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a refrigerator

A refrigerator and box body technology, applied in the field of refrigerator equipment, can solve the problems of lowering the temperature of the refrigerating room, lowering the temperature of food materials, and unfavorable food preservation, and achieve the effects of reducing temperature fluctuation, reducing influence, and improving the quality of preservation.

Active Publication Date: 2021-08-24
HISENSE(SHANDONG)REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing refrigerators control the opening and closing of the air door to adjust the air intake, so as to realize the temperature adjustment of the refrigerator compartment. The temperature is lowered. When new ingredients are put into the refrigerator, although the temperature of the new ingredients can be lowered, it will also cause the temperature of the ingredients already stored in the refrigerator to drop further, causing the storage temperature in the refrigerator to increase significantly. The fluctuation is not conducive to the preservation of ingredients

Method used

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Embodiment Construction

[0017] A refrigerator provided by an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

[0018] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, and operate in a particular orientation and therefore should not be construed as limiting the invention.

[0019] The terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implic...

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PUM

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Abstract

The invention discloses a refrigerator, which relates to the technical field of refrigerator equipment, and is invented to solve the problem that the existing refrigerator cannot adjust the temperature of a part of a refrigerating chamber, resulting in large temperature fluctuations in the refrigerating chamber. The refrigerator includes a box body, and the rear side of the liner inside the box body is provided with a plurality of air supply channels, and the plurality of air supply channels correspond to the multi-layer storage spaces of the refrigerator compartment of the box body, each Each of the air supply ducts is provided with a rotary air door, and a plurality of the rotary air doors are controlled by a group of driving mechanisms, and the driving mechanism can respectively control the opening or closing of each of the rotary air doors. The refrigerator of the present invention is used for storing foodstuffs.

Description

technical field [0001] The invention relates to the technical field of refrigerator equipment, in particular to a refrigerator. Background technique [0002] With the continuous improvement of people's living standards, consumers are not only limited to extending the shelf life of food for the fresh-keeping performance of refrigerators, but also continuously improve their requirements for food taste and nutrition. Preservation performance is one of the important parameters to improve the performance of refrigerators. Among the technical means to improve the preservation performance of refrigerators, the more representative one is precise temperature control and preservation. Studies have shown that temperature fluctuations have a greater impact on the moisture and nutritional value of food. influences. [0003] At present, the existing refrigerators control the opening and closing of the air door to adjust the air intake, so as to realize the temperature adjustment of the r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/00F25D17/04F25D23/02F25D19/00
CPCF25D11/00F25D17/045F25D19/003F25D23/02
Inventor 杨大海韩丽丽张守杰张月魏代同张升刚
Owner HISENSE(SHANDONG)REFRIGERATOR CO LTD