DRYING EQUIPMENT IN BATHROOM

摘要

PROBLEM TO BE SOLVED: To provide bathroom drying equipment which never continues drying operation wastefully by precisely detecting the drying state of laundry articles.

SOLUTION: The bathroom drying equipment consists of: a drying fan for blowing air into the bathroom; a heating heater for heating the air to be blown into the bathroom; a drying load control part for controlling the drying fan and the heating heater; a radio wave transmission means; a radio wave reception means; and a received power detection means for detecting electric energy received by the reception means. The drying load control part periodically takes received electric energy from the received power detection means during drying operation. After the time-derivative of the received electric energy becomes negative from positive, the control part stops the drying fan and the heating heater.

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