Refrigerator with anti-condensation function and anti-condensation control method for refrigerator

Abstract

The invention provides a refrigerator with a condensation prevention function and a condensation prevention control method implemented by the refrigerator. The refrigerator with the condensation prevention function comprises a body, doors and a refrigerating system. Storage rooms are defined in the body; the doors are connected to the front of the body so that the storage rooms can be opened and closed; the refrigerating system is used for providing cold flow to the storage rooms and comprises a compressor unit, a condensing assembly, a throttling element and an evaporating assembly, the compressor unit, the condensing assembly, the throttling element and the evaporating assembly are sequentially connected with one another by refrigerant pipelines, the condensing assembly comprises a condensation prevention pipe, a condenser and a switch valve, the condensation prevention pipe is arranged in at least partial regions, which are in contact with the doors, of the body, and condensation in the regions where the condensation prevention pipe is located can be prevented by the aid of heat of the condensation prevention pipe; the condenser comprises a plurality of condensing pipes, and the condensing pipes cling to the outer wall of the body, so that heat can be outwardly dissipated by the aid of the body; the switch valve is connected with the multiple condensing pipes, and is configured in such a manner that refrigerants of the refrigerating system can selectively flow through one or more of the condensing pipes. The refrigerator and the condensation prevention control method have the advantages that the temperatures of the condensation prevention pipe can be increased, and accordingly the condensation can be prevented.

Description

technical field [0001] The invention relates to refrigeration technology, in particular to a refrigerator with an anti-condensation function and an anti-condensation control method for the refrigerator. Background technique [0002] Condensation is a phenomenon in which a high-temperature, high-humidity gas liquefies into a liquid on its surface when it reaches the dew point temperature when it encounters a low-temperature object. Since the temperature inside the refrigerator is much lower than the temperature outside the box, the cooling capacity in the box will leak to the outside, especially in the part where the box and the door are in contact, the gas is easy to condense and condense into dew, resulting in condensation. [0003] The condensation of refrigerators is more likely to occur in areas with high humidity, such as the southern area of ​​our country. Condensation not only affects the appearance of the refrigerator, but also absorbs dust and debris in the air. Lo...

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