To provide a washing and drying machine capable of easily constructing a heat pump device capable of improving washing performance by generating warm water with less energy consumption and capable of drying clothing with less energy consumption without adversely affecting a temperature environment of a room.
The washing and drying machine includes: a water tub 3 supported in a body 1; a rotary tub 5 rotatably provided in the water tub 3; a heat pump device in which a compressor, a heat sink 15, a pressure reducing means, and a radiator 13 are connected by a duct which a refrigerant passes through; a circulation air path 18 for circulating air in the rotary tub 5 through the heat sink 15 and the radiator 13 to the rotary tub 5; a blower 19 for blowing drying air to the circulation air path 18; a cold water generation means for generating cold water by exchanging heat between tap water and the heat sink 15; and a warm water supply means for supplying warm water generated by exchanging heat between tap water and the radiator 13 to the water tub.
| JP2009225944 | WASHING/DRYING MACHINE |
| WO/2016/095970 | LAUNDRY DRYING APPARATUS WITH A FILTER SYSTEM |
| JP3011602 | [Name of device] Fully automatic washing machine with dryer |
FUJIWARA NOBUHIKO
KURAKAKE TOSHIYUKI
Kentaro Fujii
Ikuro Terauchi