CN204544452U - A kind of purification of air sparking electrode - Google Patents
A kind of purification of air sparking electrode Download PDFInfo
- Publication number
- CN204544452U CN204544452U CN201420819100.2U CN201420819100U CN204544452U CN 204544452 U CN204544452 U CN 204544452U CN 201420819100 U CN201420819100 U CN 201420819100U CN 204544452 U CN204544452 U CN 204544452U
- Authority
- CN
- China
- Prior art keywords
- projection
- purification
- height
- air
- sparking electrode
- 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
Landscapes
- Electrostatic Separation (AREA)
Abstract
The utility model discloses a kind of purification of air sparking electrode, comprise columniform metal body (1); Described metal body (1) is provided with some conical first projections (2) and the second projection (3); Described first projection (2) and the second projection (3) are just straggly to be along the axial and circumferential directions distributed on body (1); The height of described second projection (3) is 1/2nd of the first projection (2) height; Axial distance (L1) between adjacent described first projection (2) and the second projection (3) center line is 0.3-1.2mm; At circumferencial direction, the angle (α 1) of adjacent described first projection (2) and described second projection (3) center line is 20 °-40 °.The utility model discharge effect is better, and for purifying air, tool increases significantly, and structure is simple, low cost of manufacture.
Description
Technical field
The utility model relates to a kind of electrode, particularly relates to a kind of electrode for air purifier.
Background technology
The sparking electrode of purification of air is generally metallic rod structure, as screw rod etc.But common screw is used for electrode, and externally threaded discharge effect is undesirable.Disclose a kind of sparking electrode in CN202655121, its structure evenly arranges double wedge at rectangular shaft-like body surface, to increase the discharge effect of electrode.But this structure China ignores axial distance between height between double wedge and double wedge to the impact of discharge effect.This structure can weaken the discharge capability of electrode, thus affects air purification effect.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide the stronger purification of air sparking electrode of a kind of discharge capability.
For achieving the above object, the utility model provides a kind of purification of air sparking electrode, comprises columniform metal body; Described metal body is provided with some conical first protruding and the second projections; It is characterized in that: described first protruding and the second projection is just straggly is along the axial and circumferential directions distributed on body; The height of described second projection is 1/2nd of the first height of projection; Axial distance between adjacent described first projection and the second protrusion center line is 0.3-1.2mm; At circumferencial direction, adjacent described first angle that is protruding and described second protrusion center line is 20 °-40 °.
Preferably, the height of described first projection is any number in 0.3mm to 2.5mm.
Preferably, described first protruding and second protruding and this body by integral forming.
The beneficial effects of the utility model are: the utility model discharge effect is better, and for purifying air, tool increases significantly, and structure is simple, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one detailed description of the invention.
Fig. 2 is the partial enlargement structural representation at I place in Fig. 1.
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As shown in Figure 1, Figure 2 and Figure 3, a kind of purification of air sparking electrode, comprise columniform metal body 1, metal body 1 has been wholely set some conical first protruding 2 and second projections 3, first protruding 2 and the second projection 3 height is straggly along the axial and circumferential directions and be distributed on body 1.
The height of the first projection 2 is 1mm, and the axial distance L1 of the first protruding 2 and second projection 3 is 0.6mm, and the height of the second projection 3 is 1/2nd of the first protruding 2 height.
At circumferencial direction, the angle α 1 of the adjacent first protruding 2 and second protruding 3 center lines is 30 °.In other detailed description of the invention, angle α 1 also can be other value between 20 °-40 °, to reach substantially identical technique effect.If angle is less than 20 °, then the electric field that the adjacent first protruding 2 or second projection 3 and receiving pole are formed may produce larger interference, and discharge effect can be made on the contrary significantly to decline.If angle is greater than 40 °, although then discharge effect is better more protruding than not establishing, wastes the surface area that body is limited, identical body, but can only obtain less power.
In other detailed description of the invention, the height of the first projection 2 is any number in 0.3mm to 2.5mm, and distance L1 also can be other values between 0.3-1.2mm, to reach substantially identical technique effect.
Usually, if adjacent protrusion is highly not identical, then the impulse disturbances between adjacent protrusion can weaken, and between adjacent two projections, electric jamming can reduce.The axial spacing of adjacent two projections is less, then discharge effect is better, if but spacing is less than 0.3mm, then and the electric field that adjacent protrusion 2 and receiving pole are formed may produce larger interference, and discharge effect can be made on the contrary significantly to decline.If spacing is greater than 1.2mm, although discharge effect is better more protruding than not establishing, wastes the surface area that body is limited, identical body, but can only obtain less power.
During electrode work, it be connected with high pressure generator, arrange the receiving pole of tubular outside electrode, receiving pole is ground connection simultaneously.Air flows through in the process of receiving pole vertically, electrode discharge, strikes off the organic strand of bacterium, virus etc. in air.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (3)
1. a purification of air sparking electrode, comprises columniform metal body (1); Described metal body (1) is provided with some conical first projections (2) and the second projection (3); It is characterized in that: described first projection (2) and the second projection (3) are just straggly to be along the axial and circumferential directions distributed on body (1); The height of described second projection (3) is 1/2nd of the first projection (2) height; Axial distance (L1) between adjacent described first projection (2) and the second projection (3) center line is 0.3-1.2mm; At circumferencial direction, the angle (α 1) of adjacent described first projection (2) and described second projection (3) center line is 20 °-40 °.
2. purification of air sparking electrode as claimed in claim 1, is characterized in that: the height of described first projection (2) is any number in 0.3mm to 2.5mm.
3. purification of air sparking electrode as claimed in claim 1, is characterized in that: described first projection (2) and the second projection (3) and body (1) one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819100.2U CN204544452U (en) | 2014-12-22 | 2014-12-22 | A kind of purification of air sparking electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819100.2U CN204544452U (en) | 2014-12-22 | 2014-12-22 | A kind of purification of air sparking electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544452U true CN204544452U (en) | 2015-08-12 |
Family
ID=53819621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420819100.2U Expired - Fee Related CN204544452U (en) | 2014-12-22 | 2014-12-22 | A kind of purification of air sparking electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925429A (en) * | 2017-05-03 | 2017-07-07 | 广州市美控电子科技有限公司 | Plane multiple spot discharge electrode plate |
-
2014
- 2014-12-22 CN CN201420819100.2U patent/CN204544452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106925429A (en) * | 2017-05-03 | 2017-07-07 | 广州市美控电子科技有限公司 | Plane multiple spot discharge electrode plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104084311A (en) | Chip type cathode wire of electrostatic dust collector | |
| CN204544452U (en) | A kind of purification of air sparking electrode | |
| CN205218961U (en) | L type open -ended spanner | |
| CN204276154U (en) | The most advanced and sophisticated cellular or tabular combined high-voltage static field device of bipolarity | |
| CN204448291U (en) | A kind of purification of air electrode | |
| CN204544451U (en) | A kind of sparking electrode for air cleaning facility | |
| CN204544448U (en) | For the sparking electrode of air cleaning facility | |
| CN204544454U (en) | Purification of air sparking electrode | |
| CN204544464U (en) | Purification of air sparking electrode | |
| CN204544450U (en) | A kind of sparking electrode for purification of air | |
| CN204544457U (en) | Sparking electrode | |
| CN204544456U (en) | A kind of sparking electrode | |
| CN204544453U (en) | A kind of air purifier sparking electrode | |
| CN204544458U (en) | For the sparking electrode of purification of air | |
| CN204544449U (en) | For the sparking electrode of air cleaning unit | |
| CN204544455U (en) | A kind of purification of air sparking electrode | |
| CN203081967U (en) | Bolt with double-ended screw rods | |
| CN204424688U (en) | A kind of high-pressure generating circuit for small-sized negative oxygen ion generator | |
| CN203574922U (en) | Cylindrical low-temperature plasma generator | |
| CN103982528A (en) | Worm gear conversion shaft | |
| CN204582919U (en) | Plasma core body on low-temperature plasma industrial waste gas processor | |
| CN105439239A (en) | Material for water purification | |
| CN203218064U (en) | Transformer ascending base hand hole processed electrically | |
| CN204089141U (en) | Separate type high-tension line connector | |
| CN205248231U (en) | Big flowing capability gas discharge tube |
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 |
Granted publication date: 20150812 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |