| 摘要 |
PURPOSE:To refrigerate food stuffs in a high degree of freshness by controlling a temperature and a humidity in a refrigerator independently. CONSTITUTION:The exciting period of time of a solenoid valve 21 is controlled in accordance with the temperature of the inside air of a refrigerator main body 2 and the temperature of outside air to regulate the flow rate of refrigerant passing through a refrigerant evaporator 17 whereby the refrigerating capacity of a refrigerating cycle 3 is controlled and the temperature of inside air is controlled. An inside fan 5 is controlled in accordance with the humidity of the inside air and the surface temperature of the refrigerant evaporator 17 to regulate the amount of ventilating air for the refrigerant evaporator 17 whereby the performance of the refrigerant evaporator 17 is controlled and the humidity of the inside air is controlled. |
