COAL PROCESSING

Coal crusher, mill, pulverizer for coal power plant, cement and steel industry

The use of coal

Coal is valued for its energy content, and since the 1880s is widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production.
The Philippines is largely a coal consuming country with coal having the highest contribution to the power generation mix at 27% in 2005. But, local demand for coal is not limited to power generation. The cement industry utilized 20% of the country’s coal supply in 2005, 1 % went to other industries such as alcohol, sinter, rubber boots, paper and chemical manufacturing, fertilizer production and smelting process.

Coal mining process

Surface mining and deep underground mining are the two basic methods of coal mining process. The choice of mining method depends primarily on depth of burial, density of the overburden and thickness of the coal seam.
When coal seams are near the surface, it may be economical to extract the coal using open cut (also referred to as open cast, open pit, or strip) mining methods. Open cast coal mining recovers a greater proportion of the coal deposit than underground methods, as more of the coal seams in the strata may be exploited. Large Open Cast mines can cover an area of many square kilometers and use very large pieces of equipment. This equipment can include the following: Draglines which operate by removing the overburden, power shovels, large trucks in which transport overburden and coal, bucket wheel excavators, and conveyors.

Coal crusher, coal mill, coal pulverizer for coal power plant, cement, and steel industry

SBM is a primary coal crusher and coal mill manufacturer and supplier located in China. Our coal crusher, coal mill, coal pulverizer are widely used in coal power plant, cement, and steel industry.
Our coal crusher include jaw crusher, cone crusher, impact crusher and mobile crusher, our latest crawler type mobile crusher minimizes the equipment downtime and integrates the coal conveying and crushing, thus greatly reduces the use cost. It is favored by large coal enterprises, especially coal mine, as it meets their requirements for high capacity and efficiency processing of the coal.
Our vertical coal mill is used most widely. There are also other grinding mills like traditional raymond mill, roller mill, trapezium mill, etc. can also meet different requirements for grinding coal into different sizes and types. Customers can choose an appropriate coal according to their specific needs. Our coal crusher, coal mill, coal pulverizer are export to many countries include Philippines, India, USA, Australia, South Africa, Russia, Indonesia, Poland, Kazakhstan, and Colombia etc.

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