Coal is pulverized in some type of large mill Pulverized coal is fired out into the furnace volume using burners that look somewhat like oil or gas burners.
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Grinding mill includes micro powder mill,vertical mill,coal mill and ball mill,R-type Raymond mill is used for grinding the barite, limestone, kaolin, ceramics, and slags, etc.
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A pulverizer or grinder is a mechanical device for the grinding of many different types of materials. For example, a pulverizer mill is used to pulverize coal for combustion in the steam-generating furnaces of fossil fuel power plants
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