Polar plate structure, sterilization device and air purifier

A technology of plate structure and sterilizing device, which is applied in the direction of space heating and ventilation, heating methods, lighting and heating equipment, etc., can solve the problems of low efficiency of ion plasma and low efficiency of sterilizing device, so as to increase the contact time and improve Sterilization and disinfection efficiency, the effect of increasing the contact surface

Pending Publication Date: 2021-02-09
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the discharge electrode plate of the electric purification device in the prior art produces ions with low efficiency, thereby providing a plate structure for generating high-density ions
[0004] Another technical problem to be solved by the present invention is to overcome the defect of low efficiency of the sterilizing device in the form of electric purification in the prior art, so as to provide a sterilizing device with high sterilizing efficiency
[0005] Another technical problem to be solved by the present invention is to overcome the defect of low efficiency of the air purifier sterilization device in the prior art, thereby providing an air purifier with high sterilization efficiency

Method used

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  • Polar plate structure, sterilization device and air purifier
  • Polar plate structure, sterilization device and air purifier
  • Polar plate structure, sterilization device and air purifier

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0046] combine Figure 1-Figure 2 As shown, the plate structure provided in this embodiment includes:

[0047] The first electrode 11 is configured as a plate structure or a column structure;

[0048] The second electrode 12 is configured as a mesh structure and arranged parallel to the first electrode 11, or arranged around the first electrode 11;

[0049] The dielectric layer 13 is disposed between the first electrode 11 and the second electrode 12 .

[0050]The pole plate structure provided in this embodiment, by stacking the first electrode 11, the dielectric layer 13, and the second electrode 12 sequentially, makes it easier for the pole plate structure to generate high-density plasma in the energized state; The second electrode 12 is configured as a mesh structure or is wound on the first electrode 11, so that the second electrode 12 leaves a certain gap and does not form a closed form, so that the second electrode 12 can realize luminescence with spare space. The gap...

Embodiment 2

[0057] combine Figure 3-Figure 4 As shown, the sterilizing device provided in this embodiment includes: the discharge generating pole unit 1 made of the pole plate structure described in the first embodiment above, and

[0058] A collector unit 2 arranged opposite to the discharge generating unit 1 .

[0059] Compared with traditional electric purification devices that cannot generate high-energy plasma to act on particulate matter, the sterilization device provided in this embodiment realizes efficient disinfection and sterilization by adopting the discharge form of glow discharge.

[0060] combine image 3 As shown, the airflow flows along the direction S, and the air enters from the discharge generator unit 1 and blows out from the collector unit 2 .

[0061] In the sterilizing device provided in this embodiment, the discharge generation pole unit 1 is made of the pole plate structure, so that the polluted air can be more in contact with the plasma pole, fully acting on ...

Embodiment 3

[0078] This embodiment provides an air cleaner, including: the sterilizing device as described in the second embodiment above.

[0079] The air purifier provided in this embodiment, by adopting a sterilizing device, and specifically setting the discharge generating pole unit 1 in the sterilizing device, can make the polluted air more contact with the plasma generating pole, fully function and remove pollution objects; through the cooperation of the oppositely arranged discharge generator unit 1 and the collector unit 2, in the energized state, high-density and high-energy plasma can be generated under atmospheric pressure to act on gaseous pollutants, microorganisms, viruses, etc., and make the flow The particles in the air passing through the sterilization device are charged, and the collector unit 2 collects the particles and germ residues, thereby greatly improving the efficiency of sterilization and disinfection, achieving efficient sterilization and purifying the air.

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Abstract

The invention relates to the technical field of sterilization devices, in particular to a polar plate structure, a sterilization device and an air purifier. The sterilization device comprises a firstelectrode, a second electrode and a dielectric layer; the first electrode is of a plate-shaped structure or a columnar structure; the second electrode is of a net-shaped structure and is parallel to the first electrode, or the second electrode winds on the first electrode; and the dielectric layer is arranged between the first electrode and the second electrode. According to the sterilization device, the first electrode, the dielectric layer and the second electrode are sequentially stacked, so that the polar plate structure can conveniently generate high-density plasmas in a power-on state; the second electrode is of the net-shaped structure or is arranged on the first electrode in a winding mode, a certain gap is reserved between the second electrode and the first electrode, and a closedmode is not formed, so that the second electrode achieves the effects that a spare light-emitting gap exists, the contact surface with air is increased, the high-density plasma can be produced conveniently, and glow discharge is produced.

Description

technical field [0001] The invention relates to the technical field of sterilizing devices, in particular to a pole plate structure, a sterilizing device and an air purifier. Background technique [0002] With the increasingly serious environmental problems, air purifiers have become a must-have household appliance for many families. Most of the air purifiers currently on the market are filter type and electric purification. Filter type air purifiers can intercept viruses, but they cannot kill viruses, and are prone to secondary pollution. The effect is relatively general, and The cost of replacing the filter screen is high; the products in the form of electric purification have the advantages of small wind resistance, no consumables, and ideal sterilization and disinfection effects, and are currently occupying an increasing weight in the market. However, most of the products in the form of electric purification on the market are disinfected and sterilized by applying high ...

Claims

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Application Information

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IPC IPC(8): F24F8/192F24F8/30A61L9/22
CPCA61L9/22
Inventor 王墅曾焕雄肖德玲董双幸赵勇马明宇
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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