A refrigerator fruit and vegetable compartment

Abstract

The invention discloses a fruit and vegetable chamber of a refrigerator. The fruit and vegetable chamber comprises a fruit and vegetable drawer, a refrigerator heat-insulation foaming layer, an air flue heat-insulation layer, a door body, a fruit and vegetable chamber body, an air inlet port, a main cooling air flue communicated with the air inlet port and a back side cooling air flue communicated with an air return port of the fruit and vegetable chamber. The fruit and vegetable drawer and the fruit and vegetable chamber body form an independent fruit and vegetable separation chamber, the refrigerator fruit and vegetable chamber further comprises the back side cooling air flue at the back of the fruit and vegetable chamber and a top cooling air flue communicated with the back side cooling air flue, and cold airflow in the back side cooling air flue and the top cooling air flue does not enter the independent fruit and vegetable separation chamber. The fruit and vegetable chamber enables the top cooling air flue to be arranged into a plurality of branch air inlet flues, the cold airflow can be prevented from entering the top cooling air flue to be concentrated, and surface temperature uniformity of the air flue can be improved.

Description

technical field [0001] The invention relates to a refrigerator fruit and vegetable compartment, in particular to a refrigerator fruit and vegetable compartment capable of keeping fruits and vegetables fresh for a long time. Background technique [0002] At present, most of the fruit and vegetable compartments of the refrigerators on the market are air-cooled, that is, the cold air is directly blown into the fruit and vegetable compartment, and the circulating cold air is easy to take away the moisture in the fruit and vegetable compartment, causing the fruits and vegetables in the fruit and vegetable compartment to be easily dried, which seriously affects the preservation of vegetables and fruits in the fruit and vegetable compartment. . [0003] For the prior art related to the present invention, please refer to the CN101261064A of the Chinese mainland invention patent application published on September 10, 2008, which discloses a cold air supply structure for the vegetable...

AI Technical Summary

Problems solved by technology

This kind of cold air supply structure for the vegetable room of the refrigerator belongs to the indirect cooling scheme. The circulating cooling air duct itself is likely to bring negative effects to the fruit and vegetable room. For example, because the cold air flow is too concentrated, the outer surface of the cooling air duct is prone to condensation or even frost, and condensation will form after a long time of use. Too much, the dew will fall in the fruit and vegetable room, which will bring inconvenience to consumers, and the ice cubes will be difficult to melt due to excessive frosting, which will not only reduce the heat exchange efficiency but also cause complaints from consumers

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