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Jaw crusher on the comprehensive utilization of coal gangue

Promote green development and low-carbon development, formation of conserving resources and protecting the environment has become the mainstream of China's development direction. The coal industry is an industry of more serious environmental pollution in China, if you can control the coal mining, processing, and use of concomitant various aspects of processing problems, must be able to achieve the purpose of the resource-saving and environmentally friendly.

Major energy group active combination of Coal Bed thin, gas, actual mine water, mine gas development and utilization of coal mining, - the recycling industry chain of coal mining, - mine water - water purification - reuse the regeneration cycle industry chain, coal mining -gangue - new building materials conversion cycle, gangue brick making residual heat - gas power generation waste heat - waste heat utilization industry chain, such as building, protection of mineral resources, intensive exploitation of the comprehensive utilization of waste, and strive to build resource utilization and extend the circular economy industrial system.

For a long time, China's coal industry efforts to explore coal gangue effective way, the researchers found that the use of the gangue brick-making is one way of gangue turning waste into treasure. Process after jaw crusher, impact crusher, mill, vibrating screen, vibrating feeder series processing, can greatly improve the efficiency and product quality coal gangue brick. The use of this technology manufactured gangue porous load-bearing bricks, hollow bricks, specific gravity, strength, sound insulation, heat insulation and other indicators are much better than the traditional clay bricks. Provides a new technical support to achieve the soil-saving and energy-saving in the building materials industry in China