The Recycled Usage of the Crushed Gangue in Mining Machinery

The Recycled Usage of the Crushed Gangue in Mining Machinery

The reason why the world is being polluted is because human beings put them in the wrong section, such as the waste cannot be called waste. Gangue is one of the industrial solid wastes, whose discharging amount is big, and the sulfur in this waste will pollute the air while influencing the land.

Gangue, as the tailing of coal, can be used for the brick making, power making, cement making, road paving and so on. Everything can be beneficial is it is put in one right place, including the waste, so that is the reason why we always say that no waste is existing in this world, only some of them are being used wrongly in one unreasonable section. Gangue is one kind of materials mentioned above on, so we can recycle this material in order to make it be used again.

Ore dressing process is including crushing, grinding, screening, tertiary crushing and classification. Gangue can be classified into the useful materials after the crushing and grinding process such as the coal and pyrite, and the separated coal can be the fuel of boiler while pyrite can be used as the chemical materials. Gangue also can be used fro the power making while being applied as the building materials, whose application field is wider, so that is the reason why we say that the comprehensive usage of gangue can be one long-termly technological economic policy.

The comprehensive using technologies cannot get rid of the gangue crushing, and the most advanced gangue crusher is belonging to roller crusher, which is one new example for the material. The prospects of roller crusher must be bright because the marketing demand is being increased.