... dryer, coal slime dryer, bentonite dryer, ore concentrate dryer, wood chip dryer, cassava dryer, gypsum dryer, cow dung dryer, drying ... sand, quartz and other materials drying.The main structure of wood chip dryer :1. Main tube body, front roller circle, ... . We can design the gas generator furnace, firebox, and euipped elevator, belt conveyor , constant feeding machine, dust collector cyclone. Draft ...