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Air ionization structure, ion generation assembly and ion generator

An ionizer, air ionization technology, applied in electrical components, air quality improvement, disinfection and other directions, can solve problems such as human injury, arcing, poor air disinfecting effect, etc.

Pending Publication Date: 2022-07-08
CHENGDU WANWUZHICHENG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the electrode discharge requires a higher ionization voltage, and a higher ionization voltage is prone to arcing problems and by-products such as ozone and nitride. Excessive concentrations of ozone and nitride will cause harm to the human body.
If the ionization voltage is reduced in order to reduce the concentration of ozone and nitrides, the ion concentration will decrease and the air disinfecting effect will be poor.

Method used

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  • Air ionization structure, ion generation assembly and ion generator
  • Air ionization structure, ion generation assembly and ion generator
  • Air ionization structure, ion generation assembly and ion generator

Examples

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Effect test

Embodiment 1

[0038] This embodiment discloses an air ionization structure, such as figure 1 As shown, it includes a first electrode 1; a second electrode 2 located in the voltage sensing area of ​​the first electrode 1, the second electrode 2 has a plurality of sharp parts 21, and the voltage sensing area of ​​the first electrode 1 is the first electrode 1 It is a spherical area with the center of the sphere and the radius of R, and the value of R is between 0.001 meters and 0.5 meters.

[0039]In this embodiment, the first electrode 1 is preferably, but not limited to, a single electrode or a double electrode or a distributed electrode. Specifically, it can be a metal electrode, an alloy electrode, a graphite electrode, or the like. The first electrode 1 is powered by a first ionization power supply. The first ionization power supply is preferably, but not limited to, a high voltage DC power supply or a high voltage AC power supply or a high voltage pulse power supply. The high voltage D...

Embodiment 2

[0046] The difference between this embodiment and Embodiment 1 is that water is attached to the surface of the first electrode 1 . Preferably, the first electrode 1 is an electrode with a porous structure, which is convenient for locking water and expanding the adhesion area of ​​water. The water attached to the first electrode 1 can be poured on the surface of the first electrode 1 in advance, or it can be replenished intermittently or continuously during use. The water is preferably, but not limited to, water with free ions, such as mineral water and tap water.

[0047] In this embodiment, preferably, a water replenishing member 3 for replenishing the surface water of the first electrode 1 is further included.

[0048] The water replenishing component 3 can be a water sprayer, which sprays water mist to the outer surface of the first electrode 1 when water needs to be replenished. The water replenishing component 3 can also be a humidifier. The humidifier is arranged close...

Embodiment 3

[0052] This embodiment discloses an ion generating assembly, such as image 3 , Figure 4 and Figure 5 As shown, the ion generating assembly includes a structure body 4, and the structure body 4 is provided with at least one first slot 41. When a plurality of first slots 41 are opened, the plurality of first slots 41 can be in a row shape, a square matrix or a circle shape. Arrange distribution. There is also at least one electrode mounting member 5 corresponding to the first groove 41 one-to-one, the electrode mounting member 5 is embedded in the corresponding first groove 41, and the number of the electrode mounting member 5 and the first groove 41 is the same and in one-to-one correspondence, The electrode mounting member 5 matches the shape of the first groove 41, such as image 3 As shown, the first groove 41 is a square groove, and the electrode mounting member 5 is a square body. like image 3 , Figure 4 and Figure 5 As shown, the electrode mounting member 5 h...

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PUM

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Abstract

The invention discloses an air ionization structure, an ion generation assembly and an ion generator. The air ionization structure comprises a first electrode; and the second electrode is positioned in the voltage sensing area of the first electrode and is provided with a plurality of sharp parts. Air in the voltage induction area of the first electrode is in an ionization or weak ionization state, and the sharp part of the second electrode in the voltage induction area of the first electrode can gather a large number of free ions, so that the air ionization degree of the area between the first electrode and the sharp part is increased, the ionization rate is increased, the ionization voltage of the first electrode is reduced, and the service life of the first electrode is prolonged. The arc discharge problem is improved, and by-products such as ozone and nitrides are reduced.

Description

technical field [0001] The invention relates to the technical field of air sterilization, in particular to an air ionization structure, an ion generating component and an ion generator. Background technique [0002] With the serious air pollution and the improvement of national living standards, the popularity of air purifiers is getting higher and higher. At present, air purifiers on the market are mainly divided into filter-type and plasma-type air purifiers. Since plasma-type air purifiers do not have the advantage of consumables, more and more manufacturers are joining in the development of such air purifiers. [0003] Plasma air purifiers generally use electrode high-voltage discharge to ionize the air to form a large number of negative ions and positive ions, so as to achieve the purpose of sterilization, disinfection and deodorization. However, electrode discharge requires a higher ionization voltage, which is prone to arcing problems and by-products such as ozone an...

Claims

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Application Information

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IPC IPC(8): H01T23/00A61L9/22
CPCH01T23/00A61L9/22Y02A50/20
Inventor 何杨陈晓晖
Owner CHENGDU WANWUZHICHENG TECH CO LTD
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