CN210052874U - Novel anticorrosive copper-aluminum transition head of electrolytic zinc cathode plate and electrolytic zinc anode plate - Google Patents
Novel anticorrosive copper-aluminum transition head of electrolytic zinc cathode plate and electrolytic zinc anode plate Download PDFInfo
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- CN210052874U CN210052874U CN201921367345.5U CN201921367345U CN210052874U CN 210052874 U CN210052874 U CN 210052874U CN 201921367345 U CN201921367345 U CN 201921367345U CN 210052874 U CN210052874 U CN 210052874U
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Abstract
The utility model relates to a novel anticorrosive copper aluminium of electrolytic zinc negative, anode plate crosses ferry, the utility model discloses a cross ferry surface with copper aluminium after wasing, utilize magnetron sputtering's method, with the corrosion-resistant alloy spraying that electric conductivity is good at the transition head surface, can effectively solve the corrosion problems that copper aluminium crossed the ferry like this to improve the life-span that copper aluminium crossed ferry and negative, anode plate, reduced the resistance and the power consumption that copper aluminium crossed the ferry, improve the purity of product.
Description
Technical Field
The utility model relates to a negative and positive plate crosses anticorrosive conducting layer preparation technical field of ferry, especially relates to a novel anticorrosive copper aluminium of electric zinc negative and positive plate crosses ferry.
Background
In the technical field of electrolytic zinc, the cathode plate and the anode plate which are positioned near the liquid level of electrolyte and a transition head are easy to corrode and peel off to cause fracture, so that the service life of one cathode plate and one anode plate is usually only about 3-4 months, and in addition, the transition head is also required to conduct electricity. At present, in the prior art, the copper-aluminum transition head of the zinc cathode plate and the zinc anode plate is a copper-aluminum transition head, and the electricity taking part is copper and is connected with an electricity taking groove. The aluminum part is connected with the conductive beam of the anode plate. Under the corrosive environment (mainly chlorine ions and fluorine ions), verdigris is generated on the copper surface, the power consumption is increased, and the copper-aluminum transition hair is melted by heat.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel anticorrosive copper aluminium of electrolytic zinc negative and positive plate crosses ferry, it has the corrosion problems that can effectively solve the copper aluminium and cross the ferry to improve the life-span that copper aluminium crossed ferry and negative plate, reduced the resistance and the power consumption that copper aluminium crossed the ferry, improve the characteristics of the purity of product.
In order to solve the technical problem, the utility model relates to a novel anticorrosive copper aluminium of electric zinc negative, anode plate crosses ferry, include the copper aluminium that is connected with negative, anode plate and cross the ferry, the surface spraying that copper aluminium crossed the ferry has corrosion-resistant alloy-layer.
Preferably, a corrosion-resistant alloy sheet is adhered or fixedly connected to the surface of the copper-aluminum transition head.
Further preferably, the thickness of the corrosion-resistant alloy coating is 5 to 10 μm.
Further preferably, an inert metal layer is sprayed on the surface of the copper-aluminum transition head.
Further preferably, the surface of the copper-aluminum transition head is wrapped by a corrosion-resistant alloy layer and an inert metal layer to form composite metal.
Preferably, the corrosion-resistant alloy layer is completely coated on the outer wall of the copper-aluminum filter head.
The utility model discloses beneficial effect: the utility model discloses a after crossing the ferry surface with copper aluminium and washing, utilize magnetron sputtering's method, with the corrosion-resistant alloy spraying that electric conductivity is good on the transition head surface, can effectively solve the corrosion problem that copper aluminium crossed the ferry like this to improve the life-span that copper aluminium crossed the ferry and negative, anode plate, reduced the resistance and the power consumption that copper aluminium crossed the ferry, improved the purity of product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The utility model relates to a novel anticorrosive copper aluminium of electrolytic zinc negative, anode plate crosses ferry, include the copper aluminium that is connected with negative, anode plate and cross ferry 1, the surface coating that copper aluminium crossed ferry 1 has corrosion-resistant alloy layer 2, corrosion-resistant alloy layer 2 overall cladding in the outer wall of copper aluminium filter 1, through crossing ferry 1 surface cleaning with copper aluminium after, utilize magnetron sputtering's method, cross ferry 1 surface with the corrosion-resistant alloy layer 2 spraying that electric conductivity is good at copper aluminium, can effectively solve the corrosion problems that copper aluminium crossed ferry 1 like this to improve the life-span of copper aluminium cross ferry 1 and negative, anode plate, reduced the resistance that copper aluminium crossed ferry 1, avoid copper surface to generate copper to lap and increase the power consumption, prevent that copper aluminium from crossing ferry 1 and generate heat and melt, thereby improve the purity of product.
In this embodiment, the corrosion-resistant alloy sheet is adhered or fixedly connected to the surface of the copper-aluminum transition head 1, and the corrosion-resistant alloy sheet can also be arranged on the surface of the copper-aluminum transition head by adhering or fixedly connecting or in other manners, and the corrosion-resistant alloy layer 2 and the corrosion-resistant alloy sheet are nickel-based alloy or iron-based alloy.
In the embodiment, the thickness of the corrosion-resistant alloy coating 2 is 5-10 μm, so that the surface of the copper-aluminum transition head 1 is not contacted with a corrosion environment.
In the embodiment, the inert metal layer is sprayed on the surface of the copper-aluminum transition head 1 or the surface of the copper-aluminum transition head 1 is wrapped by the corrosion-resistant alloy layer 2 and the inert metal layer to form a composite metal, so that the corrosion resistance of the copper-aluminum transition head 1 can be further improved.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. A novel anticorrosive copper aluminium transition head of electric zinc cathode plate, anode plate which characterized in that: the copper-aluminum transition head is connected with a cathode plate and an anode plate, and a corrosion-resistant alloy layer is sprayed on the surface of the copper-aluminum transition head.
2. The novel corrosion-resistant copper-aluminum transition head of the electrolytic zinc cathode plate and the electrolytic zinc anode plate as claimed in claim 1, wherein: and a corrosion-resistant alloy sheet is adhered or fixedly connected to the surface of the copper-aluminum transition head.
3. The novel corrosion-resistant copper-aluminum transition head of the electrolytic zinc cathode plate and the electrolytic zinc anode plate as claimed in claim 1, wherein: the thickness of the corrosion-resistant alloy layer is 5-10 mu m.
4. The novel corrosion-resistant copper-aluminum transition head of the electrolytic zinc cathode plate and the electrolytic zinc anode plate as claimed in claim 1, wherein: and an inert metal layer is arranged on the surface of the copper-aluminum transition head.
5. The novel corrosion-resistant copper-aluminum transition head of the electrolytic zinc cathode plate and the electrolytic zinc anode plate as claimed in claim 4, wherein: the surface of the copper-aluminum transition head is wrapped by a corrosion-resistant alloy layer and an inert metal layer to form composite metal.
6. The novel corrosion-resistant copper-aluminum transition head of the electrolytic zinc cathode plate and the electrolytic zinc anode plate as claimed in claim 1, wherein: the corrosion-resistant alloy layer is completely coated on the outer wall of the copper-aluminum filter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367345.5U CN210052874U (en) | 2019-08-22 | 2019-08-22 | Novel anticorrosive copper-aluminum transition head of electrolytic zinc cathode plate and electrolytic zinc anode plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921367345.5U CN210052874U (en) | 2019-08-22 | 2019-08-22 | Novel anticorrosive copper-aluminum transition head of electrolytic zinc cathode plate and electrolytic zinc anode plate |
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| Publication Number | Publication Date |
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| CN210052874U true CN210052874U (en) | 2020-02-11 |
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| CN201921367345.5U Active CN210052874U (en) | 2019-08-22 | 2019-08-22 | Novel anticorrosive copper-aluminum transition head of electrolytic zinc cathode plate and electrolytic zinc anode plate |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112736501A (en) * | 2020-12-15 | 2021-04-30 | 广东电网有限责任公司江门供电局 | Copper-aluminum integrated wire clamp and preparation method thereof |
| JP6923099B1 (en) * | 2021-03-23 | 2021-08-18 | 秋田県 | Dissimilar metal joints and their manufacturing methods |
-
2019
- 2019-08-22 CN CN201921367345.5U patent/CN210052874U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112736501A (en) * | 2020-12-15 | 2021-04-30 | 广东电网有限责任公司江门供电局 | Copper-aluminum integrated wire clamp and preparation method thereof |
| JP6923099B1 (en) * | 2021-03-23 | 2021-08-18 | 秋田県 | Dissimilar metal joints and their manufacturing methods |
| WO2022202221A1 (en) * | 2021-03-23 | 2022-09-29 | 秋田県 | Dissimilar metal joined body and method for manufacturing same |
| JP2022147724A (en) * | 2021-03-23 | 2022-10-06 | 秋田県 | Dissimilar metal joined body, and method for producing the same |
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Effective date of registration: 20220815 Address after: Pixel Building, No. 109, Guyuan Road, Changsha High-tech Development Zone, Changsha, Hunan Province 410000 2019 Patentee after: HUNAN CHENGSHI TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: No. 11, Lishi Road, Zhanghua Town, Huarong County, Yueyang City, Hunan Province 414200 Patentee before: Hunan Square Technology Co.,Ltd. |
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