... , coal dryer, coal slime dryer, bentonite dryer, ore concentrate dryer, wood chip dryer, cassava dryer, gypsum dryer, cow dung dryer, drying machine ... 1-50tph 1. What the rotary dryer can be used for ?This dryer can dry many kinds of materials which contain ... , sand, quartz and other materials drying.The main structure of wood chip dryer :1. Main tube body, front roller circle, rear roller ...