... Structure of rotary drierDrier also named as Drying Machine and Rotary Drier.Drier is mainly consist of rotary body, raw ... is mainly used for cement, chemical, metallurgical, building materials industries.4. Working principle of rotary drierIts principle of ... would be dried.5. Whole set rotary dryer equipmentsfeeder, bucket elevator, rotary dryer,dust collector, heat resourceIf any preference ...