Peculiar smell removal device for household refrigerator

A domestic refrigerator and odor technology, which is applied in household refrigeration devices, household appliances, cooling fluid circulation devices, etc., can solve the problems of energy waste, unfavorable promotion and use, energy waste, etc., achieve huge economic benefits, novel design concept, and wide market foreground effect

Inactive Publication Date: 2018-11-23
GUILIN SHIHUAN WASTE GAS TREATMENT EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Human beings have understood from a very early time that it is not easy to spoil food at a lower temperature. The refrigerator is a kind of refrigeration equipment that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. When the refrigerator is used in the family for a long time, the smell of the food in the refrigerator will remain inside the refrigerator, and it is difficult to clean, resulting in a large amount of peculiar smell remaining in the refrigerator. Therefore, there is an increasing demand for a deodorizing device for household refrigerators
[0003] Most of the d

Method used

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Example Embodiment

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] see Figure 1-3 , the present invention provides a kind of technical scheme:

[0021] A deodorant device for a household refrigerator, comprising a box body 1, wherein a fresh-keeping cavity a and a freezing cavity b arranged up and down are opened in the box body 1, and a storage board 2 is arranged in the fresh-keeping cavity a, and the box The inner side of the body a is provided with a chute c, the storage board 2 is slidably

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PUM

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Abstract

The invention relates to the technical field of electromechanical equipment, in particular to a peculiar smell removal device for a household refrigerator. The peculiar smell removal device comprisesa box, and a fresh keeping cavity and a freezing cavity which are arranged up and down are formed in the box. The left end face of the box is fixedly connected with a heat exchange box. The top end face of the heat exchange box communicates with a connecting pipe. The other end of the connecting pipe communicates with the fresh keeping cavity. The bottom end face of the heat exchange box communicates with an exhaust pipe. The left end face of the heat exchange box communicates with an air inlet pipe. The other end of the air inlet pipe communicates with the freezing cavity. A one-way valve isarranged at the right end of the air inlet pipe. In the peculiar smell removal device, through the arranged connecting pipe, the arranged air inlet pipe, the arranged exhaust pipe and the arranged heat exchange box, when gas exchange is conducted on the interior of the refrigerator, fresh air is precooled, and energy consumption is reduced while air in the box is kept fresh. According to the design, the concept is novel, design is scientific, huge economic benefits and wide market prospects are achieved, and the peculiar smell removal device is worthy of usage and popularization.

Description

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Claims

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Application Information

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Owner GUILIN SHIHUAN WASTE GAS TREATMENT EQUIP
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