Coal

2019-09-11

Coal is very important energy resource and also very important raw material for metallurgy and chemical industries. Coal plays very important role in various industries such as metallurgy, machinery, textile, food, transportation and so on, so some people even say that coal is ‘the real food’ for industries.

Coal Crusher Manufacturer

SBM is one of the leading coal crusher manufacturers in China. We provide jaw crusher, impact crusher and cone crusher, portable crusher for the customers to choose. For crushing coal, we suggest our jaw crusher, impact crusher and portable crusher.

These crushers are both designed and developed by SBM experts. We can provide various types and models of these crushers. Besides, the portable crusher can be customized, which means machines in the portable crusher can be changed according to different requirements of customers.

Coal Crusher Used In Coal Crushing Plant

In a coal crushing plant, we need jaw crusher, impact crusher, feeder, vibrating screen, belt conveyor etc. Also, we can be divided this plant into two stages, one is crushing stage and the other is screening stage.

Crushing Stage

In this stage, jaw crusher is the primary crusher for coarsely crushing the coal and impact crusher is secondary crusher for fine crushing. The raw coal will be fed into jaw crusher firstly by the feeder. Then the crushed coal will be conveyed to the impact crusher for secondary crushing. After this, the coal particles will be sent to the vibrating screen.

Screening Stage

The screening stage is mainly for grading and separating the crushed coal particles. The coal particles with desired sizes will be conveyed to fixed area for end use while others will be sent back to the impact crusher. In this case, a closed circuit crushing plant is formed. For the vibrating screen, SBM provides two-deck, three-deck and four deck ones. They can grade the coal particles into different sizes according to the customers’ requirements.

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