CN103382566A - Electroplating apparatus for solar cell and power supply module thereof - Google Patents
Electroplating apparatus for solar cell and power supply module thereof Download PDFInfo
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- CN103382566A CN103382566A CN2012101369283A CN201210136928A CN103382566A CN 103382566 A CN103382566 A CN 103382566A CN 2012101369283 A CN2012101369283 A CN 2012101369283A CN 201210136928 A CN201210136928 A CN 201210136928A CN 103382566 A CN103382566 A CN 103382566A
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- conductive
- solar cell
- electroplanting device
- termination
- power supply
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Abstract
The invention provides an electroplating apparatus for a solar cell. The electroplating apparatus comprises an electroplating tank, drive rollers and conductive rollers, wherein the drive rollers and the conductive rollers are disposed in the electroplating tank and used for conveying solar cells, one end of each conductive roller is connected with a power supply module which comprises a power line and a junction device, a first end of the power line is electrically connected with the conductive roller, a second end of the power line is fixed by the junction device, and the power line is electrically connected with a wire which is connected with a metal block. The power supply module provided by the invention can easily form stable and electrical connection with the solar cells and has high reliability; and due to the structure of the module, mounting and wiring are convenient.
Description
Technical field
The present invention relates to a kind of solar cell electroplanting device and power supply module thereof, relate in particular to a kind of electroplanting device and power supply module thereof that forms the conduction grid line in solar cell surface.
Background technology
Form PN junction after the operations such as the making herbs into wool of solar cell process, diffusion, can be at generation current under illumination.Derive for the electric current that will produce, need to make positive and negative two electrodes on battery surface.The method of making electrode is a lot, and silk screen printing is to make at present the most general a kind of production technique of solar cel electrode.Silk screen printing is to adopt the mode of impression silver on the cell piece surface printing to wait metal, forms the conduction grid line by sintering at last, namely consists of the electrode of solar cell.
In recent years, a kind of new mode that forms the conduction grid line in the cell piece surface is arranged, form the conduction grid line thereby namely by the mode of electroplating, metal ion is electroplated to the cell piece surface.Need logical cell piece to be powered so that the cell piece surface forms electric field in this process, perhaps by photoinduced mode, namely by external light source, cell piece is shone and make the spontaneous formation electric field of cell piece.Chinese invention patent has disclosed for No. 200710188267.8 and has utilized the photoinduction principle to carry out electro plating device to solar battery sheet, it comprises a plating tank that fills electroplate liquid, solar battery sheet adrift on the liquid level of electroplate liquid, solar battery sheet is connected with a wire that is connected with metal block simultaneously.The below of plating tank is provided with carries out light-struck light source to solar battery sheet.This electroplanting device can be realized forming the conduction grid line by being plated on solar cell surface, but its deficiency is, the comparatively difficulty that is connected of solar battery sheet and wire, and stability is difficult to assurance.
Chinese patent application has disclosed for No. 200980000365.1 utilizes conductive roller transmission solar battery sheet and conductive roller to form electric connection with solar battery sheet simultaneously.It has solved aforesaid cell piece and has been connected hard problem with wire.Yet the electric connection in this patent between conductive roller and outside remains to be further improved.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of the have electroplanting device in reliable power supply loop and the power supply module of employing thereof.
In order to solve the problems of the technologies described above, the invention provides a kind of solar cell electroplanting device, it comprises: plating tank, be assemblied in live roller and conductive roller in order to transmit solar battery sheet in plating tank, one end of conductive roller is connected with the power supply module, the power supply module comprises supply lead and termination, the first end of supply lead and conductive roller are electrically connected, and the second end is fixed by termination, and supply lead is electrically connected with a wire that is connected with metal block simultaneously.
As preferentially, described conductive roller comprises conductive shaft and is located at power spring on conductive shaft, the power supply module further is provided with a conductive silver ring and a conductive clip, one end and the conductive shaft of conductive silver ring are fixed, conductive clip is clamped the other end of conductive silver ring, and the first end of supply lead is connected on conductive clip.
As preferentially, described termination comprises a conducting plates, is fixed on the some connection terminals on conducting plates, and the second end of described supply lead is connected on connection terminal.
As further preferential, described termination comprises that one is contained in wherein wire casing with described conducting plates and connection terminal.
As further preferred, described wire is connected directly on conducting plates.
As further preferred, described termination comprises and some connection terminal is fixed on screw on conducting plates.
As further preferred, described termination further comprises the cushion block on a sidewall that is welded on plating tank, and termination is fixed on cushion block by described screw.
The present invention separately provides a kind of power supply module of solar cell electroplanting device, it comprises supply lead and is fixed in termination on the solar cell electroplanting device, one end of supply lead is electrically connected mutually with solar battery sheet transport sector in the solar-electricity plating appts, and the other end is fixed by described termination.
As preferably, it further is provided with a conductive silver ring and a conductive clip, and an end of conductive silver ring and the transport sector of described solar battery sheet fix, and conductive clip is clamped the other end of conductive silver ring, and supply lead is connected on conductive clip.
As preferably, described termination comprises a conducting plates, is fixed on the some connection terminals on conducting plates, and described supply lead is connected on connection terminal, and termination comprises that separately one is contained in wherein wire casing with described conducting plates and connection terminal.
Compared to the prior art solar cell electroplanting device of the present invention has following beneficial effect: power supply module of the present invention is convenient to form stable the electric connection with solar battery sheet, and reliability is higher.Due to its unit construction, be convenient to install and wiring simultaneously.
Description of drawings
Fig. 1 is the schematic side view of solar-electricity plating appts of the present invention.
Fig. 2 is the schematic side view of termination of the power supply module of solar-electricity plating appts of the present invention.
Fig. 3 is conducting plates, the supply lead of the power supply module of solar-electricity plating appts of the present invention, the connection diagram of conductive clip.
Description of reference numerals
1-solar cell electroplanting device 2-plating tank
20-sidewall 3-conveying roller
4-conductive roller 40-conductive shaft
The 41-power spring 5-module of powering
50-conductive silver ring 51-conductive clip
52-supply lead 53-termination
530-cushion block 531-wire casing
532-conducting plates 533-connection terminal
534-screw 535-lid
6-wire 7-metal block
The 8-solar battery sheet
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but not as a limitation of the invention.
Fig. 1 is the schematic side view of solar cell electroplanting device of the present invention.Solar cell electroplanting device 1 of the present invention comprises plating tank 2, and the transport sector that is used for transmitting solar battery sheet 8 is set in plating tank 2, and concrete comprising is positioned at the conveying roller 3 of below and is positioned at top conductive roller 4.Solar battery sheet 8 is clipped between bottom roller.Conveying roller 3 is motion-work wheel, and it can pass through motor (not shown) and drive rotation, thereby the power of solar battery sheet 8 transmission is provided.Conductive roller 4 is follow-up pulley, and its main purpose is to keep stablizing electrical contact with solar battery sheet 8.During solar cell electroplanting device 1 work of the present invention, fill electroplate liquid in plating tank 2, the amount of electroplate liquid can touch the lower surface of solar battery sheet 8 with liquid level, is not standard and do not contact with upper surface.
In the lump with reference to Fig. 2 and Fig. 3, termination 53 preferably is fixed on the sidewall 20 of plating tank 2 of solar cell electroplanting device 1, the screw 534 that it comprises the cushion block 530 that is welded on sidewall 20, conducting plates 531, the connection terminal 532 that contacts with conducting plates 531, connection terminal 532 and conducting plates 531 are contained in wire casing 533 wherein and connection terminal 532, conducting plates 531 and wire casing 533 together are fixed to cushion block 530.The bottom of wire casing 533 is provided with the hole, and connection terminal 532 passes Kong Eryu conducting plates 531 and fixes.Wire casing 533 is provided with lid 535, thereby after screw is fixedly completed, lid 535 is buckled on wire casing 533 wire casing 533 sealings.Wire casing 533 and lid 535 seal connection terminal 532 and conducting plates 531, can prevent that external liquid consists of corrosion to it.Be in embodiment in other, termination also can be arranged on other structures of solar cell electroplanting device, is convenient to install and connection as long as guarantee.
Thereby the wire 6 that is connected with metal block 7 preferably is connected directly to conducting plates 531 and realizes being electrically connected with supply lead 52.
Except the conductive silver ring that the preferred embodiment of the present invention adopts, also can adopt elastic brush structure and conductive shaft to realize stable the electric connection.The second end of supply lead 52 can adopt the mode of welding or crimping to be connected to connection terminal 532.
The present invention arranges the power supply module of assembly type in an end of conductive shaft, the power supply module is convenient to install and the wiring of supply lead, simplifies the structure of single unit system.Simultaneously, the special construction design due to the power supply module makes the reliability of whole circuit loop higher.
Above embodiment is only exemplary embodiment of the present invention, is not used in restriction the present invention, and protection scope of the present invention is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the present invention in essence of the present invention and protection domain, this modification or be equal to replacement and also should be considered as dropping in protection scope of the present invention.
Claims (10)
1. solar cell electroplanting device, it comprises: plating tank, be assemblied in live roller and conductive roller in order to transmit solar battery sheet in plating tank, it is characterized in that: an end of conductive roller is connected with the power supply module, the power supply module comprises supply lead and termination, the first end of supply lead and conductive roller are electrically connected, the second end is fixed by termination, and supply lead is electrically connected with a wire that is connected with metal block simultaneously.
2. solar cell electroplanting device according to claim 1, it is characterized in that: described conductive roller comprises conductive shaft and is located at power spring on conductive shaft, the power supply module further is provided with a conductive silver ring and a conductive clip, one end and the conductive shaft of conductive silver ring are fixed, conductive clip is clamped the other end of conductive silver ring, and the first end of supply lead is connected on conductive clip.
3. solar cell electroplanting device according to claim 1, it is characterized in that: described termination comprises a conducting plates, is fixed on the some connection terminals on conducting plates, the second end of described supply lead is connected on connection terminal.
4. solar cell electroplanting device according to claim 3 is characterized in that: described termination comprises that one is contained in wherein wire casing with described conducting plates and connection terminal.
5. solar cell electroplanting device according to claim 3, it is characterized in that: described wire is connected directly on conducting plates.
6. solar cell electroplanting device according to claim 3 is characterized in that: described termination comprises and some connection terminal is fixed on screw on conducting plates.
7. solar cell electroplanting device according to claim 6, it is characterized in that: described termination further comprises the cushion block on a sidewall that is welded on plating tank, and termination is fixed on cushion block by described screw.
8. the power supply module of a solar cell electroplanting device, it is characterized in that: it comprises supply lead and is fixed in termination on the solar cell electroplanting device, one end of supply lead is electrically connected mutually with solar battery sheet transport sector in the solar-electricity plating appts, and the other end is fixed by described termination.
9. the power supply module of solar cell electroplanting device according to claim 8, it is characterized in that: it further is provided with a conductive silver ring and a conductive clip, one end of conductive silver ring and the transport sector of described solar battery sheet fix, conductive clip is clamped the other end of conductive silver ring, and supply lead is connected on conductive clip.
10. the power supply module of solar cell electroplanting device according to claim 8, it is characterized in that, described termination comprises a conducting plates, be fixed on the some connection terminals on conducting plates, described supply lead is connected on connection terminal, and termination comprises that separately one is contained in wherein wire casing with described conducting plates and connection terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210136928.3A CN103382566B (en) | 2012-05-04 | 2012-05-04 | Solar cell electroplanting device and power supply module thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210136928.3A CN103382566B (en) | 2012-05-04 | 2012-05-04 | Solar cell electroplanting device and power supply module thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103382566A true CN103382566A (en) | 2013-11-06 |
| CN103382566B CN103382566B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210136928.3A Expired - Fee Related CN103382566B (en) | 2012-05-04 | 2012-05-04 | Solar cell electroplanting device and power supply module thereof |
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| CN (1) | CN103382566B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763826A (en) * | 2020-12-25 | 2021-05-07 | 北京无线电计量测试研究所 | System and method for testing electron multiplier |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080116059A1 (en) * | 2005-08-03 | 2008-05-22 | Gebr. Schmid Gmbh & Co. | Device for the treatment, particularly galvanization, of substrates |
| CN102083717A (en) * | 2009-05-26 | 2011-06-01 | 无锡尚德太阳能电力有限公司 | Transport roller |
| CN102296336A (en) * | 2011-09-06 | 2011-12-28 | 奥特斯维能源（太仓）有限公司 | Solar cell electroplating equipment capable of improving electroplating uniformity |
| CN102409279A (en) * | 2011-11-03 | 2012-04-11 | 江苏太阳光伏科技有限公司 | Tin-plated welding strip production device for solar photovoltaic component |
| EP2444528A2 (en) * | 2010-10-19 | 2012-04-25 | SCHOTT Solar AG | Method and device for galvanising substrates and solar cells |
| CN202705527U (en) * | 2012-05-04 | 2013-01-30 | 库特勒自动化系统(苏州)有限公司 | Solar cell electroplating device and power module thereof |
-
2012
- 2012-05-04 CN CN201210136928.3A patent/CN103382566B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080116059A1 (en) * | 2005-08-03 | 2008-05-22 | Gebr. Schmid Gmbh & Co. | Device for the treatment, particularly galvanization, of substrates |
| CN102083717A (en) * | 2009-05-26 | 2011-06-01 | 无锡尚德太阳能电力有限公司 | Transport roller |
| EP2444528A2 (en) * | 2010-10-19 | 2012-04-25 | SCHOTT Solar AG | Method and device for galvanising substrates and solar cells |
| CN102296336A (en) * | 2011-09-06 | 2011-12-28 | 奥特斯维能源（太仓）有限公司 | Solar cell electroplating equipment capable of improving electroplating uniformity |
| CN102409279A (en) * | 2011-11-03 | 2012-04-11 | 江苏太阳光伏科技有限公司 | Tin-plated welding strip production device for solar photovoltaic component |
| CN202705527U (en) * | 2012-05-04 | 2013-01-30 | 库特勒自动化系统(苏州)有限公司 | Solar cell electroplating device and power module thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763826A (en) * | 2020-12-25 | 2021-05-07 | 北京无线电计量测试研究所 | System and method for testing electron multiplier |
| CN112763826B (en) * | 2020-12-25 | 2023-11-14 | 北京无线电计量测试研究所 | Electron multiplier testing system and testing method |
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| Publication number | Publication date |
|---|---|
| CN103382566B (en) | 2016-05-11 |
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Granted publication date: 20160511 Termination date: 20210504 |