Unlock instant, AI-driven research and patent intelligence for your innovation.

Deodorization device and refrigerator provided with same

An electrode plate and perforated plate technology is applied in the field of refrigerators and the deodorizing device, which can solve the problems of troublesome replacement of parts of refrigerators, damage to electrical components, etc., and achieve the effects of easy distance and convenient installation.

Active Publication Date: 2011-09-28
HISENSE(SHANDONG)REFRIGERATOR CO LTD
View PDF3 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the electrodes of the deodorizing device in the prior art are generally facing the porous plate. The deodorizing device with this structure has relatively high requirements for processing, and a slight deviation in the discharge distance between the electrode and the porous plate will cause damage to the electrical components. damage, but it is more troublesome to replace parts of the refrigerator, so the disadvantages are very obvious

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Deodorization device and refrigerator provided with same
  • Deodorization device and refrigerator provided with same
  • Deodorization device and refrigerator provided with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Such as figure 1 As shown, the technical scheme of the refrigerator provided with deodorizing device of the present invention is such: it comprises deodorizing device, and deodorizing device comprises housing 1, perforated plate 4, electrode plate 2, and housing 1 is arranged as the rectangular parallelepiped of one end opening , the perforated plate 4 and the electrode plate 2 are arranged up and down in the housing 1, the electrode plate 2 is set as a long plate with electrodes protruding at sharp corners on the edge, the electrode plate is arranged on the top of the perforated plate 4 in a grid shape, and the electrode plate 2 A titanium dioxide plate 6 is arranged above, and an ultraviolet lamp 3 is arranged on the side between the electrode plate 2 and the titanium dioxide 6 . A gap is provided between the titanium dioxide plate 6 and the electrode plate 2 . An included angle is set between the sharp corner of the electrode and the porous plate, and the included a...

Embodiment 2

[0019] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that the angle between the electrode 5 and the porous plate 4 in this embodiment is set to 30 degrees.

Embodiment 3

[0021] The difference between this embodiment and Embodiment 1 is that the angle between the electrode and the porous plate in this embodiment is set to 45 degrees.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a refrigerator, in particular to a refrigerator provided with a deodorization device and the deodorization device. The invention provides the deodorization device and the refrigerator provided with the same, wherein the deodorization device can generate hydroxyl radicals to deeply sterilize and disinfect the food in the refrigerator, the distance between an electrode and a porous plate can be better controlled and the voltage cannot be fluctuated. The deodorization device comprises a shell, the porous plate and electrode plates; the shell is configured into a cuboid with an opening at one end, and the porous plate and the electrode plates are arranged in the shell up and down; each electrode plate is configured into a long plate with a closed angle bulged electrode on the edge, and the electrode plates are arranged above the porous plate in the grid shape; a titanium dioxide plate is arranged above the electrode plates and an ultraviolet lamp is arranged on the side edge between the electrode plates and the titanium dioxide plate. In the deodorization device and the refrigerator provided with the same, the deodorization device is not only provided with a discharging device but also provided with the ultraviolet lamp and the titanium dioxide plate so that the electrode plates and the porous plate discharge and then generate ozone to carrying out primary disinfection on the food; the ozone, the oxygen and the water vapor also can generate trace amounts of hydrogen peroxide, and the hydrogen peroxide is irradiated by the ultraviolet lamp to generate the hydroxyl radicals so as to deeply sterilize and disinfect the food; and the nitrogen oxide which is generated by the mutual effects of the ultraviolet ray and the ozone also can be decomposed into harmless gases by the titanium dioxide plate.

Description

technical field [0001] The invention relates to a refrigerator, in particular to a refrigerator equipped with a deodorizing device and the deodorizing device. Background technique [0002] Refrigerators are becoming more and more popular in modern society, and people's requirements for them are getting higher and higher. In addition to requiring food quality and freshness, they must also not carry odors. However, ordinary refrigerators often produce unpleasant odors after long-term use . This not only affects hygiene, but also destroys the delicious food, and also causes harm to the health of consumers. Therefore, consumers are increasingly demanding the deodorizing function of refrigerators. Some existing refrigerator companies have also responded to this and developed various deodorizing devices. Among them are ozone deodorization method, titanium dioxide ultraviolet photocatalysis method and so on. But each method has its disadvantages. [0003] Ozone is easy to gene...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/015A23L5/20
Inventor 单炜王娟李清元
Owner HISENSE(SHANDONG)REFRIGERATOR CO LTD