Air-cooled horizontal refrigerator

Abstract

The invention relates to an air-cooled horizontal refrigerator which comprises a refrigerator shell, an inner container and an evaporator cavity. The inner container is embedded in the refrigerator shell, a containing cavity is formed in the inner container, the inner container is provided with a bottom plate and a step part formed by bending the bottom plate upwards, and a mechanical component placing space is formed below the step part. The evaporator cavity is located in the containing cavity and is formed by the inner container and a cover plate structure connected to the inner container, and the top surface of the cover plate structure is flush with the top surface of the step part. Thus, the position of the evaporator cavity is set, and the top surface of the cover plate structure is flush with the top surface of the step part, so that the space utilization rate is increased, and a user can place articles conveniently.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to an air-cooled horizontal refrigerator. Background technique [0002] A horizontal freezer is a refrigeration device that maintains a constant low temperature. It is a common electrical appliance used for low-temperature preservation of food or other items in daily life. It is widely used in commercial and household fields. [0003] At present, according to the refrigeration principle of the horizontal freezer, it is generally divided into a direct cooling horizontal freezer and an air-cooling horizontal freezer. Among them, the direct cooling horizontal It has the advantage of no frost and is favored by users. In the air-cooled horizontal freezer, cold air is blown into the inside of the freezer to cool the items stored in the freezer. However, due to the large proportion of cold air, it is easy to gather at the bottom of the freezer, so that the temperature at t...

AI Technical Summary

Problems solved by technology

In the air-cooled horizontal freezer, cold air is blown into the inside of the freezer to cool the items stored in the freezer. However, due to the large proportion of cold air, it is easy to gather at the bottom of the freezer, so that the temperature at the bottom of the freezer is low. The top temperature is high and the temperature distribution is uneven, which affects the quality of stored items

[0004] In addition, the arrangement of the evaporator in the existing air-cooled horizontal freezer also has a major impact on the cooling effect and user experience. For example, the position of the evaporator is too close to the glass door of the air-cooled horizontal freezer. It will take up a lot of space. On the other hand, the top of the air duct where the evaporator is located is too close to the glass door, the outer surface of the glass door is prone to condensation, and the top of the air duct is prone to frost

[0005] The horizontal freezer is longer in the width direction or in the transverse direction, and the air supply port and the return air of the existing air duct are often installed near the left side of the horizontal freezer. The position of the side and the right side makes the air supply distance longer and it is not easy to send air to the opposite side of the box. If the air outlet and return air outlet are set on the same side (left side or right side, the air volume in the middle part of the box cavity will be larger. Small, resulting in uneven temperature in the box

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