Screw Heat Exchangers

°Celsius Screw Heat Exchangers heat, cool and dry powders and granules. The unit provides indirect heat transfer, so the heating and cooling medium is separated from the product by a barrier. This ensures energy efficiency and results in less dust formation. Heat is transferred via the trough wall, screw shaft, screw flight or a combination. The system is custom designed to suit the application and is a "closed" and sealed unit.