CN102254638B - Production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires - Google Patents
Production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires Download PDFInfo
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- CN102254638B CN102254638B CN201110097971A CN201110097971A CN102254638B CN 102254638 B CN102254638 B CN 102254638B CN 201110097971 A CN201110097971 A CN 201110097971A CN 201110097971 A CN201110097971 A CN 201110097971A CN 102254638 B CN102254638 B CN 102254638B
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Abstract
The invention relates to a production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires, and in particular relates to a production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires after the copper clad aluminum wires are annealed. The production system comprises a pretreatment tank which is arranged behind an original production line and used for pretreating the copper clad aluminum wires, a reinforced anodizing tank which is arranged behind the pretreatment tank and used for oxidizing the surfaces of the copper clad aluminum wires, a hot air device which is arranged behind the reinforced anodizing tank and used for drying the surfaces of the copper clad aluminum wires, a sealing device which is arranged behind the hot air device and used for coating insulating materials on the dried copper clad aluminum wires, a drying device which is connected with a rear end of the sealing device and a wire takeup device which is arranged behind the drying device and used for winding and packaging the copper clad aluminum wires. The production system is high in production efficiency, stable in quality of produced products, lower in cost and suitable for upgrading industries in plants.
Description
Technical field
The present invention relates to the production equipment of copper-clad aluminum conductor, particularly a kind of being used for carried out the production system that the anodic oxidation low-voltage insulation is handled after copper-clad aluminum conductor annealing.
Background technology
Traditional copper-clad aluminum conductor has conducting power preferably, and that in present commercial production, uses is more, but the resistance to corrosion of copper-clad aluminum conductor is poor; Can't adapt to more abominable environment for use, the appearance of copper-clad aluminum conductor is more single simultaneously, can't satisfy the special decoration requirement on its surface; Old friends carry out anodic oxidation through the surface to copper-clad aluminum conductor, and the oxide of color or the compacted zone of complex compound can formation be waited in the surface after copper-clad aluminum conductor advanced peroxidating from pitch black to light green, and the compacted zone that at first forms has the good insulation performance; Can satisfy the requirement of use; But the color-variable that it is surperficial influences attractive in appearancely, and oxide also possibly decompose in operational environment; So its insulation property can not obtain a stable guarantee,, our company designed the copper-clad aluminum conductor that a kind of coated outside has insulating barrier so being directed against the needs in market.
Summary of the invention
The present invention is directed to the needs of the copper-clad aluminum conductor of producing low-voltage insulation; It is high to have designed a kind of production efficiency; The anodic oxidation low-voltage insulation process for producing system of the copper-clad aluminum conductor of the constant product quality of producing, and the cost of production system of the present invention is lower, is fit to the industrial upgrading of factory.
The present invention realizes through following technical scheme:
The anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor is characterized in that: comprise being arranged on and copper-clad aluminum conductor is carried out pretreated pretreatment tank after originating in line, be provided with the reinforcement anodizing tank that the copper-clad aluminum conductor surface is carried out oxidation behind the pretreatment tank; Strengthen anodizing tank the hot air apparatus that the copper-clad aluminum conductor surface is dried up is set at the back; Be provided with the locking device that the copper-clad aluminum conductor of drying is applied insulating material behind the hot air apparatus, the rear end of locking device is connected with a drying unit, is provided with the take-up that copper-clad aluminum conductor is reeled and packed behind the drying unit; The present invention carries out anodized earlier to copper-clad aluminum conductor; Obtain an oxidation compacted zone, reach certain insulation effect, again through come further to improve the insulating capacity of copper-clad aluminum conductor at the surface-coated insulating material of oxidation compacted zone; And has appearance preferably; Satisfy the needs that people use, the drying unit that is provided with simultaneously can make insulating material solidify rapidly, and production efficiency is high.
Between pretreatment tank and reinforcement anodizing tank, be provided with first spray equipment; The below of spray equipment is provided with first Storage water tank, between reinforcement anodizing tank and hot air apparatus, is provided with second spray equipment, and the below of second spray equipment is provided with second Storage water tank; The spray equipment that is provided with is used for clear pretreatment fluid and the oxidation liquid that remains in copper-clad aluminum conductor; Make the surface of copper-clad aluminum conductor be in clean state, avoid influence, improved product quality following process.
Strengthen anodizing tank and comprise the cell body that holds solution, the bottom of cell body is provided with the negative plate that is connected with the oxidation power supply, and the positive pole of oxidation power supply is connected with the product of treating oxidation.
Described oxidation power supply is a DC power supply, adopts DC power supply to have comparatively stable electric current.
Above locking device, be provided with exhaust apparatus, the exhaust apparatus of setting can directly be discharged operational environment with harmful gas, helps the healthy of staff.
In sum, the surface of the present copper-clad aluminum conductor of technical scheme of the present invention forms the fine and close oxidation film layer of one deck, has the function of insulation; Again at surface-coated one deck insulating material of copper-clad aluminum conductor; Further improve the insulating capacity of copper-clad aluminum conductor on the one hand, also overcome the open defect of oxide layer on the other hand, make copper-clad aluminum conductor have outward appearance preferably; Through above-mentioned production system; Copper-clad aluminum conductor has insulation property with respect to existing copper-clad aluminum conductor, can bear certain voltge surge, and has mechanical strength preferably.
Description of drawings
1 is sketch map of the present invention among the figure,
1 is pretreatment tank among the figure, and 2 for strengthening anodizing tank, and 3 is first spray equipment, and 4 are the oxidation power supply; 5 is hot air apparatus, and 6 is second spray equipment, and 7 is locking device; 8 is drying unit, and 9 is take-up, and 10 is first Storage water tank; 11 is second Storage water tank, and 12 is exhaust apparatus, and 13 is copper-clad aluminum conductor.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further elaboration:
The anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor as shown in Figure 1 comprises being arranged on and copper-clad aluminum conductor is carried out pretreated pretreatment tank 1 after originating in line that the pretreatment tank 1 of setting is used for copper-clad aluminum conductor is carried out surface treatment; Surface treated copper-clad aluminum conductor surface forms one deck ionosphere, is provided with the reinforcement anodizing tank 2 that the copper-clad aluminum conductor surface is carried out oxidation behind the pretreatment tank 1, between pretreatment tank 1 and reinforcement anodizing tank 2, is provided with first spray and adorns 3; First spray equipment 3 ejection water clean the copper-clad aluminum conductor that comes out through pretreatment tank 1, go out the chemical substance on surface, reduce the pollution of chemical substance to following process; Improve the quality of product, strengthen anodizing tank 2 and be provided with oxidation power supply 4, the negative electrode of oxidation power supply 4 is connected on the oxidation plate of the bottom of strengthening anodizing tank 2; The anode of oxidation power supply 4 is connected on the copper-clad aluminum conductor, and described oxidation power supply 4 adopts DC power supply, and adopting DC power supply is the constant current DC power supply; Can adjust accurately according to the quantity of copper-clad aluminum conductor and the size of sectional area; Strengthen anodizing tank, strengthen anodizing tank 2 back the hot air apparatus 5 that the copper-clad aluminum conductor surface is dried up is set, between reinforcement anodizing tank 2 and hot air apparatus 5, be provided with second spray equipment 6; Second spray equipment 6 equally also is a solution of removing the copper-clad aluminum conductor surface; By the time cleaner copper wrapped aluminum bus, the hot air apparatus 5 of setting are used for the copper-clad aluminum conductor oven dry of cleaning through second spray equipment 6, obtain the copper-clad aluminum conductor of a dry cleansing; Be provided with the locking device 7 that the copper-clad aluminum conductor of drying is applied insulating material behind the hot air apparatus 6; Locking device 7 is coated in the surface of copper-clad aluminum conductor uniformly with the insulating material of quick-dry type, forms an insulating barrier, and the rear end of locking device 7 is connected with a drying unit 8; 8 pairs of locking devices 7 of drying unit are coated in the surperficial quick-dry type insulating material of copper-clad aluminum conductor and dry; Described drying unit 8 adopts the electric heating oven dry, and we can directly control the drying unit temperature inside, form a temperature gradient; Help obtaining dries quantity preferably; We also are provided with a device of in drying unit 8, blowing at the end of drying unit 8 simultaneously, and it can form a reverse air-flow in drying unit 8, accelerated the rate of drying of quick-dry type insulating material; Be provided with behind the drying unit 8 the reel take-up 9 of packing of copper-clad aluminum conductor, the packing of reeling of the copper-clad aluminum conductor after 9 pairs of take-ups machine.
The below of described first spray equipment 3 is provided with first Storage water tank 10; Below second spray equipment 6, be provided with second Storage water tank 11; First Storage water tank that is provided with and second Storage water tank are used to receive the liquid behind the flushing copper-clad aluminum conductor of spray equipment, and the liquid behind the spray that first Storage water tank receives among the present invention is faintly acid, and the liquid behind the spray that second Storage water tank receives is alkalescent; Both can directly mix; Reduce the input of sewage disposal device on the one hand, helped the protection of environment on the other hand, avoided the pollution that environment is produced.
Above locking device 8, be provided with exhaust apparatus 12; Because there is certain escaping gas in the quick-dry type insulating material; Escaping gas is harmful, and the exhaust apparatus of setting can directly be discharged operational environment with harmful gas, helps the healthy of staff.
In sum, the surface of the present copper-clad aluminum conductor of technical scheme of the present invention forms the fine and close oxidation film layer of one deck, has the function of insulation; Again at surface-coated one deck insulating material of copper-clad aluminum conductor; Further improve the insulating capacity of copper-clad aluminum conductor on the one hand, also overcome the open defect of oxide layer on the other hand, make copper-clad aluminum conductor have outward appearance preferably; Through above-mentioned production system; Copper-clad aluminum conductor has insulation property with respect to existing copper-clad aluminum conductor, can bear certain voltge surge, and has mechanical strength preferably.
Claims (5)
1. the anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor; It is characterized in that: comprise being arranged on and copper-clad aluminum conductor is carried out pretreated pretreatment tank after originating in line; Be provided with the reinforcement anodizing tank that the copper-clad aluminum conductor surface is carried out oxidation behind the pretreatment tank; Strengthen anodizing tank the hot air apparatus that the copper-clad aluminum conductor surface is dried up is set at the back; Be provided with the locking device that the copper-clad aluminum conductor of drying is applied insulating material behind the hot air apparatus, the rear end of locking device is connected with a drying unit, is provided with the take-up that copper-clad aluminum conductor is reeled and packed behind the drying unit.
2. the anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor according to claim 1; It is characterized in that: between pretreatment tank and reinforcement anodizing tank, be provided with first spray equipment; The below of spray equipment is provided with first Storage water tank; Between reinforcement anodizing tank and hot air apparatus, be provided with second spray equipment, the below of second spray equipment is provided with second Storage water tank.
3. the anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor according to claim 1; It is characterized in that: strengthen anodizing tank and comprise the cell body that holds solution; The bottom of cell body is provided with the negative plate that is connected with the oxidation power supply, and the positive pole of oxidation power supply is connected with the product of treating oxidation.
4. the anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor according to claim 3, it is characterized in that: described oxidation power supply is a DC power supply.
5. the anodic oxidation low-voltage insulation process for producing system of copper-clad aluminum conductor according to claim 1 is characterized in that: above locking device, be provided with exhaust apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110097971A CN102254638B (en) | 2011-04-19 | 2011-04-19 | Production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110097971A CN102254638B (en) | 2011-04-19 | 2011-04-19 | Production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires |
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| CN102254638A CN102254638A (en) | 2011-11-23 |
| CN102254638B true CN102254638B (en) | 2012-10-03 |
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| CN201110097971A Expired - Fee Related CN102254638B (en) | 2011-04-19 | 2011-04-19 | Production system for carrying out anodizing low-voltage insulation treatment on copper clad aluminum wires |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014815A (en) * | 2012-11-28 | 2013-04-03 | 常州大学 | Copper wire roller type fast anode oxidation treatment method |
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| CN102543309A (en) * | 2012-02-09 | 2012-07-04 | 苏州市金松精密电子有限公司 | Surface treating device for processing parallel wire |
| CN103413632A (en) * | 2013-09-02 | 2013-11-27 | 丹阳利华电子有限公司 | Surface oxidation resistant treatment device for copper-cladding aluminum bimetallic composite wire |
| JP6228949B2 (en) * | 2015-06-08 | 2017-11-08 | 矢崎総業株式会社 | Coating apparatus and coating method |
| CN111883289B (en) * | 2020-06-29 | 2021-10-22 | 华为技术有限公司 | Insulated wire, method for manufacturing same, and coil or winding |
| CN112111775B (en) * | 2020-08-15 | 2023-02-03 | 智兴(上海)五金有限公司 | Rapid oxidation treatment system for lead |
| CN117822077A (en) * | 2024-03-04 | 2024-04-05 | 江苏倍科新材料有限公司 | Production equipment for anodic oxidation treatment of aluminum coil |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6858805B2 (en) * | 2003-05-08 | 2005-02-22 | Commscope Properties Llc | Cable with foamed plastic insulation comprising and ultra-high die swell ratio polymeric material |
| CN201017703Y (en) * | 2007-02-12 | 2008-02-06 | 大连极速金属复合材料有限公司 | Aluminium covered with copper electromagnetical lines |
| CN201017711Y (en) * | 2007-03-14 | 2008-02-06 | 大连沈特电缆有限公司 | Aluminium covered with copper electric wire and cable |
| CN201041758Y (en) * | 2007-04-05 | 2008-03-26 | 吴江新南方通信线缆厂 | Integrated jacket city communication cable for copper coated aluminum core polyalkens insulation aluminum plastic adhesion |
| CN101343684A (en) * | 2007-07-27 | 2009-01-14 | 杭州中策富春江电缆有限公司 | Continuous on-line anneal technique for bi-metal wire bar and special apparatus thereof |
| CN202025578U (en) * | 2011-04-19 | 2011-11-02 | 常州明豪新金属材料有限公司 | Production system for anodic oxidized low-pressure insulation processing of copper-clad aluminum wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014815A (en) * | 2012-11-28 | 2013-04-03 | 常州大学 | Copper wire roller type fast anode oxidation treatment method |
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Owner name: XU ZHIFENG Free format text: FORMER OWNER: CHANGZHOU MINGHAO NEW METAL MATERIAL CO., LTD. Effective date: 20120426 |
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Effective date of registration: 20120426 Address after: 213164, Hutang Town, Wujin District, Jiangsu City, Changzhou Province, No. 39, Xu village, Ning village committee Applicant after: Xu Zhifeng Address before: 213000 Changzhou City, Wujin province snow town industrial concentration area Applicant before: Changzhou Minghao New Metal Material Co.,Ltd. |
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