subject: Stone Crusher Machine [print this page] Stone crusher is in the necessary equipment, mining machinery, stone crusher common There are jaw crusher, mobile crushing plant, crusher, impact crusher, compound crusher, single-stage hammer crusher Vertical crusher, gyratory crusher, cone crusher, roll crusher, double roll crusher, roll crusher, ball mill, Raymond mill, sand making machine, sand washing machine, high pressure roller mill suspended and so on.
The use of stone crusher
Stone crusher is suitable for soft or hard and extremely hard materials in the crushing, plastic, widely used in a variety of ores, cement, refractories, aluminum where soil grog, carborundum, glass raw materials, mechanisms, building sand, stone and various metallurgical slag, especially for silicon carbide, silicon carbide, sintered bauxite, the U.S. high sand hard, special hard-and corrosion-resistant than other types of materials, production efficiency higher the breakers.
In the engineering field, is sand, cushion material, asphalt concrete and cement concrete aggregate ideal production equipment. In the mining industry, widely used in grinding the preceding process, it can produce large amounts of fine ore, grinding to reduce high-cost load. Impact crusher fine low wear characteristics, the device for high abrasive and crushing production by secondary dissolution. In addition, because of the zero-pollution products, the impact crusher function well adapted to the glass of high purity quartz sand and other materials in the production ,10-500t / h capacity range, impact crusher can meet almost any production requirements.
Stone crusher working principle
The structure of the stone crusher main frame, eccentric shaft, a large belt pulley, flywheel, moving E, side shield, bracket, bracket rear seat, adjust gap screw, spring return, fixed jaw jaw with activities such as composition, which bracket also play a role as insurance. The series of jaw crusher way for music moving extrusion type, motor-driven belt and pulley, through the eccentric shaft to move up and down movement of Hubei, Hubei rise when moving bracket and fixed angle between E major, thus promoting the dynamic E close to the fixed jaw plate, while the material is squeezed, rubbing, grinding and other multiple broken; when moving E down, the bracket and moving the angle between E and moving jaw at the bar, leaving under the action of the spring fixed jaw, then material from the crushing chamber has been broken under the discharge port, with the motor for continuous rotation periodically broken mobile E crushing and cutting, to achieve mass production.
Stone crusher is the ore from the mouth to feed into and slide down along the sieve plate, sieve the ore in the fall during the high-speed rotating rotor Jibei hammer the crushed cemented carbide, and at high speed along the tangent direction, toward the first piece of counter plate so that the minerals continue to be broken, counter strike plate in turn ore back to throw again and the rotor behind the collision between the other minerals, so the ore in the first crushing chamber was shattered by the repeated shocks. Some of broken ore in the first crushing chamber to a certain size, after a counter board and the gap between the rotor and the crushing chamber to the second row, continue to be repeated strikes, until the particle size becomes smaller after the bottom row of ore from the crusher discharge port.
