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Stone crusher In China And Coal milling For South Africa

 Then products of primary crusher get crushed by secondary crusher. Secondary crusher crushes stones into smaller size and usually they can get used. But more often the products of secondary crusher get screened by vibrating screen and whose can fit the requirement will leave this process and become the final product and the others will go back to secondary crusher or even primary crusher to get crushed. Finally, stones all become the right products we need. Tertiary crusher is usually used in special crushing process. Tertiary crusher will process stones into much smaller size than secondary crusher. Stone crushing plant including three kinds of stone crushers: primary crusher, secondary crusher and tertiary crusher. And stone crushing plant is specially designed for this process. Firstly, stones are explored from hills and get transmitted to the vibrating feeder. Then vibrating feeder pours them into primary crusher.

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In order to use coal more rationally, efficiently and effectively, the coal need to be processed and crushed into different sizes, 0 ~ 25 mm particle size for coal gas stove, 25 ~ 8 mm for steam locomotive, 25 ~ 6 mm for the industrial furnace, and coal power plant requires grain coal of 0 ~ 25mm. So coal processing in coal preparation plant includes coal crushing and coal milling. Coal crusher consists of many types of crushers and grinding mills. Coal crushers including jaw crusher, impact crusher, cone crusher etc. Coal mill include ball mill, vertical mill, raymond mill etc. Read more: Under Creative Commons License: Attribution No Derivatives