| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bathroom drier that appropriately determines the time to end a drying operation. <P>SOLUTION: A control means 1 controlling operation of a heating means with a ventilation function is configured: to determine a cumulative drainage volume by accumulating a product of the amount of air ventilated by a ventilation means with a humidity difference obtained by subtracting an absolute humidity in outside air from an absolute humidity in a bathroom Y, with lapse of time after starting a drying operation; to determine, when the cumulative drainage volume reaches a target total drainage volume, that conditions for ending the operation are satisfied; to determine a discharged drainage volume, by accumulating a product of the amount of air ventilated by the ventilation means with a humidity difference obtained by subtracting an absolute humidity in outside air from an absolute humidity in the bathroom Y, with lapse of time after starting the drying operation until the absolute humidity in the bathroom Y shows a tendency of decreasing; and to determine a target total drainage volume based on the obtained discharged drainage volume and on the information relating to a target total drainage volume defining a relation between the discharged drainage volume and a target total drainage volume. <P>COPYRIGHT: (C)2013,JPO&INPIT |
