effect of free materials. Welded steel plate back into general use. The counter surface with wear-resistant lining, but can also be counter-roller or the grate plates. Back seam with a grate surface content of fine particles less of their products, equipment, production capacity can be increased, power consumption province. But there are complex, difficult to replace the counter-surface wear, rapid wear and other defects.
Crusher rotor actually use the whole cast made of rugged and durable, easy to install board hammer, its mass, to meet the crushing demands. Small and light crusher rotor also can be welded steel plate.
2) hammer
Hammer shape and fastening methods are closely related and work load. Hammer should be designed to meet the reliable, easy handling and improve the utilization of sheet metal hammer requirements. Hammer generally high chromium cast iron, high manganese steel and other wear-resistant alloy steel. Hammer shape a lot, have a long strip, T-shaped, S-shaped, form work, ax-shaped and other shapes with a trough, now usually a long strip of Shanghai Jianye professional production of mining machinery, and its crushing equipment (cone crusher, impact crusher, crusher, jaw crusher) the expert based on your actual situation you select the right machine to achieve high quality production, environmental protection and energy saving best choice for you.
Crusher Machine.
24impact
4Golf good
Linear Mode
