CN216119934U - Moisture-proof metalized capacitor film for offshore wind power - Google Patents
Moisture-proof metalized capacitor film for offshore wind power Download PDFInfo
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- CN216119934U CN216119934U CN202122722244.9U CN202122722244U CN216119934U CN 216119934 U CN216119934 U CN 216119934U CN 202122722244 U CN202122722244 U CN 202122722244U CN 216119934 U CN216119934 U CN 216119934U
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Abstract
The utility model provides a moisture-proof metalized capacitor film for offshore wind power, which comprises a base layer, an aluminum plating layer and a zinc plating layer, wherein the aluminum plating layer is plated on the outer surface of the base layer, the zinc plating layer is plated on the outer surface of the aluminum plating layer, and a protective layer is bonded on the outer surface of the aluminum plating layer. The protective layer extending to the outer side of the base layer covers the metal structure for fixing the film, so that corrosion of chlorine and other substances to the metal is prevented, the service life of the metal structure is prolonged conveniently, the protection of the internal metal structure can be enhanced by arranging the coating layer on the outer side of the protective layer, pollutants in sea wind can be attached conveniently, the photocatalyst takes sunlight, rainwater and air as basic reaction media, the pollutants are decomposed after being attached conveniently, the self-cleaning purpose is achieved conveniently, the pollution and corrosion of the pollutants to the film capacitor are reduced, and the service life of the film capacitor is prolonged conveniently.
Description
Technical Field
The utility model relates to the technical field of metalized capacitor films, in particular to a moisture-proof metalized capacitor film for offshore wind power.
Background
The existing film for the metalized capacitor is used for a plurality of industries such as electronics, household appliances, communication, electric power, electrified railways, hybrid electric vehicles, wind power generation, solar power generation and the like.
At present, since the film capacitor used in the power equipment at sea is in contact with sea wind for a long time, the structure for fixing the film in the film capacitor is easily corroded, and the service life of the film capacitor is shortened.
Therefore, it is necessary to provide a moisture-proof metalized capacitor film for offshore wind power to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a moisture-proof metalized capacitor film for offshore wind power.
In order to solve the technical problems, the moisture-proof metalized capacitor film for offshore wind power provided by the utility model comprises a base layer, an aluminum plating layer and a zinc plating layer, wherein the aluminum plating layer is plated on the outer surface of the base layer, the zinc plating layer is plated on the outer surface of the aluminum plating layer, a protective layer is bonded on the outer surface of the aluminum plating layer, the edge of the outer surface of the protective layer extends to the outer sides of the base layer, the aluminum plating layer and the zinc plating layer, and a coating layer is coated on the outer surface of the protective layer.
Preferably, the material of the protective layer is polytetrafluoroethylene.
Preferably, the coating layer is a photocatalyst coating.
Compared with the related art, the moisture-proof metalized capacitor film for offshore wind power provided by the utility model has the following beneficial effects:
(1) the utility model provides a moisture-proof metalized capacitor film for offshore wind power, which is characterized in that a metal structure for fixing the whole film is covered by a protective layer extending to the outer side of a base layer, so that the corrosion of substances such as chlorine and the like to the metal is prevented, and the service life of the metal structure is conveniently prolonged.
(2) The utility model provides a moisture-proof metalized capacitor film for offshore wind power, which can strengthen the protection of an internal metal structure by arranging a coating layer on the outer side of a protective layer, is favorable for attaching pollutants in sea wind, and a photocatalyst takes sunlight, rainwater and air as basic reaction media, is convenient for decomposing the pollutants after being attached so as to achieve the aim of self-cleaning, is favorable for reducing the pollution and corrosion of the pollutants on the film capacitor and is convenient for prolonging the service life of the film capacitor.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic perspective view of the present invention.
Reference numbers in the figures: 1. a base layer; 2. an aluminum plating layer; 3. a zinc plating layer; 4. a protective layer; 5. and (5) coating the layer.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to the attached drawings 1-2, the moistureproof metalized capacitor film for offshore wind power comprises a base layer 1, an aluminum plating layer 2 and a zinc plating layer 3, wherein the aluminum plating layer 2 is plated on the outer surface of the base layer 1, the zinc plating layer 3 is plated on the outer surface of the aluminum plating layer 2, a protective layer 4 is adhered to the outer surface of the aluminum plating layer 2, the edge of the outer surface of the protective layer 4 extends to the outer sides of the base layer 1, the aluminum plating layer 2 and the zinc plating layer 3, a coating layer 5 is coated on the outer surface of the protective layer 4, the metal structure fixing the whole film is covered by the protective layer 4 extending to the outer side of the base layer 1, so that the corrosion of chlorine and other substances to the metal is prevented, thereby be convenient for prolong metallic structure's life to can strengthen the protection to inside metallic structure through set up dope layer 5 in the outside of protective layer 4, be favorable to adhering to the pollutant in the sea wind, be convenient for prolong film capacitor's life.
In a further proposal, the material of the protective layer 4 is polytetrafluoroethylene,
through adopting above-mentioned technical scheme, the protection film that supports through polytetrafluoroethylene covers the parcel with the inboard metal fixed knot of film capacitor structure to avoid direct and the metal structure contact of materials such as chlorine, be favorable to prolonging metal structure's life.
In a further proposal, the coating layer 5 is a photocatalyst coating,
by adopting the technical scheme, the photocatalyst takes sunlight, rainwater and air as basic reaction media, so that pollutants are conveniently attached and then decomposed, the aim of self-cleaning is conveniently fulfilled, and the pollution and corrosion of the pollutants to the film capacitor are favorably reduced.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (3)
1. The utility model provides a dampproofing type metallized capacitor film for offshore wind power, a serial communication port, including basic unit (1), aluminum coating (2), zinc coating (3), aluminum coating (2) plate in the surface of basic unit (1), zinc coating (3) plate in the surface of aluminum coating (2), the surface bonding of aluminum coating (2) has protective layer (4), the surface edge department of protective layer (4) extends to the outside of basic unit (1) and aluminum coating (2) and zinc coating (3), the surface of protective layer (4) is scribbled and is equipped with dope layer (5).
2. Moisture-proof metallized capacitor film for offshore wind power according to claim 1, characterized in that the material of the protective layer (4) is polytetrafluoroethylene.
3. Moisture-proof metallized capacitor film for offshore wind power as claimed in claim 1, characterized in that said paint layer (5) is a photo-catalytic paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122722244.9U CN216119934U (en) | 2021-11-09 | 2021-11-09 | Moisture-proof metalized capacitor film for offshore wind power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122722244.9U CN216119934U (en) | 2021-11-09 | 2021-11-09 | Moisture-proof metalized capacitor film for offshore wind power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216119934U true CN216119934U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122722244.9U Active CN216119934U (en) | 2021-11-09 | 2021-11-09 | Moisture-proof metalized capacitor film for offshore wind power |
Country Status (1)
| Country | Link |
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| CN (1) | CN216119934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115020111A (en) * | 2022-06-29 | 2022-09-06 | 河南华佳新材料技术有限公司 | Metal evaporation film capacitor, metallized film and evaporation device thereof |
-
2021
- 2021-11-09 CN CN202122722244.9U patent/CN216119934U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115020111A (en) * | 2022-06-29 | 2022-09-06 | 河南华佳新材料技术有限公司 | Metal evaporation film capacitor, metallized film and evaporation device thereof |
| CN115020111B (en) * | 2022-06-29 | 2023-11-03 | 河南华佳新材料技术有限公司 | Metal evaporation film capacitor, metallized film and evaporation device thereof |
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