CN102856410B - Arc solar panel and processing technology - Google Patents
Arc solar panel and processing technology Download PDFInfo
- Publication number
- CN102856410B CN102856410B CN201210354097.7A CN201210354097A CN102856410B CN 102856410 B CN102856410 B CN 102856410B CN 201210354097 A CN201210354097 A CN 201210354097A CN 102856410 B CN102856410 B CN 102856410B
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- solar energy
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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
- 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
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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 invention relates to an arc solar panel which comprises a plastic substrate and a plurality of solar silicon crystal boards regularly arranged on the plastic substrate. The solar silicon crystal boards are used for photovoltaic power generation. The arc solar panel is characterized in that polyester resin layers with light transmittance performance are attached to the upper surfaces of the solar silicon crystal boards; and the lower surface of the plastic substrate is of the same curved surface shape with the outer surface of an automobile top plate. A processing technology of the arc solar panel, which is disclosed by the invention, comprises the following steps of: c, adhering the solar silicon crystal boards; d, arranging the polyester resin layers; 3, loading a die; f, filling a heating medium; g, carrying out hot embossing; and h, carrying out cooling sizing. According to the arc solar panel disclosed by the invention, the firmness of the integral arc solar panel is effectively ensured and the capacity of receiving the sunlight is ensured. The technology for manufacturing the arc solar panel, which is disclosed by the invention, has simple and reasonable steps and can be used for effectively ensuring the quality of the manufactured arc solar panel.
Description
Technical field
The present invention relates to a kind of arc-shaped solar panel and processing technology, in particular, particularly relate to and be a kind ofly provided with crystal glue-line and adopt medium to carry out arc-shaped solar panel and the processing technology of heating and cooling.
Background technology
Sun as a kind of inexhaustible clean energy resource, can will become one of main body of 21 century energy supply.As the solar panel of photovoltaic generation, be generally all fixed on outdoor support, be plane form; This is for some special application scenarios, the top of such as automobile, be not just suitable for.When laying solar energy photovoltaic panel at the top of automobile, because the top of automobile is arc-shaped curved surface shape, as erection bracket, the original structure of automobile top can be destroyed, affect the useful life of vehicle top.Wanting safety, arrange photovoltaic solar panel at the top of automobile securely, is that one is preferably placed by the curved surface that whole photovoltaic panel is designed to match with automobile top.
The patent of invention document that the such as patent No. is CN200810149548.7, denomination of invention is " arc-shaped solar panel and method for making thereof ", it specifically discloses structure of a kind of arc-shaped solar panel and preparation method thereof.But the cementing layer 23 of the both sides of the solar energy module 3 recorded in file disclosed in it all adopts thermoplastic polyurethane, for polyurethane, in long-term use procedure, through wind and weather, its light transmission can be had a strong impact on, the luminous energy that the sky of its inside sun energy chip is received greatly reduces, and affects the generated output of whole solar energy module.
Moreover in the thermoforming process of whole solar panels, be placed in a baking box and heated, this does not conform to actual thermoforming way.Because want to heat while exert pressure, need be placed in baking box by whole pressure mould, this is unpractical idea, because the volume of baking box is very limited, even if there is the baking box of so large volume, needing does not need the automatic die of artificial close contact to support yet.
Summary of the invention
The present invention, in order to overcome the shortcoming of above-mentioned technical problem, provides and is a kind ofly provided with crystal glue-line and adopts medium to carry out arc-shaped solar panel and the processing technology of heating and cooling.
Arc-shaped solar panel of the present invention, comprises plastic base and some solar energy silicon crystal slates be ordered on plastic base, and solar energy silicon crystal slate is used for photovoltaic generation; Its special feature is: the upper surface of described solar energy silicon crystal slate is attached with the crystal glue-line of light transmission; The lower surface of described plastic base has identical curve form with the outer surface of roof panel.
Plastic base plays fixing and supporting role, and solar energy silicon crystal slate is used for converting solar energy into electrical energy, line output of going forward side by side; Polyester resin stable in properties, and there is good translucent effect, adopt polyester resin as the material of protection solar energy silicon crystal slate, effectively can extend the useful life of whole solar panels, and make it have long-term, stable power generation performance.
Mould for making arc-shaped solar panel of the present invention, comprises that patrix is concrete and counterdie concrete, the lower concave curved surface on patrix is concrete and counterdie specifically on upper convex surface all consistent with the curved surface of roof panel; Its special feature is: the concrete inside of described counterdie offers dielectric cavity, and the concrete both sides of counterdie are provided with the medium inlet pipe that is connected with dielectric cavity and medium goes out to manage; Medium inlet pipe and medium go out pipe and are optionally connected with cooling system with heating system.
Go out pipe by medium inlet pipe, medium, can realize passing into heating and cooling medium in the dielectric cavity of downward mold, to coordinate, patrix is concrete, counterdie specifically carries out hot-forming and cooling and shaping.
Processing technology for making arc-shaped solar panel of the present invention, comprise the following steps: a. makes mould, the surface configuration of attachment is needed according to arc-shaped solar panel, produce the concrete and counterdie of patrix specifically, and the lower concave curved surface making patrix concrete and the concrete upper convex surface of counterdie consistent with surface configuration to be attached; B. make plastic base, the plastics choosing heating deformable nature, as baseplate material, produce the plastic base consistent with surface size to be attached; C. paste solar energy silicon crystal slate, the solar energy silicon crystal slate of some is adhered to on plastic base by binding agent, realize tentatively fixing of solar energy silicon crystal slate and plastic base; D. lay crystal glue-line, the polyester resin of light-permeable effect is coated on uniformly the upper surface of solar energy silicon crystal slate, to form the crystal glue-line with printing opacity, fixing and protective effect, and then obtain plane solar energy plate; E. load mould, the plane solar energy plate obtained in steps d is placed on the concrete upper surface of patrix, and the center keeping the center of plane solar energy plate and counterdie concrete is corresponding; F. logical heat medium, passes into high temperature heating medium in the dielectric cavity of downward mold, to realize the heating to whole plane solar energy plate; G. hot-forming, after the temperature of plane solar energy plate rises to the temperature identical with heat medium, upper die body tool is exerted pressure, under the acting in conjunction that, counterdie concrete at patrix is concrete, make plane solar energy plate form arc-shaped solar panel; H. cooling and shaping, passes into low-temperature cooling media in the dielectric cavity of downward mold, to realize the cooling to whole arc-shaped solar panel, until whole arc-shaped solar panel cooling forming; I. dismantle mould, patrix is specifically specifically separated out with counterdie, form the arc-shaped solar panel with curve form.
Processing technology for making arc-shaped solar panel of the present invention, in described step f, heat medium is high-temperature steam, and temperature is 150 ~ 300 DEG C, and in step h, coolant is air at room temperature, and temperature is 18 ~ 25 DEG C.
The invention has the beneficial effects as follows: arc-shaped solar panel of the present invention; by being evenly arranged some solar energy silicon crystal slates on plastic base; and utilize polyester resin as the protective layer accepting sunlight side; effectively ensure that the fastness of whole arc-shaped solar panel, ensure that the ability receiving sunlight.The mould of making arc-shaped solar panel of the present invention, by arranging dielectric cavity on counterdie is concrete, have effectively achieved the heating and cooling effect to solar panels, ensure that the quality of the arc-shaped solar panel processed, improve processing speed.The processing step of making arc-shaped solar panel of the present invention is succinctly reasonable, effectively can ensure the quality of the arc-shaped solar panel made.
Accompanying drawing explanation
Fig. 1 is structural representation plastic base being laid with solar energy silicon crystal slate;
Fig. 2 is the structural representation of the plane solar energy plate that plastic base, solar energy silicon crystal slate and crystal glue-line are formed;
Fig. 3 be plane solar energy plate be placed in the concrete and counterdie of patrix specifically on structural representation;
Fig. 4 be the concrete and counterdie of patrix specifically on be processed to form the structural representation of arc-shaped solar panel;
Fig. 5 is the structural representation of arc-shaped solar panel in the present invention.
In figure: 1 plastic base, 2 solar energy silicon crystal slates, 3 crystal glue-lines, 4 counterdies are concrete, and 5 patrixes are concrete, 6 upper convex surfaces, 7 times concave curved surfaces, 8 medium inlet pipes, and 9 media go out pipe, 10 dielectric cavity, 11 dielectrics.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the invention will be further described.
As shown in Figure 5, give the structural representation of arc-shaped solar panel in the present invention, it comprises plastic base 1, solar energy crystal silicon plate 2 and crystal glue-line 3, and shown solar energy crystal silicon plate 2 is evenly laid on plastic base 1, and plastic base realizes fixing and supporting role.Crystal glue-line 3 adheres to the upper surface of solar energy crystal silicon plate 2, and on plastic base 1 between solar energy crystal silicon plate 2, realizes the fixing of solar energy crystal silicon plate 2 and protective effect; Because polyester resin has stable chemical property and good translucent effect, whole arc-shaped solar panel is made to have power generation performance good for a long time.
The shown whole solar panels formed by plastic base 1, multiple solar energy silicon crystal slate 2 and crystal glue-line 3 are curve form, such as identical with the outer surface of roof panel, so that its firm being fixed on curved surface carrier.
As shown in Figure 3 and Figure 4, all give in the present invention for making the structural representation of the mould of arc-shaped solar panel, it comprises, and patrix is concrete 5, counterdie concrete 4, lower concave curved surface 7 on shown patrix concrete 5 is consistent with the upper convex surface shape on counterdie concrete 4, such as, all can be made into the shape consistent with automobile top outer surface.The inside of shown counterdie concrete 4 offers dielectric cavity 10, dielectric cavity 10 goes out pipe 9 by the medium inlet pipe 8 of the left and right sides with medium and is connected with the external world, medium inlet pipe 8, medium go out pipe 9 and are optionally connected with cooling system with heating system, to realize the heating and cooling performance to solar panels.
Processing technology for making arc-shaped solar panel of the present invention, comprises the following steps:
A. make mould, need the surface configuration of attachment according to arc-shaped solar panel, produce patrix concrete 5 and counterdie concrete 4, and the lower concave curved surface 7 making patrix concrete and the concrete upper convex surface 6 of counterdie consistent with surface configuration to be attached;
B. make plastic base, the plastics choosing heating deformable nature, as baseplate material, produce the plastic base 1 consistent with surface size to be attached;
C. solar energy silicon crystal slate is pasted, plastic base is as shown in Figure 1 laid with the structural representation of solar energy silicon crystal slate, the solar energy silicon crystal slate 2 of some is adhered on plastic base by binding agent, realizes the preliminary fixing of solar energy silicon crystal slate and plastic base;
D. crystal glue-line is laid, the structural representation of the plane solar energy plate that plastic base as shown in Figure 2, solar energy silicon crystal slate and crystal glue-line are formed, the polyester resin of light-permeable effect is coated on uniformly the upper surface of solar energy silicon crystal slate, to form the crystal glue-line 3 with printing opacity, fixing and protective effect, and then to obtain plane solar energy plate;
E. mould is loaded, plane solar energy plate be as shown in Figure 3 placed in the concrete and counterdie of patrix specifically on structural representation, the plane solar energy plate obtained in steps d is placed on the concrete upper surface of patrix, and the center keeping the center of plane solar energy plate and counterdie concrete is corresponding;
F. logical heat medium, passes into high temperature heating medium in the dielectric cavity of downward mold, to realize the heating to whole plane solar energy plate; Wherein heat medium can be the high-temperature steam of 150 ~ 300 DEG C;
G. hot-forming, after the temperature of plane solar energy plate rises to the temperature identical with heat medium, upper die body tool is exerted pressure, under the acting in conjunction that, counterdie concrete at patrix is concrete, make plane solar energy plate form arc-shaped solar panel;
H. cooling and shaping, passes into low-temperature cooling media in the dielectric cavity of downward mold, to realize the cooling to whole arc-shaped solar panel, until whole arc-shaped solar panel cooling forming; Temperature can be utilized in this step to be that the air at room temperature of 18 ~ 25 DEG C cools;
I. dismantle mould, patrix is specifically specifically separated out with counterdie, form the arc-shaped solar panel with curve form.
Claims (1)
1. a processing technology for arc-shaped solar panel, described arc-shaped solar panel comprises plastic base (1) and some solar energy silicon crystal slates (2) be ordered on plastic base, and solar energy silicon crystal slate is used for photovoltaic generation; The upper surface of described solar energy silicon crystal slate (2) is attached with the crystal glue-line (3) of light transmission; The lower surface of described plastic base has identical curve form with the outer surface of roof panel;
Comprise patrix concrete (5) and counterdie concrete (4), the lower concave curved surface (7) on patrix is concrete and counterdie specifically on upper convex surface (6) all consistent with the curved surface of roof panel; It is characterized in that: the concrete inside of described counterdie offers dielectric cavity (10), the concrete both sides of counterdie are provided with the medium inlet pipe (8) that is connected with dielectric cavity and medium goes out to manage (9); Medium inlet pipe and medium go out pipe and are optionally connected with cooling system with heating system;
It is characterized in that, described processing technology comprises the following steps:
A. mould is made, the surface configuration of attachment is needed according to arc-shaped solar panel, produce patrix concrete (5) and counterdie specifically (4), and the lower concave curved surface (7) making patrix concrete and the concrete upper convex surface (6) of counterdie consistent with surface configuration to be attached;
B. make plastic base, the plastics choosing heating deformable nature, as baseplate material, produce the plastic base (1) consistent with surface size to be attached;
C. paste solar energy silicon crystal slate, the solar energy silicon crystal slate (2) of some is adhered on plastic base by binding agent, realize tentatively fixing of solar energy silicon crystal slate and plastic base;
D. lay crystal glue-line, the polyester resin of light-permeable effect is coated on uniformly the upper surface of solar energy silicon crystal slate, to form the crystal glue-line (3) with printing opacity, fixing and protective effect, and then obtain plane solar energy plate;
E. load mould, the plane solar energy plate obtained in steps d is placed on the concrete upper surface of patrix, and the center keeping the center of plane solar energy plate and counterdie concrete is corresponding;
F. logical heat medium, passes into high temperature heating medium in the dielectric cavity of downward mold, to realize the heating to whole plane solar energy plate;
In this step, heat medium is high-temperature steam, and temperature is 150 ~ 300 DEG C;
G. hot-forming, after the temperature of plane solar energy plate rises to the temperature identical with heat medium, upper die body tool is exerted pressure, under the acting in conjunction that, counterdie concrete at patrix is concrete, make plane solar energy plate form arc-shaped solar panel;
H. cooling and shaping, passes into low-temperature cooling media in the dielectric cavity of downward mold, to realize the cooling to whole arc-shaped solar panel, until whole arc-shaped solar panel cooling forming;
In this step, coolant is air at room temperature, and temperature is 18 ~ 25 DEG C
I. dismantle mould, patrix is specifically specifically separated out with counterdie, form the arc-shaped solar panel with curve form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210354097.7A CN102856410B (en) | 2012-09-21 | 2012-09-21 | Arc solar panel and processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210354097.7A CN102856410B (en) | 2012-09-21 | 2012-09-21 | Arc solar panel and processing technology |
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| Publication Number | Publication Date |
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| CN102856410A CN102856410A (en) | 2013-01-02 |
| CN102856410B true CN102856410B (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210354097.7A Expired - Fee Related CN102856410B (en) | 2012-09-21 | 2012-09-21 | Arc solar panel and processing technology |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103715298B (en) * | 2013-12-18 | 2016-05-18 | 北京汉能创昱科技有限公司 | Curved solar energy assembly manufacture method |
| CN103730530A (en) * | 2013-12-18 | 2014-04-16 | 南通新世纪机电有限公司 | Solar panel |
| CN104409575A (en) * | 2014-12-17 | 2015-03-11 | 苏州费米光电有限公司 | Processing process for solar panel |
| CN106311619A (en) * | 2015-07-03 | 2017-01-11 | 江苏阿波罗太阳能汽车股份有限公司 | Correcting die for multi-curved-surface fragile and easily damaged parts |
| CN105128943B (en) * | 2015-09-09 | 2018-02-16 | 宁波山迪光能技术有限公司 | The solar energy roof of makrolon encapsulation or skylight and preparation method thereof |
| TWI599059B (en) * | 2016-08-31 | 2017-09-11 | 聯相光電股份有限公司 | Arc-bending translucent assembly, use and method for manufacturing thereof |
| IT201600101227A1 (en) * | 2016-10-10 | 2018-04-10 | Univ Bologna Alma Mater Studiorum | THERMO-PHOTOVOLTAIC PANEL AND PROCEDURE FOR CONSTRUCTION OF A THERMO-PHOTOVOLTAIC PANEL |
| CN110783419A (en) * | 2018-07-12 | 2020-02-11 | 北京铂阳顶荣光伏科技有限公司 | Curved surface photovoltaic module and preparation method thereof |
| CN111216433A (en) * | 2018-11-27 | 2020-06-02 | 米亚索能光伏科技有限公司 | Manufacturing method of photovoltaic module and hot-pressing die |
| KR102126632B1 (en) * | 2019-07-01 | 2020-06-24 | 승현 이 | Method of treating rounding for solar panel |
Citations (3)
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| CN2850998Y (en) * | 2005-10-21 | 2006-12-27 | 李毅 | Solar cell louver |
| CN101673779A (en) * | 2008-09-10 | 2010-03-17 | 生耀光电股份有限公司 | Arc-shaped solar panel and manufacturing method thereof |
| CN201518323U (en) * | 2009-03-19 | 2010-06-30 | 魏星 | Solar cell assembly laminating machine heating platform |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2423971A4 (en) * | 2009-04-21 | 2013-05-15 | Mitsubishi Electric Corp | Solar battery module |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2850998Y (en) * | 2005-10-21 | 2006-12-27 | 李毅 | Solar cell louver |
| CN101673779A (en) * | 2008-09-10 | 2010-03-17 | 生耀光电股份有限公司 | Arc-shaped solar panel and manufacturing method thereof |
| CN201518323U (en) * | 2009-03-19 | 2010-06-30 | 魏星 | Solar cell assembly laminating machine heating platform |
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| CN102856410A (en) | 2013-01-02 |
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