CN202744645U - Online continuous brush tinning device for large-diameter wire blanks - Google Patents
Online continuous brush tinning device for large-diameter wire blanks Download PDFInfo
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- CN202744645U CN202744645U CN 201220339358 CN201220339358U CN202744645U CN 202744645 U CN202744645 U CN 202744645U CN 201220339358 CN201220339358 CN 201220339358 CN 201220339358 U CN201220339358 U CN 201220339358U CN 202744645 U CN202744645 U CN 202744645U
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Abstract
The utility model relates to an online continuous brush tinning device for large-diameter wire blanks, and the online continuous brush tinning device comprises a first straightener (1), an electric cleaning device (2), a cleaning device (3), an air drying device (4), a brush tinning device (5), a cleaning device (6), a second straightener (7) and a brush tinning power supply (8), wherein the electric cleaning device (2), the cleaning device (3), the air drying device (4), the brush tinning device (5) and the cleaning device (6) are sequentially arranged between the first straightener (1) and the second straightener (7); the cathode of the brush tinning power supply (8) is connected with the first straightener (1), and the anode of the brush tinning power supply (8) is connected with the electric cleaning device (2) and the brush tinning device (5) respectively. The online continuous brush tinning device for the large-diameter wire blanks is simple in structure, less in investment, easy for industrialized production, and lower in cost.
Description
Technical field
The utility model relates to a kind of large-diameter line base on-line continuous tinning device.
Background technology
Along with improving constantly of social development and human living standard, commercial power and civilian electric demand increase, requirement to the overhead power transmission electrical network is more and more higher, not only require wire to have higher tensile strength, guarantee to use safety coefficient, and require it to have good conductivity, and improve transmitting capacity, therefore built on stilts larger with the general wire diameter of wire.Mostly be bare wire and make somebody a mere figurehead with wire, do not have dielectric protection layer, in atmospheric environment, easily be corroded.And aerial condutor plays electrical connection and conduction, keeps the original surface characteristic of wire extremely important, does not wish that any corrosion appears in the surface.Cause the joint contact resistance to increase such as the surface corrosion meeting, the temperature that will cause in service raises.Corrosion oxidation will aggravate under the high temperature, produces vicious cycle, and contact quality is further worsened, and the accident such as cause at last the point of contact excess Temperature even can smolder, burn causes whole transmission system paralysis.Particularly working as power transmission network uses in coastal saline-alkali environment, wire is exposed in the abominable marine atmosphere, constantly stand the erosion of marine atmosphere, because the salt fog characteristics in the marine atmosphere, cause the serious brine corrosion of wire, protect and reduce the deleterious effect of salt fog so must consider a kind of technological measure.Therefore the resistance to corrosion that improves aerial condutor is extremely important.Tinned wire can utilize the functional advantage of electroplating surfaces with tin, reduces the conductive line surfaces corrosion that produces under the aforementioned atmospheric environment, effectively protects transmission system.
According to statistics, the existing main zinc-plated device of Continuous Heat that adopts carries out the zinc-plated processing of wire rod, this complex process, energy consumption is large, and zinc-plated mould is had relatively high expectations, produce easily in production technique that tin beans, black streaking, greyish white coating, whisker, plating leakage, scuffing etc. are any to affect the defective that product performance and good industrial goods do not conform to.But use electroplating technology, and larger plating tank need to be arranged, the zinc-plated time is long, and plating belongs to highly energy-consuming, high pollution industry.Therefore be necessary to design that a kind of energy consumption is little, the zinc-plated treatment process of zinc-plated even light, thereby guarantee zinc-plated quality and transmission system safety.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes above-mentioned hot dip, plating, provides a kind of simple in structure, less investment, and less energy consumption, zinc-plated even light is easy to the large-diameter line base on-line continuous tinning device of suitability for industrialized production.
The purpose of this utility model is achieved in that a kind of large-diameter line base on-line continuous hot-dip tinning stack, and it comprises the first straightener, electric cleaning device, washing unit, air-dry apparatus, electric brushing coating installation, washing unit, the second straightener and electric brush plating power supply;
Described electric cleaning device, washing unit, air-dry apparatus, electric brushing coating installation, washing unit are set in turn between the first straightener and the second straightener;
The negative pole of described electric brush plating power supply links to each other with the first straightener, and the positive pole of described electric brush plating power supply links to each other with electric brushing coating installation with electric cleaning device respectively.
The beneficial effect of the utility model large-diameter line base on-line continuous tinning device is:
The primary process of the continuous Brush Plating of large-diameter line base is, the electric brush plating power supply negative pole is received on the straightener, be connected with straightener by workpiece to be plated, thereby make workpiece become negative pole, tell two positive poles from electric brush plating power supply, be positioned over respectively electric cleaning device and electric brushing coating installation, the primary process of brush plating be be wrapped with plated pen (positive pole) that jacket floods extraordinary plating bath be fitted in workpiece (negative pole) by plating position and the formation coating that does relative motion.In order stably to provide enough by the metallizing ion, between the direct pumping of the brush plating liquid of high density or the natural back flow anode and cathode to the workpiece surface liquid layer.
This process using Brush Electroplating Technique, Brush Plating are the processes of obtaining coating with electrolysis process at workpiece surface.Be mainly used in reinforcement, improve the workpiece surface performance, obtain workpiece decorative appearance, corrosion-resistant, resistance to wear and special light, electricity, magnetic, thermal characteristics; Also can change workpiece size, improve mechanical engagement, repair because of workpiece overproof or that scrap because of wearing and tearing etc., thereby be widely used industrial.Compare with electro-plating method, equipment is simple, does not need to use the larger industrial chemicals of pollution in the plating, does not produce industrial pollution, and zinc-plated efficient is high.Compare with hot tinning, solved the shortcomings such as zinc-plated lack of homogeneity, need not high-power heating installation, reduce power consumption.Therefore adopt this technique to have the advantages such as pollution-free, that efficient is high, less energy consumption, and the coating adhesive rate is good.
Description of drawings
Fig. 1 is the utility model large-diameter line base on-line continuous tinning device synoptic diagram.
Fig. 2 is the utility model large-diameter line base on-line continuous tinning device circuit synoptic diagram.
Among the figure: the first straightener 1, electric cleaning device 2, washing unit 3, air-dry apparatus 4, electric brushing coating installation 5, washing unit 6, the second straighteners 7, electric brush plating power supply 8, workpiece 9.
Embodiment
Referring to Fig. 1, Fig. 2, the large-diameter line base on-line continuous tinning device that the utility model relates to, tin equipment comprises the first straightener 1, electricity cleaning device 2, washing unit 3, air-dry apparatus 4, electric brushing coating installation 5, washing unit 6, the second straighteners 7 and electric brush plating power supply 8.
Described electric cleaning device 2, washing unit 3, air-dry apparatus 4, electric brushing coating installation 5, washing unit 6 are set in turn between the first straightener 1 and the second straightener 7.
The negative pole of described electric brush plating power supply 8 links to each other with the first straightener 1, and the positive pole of described electric brush plating power supply 8 links to each other with electric brushing coating installation 5 with electric cleaning device 2 respectively.
The primary process of the continuous Brush Plating of large-diameter line base is, electric brush plating power supply 8 negative poles are received on the first straightener 1, be connected with the first straightener 1 by workpiece to be plated 9, thereby make workpiece 9 become negative pole, tell two-way from the electric brush plating power supply positive pole, be positioned over respectively electric cleaning device and electric brushing coating installation, the primary process of brush plating is to be fitted in workpiece 9(negative pole with the plated pen (positive pole) that is wrapped with jacket dipping plating bath) by plating position and the formation coating that does relative motion.In order stably to provide enough by the metallizing ion, between the direct pumping of the brush plating liquid of high density or the natural back flow anode and cathode to the workpiece surface liquid layer.
During work, workpiece 9 at first enters electric cleaning device 2, electric cleaning device (positive pole) and workpiece 9(negative pole) form the loop, greasy dirt and the impurity removed on the part metallic surface by the method for electrolysis are called electric clean the processing.Then by washing unit 3 the clean liquid of electricity is cleaned up, enter electric brushing coating installation 5 after drying up by blow-dry device 4 and carry out zinc-plated processing, under the effect of electric brushing coating installation 5 positive poles, tin ion in the tin plating electrolyte sticks to workpiece 9(negative pole by the mode of galvanic deposit) on, then by washing unit 6 tin plating electrolyte is cleaned up, by entering next process production behind the second straightener 7, can control tin thickness and zinc-plated quality by control tin plating electrolyte flow and zinc-plated electric current.This device can be directly installed on the production unit, realizes continuously zinc-plated.Save place and cost, enhance productivity simultaneously.This apparatus structure is simple, and less investment is easy to suitability for industrialized production, and cost is lower.
Claims (1)
1. continuous electric brushing coating installation of large-diameter line base, it is characterized in that: it comprises the first straightener (1), electric cleaning device (2), washing unit (3), air-dry apparatus (4), electric brushing coating installation (5), washing unit (6), the second straightener (7) and electric brush plating power supply (8);
Described electric cleaning device (2), washing unit (3), air-dry apparatus (4), electric brushing coating installation (5), washing unit (6) are set in turn between the first straightener (1) and the second straightener (7);
The negative pole of described electric brush plating power supply (8) links to each other with the first straightener (1), and the positive pole of described electric brush plating power supply (8) links to each other with electric brushing coating installation (5) with electric cleaning device (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339358 CN202744645U (en) | 2012-07-13 | 2012-07-13 | Online continuous brush tinning device for large-diameter wire blanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339358 CN202744645U (en) | 2012-07-13 | 2012-07-13 | Online continuous brush tinning device for large-diameter wire blanks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202744645U true CN202744645U (en) | 2013-02-20 |
Family
ID=47704073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220339358 Expired - Fee Related CN202744645U (en) | 2012-07-13 | 2012-07-13 | Online continuous brush tinning device for large-diameter wire blanks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202744645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906500A (en) * | 2017-04-24 | 2017-06-30 | 西安晨宇环境工程有限公司 | A kind of automatic brush plating equipment for integrating brush-plating technique and pre-treating technology |
| CN109097802A (en) * | 2018-09-04 | 2018-12-28 | 陈欣洁 | A kind of Brush Plating pretreating process |
-
2012
- 2012-07-13 CN CN 201220339358 patent/CN202744645U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906500A (en) * | 2017-04-24 | 2017-06-30 | 西安晨宇环境工程有限公司 | A kind of automatic brush plating equipment for integrating brush-plating technique and pre-treating technology |
| CN109097802A (en) * | 2018-09-04 | 2018-12-28 | 陈欣洁 | A kind of Brush Plating pretreating process |
| CN109097802B (en) * | 2018-09-04 | 2020-09-01 | 株洲市栗塘电镀厂 | Brush electroplating pretreatment process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20210713 |