| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathroom dryer in which, even when switching between a ventilating operation for another room and a simultaneous ventilating operation for a bathroom and the other room, a ventilation fan can be made compact without reducing the volume of ventilation air in the other room because of the only one ventilation fan.SOLUTION: The bathroom dryer comprises a circulation unit 1B for ventilating, drying and heating the bathroom and a ventilation unit 1A for ventilating any other room than the bathroom. The circulation unit includes: an inlet 11; a circulation fan 12; heating means 15; an outlet 16; an exhaust port 19; a circulation air passage communicating the inlet and the outlet; an exhaust air passage 18 communicating the inlet and the exhaust port via a ventilation connecting port 17; and air passage switching means 14 which opens/closes the ventilation connecting port 17 and is capable of switching an air passage to one of or both the ventilation air passage and the exhaust air passage. The ventilation unit includes a ventilation air inlet 3, a ventilation air exhaust port 8 communicating to the exhaust port 19, and a ventilation fan 5. The circulation unit makes confluent and discharges air blown out of the ventilation air exhaust port of the ventilation unit and air blown out of the exhaust port of the circulation unit in such a manner as to generate an induction flow. |
