CN2671585Y - High efficiency static air purifier - Google Patents
High efficiency static air purifier Download PDFInfo
- Publication number
- CN2671585Y CN2671585Y CN 200320118465 CN200320118465U CN2671585Y CN 2671585 Y CN2671585 Y CN 2671585Y CN 200320118465 CN200320118465 CN 200320118465 CN 200320118465 U CN200320118465 U CN 200320118465U CN 2671585 Y CN2671585 Y CN 2671585Y
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- CN
- China
- Prior art keywords
- high efficiency
- discharge electrode
- circular hole
- static air
- air purifier
- 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
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Abstract
The utility model provides a high efficiency static air purifier, comprising a discharge electrode (1), dust collection electrode (2) and a control circuit (3). The high efficiency static air processor is characterized in that the discharge electrode (1) comprises at least one electronic discharge needle (11). The dust collecting electrode (12) is provided with a circular hole (21) fitted with the electronic discharge needle (11). Thus, the components form the structure that the conical discharge electrode is matched with the circular hole-shaped dust collection electrode plate. Therefore, the high efficiency static air purifier has the advantages of high purification efficiency, good safety, and convenient use and mounting.
Description
Technical field
This utility model belongs to the air purifying process field, belongs to electrostatic air purification techniques field especially.
Background technology
Along with growth in the living standard, people are more and more higher to the air quality requirement of living environment, and air purifying process and relevant device have obtained continuous development and use.
The electrostatic air purifier is a kind of air cleaner that is used to capture fine solid particle, and it is to utilize electrostatic force to realize a kind of dedusting and purifying device that airborne solid or liquid particle and air-flow are separated.The discharge electrode of electrostatic air purifier and dust collector pole are connected high voltage direct current respectively, and keep an electrostatic field that is enough to make gas ionization; When dusty gas passes through two interpolar electric fields, around discharge electrode under the effect of highfield ionization takes place, form gas ion and electronics and also make powder dust particle charged; Particle after charged under electric field action to dust collector pole motion and on dust collector pole, deposit; Thereby reach the purpose that dust, air are separated.When dust reaches certain thickness on the dust collector pole, can continue after clearing up to use.
Existing this type of electrostatic air purifier, its static field structure generally are in the transverse section is the strip dust collecting pole plate of " Jiong " font, a conductive filament are set as discharge electrode along the battery lead plate direction; Dust collecting pole plate and discharge electrode connect the high voltage direct current of opposed polarity separately, thereby form electrostatic field in dust collecting pole plate; The fan belt moving air flow is through electrostatic field, air with molecule charged in electric field, adsorbed by the dust collecting pole plate of different in nature electrode and under the effect of electric field force, thus reach the purpose that purifies air.
This electrostatic air purifier in use, " Jiong " font structure of dust collecting pole plate easily produces carbon distribution; And the conductive filament of discharge electrode is when clearing up or change, easy deformation, bending and produce the tip, even can rupture; These situations all can influence the real work efficient of air cleaner.If conductive filament fracture simultaneously because of spark appears in the electric arc effect, might be lighted the laying dust on the dust collecting pole plate, become disaster hidden-trouble.Conductive filament as discharge electrode in use causes that because of metal fatigue is out of shape discharge is uneven, has both shortened the service life of itself, also can influence air cleaning efficient.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of the electrostatic air purifier of prior art, and proposes a kind of high efficiency electrostatic formula air cleaner.The structure that it adopts the supporting circle hole shape dust collecting pole plate of taper discharge electrode has the purification efficiency height, safety is good, characteristics easy to install.
The purpose of this utility model can reach by taking following technical measures:
Design, a kind of high efficiency electrostatic formula air cleaner of manufacturing comprise discharge electrode 1 and dust collector pole 2 and control circuit 3; It is characterized in that described discharge electrode 1 comprises at least one spray point 11; Described dust collection plate 2 is provided with the circular hole 21 that is complementary with described spray point 11.
Description of drawings
Fig. 1 is the structural representation of this utility model high efficiency electrostatic formula air cleaner;
Fig. 2 is this utility model circuit theory sketch map;
Fig. 3 is this utility model circuit diagram.
The specific embodiment
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail.
A kind of high efficiency electrostatic formula air cleaner comprises discharge electrode 1 and dust collector pole 2 and control circuit 3; It is characterized in that described discharge electrode 1 comprises at least one spray point 11; Described dust collector pole 2 is provided with the circular hole 21 that is complementary with described spray point 11.
Add high voltage direct current between discharge electrode 1 and dust collector pole 2, just produce an electrostatic field, its electric lines of force is cone shape at spray point 11 and pole plate place around the circular hole 21.When air flow arrives circular holes 21 through spray point 11, the cutting electric lines of force, airborne fine solid particle is charged, and is adsorbed under electric field action on the pole plate of dust collector pole 2 around the circular hole 21, and losing electric charge becomes neutral solid particle.When electric field intensity during greater than the dielectric strength of air, a corona ball can appear in the place, tip at spray point 11, its ambient air molecule is ionized to the ion and the electronegative electronics of positively charged, and is attracted to and makes it to become electronegative ion on the airborne oxygen molecule.Airborne antibacterial, virus are in the moment of air ionization shocked by electricity carbonization and death.Electrostatic field can produce trace when work ozone also can play the effect that eliminates the unusual smell with bacteria growing inhibiting.
This utility model promotes air even without other wind-force and flows, because the ion that spray point 11 ionization are produced moves the formation ion flow to circular hole 21, drive air flow through electrostatic field, also can play good dedusting, eliminate the unusual smell and kill the effect that removes virus and suppress antibacterial.
Described spray point 11 can be bullet or tabular triangle body.The intensity that be easy to process, guarantees spray point 11, manufacture bullet or tabular triangle make spray point be difficult to be bent distortion.
In certain embodiments, the circular hole 22 that is provided with some smaller aperture due on every side of described dust collector pole 2 the above circular hole 21.So design has improved the ability that air passes through, and also can play certain air cleaning effect simultaneously.But because of the electric lines of force around these circular holes 22 a little less than, so that its aperture is designed to be is little than circular hole 21; Air cleaner mainly still will utilize the detergent power of main channel circular hole 21.
In control circuit board 3,, in circuit, adopt the safety design for Electrical Safety is considered.If the electric leakage situation, the neon lamp of leakage protection circuit 31 will be lighted, and changes the resistance of photoconductive resistance 32, and under the processing controls of IC555, speaker can send chimes of doom, simultaneously by relay 33 actions, with dump.
Claims (3)
1, a kind of high efficiency electrostatic formula air cleaner comprises discharge electrode (1), dust collector pole (2) and control circuit (3); It is characterized in that:
Described discharge electrode (1) comprises at least one spray point (11); Described dust collector pole (2) is provided with the circular hole (21) that is complementary with described spray point (11).
2, air cleaner according to claim 1 is characterized in that:
Described spray point (11) is bullet or tabular triangle body.
3, air cleaner according to claim 1 and 2 is characterized in that:
On the described dust collector pole (2), around described circular hole (21), be provided with the circular hole (22) of some smaller aperture due.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118465 CN2671585Y (en) | 2003-11-25 | 2003-11-25 | High efficiency static air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118465 CN2671585Y (en) | 2003-11-25 | 2003-11-25 | High efficiency static air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671585Y true CN2671585Y (en) | 2005-01-19 |
Family
ID=34475503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118465 Expired - Fee Related CN2671585Y (en) | 2003-11-25 | 2003-11-25 | High efficiency static air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2671585Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151216A (en) * | 2013-02-01 | 2013-06-12 | 中国科学院电工研究所 | Fluorocarbon mixed gas insulation arc extinction switching device provided with external absorption device |
| CN103495197A (en) * | 2013-09-27 | 2014-01-08 | 戴金发 | High-energy ion air purifier |
| WO2017128694A1 (en) * | 2016-01-29 | 2017-08-03 | 深圳嘉润茂电子有限公司 | High-speed ionic wind self-inhalement type low-temperature plasma air purification device |
| CN109730367A (en) * | 2019-02-27 | 2019-05-10 | 徐辉 | A kind of smoking set and electronic cigarette device |
-
2003
- 2003-11-25 CN CN 200320118465 patent/CN2671585Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151216A (en) * | 2013-02-01 | 2013-06-12 | 中国科学院电工研究所 | Fluorocarbon mixed gas insulation arc extinction switching device provided with external absorption device |
| CN103151216B (en) * | 2013-02-01 | 2015-04-29 | 中国科学院电工研究所 | Fluorocarbon mixed gas insulation arc extinction switching device provided with external absorption device |
| CN103495197A (en) * | 2013-09-27 | 2014-01-08 | 戴金发 | High-energy ion air purifier |
| WO2017128694A1 (en) * | 2016-01-29 | 2017-08-03 | 深圳嘉润茂电子有限公司 | High-speed ionic wind self-inhalement type low-temperature plasma air purification device |
| JP2018520851A (en) * | 2016-01-29 | 2018-08-02 | 深セン嘉潤茂電子有限公司 | High-speed ion wind self-adsorption type low temperature plasma air cleaner |
| US10639646B2 (en) | 2016-01-29 | 2020-05-05 | Shenzhen Jiarunmao Electronic Co., Ltd | Low temperature plasma air purifier with high speed ion wind self-adsorption |
| CN109730367A (en) * | 2019-02-27 | 2019-05-10 | 徐辉 | A kind of smoking set and electronic cigarette device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CITY LIXIANG ELECTRONICS CO.,LTD. Free format text: FORMER OWNER: LIN SHIZHANG Effective date: 20051223 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20051223 Address after: 523586, Dongguan City, Changping Town Bridge Village North Gate Industrial Zone Patentee after: Dongguan Lixiang Electronics Co., Ltd. Address before: Lianjiang County of Taiwan Province Patentee before: Lin Shizhang |
|
| 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 |