refrigerator

A technology for refrigerators and cold rooms, which is applied in the field of refrigerators, and can solve the problems of failing to meet the storage requirements for moisturizing and fresh-keeping of fruits and vegetables, and low cold rooms.

Active Publication Date: 2020-09-29
大连海尔电冰箱有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fruits and vegetables are common foods stored in refrigerators. Fruits and vegetables need to be kept in a space with high relative humidity to keep them fresh. Traditional refrigerators usually use the cold air circulating in the refrigerator to cool the food in the box. As the cold air circulates in the refrigerator, the moisture content of the food in the box Constantly taken away by the cold air, the humidity in the cold room of the traditional refrigerator is low, which cannot meet the high moisturizing and fresh storage requirements of fruits and vegetables

Method used

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Embodiment Construction

[0057] This embodiment firstly provides a refrigerator 100, figure 1 is a schematic structural diagram of a refrigerator 100 according to an embodiment of the present invention, figure 2 is a schematic structural diagram of another direction of the refrigerator 100 according to an embodiment of the present invention, image 3 yes figure 1 A magnified view of part A of .

[0058] Such as figure 1 , 2 As shown, the refrigerator 100 may generally include a box body 110. The box body 110 defines at least one inner container with an open front. The inner container defines a storage compartment. The outer periphery of the inner container is covered with an outer shell. Insulation materials, such as foaming agents, are filled between the inner tanks to avoid loss of cold. There are usually multiple inner containers, such as refrigerating inner container 120, freezing inner container 140, temperature-changing inner container, etc., and the corresponding storage compartments are ...

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PUM

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Abstract

Provided is a refrigerator (100), comprising a refrigeration inner liner (120), a refrigeration air duct (125), a refrigeration evaporator (160) and a centrifugal blower (180), wherein the refrigeration air duct (125) extends along a rear wall of the refrigeration inner liner (120) from a lower to an upper part thereof; a humidification air duct (126), in communication with the refrigeration air duct (125) and extending forward from the rear wall of the refrigeration inner liner (120), is formed at the bottom of the refrigeration inner liner (120), a water storage region (128) is formed on a bottom wall of the humidification air duct (126), and an opening is formed at a position, corresponding to the water storage region (128), on a bottom wall of a refrigeration chamber (121); and the centrifugal blower (180) is located in the refrigeration air duct (125) and is close to the humidification air duct (126), and the centrifugal blower (180) is configured to prompt refrigerated air in the refrigeration air duct (125) to flow into the refrigeration chamber (121), and is configured to prompt part of the returned air in the refrigeration chamber (121) to be guided into the humidification air duct (126), such that humid air above the water storage region is carried into the refrigeration chamber (121), and thereby improving the humidity of the refrigeration chamber (121).

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a refrigerator. Background technique [0002] Fruits and vegetables are common foods stored in refrigerators. Fruits and vegetables need to be kept in a space with high relative humidity to keep them fresh. Traditional refrigerators usually use the cold air circulating in the refrigerator to cool the food in the box. As the cold air circulates in the refrigerator, the moisture content of the food in the box Constantly taken away by the cold air, the humidity in the cold room of the traditional refrigerator is low, which cannot meet the high moisturizing and fresh storage requirements of fruits and vegetables. Contents of the invention [0003] In view of the above problems, an object of the present invention is to provide a refrigerator that overcomes the above problems or at least partially solves the above problems. [0004] A further object of the present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D11/02F25D17/06F25D25/02
CPCF25D11/02F25D17/042F25D17/065F25D25/025F25D2317/0413F25D17/06F25D25/02
Inventor 曹东强
Owner 大连海尔电冰箱有限公司
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