CN204544450U - A kind of sparking electrode for purification of air - Google Patents
A kind of sparking electrode for purification of air Download PDFInfo
- Publication number
- CN204544450U CN204544450U CN201420818504.XU CN201420818504U CN204544450U CN 204544450 U CN204544450 U CN 204544450U CN 201420818504 U CN201420818504 U CN 201420818504U CN 204544450 U CN204544450 U CN 204544450U
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- CN
- China
- Prior art keywords
- projection
- air
- purification
- height
- 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
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Abstract
The utility model discloses a kind of sparking electrode for purification of air, 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 vertically distributed on body (1); The height of described second projection (3) is 1/2nd of the first projection (2) height; Described first axial distance (L1) that is protruding and the second projection is 0.3-1.2mm.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 a kind of sparking electrode for purification of air of a kind of discharge capability.
For achieving the above object, the utility model provides a kind of sparking electrode for purification of air, comprises metal body; Described metal body is provided with some first protruding and the second projection; Described first protruding and the second projection is just straggly is vertically distributed on body; The height of described second projection is 1/2nd of the first height of projection.
Preferably, the height of described first projection is any number in 0.3mm to 2.5mm.
Preferably, the described first axial distance that is protruding and the second projection is 0.3-1.2mm.
Preferably, described first protruding and second protruding and this body by integral forming.
Preferably, described first projection and the second projection are conic convex.
Preferably, the section of described body is circular.
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.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As depicted in figs. 1 and 2, a kind of sparking electrode for purification of air, 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 vertically 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.
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., for a sparking electrode for purification of air, comprise 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 vertically distributed on body (1); The height of described second projection (3) is 1/2nd of the first projection (2) height; Described first axial distance (L1) that is protruding and the second projection is 0.3-1.2mm.
2., as claimed in claim 1 for the sparking electrode of purification of air, it is characterized in that: the height of described first projection (2) is any number in 0.3mm to 2.5mm.
3., as claimed in claim 1 for the sparking electrode of purification of air, it 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 |
|---|---|---|---|
| CN201420818504.XU CN204544450U (en) | 2014-12-22 | 2014-12-22 | A kind of sparking electrode for purification of air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818504.XU CN204544450U (en) | 2014-12-22 | 2014-12-22 | A kind of sparking electrode for purification of air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204544450U true CN204544450U (en) | 2015-08-12 |
Family
ID=53819619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420818504.XU Expired - Fee Related CN204544450U (en) | 2014-12-22 | 2014-12-22 | A kind of sparking electrode for purification of air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204544450U (en) |
-
2014
- 2014-12-22 CN CN201420818504.XU patent/CN204544450U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150812 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |