As is well known that, Coal is responsible for 44% of carbon emissions from fuel globally – more than oil (35%) and natural gas (20%). Coal releases more carbon dioxide than any other fossil fuel, and coal mining is responsible for 8-10 percent of human-made methane emissions globally.
Coal mining and crushing process need crusher and grinding mill. In this process, we usually use jaw crusher, cone crusher, mobile crusher such as limestone mobile jaw crusher, mobile impact crusher, mobile cone crusher, crawler type mobile crusher. These crusher machines are used to crush larger size coal mineral into smaller size.
According to the different products, we choose the different crushing process. Usually coal mining process includes primary crushing process and secondary crushing process. According to the coal mineral size your demand, we will choose different grinding mill machines which including Raymond mill hammer mill, ball mill, vertical mill are usually used.
Features of Raymond mill applied 200-300TPH coal mining industry:
1. The whole plant is a vertical structure of strong systematic characteristic, so it occupies small area. From crushing of raw material to grinding and packing is an independent production system.
2. Compared with other milling plants, its passing ratio achieves 99%, this is what other mill can not reach.
3. Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.
4. Main parts of the whole plant are made from cast and steel of high quality.
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