CN202401145U - Negative plate for electrolyzing zinc - Google Patents
Negative plate for electrolyzing zinc Download PDFInfo
- Publication number
- CN202401145U CN202401145U CN2011205742813U CN201120574281U CN202401145U CN 202401145 U CN202401145 U CN 202401145U CN 2011205742813 U CN2011205742813 U CN 2011205742813U CN 201120574281 U CN201120574281 U CN 201120574281U CN 202401145 U CN202401145 U CN 202401145U
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- CN
- China
- Prior art keywords
- zinc
- metal sheet
- zinc metal
- electrolyzing
- thickness
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Electrolytic Production Of Metals (AREA)
Abstract
The utility model provides a negative plate for electrolyzing zinc. The negative plate for electrolyzing the zinc comprises a zinc piece area and an insulating area, wherein the thickness of an aluminum plate in the zinc piece area is more than 8mm; the thickness of both sides of an aluminum plate in the insulating area is 2mm less than that of both sides of the aluminum plate in the zinc piece area; and plastic with the thickness of 2mm are arranged on both sides of the aluminum plate in the insulating area through hot pressing. The negative plate for electrolyzing the zinc is high in corrosion resistance and long in service life, and is suitable for realizing mechanical zinc stripping in cooperation with a mechanical zinc stripper.
Description
Technical field
The utility model relates to field of metallurgy, relates in particular to a kind of cathode plate for electrolyzing zinc.
Background technology
The wet method cathode plate for electrolyzing zinc of prior art, negative plate both sides are insulation strip 1, and the centre is zinc metal sheet district 2, like Fig. 1, shown in Figure 2; But the aluminium sheet to scapulet 3 zones on electrolysis liquid surface very easily is corroded and fracture ahead of time the life-span of having reduced negative plate; And the insulation strip thickness on negative plate both sides is excessive, damage or loosening easily when stripping zinc, and bring difficulty for machinery stripping zinc Equipment Design and operation.
Summary of the invention
The purpose of the utility model provides a kind of cathode plate for electrolyzing zinc, and antiseptic power is strong, and the life-span is longer, and rightter the cooperation with machinery stripping zinc machine realized the mechanical zinc of shelling.
In order to solve the problems of the technologies described above, the cathode plate for electrolyzing zinc that the utility model provides is achieved in that
A kind of cathode plate for electrolyzing zinc comprises zinc metal sheet district and insulation layer, and the aluminium plate thickness in said zinc metal sheet district is more than the 8mm, and the aluminium plate thickness of said insulation layer is than the thick plastics of the equal hot pressing 2mm of said zinc metal sheet district all little 2mm in aluminium plate thickness two sides and two sides.。
Optional, the width of said insulation layer in both sides, said zinc metal sheet district and bottom is 10～30mm, the width on top, zinc metal sheet district is to scapulet from top, zinc metal sheet district.
Optional, said insulation layer aluminium plate thickness and said zinc metal sheet district aluminium plate thickness do not wait, and process on the aluminium sheet of equal thickness through the mould one-step die casting or through milling machine.
The cathode plate for electrolyzing zinc that the utility model provides, the above aluminium sheet in zinc metal sheet district to the scapulet position since hot pressing insulating plastics, make that this a part of aluminium sheet is not perishable, thereby prolonged the life-span of negative plate; The plane of insulation layer plastics is equal with zinc metal sheet district aluminium sheet; Should not damage when going out to adorn plate during zinc in stripping; Also prolonged the life-span of negative plate; And make the broach of machinery stripping zinc machine insert easily between negative plate and the zinc metal sheet, and add that the insulation layer that is positioned at bottom, zinc metal sheet district avoided the two sides zinc metal sheet to be grown in together, make machinery stripping zinc realize more easily.
Description of drawings
Fig. 1 is a prior art cathode plate for electrolyzing zinc structural representation;
Fig. 2 is an A-A sectional view among Fig. 1;
Fig. 3 is the cathode plate for electrolyzing zinc structural representation that the utility model provides;
Fig. 4 is an A-A sectional view among Fig. 3;
Fig. 5 is a B-B sectional view among Fig. 3;
Fig. 6 is a C-C sectional view among Fig. 3.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Like Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6; A kind of cathode plate for electrolyzing zinc; Comprise: zinc metal sheet district 2 and insulation layer 4, the aluminium plate thickness in zinc metal sheet district 2 is more than the 8mm, the aluminium plate thickness of insulation layer 4 has the thick plastics of 2mm than all little 2mm in aluminium plate thickness two sides and the hot pressing in zinc metal sheet district 2.
The width of insulation layer 4 in both sides, zinc metal sheet district and bottom is 10～30mm, and the width on top, zinc metal sheet district is to scapulet from top, zinc metal sheet district.
The aluminium plate thickness in the aluminium plate thickness of insulation layer 4 and zinc metal sheet district 2 does not wait, and processes on the aluminium sheet of equal thickness through the mould one-step die casting or through milling machine.
Be concrete embodiment as follows: the aluminium plate thickness in cathode plate for electrolyzing zinc central authorities zinc metal sheet district is 8mm, and the aluminium plate thickness of insulation layer is 4mm all around, and the two sides of the aluminium sheet of insulation layer is than all low 2mm of zinc metal sheet district aluminium sheet and the equal thick plastics of hot pressing 2mm.The width of insulation layer on the negative plate both sides is 15mm, and the width of bottom is 20mm, and the width on top is 100mm from the zinc metal sheet district to scapulet.
Press the utility model make negative plate totally 132 use negative plate with traditional electrolytic zinc, same electrolytic system used more than half a year in certain factory, condemnation factor is 0, and the conventional cathode plate has only 116 days mean life.The cutter formula of the carving machinery stripping zinc experimental machine no-float that itself and this factory designs.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (3)
1. cathode plate for electrolyzing zinc; It is characterized in that, comprising: zinc metal sheet district and insulation layer comprise zinc metal sheet district and insulation layer; Said zinc metal sheet district aluminium plate thickness is more than the 8mm, and the thickness of said insulation layer aluminium sheet is than the thick plastics of the equal hot pressing 2mm of all little 2mm in thickness two sides and two sides of said zinc metal sheet district aluminium sheet.
2. cathode plate for electrolyzing zinc according to claim 1 is characterized in that, the width of said insulation layer in both sides, said zinc metal sheet district and bottom is 10～30mm, is to scapulet from top, said zinc metal sheet district in the broadband on top, said zinc metal sheet district.
3. cathode plate for electrolyzing zinc according to claim 1 is characterized in that, said insulation layer aluminium plate thickness and said zinc metal sheet district aluminium plate thickness do not wait, and can on the aluminium sheet of equal thickness, process through the mould one-step die casting or through milling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205742813U CN202401145U (en) | 2011-12-28 | 2011-12-28 | Negative plate for electrolyzing zinc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205742813U CN202401145U (en) | 2011-12-28 | 2011-12-28 | Negative plate for electrolyzing zinc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401145U true CN202401145U (en) | 2012-08-29 |
Family
ID=46698806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205742813U Expired - Fee Related CN202401145U (en) | 2011-12-28 | 2011-12-28 | Negative plate for electrolyzing zinc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401145U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757177A (en) * | 2016-12-12 | 2017-05-31 | 株洲冶炼集团股份有限公司 | A kind of preparation method of the anti-corrosion zinc cathode aluminum plate of band coating |
| CN109797409A (en) * | 2019-03-27 | 2019-05-24 | 杭州凯普科技有限公司 | A kind of pole plate of electrolytic zinc and preparation method thereof |
| JP2020147816A (en) * | 2019-03-14 | 2020-09-17 | パンパシフィック・カッパー株式会社 | Method for producing metal plate |
| JP2020147815A (en) * | 2019-03-14 | 2020-09-17 | パンパシフィック・カッパー株式会社 | Cathod and insulating material |
-
2011
- 2011-12-28 CN CN2011205742813U patent/CN202401145U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106757177A (en) * | 2016-12-12 | 2017-05-31 | 株洲冶炼集团股份有限公司 | A kind of preparation method of the anti-corrosion zinc cathode aluminum plate of band coating |
| CN106757177B (en) * | 2016-12-12 | 2018-08-31 | 株洲冶炼集团股份有限公司 | A kind of preparation method of band coating anti-corrosion zinc cathode aluminum plate |
| JP2020147816A (en) * | 2019-03-14 | 2020-09-17 | パンパシフィック・カッパー株式会社 | Method for producing metal plate |
| JP2020147815A (en) * | 2019-03-14 | 2020-09-17 | パンパシフィック・カッパー株式会社 | Cathod and insulating material |
| JP7043445B2 (en) | 2019-03-14 | 2022-03-29 | パンパシフィック・カッパー株式会社 | Cathode and insulating material |
| CN109797409A (en) * | 2019-03-27 | 2019-05-24 | 杭州凯普科技有限公司 | A kind of pole plate of electrolytic zinc and preparation method thereof |
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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: 20120829 Termination date: 20161228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |