“Going with or against the flow. You can count on the detail and quality production. ROTARY DRYER”
Intended to dry fine material such as balls, chippings, mulch, pallets etc.
The materials enter the drum in the front part, they are then heated and finally exits the drum heated through an opening.
The heating can be executed directly – with the burner in the centre of the drum – or indirectly with burners in the jacket.
The air flow travels from the air outlet to the air inlet–contraflow. With non-sensitive drying material such as steel and other metals often times also in the opposite direction.
The later dryer can be shorter, however attention needs to be given to the temperature of the end-products, which do not exceed the oven temperature (e.g. the temperature of the conveyor).