Now the world's air quality deteriorated, worsening environmental pollution, environmental protection is imminent. Solid waste is a major gangue gangue crusher equipment in coal production and processing emissions, coal gangue grinder If left unused large, not only occupy large tracts of land, and emissions of sulfur compounds and other toxic gases Experience pollution of the atmosphere, farmland and water. Waste dump will be spontaneous combustion fire, or cause the collapse of the disaster during the rainy season, the river blockage. Chinese accumulation of up to 10 million tons of coal gangue Large Coal mill selling brand, will be discharged gangue 100 million tons per year. So in order to eliminate the contamination of large gangue grinder high yield, since the 1960s, many countries have begun to pay attention to starting treatment and utilization of coal gangue. Three high mechanical gangue grinder works: motor drive belt and pulley, through the eccentric shaft to move the rotor disk rotational motion when moving rotary hammer blow on the level of the second set of rotor knot material crushing, crushing by material or split pieces to achieve the purpose of crushing; mouth discharged directly from the crushing chamber after the crushed material. With the continuous rotation of the motor rotor disk hammer crusher crushing and waste material movement cycle, to achieve mass production. Large Coal mill selling brand, large-scale Datong Coal mill, three high mechanical provided by Gongyi City, three high mechanical plant. Machinery Factory of Gongyi City High (www.sangaofsj.com) strong, credible, in Zhengzhou crushing grinding equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three high mechanical and you hand into the brilliant, for a better future!