CN107170839A - A kind of rapid production process of photovoltaic conflux welding - Google Patents
A kind of rapid production process of photovoltaic conflux welding Download PDFInfo
- Publication number
- CN107170839A CN107170839A CN201710390391.6A CN201710390391A CN107170839A CN 107170839 A CN107170839 A CN 107170839A CN 201710390391 A CN201710390391 A CN 201710390391A CN 107170839 A CN107170839 A CN 107170839A
- Authority
- CN
- China
- Prior art keywords
- copper
- production process
- tin plating
- rapid production
- photovoltaic conflux
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000003466 welding Methods 0.000 title claims abstract description 17
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000007747 plating Methods 0.000 claims abstract description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 claims abstract description 26
- 239000010949 copper Substances 0.000 claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000003213 activating effect Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- 238000003306 harvesting Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 3
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02002—Arrangements for conducting electric current to or from the device in operations
- H01L31/02005—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier
- H01L31/02008—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules
- H01L31/0201—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules comprising specially adapted module bus-bar structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
- H01L31/0512—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module made of a particular material or composition of materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
Present invention is disclosed a kind of rapid production process of photovoltaic conflux welding, comprise the following steps：1）Copper-based unwrapping wire；2）Cleaning；3）Soak scaling powder；4）Drying；5）It is quick tin plating；6）Quick cooling；7）Finished product receives axle.The present invention replaces artificial labor type using full-automatic integral operation, easy to operate, and equipment precision is high, it is ensured that product quality, improves production efficiency, reduces cost of labor；Using quick tin plating technique, only need to carry out once it is tin plating need not carry out it is secondary tin plating, shorten the production cycle, reduce the dull cost of product.
Description
Technical field
The invention belongs to photovoltaic product, and in particular to a kind of rapid production process of photovoltaic conflux welding.
Background technology
With the developing of society, the progress of science and technology, automation, intelligent, integration have been increasingly becoming era development
Trend, the operating type that Traditional Man is worked progressively is automated, intelligent, integrated technique is replaced.Photovoltaic
Component is used foreign currency the production of fluid welding band, and traditional slow tin plating technique has product, and once tin plating defective products is more, need to carry out it is secondary tin plating,
Production cycle is long, low production efficiency, the defect such as cost of labor height.
The content of the invention
Artificial labor type is replaced using full-automatic integral operation it is an object of the invention to provide one kind, it is easy to operate,
Equipment precision is high, it is ensured that product quality, improves production efficiency, reduces cost of labor；Using quick tin plating technique, one only need to be carried out
It is secondary it is tin plating need not carry out it is secondary tin plating, shorten the production cycle, reduce the dull cost of product photovoltaic conflux welding quick production
Technique.
The technical scheme is that, a kind of rapid production process of photovoltaic conflux welding comprises the following steps：
1）Copper-based unwrapping wire:Using Program for precision control payingoff mechanism actively to copper-based unwrapping wire；
2）Cleaning：Copper-based surfaces are handled using ultrasonic cleaning system；
3）Soak scaling powder：Copper-based soaked what is cleaned by scaling powder；
4）Drying：Scaling powder will be soaked copper-based, will have been dried using intelligent drying system；
5）It is quick tin plating：It is copper-based by having dried, it is tin plating by constant temperature tin stove, Xi Luchukouchu jig is then passed through, so
Afterwards by novel intelligent air knife；
6）Quick cooling：The copper-based of tin will have been plated quickly to cool down through novel cooling system；
7）Finished product receives axle：The accurate take-up system intelligent control take-up of the copper-based use of painting tin will have been cooled down and harvest axle is dressed up on request
Product.
In a preferred embodiment of the present invention, it is provided with frictiona damping mechanism on the payingoff mechanism.
In a preferred embodiment of the present invention, the scaling powder includes the mixture or activating agent of activating agent and Organic Alcohol
With water-based mixture.
In a preferred embodiment of the present invention, the temperature of the constant temperature tin stove is by infrared induction system intelligent control.
In a preferred embodiment of the present invention, the tin plating temperature is maintained at 260 DEG C ± 5 DEG C.
In a preferred embodiment of the present invention, the condensation bin of the novel cooling system is to be set in constant temperature.
Of the present invention is a kind of rapid production process of photovoltaic conflux welding, and the present invention operates generation using full-automatic integral
Easy to operate for artificial labor type, equipment precision is high, it is ensured that product quality, improves production efficiency, reduces cost of labor；Adopt
Use quick tin plating technique, only need to carry out once it is tin plating need not carry out it is secondary tin plating, shorten the production cycle, reduction product it is dull into
This.
Brief description of the drawings
Fig. 1 is the process chart in the preferred embodiment of rapid production process one of photovoltaic conflux welding of the present invention.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly being defined so as to be made to protection scope of the present invention.
Of the present invention is a kind of rapid production process of photovoltaic conflux welding,
Embodiment one
As shown in figure 1,
Comprise the following steps：
1st, copper-based unwrapping wire
Active unwrapping wire is controlled using Program for precision, payingoff mechanism is equipped with frictiona damping mechanism, it is ensured that copper-based surrender；
2nd, clean
Copper-based surfaces are handled using ultrasonic cleaning system, it is ensured that copper-based surfaces totally without dirty, are easy to rear end quick
It is tin plating；
3rd, scaling powder is soaked
To clean it is copper-based soaked by scaling powder, the scaling powder has two kinds, and a kind of is the mixture of activating agent and Organic Alcohol, this
Plant scaling powder volatilization very fast, noresidue, but large usage quantity；One kind is activating agent and water-based mixture, this scaling powder volatilization compared with
Slowly, consumption is smaller；
4th, dry
Scaling powder will be soaked copper-based, will have been dried using intelligent drying system, it is ensured that flux-free is remained, to ensure rear end
It is quick tin plating；
5th, it is quick tin plating
Copper-based by having dried, tin plating by constant temperature tin stove, tin furnace temperature is protected by infrared induction system intelligent control, tin plating temperature
Hold at 260 DEG C ± 5 DEG C, be then passed through Xi Luchukouchu jig, can intelligent control weldering then by novel intelligent air knife
Band thickness of coating, it is ensured that coating is uniform；
6th, quick cooling
The copper-based of tin will be plated quickly to cool down through novel cooling system, the cooling system condensation bin is in temperature constant state, condensation
Function is not affected by the external environment, and cool time is short, and condensation effect is good；
7th, finished product receives axle
The painting copper-based axle of harvest on request of tin will have been cooled down and dressed up product, using accurate take-up system intelligent control take-up process.
Of the present invention is a kind of rapid production process of photovoltaic conflux welding, and the present invention operates generation using full-automatic integral
Easy to operate for artificial labor type, equipment precision is high, it is ensured that product quality, improves production efficiency, reduces cost of labor；Adopt
Use quick tin plating technique, only need to carry out once it is tin plating need not carry out it is secondary tin plating, shorten the production cycle, reduction product it is dull into
This.
The embodiment of the present invention is the foregoing is only, but protection scope of the present invention is not limited thereto, it is any
Those skilled in the art disclosed herein technical scope in, the change that can expect without creative work or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is defined.
Claims (6)
1. a kind of rapid production process of photovoltaic conflux welding, it is characterised in that：Comprise the following steps：
1）Copper-based unwrapping wire:Using Program for precision control payingoff mechanism actively to copper-based unwrapping wire；
2）Cleaning：Copper-based surfaces are handled using ultrasonic cleaning system；
3）Soak scaling powder：Copper-based soaked what is cleaned by scaling powder；
4）Drying：Scaling powder will be soaked copper-based, will have been dried using intelligent drying system；
5）It is quick tin plating：It is copper-based by having dried, it is tin plating by constant temperature tin stove, Xi Luchukouchu jig is then passed through, so
Afterwards by novel intelligent air knife；
6）Quick cooling：The copper-based of tin will have been plated quickly to cool down through novel cooling system；
7）Finished product receives axle：The accurate take-up system intelligent control take-up of the copper-based use of painting tin will have been cooled down and harvest axle is dressed up on request
Product.
2. the rapid production process of photovoltaic conflux welding according to claim 1, it is characterised in that：On the payingoff mechanism
It is provided with frictiona damping mechanism.
3. the rapid production process of photovoltaic conflux welding according to claim 1, it is characterised in that：The scaling powder includes
The mixture or activating agent and water-based mixture of activating agent and Organic Alcohol.
4. the rapid production process of photovoltaic conflux welding according to claim 1, it is characterised in that：The constant temperature tin stove
Temperature is by infrared induction system intelligent control.
5. the rapid production process of photovoltaic conflux welding according to claim 1, it is characterised in that：The tin plating temperature
It is maintained at 260 DEG C ± 5 DEG C.
6. the rapid production process of photovoltaic conflux welding according to claim 1, it is characterised in that：The new cooling system
The condensation bin of system is to be set in constant temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390391.6A CN107170839A (en) | 2017-05-27 | 2017-05-27 | A kind of rapid production process of photovoltaic conflux welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390391.6A CN107170839A (en) | 2017-05-27 | 2017-05-27 | A kind of rapid production process of photovoltaic conflux welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107170839A true CN107170839A (en) | 2017-09-15 |
Family
ID=59821744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710390391.6A Pending CN107170839A (en) | 2017-05-27 | 2017-05-27 | A kind of rapid production process of photovoltaic conflux welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107170839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114959534A (en) * | 2022-05-27 | 2022-08-30 | 成都芯辰新能源科技有限公司 | Structure for uniformly coating low-melting-point metal on surface of superfine copper wire |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101621090A (en) * | 2009-07-28 | 2010-01-06 | 无锡市耀普科技有限公司 | Manufacturing method of ultra-soft state photovoltaic welding belt |
| CN102443831A (en) * | 2011-12-26 | 2012-05-09 | 上海华友金镀微电子有限公司 | Electroplating process and production line of solar cell sheet solder strip |
| CN103956405A (en) * | 2014-04-16 | 2014-07-30 | 宁波华顺太阳能科技有限公司 | Device and method for machining solder strip of solar photovoltaic assembly |
| CN204803387U (en) * | 2015-06-26 | 2015-11-25 | 苏州铂尼德光伏科技有限公司 | Weld area at a high speed and scribble tin machine |
| CN105886989A (en) * | 2016-06-03 | 2016-08-24 | 苏州宇邦新型材料股份有限公司 | Device for preparing solder strip and method for preparing solder strip through device for preparing solder strip |
-
2017
- 2017-05-27 CN CN201710390391.6A patent/CN107170839A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101621090A (en) * | 2009-07-28 | 2010-01-06 | 无锡市耀普科技有限公司 | Manufacturing method of ultra-soft state photovoltaic welding belt |
| CN102443831A (en) * | 2011-12-26 | 2012-05-09 | 上海华友金镀微电子有限公司 | Electroplating process and production line of solar cell sheet solder strip |
| CN103956405A (en) * | 2014-04-16 | 2014-07-30 | 宁波华顺太阳能科技有限公司 | Device and method for machining solder strip of solar photovoltaic assembly |
| CN204803387U (en) * | 2015-06-26 | 2015-11-25 | 苏州铂尼德光伏科技有限公司 | Weld area at a high speed and scribble tin machine |
| CN105886989A (en) * | 2016-06-03 | 2016-08-24 | 苏州宇邦新型材料股份有限公司 | Device for preparing solder strip and method for preparing solder strip through device for preparing solder strip |
Non-Patent Citations (2)
| Title |
|---|
| 中国技术成果大全编辑部: "《中国技术成果大全》", 30 November 1994 * |
| 宋长发: "《电子组装技术》", 31 March 2010 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114959534A (en) * | 2022-05-27 | 2022-08-30 | 成都芯辰新能源科技有限公司 | Structure for uniformly coating low-melting-point metal on surface of superfine copper wire |
| CN114959534B (en) * | 2022-05-27 | 2023-11-21 | 成都芯辰新能源科技有限公司 | Structure for uniformly coating low-melting-point metal on surface of superfine copper wire |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |
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| RJ01 | Rejection of invention patent application after publication |