Gangue grinder used in building material, mining, metallurgy, chemical industry broken limestone, clinker, coal and other minerals. The main materials are broken, coal gangue, shale, cinder slag, cinder, construction waste, yellow slag, limestone, river gravel, iron ore, calcite, feldspar, talc, marble, dolomite, fluorite, lime , activated clay, activated carbon, bentonite, kaolin, cement, phosphate rock, plaster, glass, manganese, titanium, copper, chromium ore, refractory materials, insulation materials, coal, coal, carbon black, clay, bone meal, more than 300 kinds of materials titanium dioxide, iron oxide, high humidity and other hard materials and construction industry mainly has great crushing effect for the building industry and brick. The gangue grinder, no mesh grate at the end, all kinds of wet material can be crushed, unbonded clogging, while double rotor hammer up and down two crushing, crushing ratio. Solve the problem of excessive moisture content of materials. Traditional with grate sieve grinder, not suited to high moisture content of 8% of the raw material price gangue grinder latest market, when raw water is higher than 10%, prone to severe congestion, the hammer can not move , the material can not be discharged, even burn out the motor, seriously affecting production. Machine design does not mesh grate at the end, the moisture content of the material not strictly required, completely blocking the sieve paste does not exist the problem, powder can not be discharged does not exist, repeat crushed gangue grinder, so the high grinding efficiency, there is no hammer invalid wear and tear. Completely solve the problem of crushing humidity of materials. Hydraulic electric start the case, only one person can easily open and close, not only lightweight, fast and safe, reliable, easy to maintain. Energy-saving equipment gangue grinder offer the lowest counterparts, excellent quality, easy maintenance, less wearing parts, etc., small work area, use of a wide range of fixity strong, both fixed and mobile operations can be easy to move. Hebi Coal mill, coal mill type distribution is complete, direct selling by Zhengzhou City grand Machinery Manufacturing Company Limited. Zhengzhou City grand Machinery Manufacturing Co., Ltd. (www.sdfensuiji.com) is specialized in the "shredder, crusher, ball mill, dryer, mineral processing equipment, biomass pellet machine" of the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Liu.