Coal Crushing Plant

Coal is a readily combustible black or brownish-black sedimentary rock normally occurring in rock strata in layers or veins called coal beds. The harder forms, such as anthracite coal, can be regarded as metamorphic rock because of later exposure to elevated temperature and pressure. Coal is composed primarily of carbon along with variable quantities of other elements, chiefly sulphur, hydrogen, oxygen and nitrogen.

Coal crushing plant

In order to use coal more rationally, efficiently and effectively, the coal need to be processed and crushed into different sizes, such as 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 includes coal crushing and coal grinding. Coal crushing plant consists of many types of crushers and grinding mills. Coal crushers include primary jaw crusher, secondary Impact crusher and cone crusher etc. Coal mill includes ball mill, Vertical mill etc.

Coal crusher or crushing machine application in coal processing company

1. Meet the requirements of coal particle size selected. The featured coal machine can handle a certain size range, over the range of large to go through a break before washing.
2. Some coal is a mixture of coal and waste rock symbiotic parting of coal, in order to choose the right coal, it needs to be broken into smaller particle size. The most common case is to be elected in the primary election machine in which the coal is crushed to 13mm or 6mm following, and then sent to re-election machine.
3. Size to meet user’s requirements. The products of coal broken after the election should be a certain size. According to the product size broken, broken job can be divided into coarse pieces (the crushing to 50mm and above), in pieces (broken into 25-6mm), small and fragmented (broken into 6-1mm), crushed (1mm or less).

Coal crushing machine manufacturer

DSMAC is a coal crushing machine manufacturer in China, and supplies all types of coal crushing & washing machines, vibrating screen, and grinding mill for coal mining, processing plant in Indonesia, South Africa, India, Canada.
DSMAC not only supplies all types of coal crusher machines for coal mining process, but also designs coal processing solution with the best after-sale services: installation and maintenance for coal mine.