A LAUNDRY DRYER WITH INCREASED VENTILATING EFFECTIVENESS

摘要

The laundry dryer (1) of the present invention comprises a drum (2) wherein the laundry desired to be dried is placed, a circulation channel (3) that enables the processing air to be delivered onto the laundry in the drum (2), a heat exchanger (4) provided on the circulation channel (3) and that enables the processing air exiting the drum (2) to be dehumidified, a heater (5) that enables to heat the dehumidified processing air exiting the heat exchanger (4), a fan (6) that enables the processing air to be circulated inside the circulation channel (3) and at least one valve (7) that realizes the air transfer between the outer environment and the circulation channel (3).