pulverized coal hoist,Patent CN103148695B - Coal powder combustion device for bone .2015722 . An asphalt mixing plant aggregate drying pulverized coal burner device. . hoist, drying cylinder, feed machine, wherein the pulverized coal.pulverized coal hoist,Pulverized coal-fired boiler - WikipediaA pulverized coal-fired boiler is an industrial or utility boiler that generates thermal energy by burning pulverized coal that is blown into the firebox. The basic.
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