| 摘要 |
FIELD: personal use articles.SUBSTANCE: laundry device, having a heat pump, comprises a drum for placing the object to be dried; a heat pump configured with the ability to cool air supplied from the drum, and then its heating; a heating element configured with the ability to heat the air supplied from the heat pump to the drum; a sensor configured with the ability to read the current value of the physical parameter of the coolant; and a control unit configured with the ability to control the heating element based on the value of the current parameter of the coolant.EFFECT: quick drying can be implemented, efficiency of energy use can be increased, and durability of the heat pump can be increased.15 cl, 15 dwg |
