CN201478694U - Air ion generator - Google Patents
Air ion generator Download PDFInfo
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- CN201478694U CN201478694U CN2009202255993U CN200920225599U CN201478694U CN 201478694 U CN201478694 U CN 201478694U CN 2009202255993 U CN2009202255993 U CN 2009202255993U CN 200920225599 U CN200920225599 U CN 200920225599U CN 201478694 U CN201478694 U CN 201478694U
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- transformer
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- generator
- high voltage
- aeroion
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Abstract
The utility model discloses an air ion generator consisting of an electronic circuit. The electronic circuit is connected with an input end of a step-up transformer through an oscillatory circuit; two output ends of the step-up transformer are respectively connected with a plasma electrode and also connected with an input end of a negative high voltage rectifying filter circuit; and an output end of the negative high voltage rectifying filter circuit is connected with an anion electrode. The air ion generator is characterized by multiple functions, generation of plasma or the simultaneous generation of ozone and anion and simple structure.
Description
Technical field
The utility model belongs to the air cleaning facility technical field, especially relates to the produced simultaneously air ion generating means of a kind of plasma or ozone and anion.
Technical background
Existing air ion generating technique is generally based on anion generator, occurred the negative ions generator in recent years in succession and also claimed cold plasma generator, function is with fresh air and sterilization, and sparking electrode generally adopts carbon fiber or metal needle, function singleness, effect are not remarkable.
Summary of the invention
The purpose of this utility model be to improve the deficiency of prior art and provide that a kind of function is many, plasma or ozone and anion produce simultaneously, generator of aeroion simple in structure.
The purpose of this utility model is to realize like this, a kind of generator of aeroion, form by electronic circuit, it is characterized in that electronic circuit is the input that is connected step-up transformer by oscillating circuit, two outputs of step-up transformer connect a plasma electrode respectively, two outputs of step-up transformer also are connected with the input of negative high voltage current rectifying and wave filtering circuit, the output termination negative ion electrospray utmost point of negative high voltage current rectifying and wave filtering circuit.
In order further to realize the purpose of this utility model, can be that two plasma electrodes are connected on step-up transformer secondary two ends respectively, the negative high voltage output termination negative ion electrospray utmost point of negative high voltage current rectifying and wave filtering circuit.
In order further to realize the purpose of this utility model, can be that oscillating circuit in the described electronic circuit is a resistance R 1, the end of R2 connects power input respectively, another terminating diode D3 of resistance R 1, parallel connection one end of D1 also is connected in series former limit one end that capacitor C 1 meets the transformer T1 in the step-up transformer, diode D3, the former limit other end of T1 in another termination step-up transformer of the parallel connection of D1 also is connected in series diode D2 and connects power supply one end, the negative pole of diode D3 connects power supply one end by resistance R 2, the negative pole of diode D3 also connects the positive pole of diode D2 by resistance R 3, diode HD1 in the plasma electrode of secondary one termination of transformer T1 in the step-up transformer and the serial connection negative high voltage current rectifying and wave filtering circuit, resistance HR1 connects the anion electrode, the secondary other end of transformer T1 in the step-up transformer connects another plasma electrode by the resistance HR2 in the negative high voltage current rectifying and wave filtering circuit, the terminating diode HD1 of electric capacity HC1 in the negative high voltage current rectifying and wave filtering circuit, between resistance HR1, secondary one end of another termination transformer T1.
In order further to realize the purpose of this utility model, can be that plasma electrode and anion electrode are to adopt carbon fiber or metal needle, also can be on the printed substrate of ceramic base material or epoxy base material, to print or etch metal wire to make sparking electrode, pass through medium discharge.
In order further to realize the purpose of this utility model, can be that plasma electrode and anion electrode are to be provided with tungsten or copper nickel plating or gold-plated antioxidation coating outside the metal wire sparking electrode that etches on the printed substrate of porcelain base material or epoxy base material.
In order further to realize the purpose of this utility model, can be step-up transformer just, be provided with K switch 1 between secondary.
In order further to realize the purpose of this utility model, can be to be installed in the insulation crust, and use the epoxy resin embedding that plasma electrode and anion electrode are drawn with high-voltage connection except that plasma electrode, anion electrode and the other parts of lead-in wire.
In order further to realize the purpose of this utility model, in the time of can being plasma electrode and anion electrode employing carbon fiber or metal needle, electrode is provided with insulation casing outward.
In order further to realize the purpose of this utility model, can be that insulation casing is grid-like.
Compared with the prior art the utility model has following distinguishing feature and good effect: the utility model adopts electronic circuit to be connected the input of step-up transformer by oscillating circuit, two outputs of step-up transformer connect a plasma electrode respectively, two outputs of step-up transformer also are connected with the input of negative high voltage current rectifying and wave filtering circuit, the output termination negative ion electrospray utmost point of negative high voltage current rectifying and wave filtering circuit, exchange or DC low-voltage process oscillating circuit, step-up transformer and negative high voltage current rectifying and wave filtering circuit, export several kilovolts alternating current-direct current high voltage, negative ion discharge electrode is connected with high-pressure generating circuit negative direct current high voltage end, and the electric current air produces high-concentration anion; Two plasma discharge electrodes are connected with the step-up transformer secondary respectively, promptly by ac high voltage ionized air or generation medium discharge, produce cold plasma (negative ions group) or ozone, to reach multiple purifying functions such as fresh air, sterilization, taste removal; Control switch is set in the circuit, and the control ion generator of closing, disconnect by switch is in cold plasma and takes place or anion generation state; When sparking electrode adopts medium,, can make ozone generator and use by adjusting output voltage frequency and amplitude.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a kind of electrical principles block diagram of the present utility model.
Fig. 2 is a kind of structural representation of the present utility model.
Fig. 3 is a kind of electronic-circuit diagram of the present utility model.
Fig. 4 is a kind of structural representation of the utility model plasma electrode and anion electrode.
Fig. 5 is an another kind of structural representation of the present utility model.
Fig. 6 is another structural representation of the present utility model.。
Embodiment
Embodiment 1, a kind of generator of aeroion, with reference to Fig. 1, Fig. 2, form by electronic circuit, electronic circuit is the input that is connected step-up transformer 2 by oscillating circuit 1, two outputs of step-up transformer 2 connect a plasma electrode 4 respectively, two outputs of step-up transformer 2 also are connected with the input of negative high voltage current rectifying and wave filtering circuit 3, the output termination negative ion electrospray utmost point 5 of negative high voltage current rectifying and wave filtering circuit 3, oscillating circuit 1 in the present embodiment, step-up transformer 2 and negative high voltage current rectifying and wave filtering circuit 3 are routine techniques, so long as oscillating circuit 1 part frequency of oscillation is enough high, the magnitude of voltage of step-up transformer 2 outputs reaches more than the 1KV and can get final product by ionized air generation corona discharge, and this has constituted a kind of structure of the present utility model.
Embodiment 2, a kind of generator of aeroion, with reference to Fig. 1, Fig. 2, Fig. 3, be on the basis of embodiment 1, be that two plasma electrodes 4 are connected on step-up transformer 2 secondary two ends respectively, the negative high voltage output termination negative ion electrospray utmost point 5 of negative high voltage current rectifying and wave filtering circuit 3, oscillating circuit 1 in the electronic circuit is a resistance R 1, the end of R2 connects power input respectively, another terminating diode D3 of resistance R 1, parallel connection one end of D1 also is connected in series former limit one end that capacitor C 1 meets the transformer T1 in the step-up transformer 2, diode D3, the former limit other end of T1 in another termination step-up transformer 2 of the parallel connection of D1 also is connected in series diode D2 and connects power supply one end, the negative pole of diode D3 connects power supply one end by resistance R 2, the negative pole of diode D3 also connects the positive pole of diode D2 by resistance R 3, diode HD1 in the plasma electrode 4 of secondary one termination of transformer T1 in the step-up transformer 2 and the serial connection negative high voltage current rectifying and wave filtering circuit 3, resistance HR1 connects anion electrode 5, the secondary other end of transformer T1 in the step-up transformer 2 connects another plasma electrode 4 by the resistance HR2 in the negative high voltage current rectifying and wave filtering circuit 3, the terminating diode HD1 of electric capacity HC1 in the negative high voltage current rectifying and wave filtering circuit 3, between resistance HR1, secondary one end of another termination transformer T1, other and embodiment 1 are identical.
Embodiment 3, a kind of generator of aeroion, with reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, be on the basis of embodiment 2, be that plasma electrode 4 and anion electrode 5 are to adopt carbon fiber or metal needle, also can be on the printed substrate of ceramic base material or epoxy base material, to print or etch very thin metal wire to make sparking electrode, metal wire is provided with tungsten or copper nickel plating or gold-plated antioxidation coating outward, pass through medium discharge, present embodiment plasma electrode 4 and anion electrode 5 are to adopt to print out very thin metal wire make sparking electrode on the printed substrate of ceramic base material, metal wire is provided with tungsten or copper nickel plating or gold-plated antioxidation coating outward, by medium discharge, other and embodiment 2 are identical.
The utility model operation principle: exchange or DC low-voltage process oscillating circuit 1, step-up transformer 2 and negative high voltage current rectifying and wave filtering circuit 3, the alternating current-direct current high voltage that final output is several kilovolts, anion electrode 5 is connected with the negative direct current high voltage end of negative high voltage current rectifying and wave filtering circuit 3, and ionized air produces high-concentration anion; Two plasma electrodes 4 are connected with step-up transformer 2 secondary respectively, promptly by ac high voltage ionized air or generation medium discharge, produce cold plasma (negative ions group) or ozone, to reach multiple purifying functions such as fresh air, sterilization, taste removal, this generator function is many, and function is controlled, when K switch 1 closure, this device produces high-concentration anion and cold plasma simultaneously, when K switch 1 is opened, this device only produces cold plasma, and this device clean-up effect is obvious, applicable to multiple purification occasion.
Claims (9)
1. generator of aeroion, form by electronic circuit, it is characterized in that electronic circuit is the input that is connected step-up transformer (2) by oscillating circuit (1), two outputs of step-up transformer (2) connect a plasma electrode (4) respectively, two outputs of step-up transformer (2) also are connected with the input of negative high voltage current rectifying and wave filtering circuit (3), the output termination negative ion electrospray utmost point (5) of negative high voltage current rectifying and wave filtering circuit (3).
2. a kind of generator of aeroion according to claim 1 is characterized in that two plasma electrodes (4) are connected on step-up transformer (2) secondary two ends respectively, the negative high voltage output termination negative ion electrospray utmost point (5) of negative high voltage current rectifying and wave filtering circuit (3).
3. a kind of generator of aeroion according to claim 1 and 2, it is characterized in that the oscillating circuit (1) in the described electronic circuit is a resistance R 1, the end of R2 connects power input respectively, another terminating diode D3 of resistance R 1, parallel connection one end of D1 also is connected in series former limit one end that capacitor C 1 meets the transformer T1 in the step-up transformer (2), diode D3, the former limit other end of T1 in another termination step-up transformer (2) of the parallel connection of D1 also is connected in series diode D2 and connects power supply one end, the negative pole of diode D3 connects power supply one end by resistance R 2, the negative pole of diode D3 also connects the positive pole of diode D2 by resistance R 3, diode HD1 in the secondary plasma electrode of one termination (4) of transformer T1 in the step-up transformer (2) and the serial connection negative high voltage current rectifying and wave filtering circuit (3), resistance HR1 connects anion electrode (5), the secondary other end of transformer T1 in the step-up transformer (2) connects another plasma electrode (4) by the resistance HR2 in the negative high voltage current rectifying and wave filtering circuit (3), the terminating diode HD1 of electric capacity HC1 in the negative high voltage current rectifying and wave filtering circuit (3), between resistance HR1, secondary one end of another termination transformer T1.
4. a kind of generator of aeroion according to claim 1 and 2, it is characterized in that plasma electrode (4) and anion electrode (5) are to adopt carbon fiber or metal needle, also can be on the printed substrate of ceramic base material or epoxy base material, to print or etch metal wire to make sparking electrode, pass through medium discharge.
5. a kind of generator of aeroion of stating according to claim 4 is characterized in that plasma electrode (4) and anion electrode (5) are to be provided with tungsten or copper nickel plating or gold-plated antioxidation coating outside the metal wire sparking electrode that etches on the printed substrate of porcelain base material or epoxy base material.
6. a kind of generator of aeroion according to claim 3, it is characterized in that step-up transformer (2) just, be provided with K switch 1 between secondary.
7. according to claim 1 or 3 described a kind of generator of aeroion, it is characterized in that being installed in the insulation crust except that plasma electrode (4), anion electrode (5) and the other parts of lead-in wire, and use the epoxy resin embedding, plasma electrode (4) and anion electrode (5) are drawn with high-voltage connection.
8. a kind of generator of aeroion according to claim 4, when it is characterized in that plasma electrode (4) and anion electrode (5) adopt carbon fiber or metal needle, electrode is provided with insulation casing (6) outward.
9. a kind of generator of aeroion according to claim 8 is characterized in that insulation casing (6) is for grid-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202255993U CN201478694U (en) | 2009-08-27 | 2009-08-27 | Air ion generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202255993U CN201478694U (en) | 2009-08-27 | 2009-08-27 | Air ion generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201478694U true CN201478694U (en) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202255993U Expired - Fee Related CN201478694U (en) | 2009-08-27 | 2009-08-27 | Air ion generator |
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| CN (1) | CN201478694U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166129A (en) * | 2013-04-02 | 2013-06-19 | 朴仁洙 | Package for stably operating negative-ion generator and method of package |
| CN107925224A (en) * | 2015-08-05 | 2018-04-17 | 夏普株式会社 | Ion generating device and electrical apparatus |
| CN110107120A (en) * | 2019-06-04 | 2019-08-09 | 宿迁龙相高新技术服务有限公司 | A kind of anion smoking room and its design and operation method |
| US10748733B2 (en) | 2015-09-02 | 2020-08-18 | Sharp Kabushiki Kaisha | Ion generation device, method for producing ion generating device, and electrical device |
| CN111706966A (en) * | 2020-05-29 | 2020-09-25 | 广州市拓丰电器有限公司 | Method, system, device and storage medium for air purification |
| CN117395847A (en) * | 2023-09-25 | 2024-01-12 | 无锡东洋电器有限公司 | Plasma generator with three-electrode structure |
-
2009
- 2009-08-27 CN CN2009202255993U patent/CN201478694U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103166129A (en) * | 2013-04-02 | 2013-06-19 | 朴仁洙 | Package for stably operating negative-ion generator and method of package |
| CN107925224A (en) * | 2015-08-05 | 2018-04-17 | 夏普株式会社 | Ion generating device and electrical apparatus |
| CN107925224B (en) * | 2015-08-05 | 2019-11-19 | 夏普株式会社 | Ion generating device and electrical equipment |
| US10910186B2 (en) | 2015-08-05 | 2021-02-02 | Sharp Kabushiki Kaisha | Ion generation device with brush-like discharge electrodes |
| US10748733B2 (en) | 2015-09-02 | 2020-08-18 | Sharp Kabushiki Kaisha | Ion generation device, method for producing ion generating device, and electrical device |
| CN110107120A (en) * | 2019-06-04 | 2019-08-09 | 宿迁龙相高新技术服务有限公司 | A kind of anion smoking room and its design and operation method |
| CN111706966A (en) * | 2020-05-29 | 2020-09-25 | 广州市拓丰电器有限公司 | Method, system, device and storage medium for air purification |
| CN111706966B (en) * | 2020-05-29 | 2021-10-26 | 广州市拓丰电器有限公司 | Method, system, device and storage medium for air purification |
| CN117395847A (en) * | 2023-09-25 | 2024-01-12 | 无锡东洋电器有限公司 | Plasma generator with three-electrode structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20180827 |