... Dryer:Wood Sawdust Dryer is suitable for drying materials like sawdust, rice hull, milling wheat straw, ... stalks and so on. The moisture of wet materials is at 20-30%. It is equipped one fuel boiler ... , inlet, steel pipe, exhaust blower (fan), cyclone. Wet materials ... boiler generates hot air which mixes with wet materials and then is sucked into the pipes by ...