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Refrigerator

A technology for refrigerators and storage containers, applied in the field of refrigerators, which can solve the problems of reduced electrolysis efficiency of oxygen removal components and slow oxygen removal process, and achieve the effect of avoiding adverse effects and improving oxygen removal efficiency

Active Publication Date: 2020-04-24
QINGDAO HAIER REFRIGERATOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the reactant for the electrochemical reaction of the oxygen removal component also includes water. If the water vapor cannot be replenished for the oxygen removal component, the electrolysis efficiency of the oxygen removal component will be reduced, and the oxygen removal process will be slow.

Method used

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Examples

Experimental program
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Embodiment Construction

[0045] figure 1 is a schematic diagram of a refrigerator 10 according to one embodiment of the present invention.

[0046] In this embodiment, the refrigerator 10 may be an air-cooled refrigerator 10, and the inside of the air-cooled refrigerator 10 utilizes air circulation to cool the storage compartment.

[0047] figure 2 yes figure 1 The schematic diagram of the storage compartment where the storage container 200 is located in the refrigerator 10 and the air supply duct 105 is shown, image 3 yes figure 1 A schematic diagram of the air duct cover plate 130 and the storage container 200 in the refrigerator 10 shown, Figure 4 yes image 3 The schematic diagram of the air duct cover plate 130 in the refrigerator 10 is shown. Figure 5 is a schematic diagram of a storage device 100 in a refrigerator 10 according to an embodiment of the present invention, Figure 6 yes Figure 5 An exploded view of the storage device 100 in the refrigerator 10 shown, Figure 7 yes F...

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PUM

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Abstract

The invention provides a refrigerator. The refrigerator comprises: a liner, in which a storage chamber, an air supply duct and an evaporator mounting cavity are formed; an evaporator, which is mountedin the evaporator mounting cavity; a defrosting heating wire, which is arranged corresponding to the evaporator and is used for heating and melting frost deposit on the evaporator in a defrosting mode; a storage container, which is arranged in the storage chamber; a deoxygenization and moisture permeable assembly, which is arranged on the storage container, and is provided with an oxygen consumption part which faces the inside of the storage container and is used for consuming oxygen through electrochemical reaction and an electrolysis part which faces the outside of the storage container andis used for electrolyzing water vapor outside the storage container; wherein the air supply duct is provided with an air inducing port for supplying air to the electrolysis part, and the defrosting heating wire is further configured to improve the humidity of airflow fed through the air inducing port by heating in a humidifying mode, so that water vapor required by reaction can be supplemented tothe deoxygenization and moisture permeable assembly, and the deoxygenization efficiency is improved.

Description

technical field [0001] The invention relates to the field of freshness preservation, in particular to a refrigerator. Background technique [0002] The modified atmosphere preservation technology is a technology that prolongs the storage life of food by adjusting the ambient gas. In the field of refrigerators, by setting up an electrolytic deoxygenation component, using its electrochemical reaction to consume internal oxygen and creating a low-oxygen atmosphere, the freshness preservation effect can be improved. The electrochemical reaction consists of two half-reactions, which are carried out on the anode plate and the cathode plate, respectively. Wherein, the anode plate electrolyzes water vapor under the action of the electrolysis voltage to generate hydrogen ions and oxygen, and the cathode plate is configured to use the hydrogen ions and oxygen to react to generate water under the action of the electrolysis voltage. [0003] In the prior art, an opening is provided on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D11/02F25D17/06F25D21/08F25D23/12
CPCF25D11/02F25D17/065F25D21/08F25D23/12F25D2317/04F25D2317/0411
Inventor 王磊姜波李卓厉辛若武
Owner QINGDAO HAIER REFRIGERATOR CO LTD
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