CN101973324B - Solar automobile laminated glass and preparation method thereof - Google Patents

Solar automobile laminated glass and preparation method thereof Download PDF

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Publication number
CN101973324B
CN101973324B CN201010291294XA CN201010291294A CN101973324B CN 101973324 B CN101973324 B CN 101973324B CN 201010291294X A CN201010291294X A CN 201010291294XA CN 201010291294 A CN201010291294 A CN 201010291294A CN 101973324 B CN101973324 B CN 101973324B
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Prior art keywords
sheet glass
glass
solar
pairglass
preparation
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CN101973324A (en
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黄文瑞
曾锦山
杨新龙
官福茂
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GUANGZHOU FUYAO GLASS CO Ltd
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GUANGZHOU FUYAO GLASS CO Ltd
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Abstract

The invention discloses a method for preparing solar automobile laminated glass, which comprises the following steps of: (1) preparing an inner piece of glass; (2) preparing an outer piece of glass; (3) pairing and overlapping the inner piece of glass and the outer piece of glass, putting into a kiln die, baking to bend for formation, and sintering ink and conductive silver paste of the inner piece of glass and the inner piece of glass into a whole; and (4) integrating the inner piece of glass and the outer piece of glass into a whole. In addition, the invention also provides solar automobile laminated glass. A solar cell is sandwiched between the two pieces of glass to prepare laminated skylight glass capable of generating power, so the solar automobile laminated glass and the preparation method thereof are suitable for batch production.

Description

Solar car pairglass and preparation method thereof
Technical field
The present invention relates to the vehicle glass field, exactly be meant a kind of solar car pairglass and preparation method thereof.
Background technology
Vehicle glass is requisite in the auto body annex, mainly plays protective action.Present vehicle glass is mainly pairglass and case hardened glass is main, can bear stronger impulsive force.But pairglass is meant with a kind of transparent adhesive bonding property plastic film and is attached between two layers or the triplex glass, and the obdurability of plastics and the rockiness of glass are combined, and has increased the anti-breaking capacity of glass.Case hardened glass is meant simple glass quenched and makes interior tissue form certain internal stress, thereby glass intensity is strengthened, and when receiving impact grinding, the fine grained chippings that glass can break into band root face is difficult for damaging to the occupant.
Along with the theory of automobile environment-protection is rooted in the hearts of the people, energy resource consumption simultaneously is also increasing, and new-energy automobile is the main flow of following automobile.The solar car glass of environmental protection becomes emerging research and development theme.At present, the existing patent No./application number is 03278117.2 and 200510100696.6 Chinese patent, application be the individual layer case hardened glass, intensity and life-span relatively a little less than, and stick layer protecting film at last, show outward to melt and be body, production technology is complicacy; The Chinese patent of the patent No. 200710032316.9 adopts the laser-induced thermal etching method, on case hardened glass, forms amorphous book film, and the solar car glass of processing is too thick, and this method is wayward, can't batch manufacturing.
Summary of the invention
To above-mentioned defective, the technical matters that the present invention solves is to provide a kind of solar car pairglass and preparation method thereof, and solar battery sheet is clipped between two sheet glass, processes the interlayer skylight glass that can generate electricity, and is suitable for batch manufacturing.
In order to solve above technical matters, the preparation method of solar car pairglass provided by the invention comprises the steps:
(1), prepare in sheet glass, comprising:
A1, with former sheet glass excision forming, edging;
B1, washing and drying, the impurity of elimination glass surface;
C1, with ink printing on glass, oven dry;
D1, conductive silver paste is printed onto on the printing ink black surround oven dry;
(2), prepare outer sheet glass, comprising:
A2, with former sheet glass excision forming, edging;
B2, washing and drying, the impurity of elimination glass surface;
C2, at glass surface spraying silica flour;
(3), the pairing of interior sheet glass, outer sheet glass put into the baking of kiln mould after superimposed curve type, simultaneously in printing ink and conductive silver paste and the interior sheet glass of sheet glass be sintered into one;
(4), interior sheet glass and outer sheet glass integrate one, comprising:
The silica flour of a3, the outer sheet glass of removal is with interior sheet glass and outer sheet glass washing and drying;
B3, with interior sheet glass and outer plate glass cools;
C3, with double-deck PVB film with solar battery sheet close in interior sheet glass and outside in the middle of the sheet glass;
D3, take out mode with the air extraction between PVB film and interior sheet glass and the outer sheet glass through heat;
E3, PVB film, interior sheet glass and outer sheet glass are placed high temperature and high pressure environment, PVB film and interior sheet glass and outer plate glassy bond one;
F3, with the unnecessary PVB film deburring of limit portion, and conducting terminal is connected on the conductive silver paste.
Preferably, in the c1 of step (1), printing ink is imprinted on the interior sheet glass through screen printing mode.
Preferably, in step (3), the temperature that the baking of kiln mould curves type is 500 ℃-700 ℃.
Preferably, in the b3 of step (4), with interior sheet glass and outer plate glass cools to 20 ℃-30 ℃.
Preferably, in the d3 of step (4), it is 95 ℃-115 ℃ that heat is taken out temperature.
Preferably, in the e3 of step (4), 120 ℃-160 ℃ of the temperature of high temperature and high pressure environment, pressure is 10bar-15bar.
In addition, the present invention also provides a kind of solar car pairglass, and the preparation method through the described solar car pairglass of claim 1 makes, and interior sheet glass bonds with the PVB film respectively with outer sheet glass, and solar battery sheet places in the middle of two layers of PVB film.
Preferably, said solar battery sheet comprises copper-foil conducting electricity and solar power mainboard, and said copper-foil conducting electricity is connected with the solar power mainboard, and said copper-foil conducting electricity is connected with said conductive silver paste.
Preferably, said solar battery sheet is a photovoltaic solar cell.
Compared with prior art, solar car pairglass provided by the invention and preparation method thereof in the middle of sheet glass and the outer sheet glass, can not reduce glass intensity in solar battery sheet is combined in, and increases the electricity generate function of solar power simultaneously, is suitable for batch manufacturing.
Description of drawings
Fig. 1 is the decomposition texture scheme drawing of solar car pairglass among the present invention;
Fig. 2 is the integral structure scheme drawing of solar car pairglass among the present invention.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the present invention better, tie below
Closing specific embodiment sets forth.
The preparation method of solar car pairglass provided by the invention comprises the steps:
(1), prepare in sheet glass, comprising:
A1, with former sheet glass excision forming, edging;
B1, washing and drying, the impurity of elimination glass surface;
C1, printing ink is imprinted on through screen printing mode on the sheet glass, with infrared mode printing ink is dried;
D1, conductive silver paste is printed onto on the printing ink black surround oven dry;
(2), prepare outer sheet glass, comprising:
A2, with former sheet glass excision forming, edging;
B2, washing and drying, the impurity of elimination glass surface;
C2, at glass surface spraying silica flour, prevent in the step (3) in sheet glass bond when curved with the superimposed back baking of outer sheet glass;
(3), the pairing of interior sheet glass, outer sheet glass put into the baking of kiln mould after superimposed curve type, simultaneously in the printing ink of sheet glass be sintered into one with conductive silver paste and interior sheet glass, the temperature that the kiln mould dries by the fire the type that curves is 500 ℃-700 ℃;
(4), interior sheet glass and outer sheet glass integrate one, comprising:
The silica flour of a3, the outer sheet glass of removal is with interior sheet glass and outer sheet glass washing and drying;
B3, with interior sheet glass and outer plate glass cools to 20 ℃-30 ℃;
C3, with double-deck PVB film with solar battery sheet close in interior sheet glass and outside in the middle of the sheet glass;
D3, take out mode with the air extraction between PVB film and interior sheet glass and the outer sheet glass through heat, it is 95 ℃-115 ℃ that heat is taken out temperature;
E3, PVB film, interior sheet glass and outer sheet glass are placed high temperature and high pressure environment, PVB film and interior sheet glass and outer plate glassy bond one, 120 ℃-160 ℃ of the temperature of high temperature and high pressure environment, pressure is 10bar-15bar;
F3, with the unnecessary PVB film deburring of limit portion, and adopt Soldering machine to be welded on the conductive silver paste conducting terminal.
See also Fig. 1, Fig. 2, Fig. 1 is the decomposition texture scheme drawing of solar car pairglass among the present invention; Fig. 2 is the integral structure scheme drawing of solar car pairglass among the present invention.
The present invention also provides a kind of solar car pairglass, and the preparation method through above-mentioned solar car pairglass makes, and interior sheet glass bonds with the PVB film respectively with outer sheet glass, and solar battery sheet places in the middle of two layers of PVB film.Solar battery sheet comprises copper-foil conducting electricity and solar power mainboard, and copper-foil conducting electricity is connected with the solar power mainboard, and copper-foil conducting electricity is connected with conductive silver paste.Solar battery sheet is a photovoltaic solar cell.
Compared with prior art, solar car pairglass provided by the invention and preparation method thereof in the middle of sheet glass and the outer sheet glass, can not reduce glass intensity in solar battery sheet is combined in, and increases the electricity generate function of solar power simultaneously, is suitable for batch manufacturing.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments among this paper.Therefore, the present invention will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims (9)

1. the preparation method of a solar car pairglass is characterized in that, comprises the steps:
(1), prepare in sheet glass, comprising:
A1, with former sheet glass excision forming, edging;
B1, washing and drying, the impurity of elimination glass surface;
C1, with ink printing on glass, oven dry;
D1, conductive silver paste is printed onto on the printing ink black surround oven dry;
(2), prepare outer sheet glass, comprising:
A2, with former sheet glass excision forming, edging;
B2, washing and drying, the impurity of elimination glass surface;
C2, at glass surface spraying silica flour;
(3), the pairing of interior sheet glass, outer sheet glass put into the baking of kiln mould after superimposed curve type, simultaneously in printing ink and conductive silver paste and the interior sheet glass of sheet glass be sintered into one;
(4), interior sheet glass and outer sheet glass integrate one, comprising:
The silica flour of a3, the outer sheet glass of removal is with interior sheet glass and outer sheet glass washing and drying;
B3, with interior sheet glass and outer plate glass cools;
C3, with double-deck PVB film with solar battery sheet close in interior sheet glass and outside in the middle of the sheet glass;
D3, take out mode with the air extraction between PVB film and interior sheet glass and the outer sheet glass through heat;
E3, PVB film, interior sheet glass and outer sheet glass are placed high temperature and high pressure environment, PVB film and interior sheet glass and outer plate glassy bond one;
F3, with the unnecessary PVB film deburring of limit portion, and conducting terminal is connected on the conductive silver paste.
2. the preparation method of solar car pairglass according to claim 1 is characterized in that, in the c1 of step (1), printing ink is imprinted on the interior sheet glass through screen printing mode.
3. the preparation method of solar car pairglass according to claim 1 is characterized in that, in step (3), the temperature that the baking of kiln mould curves type is 500 ℃-700 ℃.
4. the preparation method of solar car pairglass according to claim 1 is characterized in that, in the b3 of step (4), with interior sheet glass and outer plate glass cools to 20 ℃-30 ℃.
5. the preparation method of solar car pairglass according to claim 1 is characterized in that, in the d3 of step (4), it is 95 ℃-115 ℃ that heat is taken out temperature.
6. the preparation method of solar car pairglass according to claim 1 is characterized in that, in the e3 of step (4), and 120 ℃-160 ℃ of the temperature of high temperature and high pressure environment, pressure is 10bar-15bar.
7. a solar car pairglass is characterized in that, the preparation method through the described solar car pairglass of claim 1 makes, and interior sheet glass bonds with the PVB film respectively with outer sheet glass, and solar battery sheet places in the middle of two layers of PVB film.
8. solar car pairglass according to claim 7 is characterized in that, said solar battery sheet comprises copper-foil conducting electricity and solar power mainboard, and said copper-foil conducting electricity is connected with the solar power mainboard, and said copper-foil conducting electricity is connected with said conductive silver paste.
9. solar car pairglass according to claim 7 is characterized in that, said solar battery sheet is a photovoltaic solar cell.
CN201010291294XA 2010-09-21 2010-09-21 Solar automobile laminated glass and preparation method thereof Active CN101973324B (en)

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Application Number Priority Date Filing Date Title
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CN101973324B true CN101973324B (en) 2012-09-05

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203013752U (en) 2012-06-21 2013-06-19 长春光景科技有限公司 Flexible solar cell module
CN103342477B (en) * 2013-06-27 2015-06-24 北京北玻安全玻璃有限公司 Processing method for arc-shaped chemically-tempered and laminated structural glass
CN104529194A (en) * 2014-12-19 2015-04-22 江门市江海区金达玻璃文化有限公司 Automotive glass processing process
CN106080486A (en) * 2016-07-27 2016-11-09 成都银河动力有限公司 A kind of laminated glass based on self-propagating technology orcible entry method
CN111971192A (en) * 2018-03-27 2020-11-20 日本板硝子株式会社 Window glass for vehicle and method for manufacturing same
CN113619228A (en) * 2021-08-12 2021-11-09 信义汽车部件(芜湖)有限公司 Solar awning glass

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0343628A2 (en) * 1988-05-24 1989-11-29 Asahi Glass Company Ltd. Method for producing a glass substrate for a solar cell
CN1794472A (en) * 2005-10-21 2006-06-28 李毅 Solar energy battery skylight and its manufacturing method
CN101162742A (en) * 2007-11-27 2008-04-16 上海耀华皮尔金顿玻璃股份有限公司 Solar photovoltaic interlining curtain wall glass manufacturing process
CN101192630A (en) * 2006-11-30 2008-06-04 比亚迪股份有限公司 Solar cell louver and method of manufacture
CN101585664A (en) * 2009-07-02 2009-11-25 福耀集团(上海)汽车玻璃有限公司 Manufacture method of bendable low-emission coated laminated glass with regionally removed coat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007055861A (en) * 2005-08-25 2007-03-08 Nippon Sheet Glass Co Ltd Method for bending vehicle glass with electrically conductive film for dye sensitized solar battery, and vehicle glass with electrically conductive film for dye sensitized solar battery

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0343628A2 (en) * 1988-05-24 1989-11-29 Asahi Glass Company Ltd. Method for producing a glass substrate for a solar cell
CN1794472A (en) * 2005-10-21 2006-06-28 李毅 Solar energy battery skylight and its manufacturing method
CN101192630A (en) * 2006-11-30 2008-06-04 比亚迪股份有限公司 Solar cell louver and method of manufacture
CN101162742A (en) * 2007-11-27 2008-04-16 上海耀华皮尔金顿玻璃股份有限公司 Solar photovoltaic interlining curtain wall glass manufacturing process
CN101585664A (en) * 2009-07-02 2009-11-25 福耀集团(上海)汽车玻璃有限公司 Manufacture method of bendable low-emission coated laminated glass with regionally removed coat

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