CN203312347U - Irregular array-hole high-concentration photovoltaic steel mesh with location function - Google Patents
Irregular array-hole high-concentration photovoltaic steel mesh with location function Download PDFInfo
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- CN203312347U CN203312347U CN2013203411016U CN201320341101U CN203312347U CN 203312347 U CN203312347 U CN 203312347U CN 2013203411016 U CN2013203411016 U CN 2013203411016U CN 201320341101 U CN201320341101 U CN 201320341101U CN 203312347 U CN203312347 U CN 203312347U
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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
- 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
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Abstract
The utility model relates to an irregular array-hole high-concentration photovoltaic steel mesh with a location function and belongs to the technical field of solar photovoltaic power generation. The irregular array-hole high-concentration photovoltaic steel mesh comprises a frame, a stainless steel sheet, irregular array holes and location holes. The stainless steel sheet is fixed on the frame. Irregularly-arranged array holes of the same size and the location holes are carved on the stainless steel sheet. After solder paste on the irregular array holes are melted by heating, a concentrating photovoltaic battery piece is tightly adhered to the area by the melted solder paste. The location holes can be used to position the concentrating photovoltaic battery piece more accurately. Thus, yield rate of the product is raised. Meanwhile, production and processing can be carried out more rapidly, and production efficiency is raised.
Description
Technical field
The utility model relates to the special-purpose steel mesh of the irregular array cellular type high power concentrating photovoltaic of positioning function, belongs to the solar photovoltaic technology field.
Background technology
The world today, the generating in the whole world mainly relies on waterpower, firepower, but their exhaust emission is quite serious, along with warming of global climate, each state of the whole world is all at the development clean energy resource, although nuclear energy can bring better selection to us, but its fail safe is difficult to guarantee, and for example: Japanese tsunami, nuclear power station are directly ruined, nuclear radiation has brought sizable harm to locality, to such an extent as to also seeking solar power generation now.Solar power generation has become the new way that the world obtains the energy, and common solar power generation transfer ratio is low, existingly take high power concentrating photovoltaic and is the new technology of representative, the focus of world attention especially.
With respect to the low-concentration system, high power concentrating photovoltaic can access higher conversion efficiency and higher commercial cost performance, the high power concentrating photovoltaic receiver module is the core in the high power condense photovoltaic electrification system, also in the high power condense photovoltaic electrification system, to be worth the highest part, the quality of high power concentrating photovoltaic receiver module and cost will directly affect quality and the cost of whole system, but when producing, can not accurately be fixed on cell piece on cell substrates, causing the high power concentrating photovoltaic receiver module to produce yield descends, even be bonded on cell substrates, after the product module assembling, sunlight also can't converge on the effective area of cell piece receiving plane exactly, to cause conversion efficiency to descend, when serious, will cause other elements of receiver module to burn, how accurately to be fixed on the high power condensation photovoltaic battery sheet on cell substrates, improve the yield of product, it will be a problem in the urgent need to address.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides with the special-purpose steel mesh of the irregular array cellular type high power concentrating photovoltaic of positioning function.
In order to realize above-mentioned technical purpose, the technical scheme that the utility model is taked is: with the special-purpose steel mesh of the irregular array cellular type high power concentrating photovoltaic of positioning function, it is characterized in that, described steel mesh comprises frame, stainless steel substrates, irregular array hole and location hole; Stainless steel substrates is fixed on frame, on stainless steel substrates, is carved with measure-alike irregular arrangement array hole and location hole.
Described stainless steel substrates is the ultra-thin stainless steel sheet, durable in use, and surface can not corroded.
Described stainless steel substrates is the stainless steel substrates of having carved the concentrating photovoltaic cell slice printed dimensions, and is fixed on frame.
The array in described irregular array hole is symmetrical in twos irregular array, and size can be circle or polygon.
Irregular array with positioning function cellular type high power concentrating photovoltaic special-purpose steel network optimization point of the present utility model is mainly reflected in: after the tin cream on the irregular array hole is heated and melts, concentrating photovoltaic cell slice closely can be pasted, be fixed on this zone 1.; 2. location hole can more accurately position concentrating photovoltaic cell slice, improves product yield; Simultaneously can carry out more rapidly production and processing, enhance productivity.
The accompanying drawing explanation
Fig. 1 is the irregular array cellular type high power concentrating photovoltaic special-purpose steel network plane figure with positioning function
Wherein: 1, frame, 2, the irregular array hole, 3, stainless steel substrates, 4, location hole.
Specific embodiments
Below in conjunction with accompanying drawing to the utility model further instruction.
With the special-purpose steel mesh of the irregular array cellular type high power concentrating photovoltaic of positioning function, as shown in Figure 1, it comprises frame 1, irregular array hole 2, stainless steel substrates 3 and location hole 4; Stainless steel substrates 3 entirely is fixed on frame 1, on stainless steel substrates 3, be carved with measure-alike irregular arrangement array hole 2 and location hole 4, the array in irregular array hole 2 is symmetrical in twos irregular array, size can be circle or polygon, and irregular array hole 2 and location hole 4 edges must keep level and smooth simultaneously.
During concrete application, referring to Fig. 1, at first the special-purpose steel mesh of the irregular array cellular type high power concentrating photovoltaic with positioning function is fixed on printing platform, the pilot pin that utilizes location hole 4 to aim on print station, irregular array hole 2, by the position that point-device aligning need to print, utilize scraper to promote tin cream, tin cream is via irregular array hole 2, be printed onto the position needed, then the high power concentrator cell piece is placed on tin cream, the rear fixedly concentrating photovoltaic cell slice of heating.
In the utility model, as becoming row embodiment, the frame material can be the materials such as aluminium, aluminium alloy, and location hole can be on stainless steel substrates or frame, and rights protection scope of the present utility model is as the criterion with claims restricted portion.
Claims (4)
1. with the special-purpose steel mesh of the irregular array cellular type high power concentrating photovoltaic of positioning function, it is characterized in that, described steel mesh comprises frame, stainless steel substrates, irregular array hole and location hole, stainless steel substrates is fixed on frame, on stainless steel substrates, is carved with measure-alike irregular arrangement array hole and location hole.
2. the special-purpose steel mesh of the cellular type of the irregular array with positioning function high power concentrating photovoltaic according to claim 1, is characterized in that described stainless steel substrates is the ultra-thin stainless steel sheet, durable in use, and surface can not corroded.
3. the special-purpose steel mesh of the cellular type of the irregular array with positioning function high power concentrating photovoltaic according to claim 1 and 2, is characterized in that described stainless steel substrates is the stainless steel substrates of having carved the concentrating photovoltaic cell slice printed dimensions, and be fixed on frame.
4. the special-purpose steel mesh of the cellular type of the irregular array with positioning function high power concentrating photovoltaic according to claim 1, is characterized in that the array in described irregular array hole is symmetrical in twos irregular array, and size can be circle or polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203411016U CN203312347U (en) | 2013-06-15 | 2013-06-15 | Irregular array-hole high-concentration photovoltaic steel mesh with location function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203411016U CN203312347U (en) | 2013-06-15 | 2013-06-15 | Irregular array-hole high-concentration photovoltaic steel mesh with location function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203312347U true CN203312347U (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203411016U Expired - Fee Related CN203312347U (en) | 2013-06-15 | 2013-06-15 | Irregular array-hole high-concentration photovoltaic steel mesh with location function |
Country Status (1)
| Country | Link |
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| CN (1) | CN203312347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342043A (en) * | 2013-06-15 | 2013-10-09 | 成都聚合科技有限公司 | Irregular array hole type high concentrated photovoltaic steel mesh with positioning function |
| CN104290436A (en) * | 2014-10-09 | 2015-01-21 | 昆山诃德新能源科技有限公司 | Special solar energy high power spotlighting steel mesh with positioning irregular holes |
| CN104527219A (en) * | 2014-12-01 | 2015-04-22 | 国电光伏有限公司 | Novel back electrode screen printing plate of solar cell |
-
2013
- 2013-06-15 CN CN2013203411016U patent/CN203312347U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342043A (en) * | 2013-06-15 | 2013-10-09 | 成都聚合科技有限公司 | Irregular array hole type high concentrated photovoltaic steel mesh with positioning function |
| CN104290436A (en) * | 2014-10-09 | 2015-01-21 | 昆山诃德新能源科技有限公司 | Special solar energy high power spotlighting steel mesh with positioning irregular holes |
| CN104527219A (en) * | 2014-12-01 | 2015-04-22 | 国电光伏有限公司 | Novel back electrode screen printing plate of solar cell |
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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 |
Granted publication date: 20131127 Termination date: 20140615 |
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| EXPY | Termination of patent right or utility model |