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Refrigerator odor removal device for replacing air with air and odor removal method of refrigerator odor removal device

An air replacement and refrigerator technology, which is used in household refrigeration devices, cooling fluid circulation devices, lighting and heating equipment, etc., can solve problems such as inconvenience, limited volume, inconvenient installation, etc. The effect of installation

Pending Publication Date: 2021-12-21
NINGBO DONGDA AIR CONDITIONING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But to clean the refrigerator, you need to unplug the power plug, move all the items that are being refrigerated in the refrigerator to the outside of the refrigerator 2, and then put the refrigerated items in after cleaning. It is very inconvenient, so I don’t clean it often. The refrigerator There are often all kinds of smells, helpless
[0003] People also try to change this situation by installing deodorizing devices, but due to the compact structure and limited volume in the refrigerator, it is inconvenient to install; even if it is installed, most of them rely on the substances inside to absorb odors, such as activated carbon, which need to be replaced regularly, so, The technical problem of removing peculiar smell by replacing dirty air with fresh air on existing refrigerators has not been solved

Method used

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  • Refrigerator odor removal device for replacing air with air and odor removal method of refrigerator odor removal device
  • Refrigerator odor removal device for replacing air with air and odor removal method of refrigerator odor removal device
  • Refrigerator odor removal device for replacing air with air and odor removal method of refrigerator odor removal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1, image 3 As shown, an air-displacing air-removing refrigerator 6 deodorizing device includes an air-displacing deodorizing device; the air-displacing deodorizing device is arranged in the refrigerator 6; Module 2 and outlet fan module 3; inlet fan module 2 and outlet fan module 3 communicate with the outside and inside of the refrigerator 6; the refrigerator 6 effectively removes all kinds of food and other items emitted by the refrigerator 6 through the air replacement deodorization device of various odors.

[0037] The refrigerator 6 includes a refrigerator door 601, a refrigerator top 602, and a refrigerator side wall 603; the air-displacing and deodorizing device also includes a control module (not shown in the figure), and an interlayer side frame 4; the interlayer side frame 4 is a quadrangle, and the The air replacement and deodorization device is arranged in the refrigerator door 601 through the interlayer side plate frame 4, without affectin...

Embodiment 2

[0049] Such as Figure 4 As shown, the upper left inside the interlayer side frame 4 is the dirty air outlet 404, and the lower left inside the interlayer side frame 4 is the fresh air outlet 402; Between the passage inlets 101 is the sewage air chamber A 106, and the outlet fan module 3 is arranged in the sewage air chamber A 106; in the lower left part of the heat exchange module 1, between the heat exchange core 1011 and the sewage air passage inlet 103 is fresh air. Room A 105, the air intake module 2 is set in the fresh air room A 105; between the fresh air inlet 401 and the fresh air channel inlet 101, between the fresh air channel outlet 102 and the fresh air outlet 402, between the dirty air inlet 403 and the fresh air channel Between the inlet 103 of the dirty air channel, between the outlet 104 of the dirty air channel and the outlet 404 of the dirty air are all connected by a hose 5; , after the air inlet blower 201, enters in the refrigerator 6 from the fresh air ...

Embodiment 3

[0052] Such as Figure 5 As shown, the upper left inside the interlayer side panel frame 4 is the sewage air outlet 404, and the lower left part of the interlayer side panel frame 4 is the fresh air outlet 402; Between the heat exchange core 1011 is the dirty air chamber B, and the outlet fan module is set in the dirty air chamber B; in the lower left part of the heat exchange module 1, between the heat exchange core 1011 and the fresh air channel outlet 102 is the fresh air chamber B , the air intake module 2 is arranged in the fresh air chamber B; between the fresh air inlet 401 and the fresh air channel inlet 101, between the fresh air channel outlet 102 and the fresh air outlet 402, between the dirty air inlet 403 and the dirty air channel inlet Between 103, between the sewage air channel outlet 104 and the sewage air outlet 404 are all connected by a hose 5; when the air intake fan 201 starts, the fresh air flows from the refrigerator 6 through the fresh air inlet 401, th...

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Abstract

The invention discloses a refrigerator odor removal device for replacing air with air and an odor removal method of the refrigerator odor removal device, and belongs to the technical field of air replacement with air. The device comprises an air replacement odor removal device, wherein the air replacement odor removal device comprises a heat exchange module, an air inlet fan module and an air outlet fan module; the air inlet fan module and the air outlet fan module are communicated with the outside and the inside of a refrigerator; According to the refrigerator, various peculiar smells emitted by various foods and other articles in the refrigerator can be effectively removed through the air replacement odor removal device. The air replacement odor removal device is arranged in a refrigerator door, the top of the refrigerator and the side wall of the refrigerator. A dirty air inlet and a fresh air inlet are provided with automatic valves and sterilization filter screens; and the air inlet fan module, the air outlet fan module, a control module and an automatic valve are electrically connected and then connected with a power source in the refrigerator. The device and the method have the beneficial effect that dirty air with peculiar smell in the refrigerator is replaced by fresh air at regular time.

Description

technical field [0001] The invention relates to a refrigerator deodorizing device, in particular to a refrigerator deodorizing device for replacing air with air and a deodorizing method thereof, belonging to the technical field of air replacing air. Background technique [0002] Human development has entered the modern society, and refrigerators have been widely used. Because the temperature of the refrigerating chamber of the refrigerator is 2-5°, during use, different foods or items placed, various odor attributes and freshness of each food or item, etc., usually release a variety of odors, making the refrigerator It is easy to produce peculiar smell, especially fish and seafood, as well as beef and mutton, etc., the peculiar smell will be stronger. But to clean the refrigerator, you need to unplug the power plug, move all the items that are being refrigerated in the refrigerator to the outside of the refrigerator 2, and then put the refrigerated items in after cleaning. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D17/04F25D17/06F25D23/00F25D29/00
CPCF25D17/042F25D17/062F25D23/00F25D29/005
Inventor 邵安春
Owner NINGBO DONGDA AIR CONDITIONING EQUIP
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