CN2174002Y - Electrostatic high-efficiency negative ion wind generator - Google Patents
Electrostatic high-efficiency negative ion wind generator Download PDFInfo
- Publication number
- CN2174002Y CN2174002Y CN 93229885 CN93229885U CN2174002Y CN 2174002 Y CN2174002 Y CN 2174002Y CN 93229885 CN93229885 CN 93229885 CN 93229885 U CN93229885 U CN 93229885U CN 2174002 Y CN2174002 Y CN 2174002Y
- Authority
- CN
- China
- Prior art keywords
- voltage
- electrode
- negative electrode
- row
- positive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a negative ion generator, which comprises three rows of grid-shaped electrodes. The first row is the negative electrode, the second row is the positive electrode, and the other row is the accelerating electrode. A plurality of electrode needles which are perpendicular to negative electrode poles are arranged on the negative electrode pole. The positive electrode and the accelerating electrode are tubular, and forms a first level electric field and a two stage acceleration electric field with the negative electrode. A high-voltage power supply automatic voltage regulator is connected with the negative electrode, the positive electrode and the accelerating electrode. The utility model has the advantages of simple structure and convenient operation, and can be widely used in the technical fields of edible fungus inoculation, burn treating, air purification, etc.
Description
The utility model relates to a kind of electrostatic equipment, particularly a kind of electrostatic efficient anionic wind generator.
As everyone knows, the anion in the fresh air, nervous centralis that can the mediator, the hematopoietic stimulation function is improved the respiratory function of lung, can also promote endocrine, and is effective in cure to multiple disease.But because cosmic ray, industrial pollution, even increasing television set, because of discharging cation, absorbing its result of anion all is to cause that airborne anion reduces.People have worked out the multiple equipment that can produce anion and have been used for remedying the anion that air reduces, and people are still lived in the fresh air.These equipment mainly contain the thermocouple ion generator, ultraviolet ion generator, water under high pressure ion generator and electrostatic anion generator.First three speciogenesis device is because of complex structure, narrow application range, and a large amount of ozone of also generation that have are difficult to large-scale popularization.And electrostatic generator is simple in structure, and is easy to use, and cost is low, is convenient to promote.But present popular electrostatic anion generator, the open electric field of most employings, 10,000 volts of following high pressure, the anion of generation seldom must blow out electric field with anion by electric fan.The electrostatic generator that has adopts the closed type electric field no doubt can produce more anion, but produces a large amount of ozone simultaneously.In order to reduce ozone output, have to reduce the electrode logarithm, cause the reduction of anion production so again.In order to overcome the problems referred to above, the utility model has designed a kind of anion generator, and it can produce powerful anionic wind without electric fan, and ozone concentration is lower than 0.12mg/m
3
The purpose of this utility model provides a kind of electrostatic efficient anionic wind generator that double anode can produce a large amount of anions that has.
The utility model is to adopt such method to realize: electrostatic efficient anionic wind generator is the anionic wind that adopts three row's gate-shaped electrodes to produce by the high voltage source adjuster, three row's gate-shaped electrodes, one row is negative electrode, and a row is positive electrode, and a row is accelerating electrode.On the negative electrode bar, have a plurality of electrode needle, positive electrode and accelerating electrode are tubulose, the section of negative electrode and positive electrode constitutes equilateral triangle, and accelerating electrode is at the front end of positive electrode, and the high-voltage power voltage automatic regulator is connection and negative electrode, positive electrode and accelerating electrode respectively.This power supply is connected to thyristor at the high-tension transformer primary side and exchanges voltage regulator, when input ac voltage has fluctuation, get the feedback voltage of primary side and given voltage ratio after, the trigger impulse that its output voltage will change the trigger generation sends the time, thereby change the angle of flow of brilliant lock, reach the purpose of regulating the voltage regulator output voltage.Stable alternating voltage produces stable high direct voltage behind rectifier rectification, thus the stable electrical corona current.The stable electrical corona current can not only suppress the generation of ozone, can also stablize the operating distance of anionic wind.
This device has designed the 12-28KV DC high-voltage power supply, high like this voltage directly is not added between the both positive and negative polarity, but strengthen between the distance bigger negative pole and intensifying ring (second plate), this high voltage does not have influence to corona current, the anion of electric field just quickens to fly out, therefore under the situation that does not increase ozone output, improved the operating distance of anion production and anionic wind.
The utility model compared with prior art has characteristics simple in structure, easy to use, and this machine adopted the high tension voltage automatic regulator, has stablized the generation that corona current can not only be restrained ozone, can also stablize the operating distance of anionic wind; Because this device has accelerating field, the wind distance can reach 3-6.5M from the generator window calculation, anion wind speed 1-1.5m/s, and negative ion concentration is not less than 1.1 * 10 apart from generator window 30cm place
8Individual/cm
3, ozone concentration is lower than 0.12mg/m apart from generator window 30mm place
3. this device can be widely used in edible mattress inoculation, technical fields such as burn treating and air cleaning.
Concrete structure of the present utility model and embodiment are provided by the following drawings.
Fig. 1 is a general structure schematic diagram of the present utility model.
Fig. 2 is anionic wind occurring principle figure of the present utility model.
Fig. 3 is a high-voltage power voltage automatic regulator circuit connection diagram of the present utility model.
Below in conjunction with accompanying drawing concrete structure of the present utility model and embodiment are done with further instruction.
See shown in Figure 1: electrostatic efficient anionic wind generator is the anionic wind that adopts three row's gate-shaped electrodes to produce by the high voltage source adjuster, three row's gate-shaped electrodes, and a row is accelerating electrode 4 for negative electrode 2, one rows for positive electrode 3, one rows.On negative electrode bar 2, have a plurality of electrode needle 1, constitute negative electrode row perpendicular to the negative electrode bar; Positive electrode and accelerating electrode are tubulose, and corresponding formation electricity level row with negative electrode forms one-level electric field and secondary accelerating field.Negative electrode 2 constitutes equilateral triangle (seeing shown in Figure 2) with the section of positive electrode 3, h is 30-50mm, a is 30-50mm, accelerating electrode 4 is at the front end of positive electrode 3, high-voltage power voltage automatic regulator 5 has 8KV voltage and connects negative electrode 2, the voltage of positive electrode 3 and 12-28KV connects accelerating electrode 4, high-voltage power voltage automatic regulator 5, see shown in Figure 3: be 220 volts and connect transformers 7 primary sides through AC voltage regulator 6, after transformer 7 boosts to 3KV, be added between the both positive and negative polarity 9 of generator by voltage-doubler rectifier 8 rectifications output 8KV direct voltage, produce corona discharge, form anionic wind.
Owing to exchange the fluctuation of 220 volts of voltages, will cause the fluctuation of VD, this can make corona current change.Unsettled corona current causes ozone amount to increase, and also has influence on anionic wind operating distance.
In order to stablize 220 volts of voltages, between AC voltage regulator 6 and high-tension transformer 7, be connected to voltage feedback circuit 10, when 220 volts of voltage fluctuations, comparator 13 is delivered in the output of feedback circuit 10, compares with given voltage 14, and its difference is delivered to voltage amplifier 12 and amplified, control the pulse of trigger 11 then and send the time, thereby change the thyristor angle of flow of AC voltage regulator 6,220 volts voltages are reduced or rising, reach the purpose of stable voltage.
The stable electrical corona current can not only suppress the generation of ozone, can also stablize the operating distance of anionic wind.
This device has designed the 12-28KV DC high-voltage power supply, high like this voltage directly is not added between the both positive and negative polarity, but be added between the distance bigger negative pole and intensifying ring (second plate), this high voltage does not have influence to corona current, the anion of electric field just quickens to fly out, therefore under the situation that does not increase ozone output, improved the operating distance of anion production and anionic wind.
Anionic wind produces principle, see shown in Figure 2: when this device adds the 8KV direct voltage between positive pole and negative pole, near the negative pole tip under the highfield effect corona discharge takes place, produce a large amount of anions (mainly being negative oxygen ion) and drop ozone, under the effect of electric field force, a part of anion flows to anodal P
K, P
K+1, negative electrical charge is passed to positive pole, quite a few anion is at P in addition
KAnd P
K+1The transverse electric field force action under, along N
K, O
KDirection is from P
K, P
K+1Pass the positive polar plane that flies out between electrode.Because intensifying ring is added with the 12-28KV positive voltage, near the anion that has obtained certain speed positive polar plane still is accelerated under the effect of accelerating field power, when crossing the intensifying ring plane, existing quite high horizontal velocity, the a large amount of anions that fly out from the two poles of the earth electric field, because initial velocity is quite high, its effect is apart from reaching more than the 6.5M, so just form powerful anionic wind.
The vertical needle gage of the utility model on palisade negative electrode row is 10-15mm, wide polar distance between positive pole and the negative pole is 30-50mm, wide line-spacing between same planar row and row is 30-50mm, distance between positive pole and the intensifying ring is an adjustable distance, and this spacing can be according to required air quantity size and ozone content size adjustment distance.
Claims (2)
1, a kind of electrostatic efficient anion generator, it is made up of positive and negative electrode grid and power supply, it is characterized in that: have three row's gate-shaped electrodes, one row is negative electrode (2), one row is positive electrode (3), one row is accelerating electrode (4), on negative electrode bar (2), have a plurality of electrode needle (1) perpendicular to negative electrode bar (2), positive electrode (3) and accelerating electrode (4) are tubulose, constitute one-level electric field and secondary accelerating field with negative electrode (2), negative electrode (2) constitutes equilateral triangle with the section of positive electrode (3), accelerating electrode (4) is at the front end of positive electrode (3), high-voltage power voltage automatic regulator (5) has 8KV voltage and connects negative electrode (2), on the positive electrode (3), and the voltage of 12-28KV connects on the accelerating electrode (4), high-voltage power voltage automatic regulator (5) is that AC voltage regulator (6) connects transformer (7) primary side, connect between the both positive and negative polarity of generator by voltage-doubler rectifier (8) rectification output 8KV direct voltage, between AC voltage regulator (6) and high-tension transformer (7), connect voltage feedback circuit (10), feedback circuit (10) output connects comparator (13), comparator (13) connects given voltage (14) and voltage amplifier (12), voltage amplifier (12) connects and control trigger (11), to change the thyristor angle of flow of AC voltage regulator (6).
2, electrostatic anionic wind generator according to claim 1, it is characterized in that: the vertical needle gage on palisade negative electrode (2) row is 10-15mm, wide polar distance between positive pole and (3) negative pole (2) is 30-50mm, same planar row and between wide line-spacing be 30-50mm, the distance between anodal (3) and the intensifying ring (4) is an adjustable distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93229885 CN2174002Y (en) | 1993-12-10 | 1993-12-10 | Electrostatic high-efficiency negative ion wind generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93229885 CN2174002Y (en) | 1993-12-10 | 1993-12-10 | Electrostatic high-efficiency negative ion wind generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2174002Y true CN2174002Y (en) | 1994-08-10 |
Family
ID=33806664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93229885 Expired - Fee Related CN2174002Y (en) | 1993-12-10 | 1993-12-10 | Electrostatic high-efficiency negative ion wind generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2174002Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004095665A1 (en) * | 2003-04-24 | 2004-11-04 | Xi'an H-Leader Negative Ion Technology Co., Ltd. | Anion generator |
| US7695690B2 (en) | 1998-11-05 | 2010-04-13 | Tessera, Inc. | Air treatment apparatus having multiple downstream electrodes |
| US7724492B2 (en) | 2003-09-05 | 2010-05-25 | Tessera, Inc. | Emitter electrode having a strip shape |
| CN102823090A (en) * | 2010-06-22 | 2012-12-12 | 京瓷株式会社 | Ion wind generating body, ion wind generating device and ion wind generating method |
| CN103742427A (en) * | 2014-01-03 | 2014-04-23 | 中国计量学院 | Ionic fan applied to air-conditioner |
| CN103742433A (en) * | 2014-01-03 | 2014-04-23 | 中国计量学院 | Novel fan based on electric field power and suitable for multiple application occasions |
| CN105114276A (en) * | 2015-09-14 | 2015-12-02 | 中国计量学院 | Tandem electric field force aircraft propelling device |
| CN102595852B (en) * | 2011-01-12 | 2016-03-09 | 技嘉科技股份有限公司 | Heat radiation module |
| CN106451083A (en) * | 2016-08-31 | 2017-02-22 | 北京众清科技有限公司 | Ion generation device and ion generator |
| CN107426910A (en) * | 2017-07-28 | 2017-12-01 | 北京睿昱达科技有限公司 | Glow-discharge plasma generator and ion wind air purifier |
| CN107978963A (en) * | 2017-10-09 | 2018-05-01 | 青岛海尔空调器有限总公司 | Ion wind generation apparatus and indoor apparatus of air conditioner |
| CN107990423A (en) * | 2017-12-29 | 2018-05-04 | 苏州嘉佰志电子技术有限公司 | A kind of air-stream generating device |
| CN108731102A (en) * | 2017-04-25 | 2018-11-02 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN110828268A (en) * | 2018-08-07 | 2020-02-21 | 丰田自动车株式会社 | Control method of ion wind generator |
-
1993
- 1993-12-10 CN CN 93229885 patent/CN2174002Y/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7695690B2 (en) | 1998-11-05 | 2010-04-13 | Tessera, Inc. | Air treatment apparatus having multiple downstream electrodes |
| US7976615B2 (en) | 1998-11-05 | 2011-07-12 | Tessera, Inc. | Electro-kinetic air mover with upstream focus electrode surfaces |
| US8425658B2 (en) | 1998-11-05 | 2013-04-23 | Tessera, Inc. | Electrode cleaning in an electro-kinetic air mover |
| WO2004095665A1 (en) * | 2003-04-24 | 2004-11-04 | Xi'an H-Leader Negative Ion Technology Co., Ltd. | Anion generator |
| US7724492B2 (en) | 2003-09-05 | 2010-05-25 | Tessera, Inc. | Emitter electrode having a strip shape |
| CN102823090A (en) * | 2010-06-22 | 2012-12-12 | 京瓷株式会社 | Ion wind generating body, ion wind generating device and ion wind generating method |
| CN102595852B (en) * | 2011-01-12 | 2016-03-09 | 技嘉科技股份有限公司 | Heat radiation module |
| CN103742427A (en) * | 2014-01-03 | 2014-04-23 | 中国计量学院 | Ionic fan applied to air-conditioner |
| CN103742433A (en) * | 2014-01-03 | 2014-04-23 | 中国计量学院 | Novel fan based on electric field power and suitable for multiple application occasions |
| CN105114276A (en) * | 2015-09-14 | 2015-12-02 | 中国计量学院 | Tandem electric field force aircraft propelling device |
| CN106451083A (en) * | 2016-08-31 | 2017-02-22 | 北京众清科技有限公司 | Ion generation device and ion generator |
| CN106451083B (en) * | 2016-08-31 | 2018-01-30 | 北京众清科技有限公司 | A kind of ion generating device and ion generator |
| CN108731102A (en) * | 2017-04-25 | 2018-11-02 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN107426910A (en) * | 2017-07-28 | 2017-12-01 | 北京睿昱达科技有限公司 | Glow-discharge plasma generator and ion wind air purifier |
| CN107978963A (en) * | 2017-10-09 | 2018-05-01 | 青岛海尔空调器有限总公司 | Ion wind generation apparatus and indoor apparatus of air conditioner |
| CN107978963B (en) * | 2017-10-09 | 2020-09-25 | 青岛海尔空调器有限总公司 | Ion wind generating device and air conditioner indoor unit |
| CN107990423A (en) * | 2017-12-29 | 2018-05-04 | 苏州嘉佰志电子技术有限公司 | A kind of air-stream generating device |
| CN110828268A (en) * | 2018-08-07 | 2020-02-21 | 丰田自动车株式会社 | Control method of ion wind generator |
| CN110828268B (en) * | 2018-08-07 | 2022-04-26 | 丰田自动车株式会社 | Control method of ion wind generator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2174002Y (en) | Electrostatic high-efficiency negative ion wind generator | |
| CN103501914A (en) | Micropulse bipolar corona ionizer and method | |
| CN206236959U (en) | A kind of multi-function electric pulse formula can anion generator | |
| CN103817009B (en) | Honeycomb electrofilter with high flow rate | |
| CN101091802A (en) | Concentration adjustable type negative ion and ozone generator | |
| CN106969441B (en) | Air conditioner and anion generating device thereof | |
| US3054553A (en) | Electrostatic blower apparatus | |
| US20230211356A1 (en) | Method and apparatus for electrostatic water condensation of wet air | |
| CN209844212U (en) | Separated air negative ion generator | |
| CN205303948U (en) | Air purifier high -voltage ion generating device | |
| RU2492394C2 (en) | Device for air ventilation | |
| CN101757842A (en) | Low temperature plasma waste gas cleaning device | |
| CN205249593U (en) | Honeycomb low temperature plasma generating device | |
| CN105245111A (en) | Control system of high direct voltage output voltage stabilization and constant current source | |
| CN205105106U (en) | High voltage DC output steady voltage and constant current power supply's control system | |
| CN211964588U (en) | Wet air electrostatic water condensing device | |
| US20210249212A1 (en) | Controllable electrostatic ion and fluid flow generator | |
| CN2606478Y (en) | Biological anion high-efficiency therapeutic equipments | |
| CN203578001U (en) | Lampblack trapping device and range hood | |
| CN211127619U (en) | Controllable positive and negative plasma generator and environment-friendly fan using same | |
| CN2569382Y (en) | Negative ion generator | |
| CN214069799U (en) | Intermittent power circuit of gas ionization tube | |
| CN206269248U (en) | Ion wind generation apparatus and the indoor apparatus of air conditioner with it | |
| CN208623107U (en) | More power emission heads for anion generator | |
| CN2529416Y (en) | High-efficiency anion generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |