The materials will be driven to the edge of dial by centrifugal force and fall down into the ring, crushed and grinded by roller, and become powder after production of three rings. The high pressure centrifugal blower will inhale air from outside and blow the crushed materials to classifier. The rotating turbo in the powder concentrator will make the coarse powder return to the mill and reground, while the fineness will mix with the air and go into the cyclone and be discharged in the discharge bin, which is at the bottom of it. Copper Ore Beneficiation Plant The air, which mixed with very little fineness, will be purified by impulse duster and discharged by blower and muffler. Being broken material maximum compressive strength of 320 mpa.Jaw crusher in mining, building materials, construction and other departments are mainly used as coarse crusher and crusher.According to feeding mouth jaw crusher width size is divided into large, medium and small three, inlet width is greater than 600 mm for large machines, feed port in 300-600 - mm width for medium-sized machine, feeding mouth width is less than 300 mm for the minicomputer.Jaw crusher structure is simple, jaw crusher manufacturers in india easy manufacturing, reliable work, convenient use and maintenance.Work part of the jaw crusher is two pieces of jaw plate, one is the fixed jaw plate, vertical fixed in front of the body wall, the other is movable jaw board, tilt, and fixed jaw plate form on the small crushing cavity cavity. hard and abrasive wear resistance materials is higher than other types of crusher production effect.Below small make up to introduce the sand production equipment use.pebble, rock , ore tailings sand and stone chips of artificial system. construction aggregate, highway road fabric, cushion material, Gold Washer Machine asphalt concrete and cement concrete aggregate production. engineering of water conservancy and hydropower, highway, highway, high-speed railway and passenger dedicated line, bridge, airport runway, municipal engineering, high-rise building the mechanism of sand and stone plastic production.front finely grinding process in the field of mining, building material, metallurgy, chemical, mining, refractory materials, cement, abrasive and other industries.