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raymond mill machine to promote the utilization of coal resource again

9 March, 2015 at 3:47 am in Business

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Location : SHANGHAI

Website : http://www.169crusher.com/products/milling-equipment/raymond-mill.html

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The development and the use of coal, not only to the social economy plays a huge role in promoting, at the same time also had a major impact on the environment, Coal gangue is the solid waste emissions from coal mining and coal washing process, is a dark grey rocks associated with coal seams in the coal forming process of a low carbon content, harder than coal,

Including the roadway excavation in the process of digging gangue, gangue produced from the roof, floor and sandwich in the mining process, raymond mill coal washing process out of the washing gangue, raymond mill, In the use of coal will produce a large amount of coal gangue and some other solid wastes, in fact as long as to these waste in processing can be further used again to people's daily life, which saves resources and solve most of the waste,

Reuse in the following projects can be gangue waste

1 coal mine filling, Based on gradual reform of mining technology, the use of coal gangue in the hole filling gob area or on the ground after processing filling underground mined out area,

2 coal mining ground subsidence area filling, reclamation and paving,

3 raymond mill coal gangue power plant, raymond mill, Carbon containing matter more, higher heat of the coal gangue can be used as a fluidized bed and circulating fluidized bed power generation,

4 production of coal gangue brick, cement and light aggregate and other building materials,

5 raymond mill from coal gangue extraction and other chemical products and sulfur concentrate,

With the various sectors of the comprehensive utilization of coal gangue on the awareness of the rapid rise, how will the coal gangue turning waste into treasure? At home and abroad have developed many ways of utilization, The basic principle is based on identifying property of coal gangue, distinction, , which turn material resources to good account, and combine the way of using all kinds of form, development scale and comprehensive utilization system of certain, so as to obtain the best economic benefit,

No matter in what way the gangue for processing, the final coal gangue is composed of jaw crusher, impact crusher, Raymond mill, overpressure ladder mill, vertical mill, European ladder mill classification processing and comprehensive utilization of equipment,

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