تماشای ویدئو Coal Fired Power Plant از آی-ویدئو

In coal-fired power stations, the raw feed coal from the coal storage area is first crushed into small pieces and then conveyed to the coal feed hoppers at the boilers. The coal is pulverized into a very fine powder. The pulverizers may be ball mills, rotating drum grinders, or other types of grinders. http://power-plants-types.blogspot.com
31 تیر 1396
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