What equipment is good for crushing coal gangue

Coal gangue is the solid waste discharged in the process of coal mining and coal washing, which is a kind of black rock with lower carbon content and harder than coal accompanied by coal seam in the process of coal formation.

At present, coal gangue is mainly used for the production of gangue cement, lightweight aggregate for concrete, refractory bricks and other materials, but also many people will recycle it, mix gangue and coal to generate electricity, the production of crystalline aluminum chloride, water glass and other chemical products, or the extraction of valuable and rare metals, and at the same time, it can be used as fertilizer. Comprehensively speaking, the gangue after reasonable processing and utilization, its application value is relatively high, wide range, so there are many investors come to consult the gangue crushing equipment. So, what are the better equipment for coal gangue crushing effect?

1.Gangue jaw crusher

Coal gangue jaw crusher is a special coarse crushing equipment for gangue crushing, this equipment processing gangue is characterized by large crushing force, bearing capacity, easy to maintain, less failure, hourly output of 1-1000 tons, feed size ≤ 1200mm, discharge size 10-400mm.

2.Coal gangue impact crusher, coal gangue roller crusher

Coal gangue impact crusher is mainly used for medium and fine crushing of coal gangue, new heavy-duty rotor, finite element analysis technology, high comprehensive efficiency, the finished product is cubic, no tension and cracks, the grain shape is quite good, the feed size of ≤ 800mm, the hourly output of 30-800 tons;

Coal gangue roller crusher then crushed gangue using the principle of extrusion, crushing crushing, wearing parts longer life, small loss, high production efficiency, low noise, can be finely crushed, sand making, the use of a special roller design, from the simplification of the coal selection process, reducing the investment and production costs.

3.Coal gangue crusher

Coal gangue crusher, is a highly efficient fine crushing class equipment. Its main features are steel extrusion crushing, fast running speed, good energy saving, easy installation and quick maintenance.

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