The Best Choice in Crushing----Impact Crusher

Crusher hammer and the rotor plate is rigid, and there is a large crushing chamber, the materials have a certain space. The machine uses high-speed rotation of the rotor on the material impact of the hammer under the action of plate material was not only broken, but also for a larger speed and kinetic energy in the crushing chamber to the rack on the impact of the impact plate, or block of material shocks occur between each other to achieve the material crushed. Back in 1965, designed by the Institute of Anshan and do experiment of impact crusher. And compare with the cage mill and hammer mill for productivity, energy consumption, repair and maintenance, etc. Through the test, impact crushers are superior to cage mill and hammer crusher, simple in structure, power consumption, crushing ratio, uniform particle size. Therefore, it has been widely used in metallurgy, coking, chemical, building materials, refractories and other industrial sectors.

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Impact crusher is used in both primary and secondary crushing applications of aggregate. It can deal with the materials whose feeds are less than 500mm and compressive resistances are less than 350MPa. The products are suitable for various large, middle or small size hard materials (granite limestone, concrete, etc). So this type crushing machine is widely used in mining, highway and railroad, construction and other relative industries.

Impact Crusher crushing ratio is 40 or so, up to 150. Coarse Crushing with the crusher feed size can be up to 2m3, particle size less than 25mm, directly into the mill; Fine crushing with the crusher product size less than 3mm. Selection of a suitable crusher can be replaced in the past two or three of the broken, to reduce the number of broken segments, to simplify the production process, but also can improve mill output.

Impact Crusher http://www.shandechina.net/...