To provide a constitution constantly securing a prescribed detergency or more and reducing uneven washing at a suppressed and low manufacturing cost in a beat-wash drum type washing machine.
This drum type washing machine is so formed that a circulation channel of wash water rotating along with the rotation of a rotating drum 5 is constituted to discharge the wash water taken from an intake 20 provided in an outer tub 6 to the inside of the rotating drum 5 from a discharge port 32, the bottom of the outer tub 6 has a hot water heater 70 heating the wash water, and the rotating drum 5 is rotated to discharge the heated wash water from the discharge port 32. The heated wash water is thus sprinkled to laundry so that the molecular activity of the wash water is improved and the activation of detergent is enhanced to improve the detergency and reduce the uneven washing.
COPYRIGHT: (C)2007,JPO&INPIT
Kenji Terai
Kubo Hikari City
Hiroyuki Fujii
| JP2004173743A | ||||
| JP2003103090A | ||||
| JP64020897A | ||||
| JP2005124767A |
Daisuke Nagano
Kentaro Fujii