... material rotary dryer, rotary drying machine, sand dryer, sawdust dryer, coal dryer, coal slime dryer, bentonite dryer, ore concentrate dryer, wood chip dryer, cassava dryer, gypsum dryer, cow dung dryer, drying ... materials drying.The main structure of wood chip dryer :1. Main tube body, front roller circle, rear roller circle, gear, side plate ...