CN106961777A - One kind is without mechanical device ion blower - Google Patents
One kind is without mechanical device ion blower Download PDFInfo
- Publication number
- CN106961777A CN106961777A CN201710356826.5A CN201710356826A CN106961777A CN 106961777 A CN106961777 A CN 106961777A CN 201710356826 A CN201710356826 A CN 201710356826A CN 106961777 A CN106961777 A CN 106961777A
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- Prior art keywords
- corona
- corona discharge
- electrode
- ion
- wind
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
- H05F3/00—Carrying-off electrostatic charges
- H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
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- Elimination Of Static Electricity (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention belongs to antistatic technique field, more particularly to a kind of ion blower.One kind is without mechanical device ion blower, and its technical scheme is：Including：The high voltage power supply of voltage needed for for providing electric discharge, the corona discharge electrode of corona ion wind is produced for ionized air, dielectric-slab for isolating positive and negative electrode, for water conservancy diversion corona ion wind, and make the collection wind nozzle of corona ion wind formation acceleration, for the screen layer for the electromagnetic field for isolating electrode, and the control system that is adjusted of voltage for detecting ionic equilibrium current potential and providing the high voltage power supply；Using corona discharge electrode high-voltage corona discharge is occurring for the present invention, can both provide a considerable number of ion, stable corona wind is formd again.Make the wind regime of ion blower using corona wind, with simple in construction, air-flow continuity is strong, ion concentration is big, substantially muting advantage.
Description
Technical field
The invention belongs to antistatic technique field, more particularly to a kind of ion blower.
Background technology
Ion blower is as a kind of instrument of important elimination electrostatic, because it has the advantage that operating distance is remote, scope is wide,
It is widely used in the production and life of modern society.Ion blower makes air electricity mainly by the principle of corona discharge
From substantial amounts of positive and negative ion is produced, then positive and negative ion is blown out using fan, ion wind is formed, to neutralize on charged object
Electric charge.Current producer releases and actually used ion blower is main by high voltage power supply, corona discharger and supply air system group
Into, and in its supply air system wind regime based on fan.Although fan adds the operating distance of ion blower, but its noise it is big,
The characteristics of air-flow continuity is not strong has been greatly reduced the comfort level of ion blower；Also making the structure of ion blower simultaneously becomes multiple
It is miscellaneous.For ion blower disadvantages mentioned above, prior art means mostly go to realize the excellent of ion blower by improveing the performance of fan
Change, but noise problem is still inevitable.
The content of the invention
The purpose of the present invention is：To remove fan noise there is provided one kind without mechanical device ion blower.
The technical scheme is that：One kind is without mechanical device ion blower, and it includes：High voltage power supply, two coronas are put
Electrode, dielectric-slab, collection wind nozzle, screen layer and control system；
High voltage power supply is used for the voltage for needed for corona discharge electrode provides electric discharge；
Corona discharge electrode is used for ionized air and produces corona ion wind；
Dielectric-slab is located between corona discharge electrode, for isolating positive and negative electrode；
Collecting wind nozzle is used for water conservancy diversion corona ion wind, and makes corona ion wind formation acceleration；
Screen layer is located on the outside of collection wind nozzle, serves as earth electrode, and isolate the electromagnetic field of electrode；
Control system connects high voltage power supply, by detecting that the ionic equilibrium current potential in corona ion wind adjusts high voltage power supply
Output voltage.
The present invention the course of work be：The output voltage of high voltage power supply is adjusted by control system, with the rise of voltage,
Corona discharge occurs for corona discharge electrode, and produces positive and negative corona ion wind；Positive and negative corona ion wind accelerates through electric field driven
Collection wind nozzle exit converges, and is outwards sprayed through collecting after wind snout is again speeded up；During regulation, controlled during regulation
System Real-time Feedback ion wind parameter, and the output to high voltage power supply is adjusted in time.
Beneficial effect：(1) using corona discharge electrode high-voltage corona discharge is occurring for the present invention, both can could there is provided quantity
The ion of sight, forms stable corona wind again.Make the wind regime of ion blower using corona wind, connect with simple in construction, air-flow
Continuous property is strong, ion concentration is big, substantially muting advantage.
(2) the anti-phase exchange power drives corona discharge electrode electric discharge of the present invention, source stabilization is good, easily controllable；Again
Because of the superposition of electromagnetic field, it can effectively strengthen two electrode discharge effects, improve ion concentration.
(3) dielectric-slab is placed in the middle of positive and negative corona electrode, it is possible to prevente effectively from charge-exchange directly occurs between corona electrode,
Prevent the generation of high pressure arc discharge simultaneously.
(4) under the double action that high-voltage corona wind accelerates with special collection wind nozzle in itself, the operating distance of ion wind can
Greatly increase.
(5) collection wind nozzle effectively prevents that corona wind ion from contacting with ground electrode, prevents that ion is lost in.
(6) ground shield both can effectively shielded power supply and two corona electrodes electric discharge when electromagnetic field, again can be to electricity
Dizzy wind ion stream plays certain guiding function.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Embodiment
Develop simultaneously embodiment below in conjunction with the accompanying drawings, and the present invention will be described in detail.
Referring to accompanying drawing 1, one kind is without mechanical device ion blower, and it includes：High voltage power supply 1, corona discharge electrode 21,22,
Dielectric-slab 3, collection wind nozzle 4, screen layer 5 and control system 6；
High voltage power supply 1 is used for the voltage for needed for corona discharge electrode 21,22 provides electric discharge；High voltage power supply 1 has output end
Mouth a, output port b and a feedback port c；Output port a is connected with corona discharge electrode 21, for exporting+V0~-V0
AC signal；Output port b is connected with corona discharge electrode 22, for exporting-V0~+V0Anti-phase AC signal；Feedback port
C is connected with control system 6, under the regulation and control of control system 6, the voltage magnitude V of high voltage power supply 10In 0~20Kv continuously adjustabes, frequency
0~100Hz of rate is adjustable.
Corona discharge electrode 21,22 is used for ionized air and produces corona ion wind；Corona discharge electrode 21,22 is using conductive
Metal material, is needle-like or linear structure, and fixed by electrode suppor 23.In this example, corona discharge electrode 21,22 is respectively adopted
Each 3 of 304 stainless pins of 8mm length, 28 μm of needle point radius of curvature；Two corona discharge electrodes 21,22 are in the both ends of the surface of dielectric-slab 3
It is placed in parallel, spacing 11mm；The stainless pin of electrode wherein of the same race is placed in parallel with dielectric-slab 3, adjacent two pins spacing 10mm；Electricity
Pole support 23 is the plastics punch block being fixed on dielectric-slab, plays a part of fixed, regulation corona discharge electrode 2.
Dielectric-slab 3 is used to isolate positive and negative electrode, it is to avoid arc discharge, and prevents the ion occurred between positive and negative electrode from neutralizing
With exchanging；Dielectric-slab 3 uses dielectric insulation material, and between corona discharge electrode 21,22, it is away from corona discharge electrode
21st, 22 distance is identical, and its thickness is less than corona discharge electrode 21, the distance between 22；In this example, dielectric-slab 3 is to be fixed on
Collect the quartz glass of the 3mm thickness on wind nozzle 4,4mm is away from corona discharge electrode 21,22 distances.
Collecting wind nozzle 4 is used for water conservancy diversion corona ion wind, and makes corona ion wind formation acceleration；Collect wind nozzle 4 using electricity
Dielectric insulation materials, inner surface is smooth, and its middle part is provided with contraction section, and inlet air open area is more than the area of air outlet；In this example,
Collect wind nozzle 4 and use diameter at diameter 27mm at diameter 51mm at pvc materials, thickness 1mm, its air intake vent, air outlet, contraction section
21mm。
Screen layer 5 is located at the outside of collection wind nozzle 4, serves as earth electrode, and isolate the electromagnetic field of electrode；In this example, screen
It is to be wrapped in the metal film on the outside of the contraction section air intake vent of collection wind nozzle 4 to cover layer 5, and electrical grounding.
Control system 6 connects high voltage power supply 1, and the voltage for detecting ionic equilibrium current potential and providing high voltage power supply 1 enters
Row adjustment.
To sum up, presently preferred embodiments of the present invention is these are only, is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modifications, equivalent substitutions and improvements made etc. should be included in the protection of the present invention
Within the scope of.
Claims (7)
1. one kind is without mechanical device ion blower, it is characterised in that it includes：High voltage power supply (1), two corona discharge electrodes
(21,22), dielectric-slab (3), collection wind nozzle (4), screen layer (5) and control system (6)；
The high voltage power supply (1) is used for the voltage for needed for the corona discharge electrode (21,22) provides electric discharge；
The corona discharge electrode (21,22) is used for ionized air and produces corona ion wind；
The dielectric-slab (3) is located between the corona discharge electrode (21,22), for isolating positive and negative electrode；
The collection wind nozzle (4) is used for water conservancy diversion corona ion wind, and makes corona ion wind formation acceleration；
The screen layer (5) is located on the outside of the collection wind nozzle (4), serves as earth electrode, and isolate electromagnetic field；
The control system (6) connects the high voltage power supply (1), by detecting that the ionic equilibrium current potential in corona ion wind is adjusted
The output voltage of the high voltage power supply (1).
2. one kind as claimed in claim 1 is without mechanical device ion blower, it is characterised in that the corona discharge electrode (21,
22) positive voltage corona sparking electrode and reverse voltage corona discharge electrode are included；The high voltage power supply (1) has output port
A, output port b and a feedback port c；The output port a is connected with the positive corona discharge electrode, for exporting
AC signal；The output port b is connected with the reverse voltage corona discharge electrode, for exporting anti-phase AC signal；Institute
Feedback port c is stated to be connected with the control system (6).
3. one kind as claimed in claim 1 or 2 is without mechanical device ion blower, it is characterised in that the corona discharge electrode
(21,22) use conductive metallic material, are needle-like or linear structure.
4. one kind as claimed in claim 1 or 2 is without mechanical device ion blower, it is characterised in that the corona discharge electrode
(21,22) are fixed by the electrode suppor (23) of isolation material, and the corona discharge can be adjusted by the electrode suppor (23)
The distance between electrode (21,22) and the dielectric-slab (3).
5. one kind as claimed in claim 1 or 2 is without mechanical device ion blower, it is characterised in that the dielectric-slab (3) uses
Dielectric insulation material, its thickness is less than the distance between two corona discharge electrodes (21,22), and it is away from two coronas
The distance of sparking electrode (21,22) is identical.
6. one kind as claimed in claim 1 or 2 is without mechanical device ion blower, it is characterised in that the collection wind nozzle (4) is adopted
Use dielectric insulation material；Contraction section is provided with the middle part of the collection wind nozzle (4), and inlet air open area is more than the area of air outlet.
7. one kind as claimed in claim 5 is without mechanical device ion blower, it is characterised in that the screen layer (5) is parcel
Metal film on the outside of described collection wind nozzle (4) contraction section air intake vent, and electrical grounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356826.5A CN106961777B (en) | 2017-05-19 | 2017-05-19 | A kind of no mechanical device ion blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356826.5A CN106961777B (en) | 2017-05-19 | 2017-05-19 | A kind of no mechanical device ion blower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106961777A true CN106961777A (en) | 2017-07-18 |
| CN106961777B CN106961777B (en) | 2018-10-12 |
Family
ID=59482624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710356826.5A Active CN106961777B (en) | 2017-05-19 | 2017-05-19 | A kind of no mechanical device ion blower |
Country Status (1)
| Country | Link |
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| CN (1) | CN106961777B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189997A (en) * | 2017-12-29 | 2018-06-22 | 南京航空航天大学 | Stratospheric airship ion wind electric propulsion device |
| CN109281816A (en) * | 2018-09-11 | 2019-01-29 | 嘉兴学院 | A kind of combined type is without mechanical ion wind air pump |
| CN110062514A (en) * | 2019-04-30 | 2019-07-26 | Oppo广东移动通信有限公司 | Static eraser |
| CN112467535A (en) * | 2020-11-18 | 2021-03-09 | 张鹏 | Power distribution cabinet with electrostatic discharge protection device |
| CN113013736A (en) * | 2020-10-15 | 2021-06-22 | 大连理工大学 | Electric field pinch ion generation method and device |
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| CN2124541U (en) * | 1992-06-20 | 1992-12-09 | 林文荻 | Ion electrostatic eliminator |
| US5574619A (en) * | 1994-03-24 | 1996-11-12 | Lg Electronics Inc. | Apparatus for generating anions in video appliances |
| JP3625293B1 (en) * | 2004-04-15 | 2005-03-02 | 共立電器産業株式会社 | Negative ion generator |
| JP2009295561A (en) * | 2008-06-02 | 2009-12-17 | I Technos Corp | Minus ion generator |
| CN102136680A (en) * | 2009-12-09 | 2011-07-27 | Smc株式会社 | Ionizer and static charge eliminating method |
| CN102668285A (en) * | 2010-01-26 | 2012-09-12 | 片野明夫 | Ion/ozone wind generation device and method |
| CN202818748U (en) * | 2012-07-05 | 2013-03-20 | 东莞市通荣防静电科技有限公司 | Ion wind wand |
| CN204168574U (en) * | 2014-08-26 | 2015-02-18 | 东莞市景曜防静电科技有限公司 | Control automatic control equipment and the ion blower of ion blower ion pin ionization work |
-
2017
- 2017-05-19 CN CN201710356826.5A patent/CN106961777B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124541U (en) * | 1992-06-20 | 1992-12-09 | 林文荻 | Ion electrostatic eliminator |
| US5574619A (en) * | 1994-03-24 | 1996-11-12 | Lg Electronics Inc. | Apparatus for generating anions in video appliances |
| JP3625293B1 (en) * | 2004-04-15 | 2005-03-02 | 共立電器産業株式会社 | Negative ion generator |
| JP2009295561A (en) * | 2008-06-02 | 2009-12-17 | I Technos Corp | Minus ion generator |
| CN102136680A (en) * | 2009-12-09 | 2011-07-27 | Smc株式会社 | Ionizer and static charge eliminating method |
| CN102668285A (en) * | 2010-01-26 | 2012-09-12 | 片野明夫 | Ion/ozone wind generation device and method |
| CN202818748U (en) * | 2012-07-05 | 2013-03-20 | 东莞市通荣防静电科技有限公司 | Ion wind wand |
| CN204168574U (en) * | 2014-08-26 | 2015-02-18 | 东莞市景曜防静电科技有限公司 | Control automatic control equipment and the ion blower of ion blower ion pin ionization work |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189997A (en) * | 2017-12-29 | 2018-06-22 | 南京航空航天大学 | Stratospheric airship ion wind electric propulsion device |
| CN108189997B (en) * | 2017-12-29 | 2021-06-15 | 南京航空航天大学 | Ionic wind power propulsion device for stratospheric airship |
| CN109281816A (en) * | 2018-09-11 | 2019-01-29 | 嘉兴学院 | A kind of combined type is without mechanical ion wind air pump |
| CN110062514A (en) * | 2019-04-30 | 2019-07-26 | Oppo广东移动通信有限公司 | Static eraser |
| CN113013736A (en) * | 2020-10-15 | 2021-06-22 | 大连理工大学 | Electric field pinch ion generation method and device |
| CN112467535A (en) * | 2020-11-18 | 2021-03-09 | 张鹏 | Power distribution cabinet with electrostatic discharge protection device |
| CN112467535B (en) * | 2020-11-18 | 2023-08-08 | 临沂恒源售电有限公司 | Switch board with electrostatic discharge protection device |
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| Publication number | Publication date |
|---|---|
| CN106961777B (en) | 2018-10-12 |
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