摘要:
The present invention relates to the technical field of refrigeration devices, and more particularly, relates to a preservation and sterilization device for refrigerator and a method for controlling the same. A preservation and sterilization device for refrigerator comprises: an electrical control panel, a DC high-voltage power supply, and an ion generator that are sequentially coupled, the ion generator comprising positive and negative ion discharge electrodes; wherein when an input voltage of the ion generator is constant, a DC high voltage output by the ion generator is regulatable to respectively obtain high voltages required for preservation and sterilization. By means of adjusting the design circuit of the DC high-voltage power supply in the ion generator to implement switchover of the output voltage of the ion generator, the present invention solves the technical problem that when the input voltage is constant, the ion generator of a conventional refrigerator only outputs a fixed DC high voltage, which merely singly implements the preservation function or the sterilization function. By means of smart control of the refrigerator, the present invention implements integration of the preservation function and the sterilization function, and achieves the technical effect of concurrently implementing the preservation function and the sterilization function in the refrigeration compartment of the refrigerator by using the same device.
摘要:
The present invention discloses a refrigerator, relates to the technical field of refrigerator, in order to solve the problem of inconvenient mounting, maintenance and cleaning of an ice-making machine in a refrigerator in the prior art. The refrigerator comprises a refrigerator door. An ice-making chamber is provided an inner wall of the refrigerator door, an ice-making chamber door is provided at the opening of the ice-making chamber, and an ice-making machine is mounted on the inner side of the ice-making chamber door. When the ice-making chamber door is closed, the ice-making chamber door is able to cover the opening of the ice-making chamber, and the ice-making machine is located within the ice-making chamber. The refrigerator can be used for refrigerating foods and making ice.
摘要:
The present invention discloses a refrigerator and relates to the technical field of refrigerators. The refrigerator is invented to settle problems, such as increased external space occupied by a refrigerator when its secondary door is opened, increased difficulty in fetching goods in the refrigerator, and heavy loss of cooling capacity resulted from the full opening of an opening. The inventive refrigerator comprises a main door; an opening is formed on a door body of the main door; a guide rail is provided at an edge of the opening, and a secondary door is fitted on the guide rail; and the secondary door is connected with a driving mechanism which can drive the secondary door to slide along the guide rail, and as the secondary door slides along the guide rail, the secondary door can enclose or open the opening. The refrigerator of the present invention is used for preserving and freezing foods.