Mitsubishi Heavy Industries Technical Review Vol 48 No 3 September 2011 21 Beater mills are widely used in existing brown coalfired thermal power plants They use hightemperature flue gas extracted from the boiler furnace to the pulverizer to dry the coal directly and convey it to the boiler direct heating Beater Mitsubishi Heavy Industries Technical Review Vol 48 No 3 September 2011 21 Beater mills are widely used in existing brown coalfired thermal power plants They use hightemperature flue gas extracted from the boiler furnace to the pulverizer to dry the coal directly and convey it to the boiler direct heating Beater
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