CN204752875U - Zinc electrodeposition aluminium negative plate - Google Patents
Zinc electrodeposition aluminium negative plate Download PDFInfo
- Publication number
- CN204752875U CN204752875U CN201520419012.8U CN201520419012U CN204752875U CN 204752875 U CN204752875 U CN 204752875U CN 201520419012 U CN201520419012 U CN 201520419012U CN 204752875 U CN204752875 U CN 204752875U
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- zinc
- aluminium
- negative plate
- conducting rod
- mouth
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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
Abstract
The utility model discloses a zinc electrodeposition aluminium negative plate, including aluminum plate, conducting rod and lug, the conducting rod is located between lug and the aluminum plate, aluminum plate's tow sides all set up a pair of shell zinc mouth and tow sides to shell zinc mouth position the same, it is filled with resin material to shell the intussuseption of zinc mouth, aluminum plate has anticorrosion coating from the position of being connected with the conducting rod to covering the position of shelling the zinc mouth. The utility model discloses a zinc electrodeposition aluminium negative plate had both avoided traditional aluminum plate to fall because of corroding increase voltage, had improved the conductivity to improve production efficiency, guarantee the operation of zinc electrodeposition system security again, prolonged the life of aluminium negative plate. The utility model discloses a zinc electrodeposition aluminium negative plate can shell zinc by high efficiency, has improved production efficiency, has reduced manufacturing cost.
Description
Technical field
The utility model relates to Zinc electrolysis processing units, particularly relates to a kind of Zinc electrolysis aluminium negative plate.
Background technology
Zinc electrolysis production technique adopts aluminium sheet as negative electrode, adopts stereotype to carry out electrodeposition production as insoluble anode.Tradition Zinc electrolysis aluminium negative plate is made up of hanger, current conducting rod and aluminium sheet; Hanger, current conducting rod, aluminium sheet connect successively, and the zinc after electrodeposition is attached on aluminium negative plate.
Traditional aluminium negative plate there is no corrosionproof protection and the configuration of being convenient to shell zinc.Aluminium negative plate does not have corrosion protective covering, current conducting rod and aluminium negative plate easily corrode by liquid level of electrolyte and oxidizing reaction occur, heat can be produced in the process, thus resistance value is increased, and then the electric current that permission is passed through reduces, volts lost increases, reduce the electric conductivity of aluminium negative plate, thus reduce the production efficiency of Zinc electrolysis; And easily thinning after the corrosion of aluminium negative plate, make stripping zinc speed reduce, production efficiency reduces, and also makes shorten the work-ing life of aluminium sheet.Aluminium negative plate is not convenient to the configuration of shelling zinc, and adopt during stripping zinc and manually shell zinc, speed is slow, and cost of labor is high, and production efficiency is low.
Utility model content
In order to overcome the shortcoming and defect existed in prior art, the utility model provides a kind of Zinc electrolysis aluminium negative plate.
The utility model is achieved through the following technical solutions: a kind of Zinc electrolysis aluminium negative plate, comprise aluminium sheet, current conducting rod and hanger, current conducting rod is between hanger and aluminium sheet, the tow sides of described aluminium sheet all offer a pair stripping zinc mouth and double-edged stripping zinc mouth position is identical, are filled with resin material in described stripping zinc mouth; Described aluminium sheet is coated with corrosion protection coating from the position be connected with current conducting rod to the position of shelling zinc mouth.
Further, be drilled with aperture between the stripping zinc mouth that described tow sides position is identical, described stripping zinc mouth is coated with corrosion protection coating before potting resin material, and described resin material adopts Transfer molding cast.
Further, the degree of depth of described stripping zinc mouth is 1.5mm to 2mm.
Further, described aluminium sheet is also coated with corrosion protection coating from the region of the inside 5mm of side.
Further, also comprise aluminium strip and copper conductive head, described copper conductive head is arranged on one end of current conducting rod, and aluminium strip is posted in the both sides of described copper conductive head, and described aluminium strip is also coated with corrosion protection coating.
Further, also comprise the insulation strip being arranged at aluminium sheet both sides, described insulation strip is the resin material be stamped to form through extrusion die.
Further, described copper conductive head is hard cold-drawn copper material; Described aluminium strip is Aluminum alloy extrusion material.
Further, described hanger is the aluminium alloy through special die extruding; Described current conducting rod adopts Aluminium Alloy Extruded Bar.
Further, described current conducting rod and hanger are also coated with corrosion protection coating.
Further, described current conducting rod, all employing blast combinations between copper conductive head and aluminium strip.
Relative to prior art, Zinc electrolysis aluminium negative plate of the present utility model arranges corrosion protection coating on aluminium sheet and current conducting rod, its corrosion protection coating close structure, make aluminium sheet and current conducting rod from corrosion, both avoided aluminium sheet and increased volts lost because of corrosion, and improve electric conductivity, thus enhance productivity; In turn ensure that the safe operation of Zinc electrolysis system, extend the work-ing life of aluminium negative plate.Meanwhile, aluminium sheet arranges stripping zinc mouth, highly can coordinate stripping zinc equipment, rapidly and efficiently shell zinc, improve production efficiency, reduce production cost.
In order to understand better and implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structural representation of Zinc electrolysis aluminium negative plate of the present utility model.
Embodiment
Refer to Fig. 1, Fig. 1 is the structural representation of Zinc electrolysis aluminium negative plate of the present utility model.Zinc electrolysis aluminium negative plate of the present utility model, comprises aluminium sheet 1, current conducting rod 2, hanger 3, copper conductive head 5, aluminium strip 6 and insulation strip 7.Current conducting rod 2 is between hanger 3 and aluminium sheet 1.The tow sides of aluminium sheet 1 all offer a pair stripping zinc mouth 4 and double-edged stripping zinc mouth 4 position is identical, are filled with resin material in stripping zinc mouth 4.Copper conductive head 5 is arranged on one end of current conducting rod 2, and aluminium strip 6 is posted in the both sides of copper conductive head 5.Insulation strip 7 is arranged at the both sides of aluminium sheet 1.
Particularly, current conducting rod 2, all employing blast combinations between copper conductive head 5 and aluminium strip 6.Insulation strip 7 is the resin material be stamped to form through extrusion die.Copper conductive head 5 is hard cold-drawn copper material; Aluminium strip 6 is Aluminum alloy extrusion material.Hanger 3 is the aluminium alloy through special die extruding; Current conducting rod 2 adopts Aluminium Alloy Extruded Bar.Current conducting rod 2, hanger 3 and aluminium strip 6 are coated with corrosion protection coating.Aluminium sheet 1 is all coated with corrosion protection coating from the position be connected with current conducting rod 2 to shelling the position of zinc mouth 4 and aluminium sheet 1 from the region of the inside 5mm of side.The double-edged stripping zinc mouth 4 of Zinc electrolysis aluminium negative plate of the present utility model had preferably also smeared corrosion protection coating before potting resin material.The connecting portion of current conducting rod 2 and aluminium sheet 1 has also all smeared corrosion protection coating.The setting of corrosion protection coating effectively can solve conventional aluminum cathodes plate and in zinc electrolyte tank process, occur corrosion, the situation that electric conductivity reduces, and meanwhile, solve aluminium negative plate and be vulnerable to the thinning phenomenon of burn into aluminium sheet 1, insulation strip 7 no longer easily comes off.
The aluminium sheet 1 of Zinc electrolysis aluminium negative plate of the present utility model have employed when processing and manufacturing comprise sandblasting alligatoring, the five large complete processings such as cleaning, baking box preheating, corrosion protection coating are smeared, baking box insulation.Specific process is: first with sandblast machine to aluminium sheet 1 from the position be connected with current conducting rod 2 to the regional processing alligatoring of shelling from the inside 5mm of side the position of zinc mouth 4 and aluminium sheet 1; Then aluminium sheet 1 is put into environmental protection scale remover scavenging solution, soak and clean up; Next puts into baking box (temperature 80 degree, constant temperature 1 hour); Then use impregnating material to carry out rotproofing to anticorrosion face, anticorrosion thickness is 2mm; Finally aluminium sheet 1 is put into baking box inside holding process (temperature 120 degree, constant temperature 2 hours).
The concrete working method of the stripping zinc mouth 4 of Zinc electrolysis aluminium negative plate of the present utility model is: the degree of depth of stripping zinc mouth 4 is 1.5mm to 2mm, is drilled with aperture between the stripping zinc mouth 4 that tow sides position is identical, and the resin material of 4 li, stripping zinc mouth adopts Transfer molding cast.The position of stripping zinc mouth 4 on aluminium sheet 1 draws according to stripping zinc equipment de-sign, and stripping zinc mouth 4 coordinates stripping zinc equipment, peels off zinc metal sheet.The aperture pierced between two stripping zinc mouths 4, makes aluminium sheet double-edged stripping zinc mouth 4 resin material weighting material combine closely, connect reliably.Meanwhile, adopt Transfer molding casting resin material, such that stripping zinc mouth 4 smooth surface is smooth, solid and reliable, erosion resistance strong, stable chemical performance.
Relative to prior art, Zinc electrolysis aluminium negative plate of the present utility model arranges corrosion protection coating on aluminium sheet and current conducting rod, its corrosion protection coating close structure, make aluminium sheet and current conducting rod from corrosion, both avoided aluminium sheet and increased volts lost because of corrosion, and improve electric conductivity, thus enhance productivity; In turn ensure that the safe operation of Zinc electrolysis system, extend the work-ing life of aluminium negative plate.Meanwhile, aluminium sheet arranges stripping zinc mouth, highly can coordinate stripping zinc equipment, rapidly and efficiently shell zinc, improve production efficiency, reduce production cost.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or distortion, if these are changed and distortion belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and distortion.
Claims (10)
1. a Zinc electrolysis aluminium negative plate, comprise aluminium sheet, current conducting rod and hanger, current conducting rod, between hanger and aluminium sheet, is characterized in that: the tow sides of described aluminium sheet all offer a pair stripping zinc mouth and double-edged stripping zinc mouth position is identical, are filled with resin material in described stripping zinc mouth; Described aluminium sheet is coated with corrosion protection coating from the position be connected with current conducting rod to the position of shelling zinc mouth.
2. Zinc electrolysis aluminium negative plate according to claim 1, it is characterized in that: between the stripping zinc mouth that described tow sides position is identical, be drilled with aperture, described stripping zinc mouth is coated with corrosion protection coating before potting resin material, and described resin material adopts Transfer molding cast.
3. Zinc electrolysis aluminium negative plate according to claim 1, is characterized in that: the degree of depth of described stripping zinc mouth is 1.5mm to 2mm.
4. Zinc electrolysis aluminium negative plate according to claim 1, is characterized in that: described aluminium sheet is also coated with corrosion protection coating from the region of the inside 5mm of side.
5. Zinc electrolysis aluminium negative plate according to claim 1, it is characterized in that: also comprise aluminium strip and copper conductive head, described copper conductive head is arranged on one end of current conducting rod, aluminium strip is posted in the both sides of described copper conductive head, and described aluminium strip is also coated with corrosion protection coating.
6. Zinc electrolysis aluminium negative plate according to claim 1, is characterized in that: also comprise the insulation strip being arranged at aluminium sheet both sides, and described insulation strip is the resin material be stamped to form through extrusion die.
7. Zinc electrolysis aluminium negative plate according to claim 5, is characterized in that: described copper conductive head is hard cold-drawn copper material; Described aluminium strip is Aluminum alloy extrusion material.
8. Zinc electrolysis aluminium negative plate according to claim 5, is characterized in that: described hanger is the aluminium alloy through special die extruding; Described current conducting rod adopts Aluminium Alloy Extruded Bar.
9. Zinc electrolysis aluminium negative plate according to claim 1, is characterized in that: described current conducting rod and hanger are also coated with corrosion protection coating.
10. Zinc electrolysis aluminium negative plate according to claim 5, is characterized in that: described current conducting rod, all employing blast combinations between copper conductive head and aluminium strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419012.8U CN204752875U (en) | 2015-06-17 | 2015-06-17 | Zinc electrodeposition aluminium negative plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419012.8U CN204752875U (en) | 2015-06-17 | 2015-06-17 | Zinc electrodeposition aluminium negative plate |
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| CN204752875U true CN204752875U (en) | 2015-11-11 |
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| CN201520419012.8U Active CN204752875U (en) | 2015-06-17 | 2015-06-17 | Zinc electrodeposition aluminium negative plate |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130266A (en) * | 2017-06-16 | 2017-09-05 | 江西铜业股份有限公司 | The cathode for electrolyzing plate and preparation method on a kind of band coating side |
| CN107620118A (en) * | 2017-11-10 | 2018-01-23 | 中国电器科学研究院有限公司 | A kind of special-shaped cathode for electrolytic deplating process recovery rare precious metal |
| CN107858710A (en) * | 2018-01-06 | 2018-03-30 | 韶关市键宇电极技术有限公司 | A kind of electrolytic zinc anode plate and its manufacturing process |
| CN110978379A (en) * | 2019-12-10 | 2020-04-10 | 湖南平方科技有限公司 | Method for manufacturing sedimentation type anti-corrosion plastic of electrolytic zinc cathode plate |
-
2015
- 2015-06-17 CN CN201520419012.8U patent/CN204752875U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130266A (en) * | 2017-06-16 | 2017-09-05 | 江西铜业股份有限公司 | The cathode for electrolyzing plate and preparation method on a kind of band coating side |
| CN107620118A (en) * | 2017-11-10 | 2018-01-23 | 中国电器科学研究院有限公司 | A kind of special-shaped cathode for electrolytic deplating process recovery rare precious metal |
| CN107858710A (en) * | 2018-01-06 | 2018-03-30 | 韶关市键宇电极技术有限公司 | A kind of electrolytic zinc anode plate and its manufacturing process |
| CN110978379A (en) * | 2019-12-10 | 2020-04-10 | 湖南平方科技有限公司 | Method for manufacturing sedimentation type anti-corrosion plastic of electrolytic zinc cathode plate |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |