| 摘要 |
The present invention provides a drum type washer and dryer, by which drying efficiency and performance are enhanced and by which thermal transformation of the tub due to heat supplied from a drying duct can be minimized. The present invention includes a tub having a hot air inlet on its upper front portion, a drum rotatably provided within the tub, a drying duct having one end connected to the hot air inlet of the tub to supply hot air to the drum, the drying duct including a heater and blower fan therein to generate the hot air, a condensing duct having one end communicating with one side of the tub and the other end communicating with the drying duct, the condensing duct removing humidity of air discharged from the tub to lead the humidity-removed air to the drying duct, and a plurality of reinforcement ribs projected from a vicinity of the hot air inlet of the tub.
|
