To provide an economical operation control method of a washing drying machine capable of setting different drying methods can be set according to cloth quality and ambient temperature and humifity when the dehydrated laundry is dried, selecting a drying method suitable for washing, satisfying needs of a user, and reducing running cost.
The washing drying machine includes an outer box, a water tub set in the outer box, a washing dehydrating tub rotatably set in the water tub and having a lot of bored dehydrating holes. an air blowing fan to supply air into the washing dehydrating tub, a heater to heat air supplied from the air blowing fan to the washing dehydrating tub, and rotary blades disposed on the inner bottom part of the washing dehydrating tub. The washing drying machine has a step to rotate the washing dehydrating tub actuating the air blowing fan in a condition the heater is OFF, a step to rotate the washing drying tub actuating the air blowing fan and the heater, and a third step to reciprocatingly rotate the rotary blades actuating the air blowing fan and the heater.
COPYRIGHT: (C)2009,JPO&INPIT
Tetsuo Ishii
Nippon Kenkyu Corporation
| JP2004222765A |
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka
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