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Ventilation and deodorization device for refrigerator and refrigerator

A technology for refrigerators and exhaust pipes, which is applied to household refrigeration devices, household refrigerators, cooling fluid circulation devices, etc., and can solve problems such as odors, affecting the use of ingredients and items, and achieve the effects of preventing odors and fresh air

Pending Publication Date: 2022-04-22
WHIRLPOOL CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Household refrigerators usually store many different kinds of ingredients and items. It is inevitable that these ingredients and items will emit different odors, and these ingredients and items are in the same closed space, which will cause various odors between items. Affected the use of ingredients and items

Method used

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  • Ventilation and deodorization device for refrigerator and refrigerator
  • Ventilation and deodorization device for refrigerator and refrigerator
  • Ventilation and deodorization device for refrigerator and refrigerator

Examples

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to Figure 1-2 , a ventilation and deodorization device for a refrigerator and a refrigerator, comprising an exhaust pipe 1, one end of the exhaust pipe 1 is communicated with the drain pipe 10 at the lower end of the refrigerator 8, and the other end of the exhaust pipe 1 is connected to the water connection of the refrigerator 8 The side of the exhaust pipe 1 is also connected with a deodorizing branch pipe 2, and the deodorizing branch pipe 2 also includes a fan 7 for ventilating the refrigerator 8 and a deodorizing block 6 for deodorizing the gas , the deodorizing block 6 is made of special materials, which can absorb toxic and harmful odor substance...

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Abstract

The ventilation and deodorization device comprises an exhaust pipe, one end of the exhaust pipe is communicated with a drainage pipe at the lower end of the refrigerator, the other end of the exhaust pipe is communicated with a water pan of the refrigerator, and one side of the exhaust pipe is further communicated with a deodorization branch pipe; a fan for ventilating the refrigerator and a deodorizing block for deodorizing gas are further arranged on the deodorizing branch pipe, the fan is fixedly mounted in a fan mounting box, one side of the fan mounting box is detachably connected with the deodorizing branch pipe, and a box cover is detachably mounted on the other side of the fan mounting box; and the deodorizing block is detachably mounted between the deodorizing branch pipe and the fan mounting box. According to the refrigerator, air in the refrigerator can be pumped out and exhausted after being deodorized, meanwhile, the air enters the refrigerator through the air inlet valve for air exchange, it is guaranteed that air in the refrigerator is fresh, and the phenomenon that food in the refrigerator is tainted by other odors is prevented.

Description

technical field [0001] The invention relates to the technical field of domestic refrigeration, in particular to a ventilation and deodorization device for a refrigerator and a refrigerator. Background technique [0002] Household refrigerators usually store many different kinds of ingredients and items. It is inevitable that these ingredients and items will emit different odors, and these ingredients and items are in the same closed space, which will cause various odors between items. Affects the use of ingredients and items. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, an object of the present invention is to propose a refrigerator with a ventilation and deodorization device and a refrigerator, which can extract the gas inside the refrigerator and discharge it after deodorization, and at the same time, gas enters the refrigerator through the intake va...

Claims

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Application Information

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IPC IPC(8): F25D17/04F25D17/06F25D11/00
CPCF25D17/042F25D17/062F25D11/00F25D2317/0415
Inventor 刘安芮群娜刘殿
Owner WHIRLPOOL CHINA
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