New dryer Conventional dryer Compressed air outlet Compressed air after removing humidity Tolerant of high temperature environment (ambient temperature 45°C), Energy saving design! Suppresses ambient temperature increase (air-cooled type)/ Reduces amount of facility water (water-cooled type)! Secondary heater reduces the load to the condenser, and reduces exhaust heat from dryer by 25% at max. (comparison with other SMC products) Energy saving design: Reduces exhaust heat from dryer by 25% at max. Reduction of exhaust heat achieves downsizing and energy saving operation of the air conditioner! Secondary heater helps the heat radiation of the condenser allows use at ambient temperature 45°C. Air-cooled type can be used at ambient temperature 45°C. Exhaust heat from dryer 12kW 9kW Condition: The IDF100F is operated with the rated condition of 60 Hz. Exhaust heat from new dryer 1 Exhaust heat from existing dryer 2 Reduced by 25% Refrigerated Air Dryer Existing dryer (Without secondary heater) New dryer (With secondary heater) Air conditioner 1 2 F type Indoor Outdoor Indoor Air conditioner Compressed Secondary heater cools air outlet the refrigerant and reduces the load to the condenser. It cannot radiate heat if the ambient temperature is excessive. Secondary heater Refrigerant Refrigerant It is warmed by the secondary heater, preventing condensation of the piping on the outlet side. Compressed air after removing humidity Condenser Condenser Compressor for refrigeration Compressor for refrigeration Series IDF100F/125F/150F Exhaust heat Exhaust heat Exhaust heat Exhaust heat 22