CN217330158U - Ozone and anion two-in-one generator - Google Patents
Ozone and anion two-in-one generator Download PDFInfo
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- CN217330158U CN217330158U CN202220231333.5U CN202220231333U CN217330158U CN 217330158 U CN217330158 U CN 217330158U CN 202220231333 U CN202220231333 U CN 202220231333U CN 217330158 U CN217330158 U CN 217330158U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to an ozone and anion two-in-one generator, which comprises an integrated high-frequency high-voltage pulse power supply and a creeping discharge ozone generator electrode, wherein the high-frequency high-voltage pulse power supply comprises an epoxy resin curing layer, a circuit board which is arranged in the epoxy resin curing layer and is integrated with the epoxy resin curing layer, and an electrode pin which is arranged on the circuit board and penetrates out of the curing layer; the ozone generator electrode comprises a discharge electrode, a conductive electrode and a dielectric medium, wherein the dielectric medium is arranged between the discharge electrode and the conductive electrode, the discharge electrode is electrically connected with the conductive electrode, the discharge electrode is connected with an electrode pin of a high-level output of a high-frequency high-voltage pulse power supply, and the conductive electrode is connected with an electrode pin of a low-level output of the high-frequency power supply. The utility model discloses an utilize same circuit board, through being connected of discharge electrode and high level, the conducting electrode produces the voltage difference with being connected of low level for also produce the anion when producing ozone, unite two into one two kinds of devices, simplify the convenient application of structure.
Description
Technical Field
The utility model relates to an ozone and anion generator, in particular to an ozone and anion two-in-one generator.
Background
Ozone is a well-known high-efficiency air bactericide, has extremely strong oxidizing capacity, can disrupt bacteria from the inside, and can directly react with bacteria and viruses to achieve the aim of killing the bacteria and the viruses. Ozone purification technology generally uses an ozone generator to produce ozone to purify air, and the ozone generator realizes a process of converting oxygen into ozone by using a high-voltage discharge principle. The anion purification technology is to generate small-particle-size air anions through an artificial anion generation technology, the anions are combined with smoke dust and dust particles in the air, and molecular groups are formed through attraction and collision of the anions and the anions to generate sedimentation. In the existing equipment utilizing ozone and negative ions at the same time, one device cannot be shared, and two sets of independent devices are adopted to realize the equipment, so that the structure is complex, the product is overlarge, and the application on a miniaturized product is not facilitated.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a generator integrating ozone and negative ions.
The utility model provides a technical scheme that its technical problem adopted is: a generator integrating ozone and negative ions comprises a high-frequency high-voltage pulse power supply and an ozone generator electrode, wherein the high-frequency high-voltage pulse power supply is integrally formed, the ozone generator electrode discharges along the surface, the high-frequency high-voltage pulse power supply comprises an epoxy resin curing layer, a circuit board and an electrode pin, the circuit board is arranged in the epoxy resin curing layer and integrally cured with the epoxy resin curing layer, and the electrode pin is arranged on the circuit board and penetrates out of the curing layer; the ozone generator electrode comprises a discharge electrode, a conductive electrode and a dielectric medium, wherein the dielectric medium is arranged between the discharge electrode and the conductive electrode, the discharge electrode is electrically connected with the conductive electrode, the discharge electrode is connected with an electrode pin of a high-level output of a high-frequency high-voltage pulse power supply, and the conductive electrode is connected with an electrode pin of a low-level output of the high-frequency power supply.
Preferably, the high-frequency high-voltage pulse power supply is electrically connected with an input power supply, the input power supply is a direct-current power supply, and the circuit board is sequentially provided with a protection circuit, an oscillation circuit and a high-frequency high-voltage output circuit which are electrically connected with each other.
Preferably, the high-frequency high-voltage pulse power supply is electrically connected with an input power supply, the input power supply is an alternating current power supply, and the circuit board is sequentially provided with a voltage reduction circuit, a protection circuit, a rectification filter circuit, an oscillation circuit and a high-frequency high-voltage output circuit which are electrically connected with one another.
Preferably, the discharge electrode is a metal electrode with adjustable distance with the dielectric.
Preferably, the bottom of the circuit board is provided with an insulating gasket, and the insulating gasket, the circuit board and the epoxy resin curing layer are molded integrally by encapsulation and curing.
Preferably, the dielectric is any one of a glass tube, an enamel tube and a ceramic tube in a tubular shape, the discharge electrode is a spiral electrode wire wound on the outer surface of the dielectric, and the thread pitch is 0.2-15 mm.
The beneficial effects of the utility model reside in that: the utility model discloses an utilize same circuit board to form high frequency high voltage pulse power supply, and with its and epoxy resin solidification layer embedment integrated into one piece, the production has been made things convenient for, also can be miniaturized it, do benefit to the use, later through the discharge electrode in the ozone generator electrode the connection of high level output, the discharge electrode has relatively great contact surface with the air, make things convenient for the production of ozone, high frequency high voltage pulse power supply just also makes the discharge electrode become for electron release electrode simultaneously, through releasing electrode to the continuous release electron in space, electron and the oxygen molecule in the air combine together and generate negative oxygen ion, a large amount of anions have also been produced in the time of producing ozone, unite two kinds of devices into one, the convenient application of structure has been simplified.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a high-frequency high-voltage pulse power supply according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of an ozone generator electrode according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a circuit board according to an embodiment of the present invention when the input power is a DC power;
FIG. 5 is a schematic diagram of a circuit board according to an embodiment of the present invention when the input power is an AC power;
part names and serial numbers in the figure: 1-high frequency high voltage pulse power supply 10-epoxy resin cured layer 11-circuit board 12-electrode pin 2-ozone generator electrode 20-discharge electrode 21-conducting electrode 22-dielectric 3-insulating gasket.
Detailed Description
To clearly illustrate the objects, technical solutions and advantages of the embodiments of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, which are clearly and completely described below. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. Furthermore, directional terms as referred to in the present disclosure, such as "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., refer only to the direction of the attached drawings, and directional terms used are intended to better and more clearly illustrate and understand the present invention rather than to indicate or imply the orientation the present invention must have, and therefore should not be construed as limiting the present invention.
The embodiment of the present invention is shown in fig. 1 to 5, a two-in-one generator for ozone and negative ions, comprising an integrally formed high-frequency high-voltage pulse power supply 1 and a creeping discharge ozone generator electrode 2, wherein the high-frequency high-voltage pulse power supply 1 comprises an epoxy resin cured layer 10, a circuit board 11 disposed in the epoxy resin cured layer 10 and integrally formed therewith, and electrode pins 12 disposed on the circuit board 11 and penetrating out of the cured layer 10, a circuit on the circuit board 11 after being energized can generate high-frequency high-voltage pulse current to make it become a high-frequency high-voltage pulse power supply, the electrode pins 12 are disposed on the circuit board 11 and electrically connected with the circuit on the circuit board 11, the epoxy resin cured layer 10 is wrapped on the outer surface of the circuit board 11, the two are integrally formed by potting and curing, that is, the circuit board 11 is integrally formed by potting and curing epoxy resin in a mold, that is to say, when in production, the circuit board 11 is placed in a mould with a set shape and size, then the epoxy resin is poured into the mould, the epoxy resin is cured and molded to form the epoxy resin cured layer 10, the circuit board 11 and the epoxy resin cured layer 10 form an integrated structure, a plurality of products can be simultaneously encapsulated at one time, through the encapsulation molding, a shell required by encapsulation of a traditional ozone and anion two-in-one generator is not needed, the shell is removed, the processing procedures are reduced, the cost is reduced, the production efficiency is improved, the integrated structure is convenient to process and produce, the shell is not used, the heat dissipation is facilitated, meanwhile, the shape and size can be set according to the equipment to be applied by the structure, the requirements of small volume and high power can be realized, the electrode pins 12 penetrate out of the epoxy resin cured layer 10 and are used for connecting and conducting the electrodes of the ozone generator, the bottom of the circuit board 11 is provided with an insulating gasket 3, the circuit board 11 and an epoxy resin curing layer 10 are molded integrally by encapsulation and curing, and the insulating gasket 3 and the circuit board 11 are molded integrally by encapsulation and curing of epoxy resin in a mold; the ozone generator electrode 2 comprises a discharge electrode 20, a conductive electrode 21 and a dielectric medium 22, the dielectric medium 22 is arranged between the discharge electrode 20 and the conductive electrode 21, the discharge electrode 20 is electrically connected with the conductive electrode 21, the discharge electrode 20 is connected with an electrode pin 12 of a high-level output of the high-frequency high-voltage pulse power supply 1, the conductive electrode 21 is connected with an electrode pin 12 of a low-level output of the high-frequency high-voltage pulse power supply 1, the discharge electrode 20 is connected with a high-level output end, the discharge electrode 20 has a relatively large contact surface with air, so that ozone is conveniently generated, the discharge electrode is an electrode generating ozone, the high-frequency high-voltage pulse power supply 1 enables the discharge electrode 20 to be an electron release electrode, namely an electrode generating negative ions, electrons are continuously released to a space through the discharge electrode, and the electrons are combined with oxygen molecules in the air to generate negative oxygen ions, a large amount of negative ions are generated while the ozone is generated, two devices are combined into one device to generate two functions, the structure is simplified, the application is convenient, and when the ozone generating device is applied to large-scale purification equipment, the ozone generating device can be electrically connected with a corresponding refrigeration system and a control system.
In a further improvement, as shown in fig. 4 and 5, for the high-frequency high-voltage pulse power supply 1, the high-frequency high-voltage pulse power supply 1 is electrically connected to an input power supply, the input power supply is a direct current power supply, and the circuit board 11 is sequentially provided with a protection circuit, an oscillation circuit and a high-frequency high-voltage output circuit, which are electrically connected with each other, so that the high-frequency high-voltage pulse power supply can be applied to a direct current power supply device, and is convenient to use. Or, the high-frequency high-voltage pulse power supply 1 is electrically connected with an input power supply, the input power supply is an alternating current power supply, the circuit board 11 is sequentially provided with a voltage reduction circuit, a protection circuit, a rectification filter circuit power supply, an oscillation circuit and a high-frequency high-voltage output circuit which are electrically connected with one another, and the alternating current power supply adopts conventional alternating current of 110v or 220v or 380v, so that the application requirements of people in daily life can be met.
In a further improvement, the discharge electrode 20 is a metal electrode with adjustable distance from the dielectric 22, so that the contact area of the dielectric 22 and the air can be adjusted, and the high voltage on the surface of the dielectric 22 can be adjusted accordingly.
In a further improvement, the dielectric 22 is any one of a tubular glass tube, an enamel tube and a ceramic tube, the discharge electrode 20 is a spiral electrode wire wound on the outer surface of the dielectric 22, the thread pitch is 0.2-15mm, preferably 2-4mm, preferably the glass tube is used as a glass ozone tube, the conductive electrode is arranged in the glass tube, the discharge electrode 20 is positioned outside the glass tube, the spiral electrode wire of the discharge electrode 20 is wound outside the glass tube with the thread pitch of 0.2-15mm, preferably 2-6mm, the electrode wire of the conductive electrode 21 is arranged in the glass tube in a manner of being denser than that of the discharge electrode 20, preferably the thread pitch of the electrode wire of the discharge electrode 20 is 4mm, so that the contact area of the dielectric 22 and air is kept in a reasonable range, and the problem of being not beneficial to ozone formation is avoided.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. The ozone and anion two-in-one generator is characterized by comprising a high-frequency high-voltage pulse power supply and an ozone generator electrode, wherein the high-frequency high-voltage pulse power supply is integrally formed, the ozone generator electrode is used for surface discharge, and the high-frequency high-voltage pulse power supply comprises an epoxy resin curing layer, a circuit board and an electrode pin, the circuit board is arranged in the epoxy resin curing layer and is integrally cured with the epoxy resin curing layer, and the electrode pin is arranged on the circuit board and penetrates out of the curing layer; the ozone generator electrode comprises a discharge electrode, a conductive electrode and a dielectric medium, wherein the dielectric medium is arranged between the discharge electrode and the conductive electrode, the discharge electrode is electrically connected with the conductive electrode, the discharge electrode is connected with an electrode pin of a high-level output of a high-frequency high-voltage pulse power supply, and the conductive electrode is connected with an electrode pin of a low-level output of the high-frequency power supply.
2. The ozone and anion two-in-one generator as claimed in claim 1, wherein the high frequency and high voltage pulse power supply is electrically connected to an input power supply, the input power supply is a DC power supply, and the circuit board is sequentially provided with a protection circuit, an oscillation circuit and a high frequency and high voltage output circuit which are electrically connected with each other.
3. The ozone and anion two-in-one generator as recited in claim 1, wherein the high frequency and high voltage pulse power supply is electrically connected to an input power supply, the input power supply is an alternating current power supply, and the circuit board is sequentially provided with a voltage reduction circuit, a protection circuit, a rectification filter circuit, an oscillation circuit and a high frequency and high voltage output circuit which are electrically connected with each other.
4. The two-in-one generator of ozone and negative ions as claimed in claim 1, wherein said discharge electrodes are metal electrodes with adjustable distance from the dielectric medium.
5. The two-in-one generator of ozone and negative ions as claimed in claim 1, wherein an insulating gasket is disposed on the bottom of the circuit board, and the insulating gasket, the circuit board and the epoxy resin curing layer are molded integrally by potting and curing.
6. The ozone and anion two-in-one generator as recited in claim 1, wherein the dielectric is any one of a glass tube, an enamel tube and a ceramic tube, the discharge electrode is a helical electrode wire wound on the outer surface of the dielectric, and the pitch of the discharge electrode wire is 0.2-15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220231333.5U CN217330158U (en) | 2022-01-25 | 2022-01-25 | Ozone and anion two-in-one generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220231333.5U CN217330158U (en) | 2022-01-25 | 2022-01-25 | Ozone and anion two-in-one generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217330158U true CN217330158U (en) | 2022-08-30 |
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ID=82996151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220231333.5U Active CN217330158U (en) | 2022-01-25 | 2022-01-25 | Ozone and anion two-in-one generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217330158U (en) |
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2022
- 2022-01-25 CN CN202220231333.5U patent/CN217330158U/en active Active
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