... below 5% 2.coal, oil, gas can be used rotary dryer introduction 1. Technical Parameter: type(mm)indiclination(%)rotation speed ... Application of rotary drierRotary drier is used to dry slag, clay, limestone, It is mainly used for cement, chemical, metallurgical, ... would be dried.5. Whole set rotary dryer equipmentsfeeder, bucket elevator, rotary dryer,dust collector, heat resourceIf any preference to ...