| 摘要 |
PROBLEM TO BE SOLVED: To provide a washing-drying machine capable of preventing excessive or insufficient drying by improving accuracy in determining the dried condition of washing in the water-saving type washing-drying machine adapted to recover once-used dehumidifying cooling water for repeated use. SOLUTION: The washing-drying machine includes an exhaust air temperature detecting means disposed in a ventilation channel to detect the temperature of air on the way until reheated by a heater after ejected from an outer tub; a dehumidifying water temperature detecting means for detecting the temperature of water after used for dehumidification in a dehumidifying section; a cooling water switching control means for controlling a dehumidifying reclaimed water supply means and a dehumidifying tap water supply means to switch between reclaimed water and tap water for use as cooling water supplied to the dehumidifying section during drying operation; and a drying operation control means for determining the dried condition of washing in an inner tub based on the exhaust air temperature by the exhaust air temperature detecting means and the dehumidifying water temperature by the dehumidifying water temperature detecting means and switching a method for determining the dried condition of washing, in association with switching of cooling water by the cooling water switching control means. COPYRIGHT: (C)2011,JPO&INPIT
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