Single-system air-cooled refrigerator

Abstract

An embodiment of the invention provides a single-system air-cooled refrigerator, relates to the technical field of air-cooled refrigerators, and aims to solve the problems that food moisture is greatly lost due to the fact that food is directly blown by cold air in a refrigerating chamber of the existing air-cooled refrigerator or the air feeding speed is slow as well as the air feeding efficiency is low, and a refrigerating air duct occupies certain storage space. The single-system air-cooled refrigerator comprises a main air duct and a branched air duct, wherein the branched air duct is arranged in the refrigerating chamber; the branched air duct at least comprises a first branched air duct and a second branched air duct which are both communicated with the main air duct; the first branched air duct and the second branched air duct are respectively arranged at a junction position between the rear wall of the inside of the refrigerating chamber and two side walls of the refrigerating chamber; the first branched air duct is provided with a first air outlet which is communicated with the inside of the refrigerating chamber; the second branched air duct is provided with a second air outlet which is communicated with the inside of the refrigerating chamber. The single-system air-cooled refrigerator provided by the invention has the advantages that the food is not directly blown by the cold air in the refrigerating air, so that the freshness degree of the food is ensured; the air feeding speed is quick, the air feeding efficiency is high, and the storage space occupied by the refrigerating air duct is less.

Description

technical field [0001] The invention relates to the technical field of air-cooled refrigerators, in particular to a single-system air-cooled refrigerator. Background technique [0002] With the improvement of people's living standards, users have higher and higher requirements for refrigerators. In view of the advantages of fast cooling speed and no frost, users' demand for air-cooled refrigerators has increased accordingly. The air-cooled refrigerator blows the air into the refrigerator through the air supply system, and takes away the heat on the food stored in the refrigerator, so as to realize the cooling and freshness of the food. However, the more the air supply system of the air-cooled refrigerator, the manufacturing Difficulty and processing costs also increase accordingly. Therefore, relatively low-priced single-system air-cooled refrigerators are becoming more and more popular among users. However, single-system air-cooled refrigerators that are widely used in the...

AI Technical Summary

Problems solved by technology

[0004] The wind blown out from the air outlet 021 blows directly to both sides of the rear wall of the refrigerator, and then drives the airflow in the refrigerator to take away the heat of the food stored in the refrigerator. The walls are parallel, and the wind blown from the air outlet 021 first flows near the rear wall of the refrigerator, and then diffuses to other places in the refrigerator. The air outlet 021 will be blocked, which affects the air supply efficiency; the refrigerating air duct 02 only has the air outlets 021 on both sides to provide cold air to the refrigerating room, and the air supply speed is relatively slow; The raised part will separate the space of the refrigerator and occupy a certain amount of storage space, reducing the utilization of the storage space

And because the refrigerating air outlet of this refrigerator is arranged in the middle of the main air duct, the temperature-variable air outlet 03 can only be arranged on one side of the main air duct, therefore, the temperature-variable air duct located in the variable temperature chamber is also correspondingly arranged on one side of the rear wall in the variable temperature chamber , in this case, the temperature distribution in the variable temperature room is not uniform enough, and the temperature in the variable temperature room is lower when it is closer to the variable temperature air duct, which affects the storage effect of the variable temperature room

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