CN102219375A - Solar super-white rolling glass and preparation method thereof - Google Patents

Solar super-white rolling glass and preparation method thereof Download PDF

Info

Publication number
CN102219375A
CN102219375A CN2010101489430A CN201010148943A CN102219375A CN 102219375 A CN102219375 A CN 102219375A CN 2010101489430 A CN2010101489430 A CN 2010101489430A CN 201010148943 A CN201010148943 A CN 201010148943A CN 102219375 A CN102219375 A CN 102219375A
Authority
CN
China
Prior art keywords
glass
preparation
solar energy
annealing
raw material
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
Application number
CN2010101489430A
Other languages
Chinese (zh)
Inventor
董清世
辛崇飞
刘笑荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XINYI PV INDUSTRY (ANHUI) HOLDINGS CO LTD
Original Assignee
XINYI PV INDUSTRY (ANHUI) HOLDINGS CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by XINYI PV INDUSTRY (ANHUI) HOLDINGS CO LTD filed Critical XINYI PV INDUSTRY (ANHUI) HOLDINGS CO LTD
Priority to CN2010101489430A priority Critical patent/CN102219375A/en
Publication of CN102219375A publication Critical patent/CN102219375A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Glass Compositions (AREA)

Abstract

The invention relates to a piece of solar super-white rolling glass which is calculated according to the mass percent of oxide, and comprises the components according to proportions as follows: 72.0%-75.2% of SiO2, 1.0%-2.4% of Al2O3, 13.2%-15.0% of R2O, 8.5%-10.5% of CaO, 0-3.6% of MgO, 0.15%-0.38% of Sb2O3 and Fe2O3 being smaller than or equal to 0.01%. In addition, the invention also relates to a preparation method of the solar super-white rolling glass, and the preparation method comprises the following steps: step one, selecting quartz sand, aluminum hydroxide or aluminum oxide, limestone, calcined soda, sodium sulfate, dolomite, antimony trioxide and cullet as raw materials, and preparing and mixing the raw materials; step two, melting and clarifying; step three, calendaring; and step four, annealing and obtaining the solar super-white rolling glass. The solar super-white rolling glass produced by the preparation method has the advantages of high light transmission, good corrosion resistance and weather resistance, long service life and the like, and can be used for a solar power generating assembly for photoelectric conversion.

Description

Solar energy very white rolled glass and preparation method thereof
Technical field
The present invention relates to the glass technology for making, relate in particular to a kind of solar energy very white rolled glass and preparation method thereof.
Background technology
Sun power is a kind of inexhaustible new forms of energy.Under the trend of the guiding of national new forms of energy policy and global new energy development, the industry of the exploitation green energy resource and the cyclic regeneration energy becomes the Chaoyang industry gradually.At present, the development of monocrystaline silicon solar cell, polysilicon solar cell is the swiftest and the most violent, and they all need a kind of cover-plate glass.Because of the wavelength of crystal silicon cell photoelectricity conversion effet at 300-1200nm, so cover-plate glass generally adopts energy ultrawhite figured glass, require the transmitance in this wavelength region high as much as possible, the transmitance of common figured glass is about 91% on the market.
If any one piece of Chinese patent, its publication number is CN101161600A, open day is on April 16th, 2008, name is called " a kind of solar energy ultra-white configurated glass and manufacture method thereof and application ", this patent application discloses a kind of solar energy ultra-white configurated glass chemical ingredients and content requirement (mass percent), wherein smart quartz sand SiO 2Content 〉=99.00%, Fe 2O 3Content≤0.04%, rhombspar CaO content≤31.00%, Fe 2O 3Content≤0.1%, Wingdale CaO content 〉=55.00%, Fe 2O 3Content≤0.02%, Al in the aluminium hydroxide 2O 3Content 〉=60.00%, Fe 2O 3Content≤0.01%, Na in the soda ash 2CO 3Content 〉=99.00%, Fe 2O 3Content≤0.0005%, NaNO in the SODIUMNITRATE 3Content 〉=99.00%, Fe 2O 3Content≤0.0005%.
As another piece Chinese patent, its publication number is CN101041551A, and open day is on September 26th, 2007, and name is called " a kind of packaging glass of solar cell ", and the component that this patent application discloses a kind of packaging glass of solar cell is as follows: % counts by weight, SiO 255.6-85.1%, Al 2O 30.2-2.2%, CaO3.8-11.8%, K 2O 0.5-5.9%, Na 2O 9.5-19.5%, Fe 2O 3With MgO be 0.9-5.9%, wherein Fe altogether 2O 3Amount be 0.0001-0.009%.
The disclosed formula range of above patent application is wide, and material purity requires high, and cost is higher, is unfavorable for scale operation.For this reason, be necessary existing solar energy very white rolled glass and preparation method thereof is improved.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of and has transmittance height, corrosion resistance and good, the weathering resistance performance is good, the life-span long, less demanding to material purity, cost is low, be easy to solar energy very white rolled glass of scale operation and preparation method thereof, requires height and cost than problems such as height to solve in the prior art to material purity.
Solving the technical scheme that technical problem of the present invention adopts is: a kind of solar energy very white rolled glass is provided, and described solar energy very white rolled glass is with the oxide mass percentage calculation, and it is composed as follows: SiO 2Be 72.0%-75.2%, Al 2O 3Be 1.0%-2.4%, R 2O is that 13.2%-15.0%, CaO are that 8.5%-10.5%, MgO are 0-3.6%, Sb 2O 3Be 0.15-0.38%, Fe 2O 3Be≤0.01%.
In solar energy very white rolled glass of the present invention, described R 2O is Na 2O, K 2Among the O one or both, wherein K 2O content 0-1.5%.
In solar energy very white rolled glass of the present invention, comprise also in the described solar energy very white rolled glass that mass percent is the Nd of 0.005%-0.03% 2O 3And the Er of 0.005%-0.03% 2O 3
In addition, the present invention also provides the preparation method of above-mentioned solar energy very white rolled glass, and it comprises the steps:
Step 1: selected raw material is quartz sand, aluminium hydroxide or aluminium sesquioxide, Wingdale, soda ash, saltcake, rhombspar, antimonous oxide and glass cullet, mixes after batching;
Step 2: fusing, clarification;
Step 3: calendering formation;
Step 4: obtain described solar energy very white rolled glass after the annealing.
In preparation method of the present invention, the iron level mass percent is less than 0.02% in described each raw material.
In preparation method of the present invention, the mixing in the described step 1 is the container made from aluminum or stainless steel or non-metallic material, and the mass percent of iron-holder is less than 0.01% in the control raw material.
In preparation method of the present invention, batching in the described step 1 is that raw material enters the title bucket through the electric and magnetic oscillation feeding machine, automatically control electronic scale by robot calculator and carry out batching, mixing in the described step 1 comprises that the raw material that weighs up is sent into mixing machine to be mixed, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 3-7%.
In preparation method of the present invention, the temperature of fusion in the described step 2 is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.
In preparation method of the present invention, described calendering formation comprises that glass metal enters profiled section from the overflow port outflow, by the rolling press calendering formation, and mold temperature 1160-1200 ℃, calender speed 145-200m/h.
In preparation method of the present invention, described annealing comprises that glass metal enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding.
Compared with prior art, prescription of the present invention is more accurate, more rationally utilizes starting material, reduces the dependency to the higher-grade raw material, and is significant to the protection environment.By adding magnesium oxide, improved the mechanical property of glass, reduced the self-destruction probability; By adding weisspiessglanz, quicken clarification, improve the refining quality of glass metal, improve the finished glass quality.Common ultra-clear glasses is generally more yellow or green, and by adding the Neodymium trioxide and the Erbium trioxide of trace, itself is colored as pink or purple, can pass through complementary colors, makes the color of glass finally be colourless state.The present invention adopts more extensive and common starting material, by strict process control and measure, produce the interior sun power transmitance of a kind of 300-1200nm wavelength region and be not less than 91.8% solar energy very white rolled glass, have advantages such as transmittance height, corrosion resistance and good, weathering resistance performance are good, the life-span is long, can be used for the solar electrical energy generation assembly of opto-electronic conversion.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The invention provides a kind of solar energy very white rolled glass, described solar energy very white rolled glass is with the oxide mass percentage calculation, and it is composed as follows: SiO 2Be 72.0%-75.2%, Al 2O 3Be 1.0%-2.4%, R 2O is that 13.2%-15.0%, CaO are that 8.5%-10.5%, MgO are 0-3.6%, Sb 2O 3Be 0.15-0.38%, Fe 2O 3Be≤0.01%.Wherein, described R 2O is Na 2O, K 2Among the O one or both, wherein K 2O content 0-1.5%.
The raw material that forms each component comprises:
Sequence number Title Chemical ingredients Performance perameter (mass percent)
1 Quartz sand SiO 2 〉=99.3%, contain Fe 2O 3≤0.015％
2 Aluminium hydroxide or aluminium sesquioxide Al(OH) 3 /Al 2O 3 ≥99.0％
3 Wingdale CaO ≥54.0％
4 Soda ash Na 2CO 3 ≥99.0％
5 Saltcake Na 2SO 4 ≥99.0％
6 Rhombspar CaCO 3 MgCO 3 CaCO 3≥53.0％ MgCO 3≥44.1％
7 Antimonous oxide Sb 2O 3 ≥99.0％
8 Neodymium trioxide Nd 2O 3 ≥99.0％
9 Erbium trioxide Er 2O 3 ≥99.0％
Comprise also in the described solar energy very white rolled glass that mass percent is the Nd of 0.005%-0.03% 2O 3And the Er of 0.005%-0.03% 2O 3The Nd that adds trace 2O 3And Er 2O 3Main effect is a complementary color.Common ultra-clear glasses is generally more yellow or green, and by adding Neodymium trioxide and Erbium trioxide, itself is colored as pink or purple, can pass through complementary colors, makes the color of glass finally be colourless state.The glass coloring rare earth ion at high temperature has stable and chromatic colour is used for mixing in the feed liquid, makes versicolor glass.Rare earth oxides such as neodymium, erbium, cerium all are splendid glass colorants, when the transparent glass absorbing wavelength of adding the rare earth tinting material is the visible light of 400～700nm, present beautiful colour.Neodymium trioxide adds in sodium-calcium glass and the lead glass, and the depth of glass colour depends on thickness and the content of neodymium and the power of light source of glass, and thin glass is rose pink, and heavy sheet glass is blue purple, and this phenomenon is called the bitintability of neodymium; Erbium trioxide is used in pinkiness in photochromic glass and the crystal glass.By adding this compound of trace, can make glass coloring pink and yellow neutralization (complementation) itself, alleviate the macroscopic color of glass, be revealed as colourlessly substantially, improve visual appearance.
In addition, the present invention also provides the preparation method of above-mentioned solar energy very white rolled glass, and it comprises the steps:
Step 1: selected raw material is quartz sand, aluminium hydroxide or aluminium sesquioxide, Wingdale, soda ash, saltcake, rhombspar. antimonous oxide and glass cullet, mix after batching;
Step 2: fusing, clarification;
Step 3: calendering formation;
Step 4: obtain described solar energy very white rolled glass after the annealing.
In preparation method of the present invention, the iron level mass percent is less than 0.02% in described each raw material.Mixing in the described step 1 is the container made from aluminum or stainless steel or non-metallic material, and the mass percent of iron-holder is less than 0.01% in the control raw material.Batching in the described step 1 is that raw material enters the title bucket through the electric and magnetic oscillation feeding machine, automatically control electronic scale by robot calculator and carry out batching, mixing in the described step 1 comprises that the raw material that weighs up is sent into mixing machine to be mixed, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 3-7%.Temperature of fusion in the described step 2 is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.Described calendering formation comprises that glass metal enters profiled section from the overflow port outflow, by the rolling press calendering formation, and 1160 ℃-1200 ℃ of mold temperatures (preferably 1170 ℃-1190 ℃), calender speed 145-200m/h.Described annealing comprises that glass metal enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding.
Below illustrate solar energy very white rolled glass by a plurality of embodiment difference the aspect such as form and preparation method thereof.
Embodiment 1
According to following prescription: by percentage to the quality, SiO 2Be 75.2%, Al 2O 3Be 1.4%, Na 2O is 13.2%, K 2O is 1.2%, CaO is 8.5%%, MgO is 0.2%, Sb 2O 3Be 0.29%, 0.005% Nd 2O 3, 0.005% Er 2O 3Ratio calculate the admixtion requirement, these raw materials enter through the electric and magnetic oscillation feeding machine and claim bucket, control electronic scale automatically by robot calculator and carry out batching, and admixtion is admitted to the mixing machine mixing after the weighing, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 7.0%; Admixtion arrives furnace hopper through conveyor delivery, and through large-scale inclined blanket type batch charger admixtion is joined in the melting furnaces.Raw material in melting furnaces through steps such as fusing, clarification, coolings, obtain can moulding even bubble-free glass metal, wherein temperature of fusion is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.The glass metal that fusing is good flows out from overflow port and enters profiled section, by the rolling press calendering formation, and mold temperature 1160-1200 ℃, calender speed 145-200m/h; Glass enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding; Glass after the annealing finally obtains finished product through check, cutting, packing.
Embodiment 2
According to following prescription: by percentage to the quality, SiO 2Be 73.0%, Al 2O 3Be 2.4%, Na 2O is 13.2%, K 2O is 0.04%, CaO is 8.8%, MgO is 2.4%, Sb 2O 3Be 0.15%, 0.01% Nd 2O 3, 0.02% Er 2O 3Ratio calculate to cooperate the raw material requirement, these raw materials enter through the electric and magnetic oscillation feeding machine and claim bucket, control electronic scale automatically by robot calculator and carry out batching, and admixtion is admitted to the mixing machine mixing after the weighing, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 4.0%; Admixtion arrives furnace hopper through conveyor delivery, and through large-scale inclined blanket type batch charger admixtion is joined in the melting furnaces.Raw material in melting furnaces through steps such as fusing, clarification, coolings, obtain can moulding even bubble-free glass metal, wherein temperature of fusion is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.The glass metal that fusing is good flows out from overflow port and enters profiled section, by the rolling press calendering formation, and mold temperature 1170-1185 ℃, calender speed 145-200m/h; Glass enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding; Glass after the annealing finally obtains finished product through check, cutting, packing.
Embodiment 3
According to following prescription: by percentage to the quality, SiO 2Be 72.0%, Al 2O 3Be 1.0%, Na 2O is 14.0%, K 2O is 0.1%, and CaO is 10.5%, MgO is 2.0%, Sb 2O 3Be 0.34%, 0.03% Nd 2O 3, 0.03% Er 2O 3Ratio calculate to cooperate the raw material requirement, these raw materials enter through the electric and magnetic oscillation feeding machine and claim bucket, control electronic scale automatically by robot calculator and carry out batching, and admixtion is admitted to the mixing machine mixing after the weighing, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 4.5%; Admixtion arrives furnace hopper through conveyor delivery, and through large-scale inclined blanket type batch charger admixtion is joined in the melting furnaces.Raw material in melting furnaces through steps such as fusing, clarification, coolings, obtain can moulding even bubble-free glass metal, wherein temperature of fusion is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.The glass metal that fusing is good flows out from overflow port and enters profiled section, by the rolling press calendering formation, and mold temperature 1175-1180 ℃, calender speed 145-200m/h; Glass enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding; Glass after the annealing finally obtains finished product through check, cutting, packing.
Embodiment 4
According to following prescription: by percentage to the quality, SiO 2Be 72.5%, Al 2O 3Be 1.5%, Na 2O is 14.0%, K 2O is 0.5%, CaO is 8.5%, MgO is 2.6%, Sb 2O 3Be 0.36%, 0.02% Nd 2O 3, 0.02% Er 2O 3Ratio calculate to cooperate the raw material requirement, these raw materials enter through the electric and magnetic oscillation feeding machine and claim bucket, control electronic scale automatically by robot calculator and carry out batching, and admixtion is admitted to the mixing machine mixing after the weighing, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 3.0%; Admixtion arrives furnace hopper through conveyor delivery, and through large-scale inclined blanket type batch charger admixtion is joined in the melting furnaces.Raw material in melting furnaces through steps such as fusing, clarification, coolings, obtain can moulding even bubble-free glass metal, wherein temperature of fusion is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.The glass metal that fusing is good flows out from overflow port and enters profiled section, by the rolling press calendering formation, and mold temperature 1160-1185 ℃, calender speed 145-200m/h; Glass enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding; Glass after the annealing finally obtains finished product through check, cutting, packing.
The prior art formula scope is wide, and material purity requires high, and cost is higher, and prescription of the present invention is more accurate, more rationally utilizes starting material, reduces the dependency to the higher-grade raw material, and is significant to the protection environment.By adding magnesium oxide, improved the mechanical property of glass, reduced the self-destruction probability; By adding weisspiessglanz, quicken clarification, improve the refining quality of glass metal, improve the finished glass quality.The present invention adopts more extensive and common starting material, by adding Neodymium trioxide and Erbium trioxide, through complementary colors mechanism, obtains the ultra-clear glasses of colourless high permeability.The present invention adopts more extensive and common starting material, by adding Neodymium trioxide and Erbium trioxide, through complementary colors mechanism, obtains the ultra-clear glasses of colourless high permeability.By strict process control and measure, produce the interior sun power transmitance of a kind of 300-1200nm wavelength region and be not less than 91.8% solar energy very white rolled glass, have advantages such as transmittance height, corrosion resistance and good, weathering resistance performance are good, the life-span is long, can be used for the solar electrical energy generation assembly of opto-electronic conversion.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. solar energy very white rolled glass, it is characterized in that: described solar energy very white rolled glass is with the oxide mass percentage calculation, and it is composed as follows: SiO 2Be 72.0%-75.2%, Al 2O 3Be 1.0%-2.4%, R 2O is that 13.2%-15.0%, CaO are that 8.5%-10.5%, MgO are 0-3.6%, Sb 2O 3Be 0.15%-0.38%, Fe 2O 3Be≤0.01%.
2. solar energy very white rolled glass as claimed in claim 1 is characterized in that: described R 2O is Na 2O, K 2Among the O one or both, wherein K 2O content 0-1.5%.
3. solar energy very white rolled glass as claimed in claim 1 is characterized in that: comprise also in the described solar energy very white rolled glass that mass percent is the Nd of 0.005%-0.03% 2O 3And the Er of 0.005%-0.03% 2O 3
4. the preparation method of a solar energy very white rolled glass, it comprises the steps:
Step 1: selected raw material is quartz sand, aluminium hydroxide or aluminium sesquioxide, Wingdale, soda ash, saltcake, rhombspar, antimonous oxide and glass cullet, mixes after batching;
Step 2: fusing, clarification;
Step 3: calendering formation;
Step 4: obtain described solar energy very white rolled glass after the annealing.
5. preparation method as claimed in claim 4 is characterized in that: the iron level mass percent is less than 0.02% in described each raw material.
6. preparation method as claimed in claim 4 is characterized in that: the mixing in the described step 1 is the container made from aluminum or stainless steel or non-metallic material, and the mass percent of iron-holder is less than 0.01% in the control raw material.
7. preparation method as claimed in claim 4, it is characterized in that: the batching in the described step 1 is that raw material enters the title bucket through the electric and magnetic oscillation feeding machine, automatically control electronic scale by robot calculator and carry out batching, mixing in the described step 1 comprises that the raw material that weighs up is sent into mixing machine to be mixed, Jia Shui and add steam simultaneously automatically, the mass percent of water content is 3-7%.
8. preparation method as claimed in claim 4 is characterized in that: the temperature of fusion in the described step 2 is that 1500 ℃-1600 ℃, clarifying temp are 1520 ℃-1560 ℃.
9. preparation method as claimed in claim 4 is characterized in that: described calendering formation comprises that glass metal enters profiled section from the overflow port outflow, by the rolling press calendering formation, and 1160 ℃-1200 ℃ of mold temperatures, calender speed 145-200m/h.
10. preparation method as claimed in claim 4 is characterized in that: described annealing comprises that glass metal enters annealing furnace annealing, 80 ℃-590 ℃ of annealing temperatures, annealing time 25-40 minute after the rolling press moulding.
CN2010101489430A 2010-04-16 2010-04-16 Solar super-white rolling glass and preparation method thereof Pending CN102219375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010101489430A CN102219375A (en) 2010-04-16 2010-04-16 Solar super-white rolling glass and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010101489430A CN102219375A (en) 2010-04-16 2010-04-16 Solar super-white rolling glass and preparation method thereof

Publications (1)

Publication Number Publication Date
CN102219375A true CN102219375A (en) 2011-10-19

Family

ID=44776120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010101489430A Pending CN102219375A (en) 2010-04-16 2010-04-16 Solar super-white rolling glass and preparation method thereof

Country Status (1)

Country Link
CN (1) CN102219375A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102617034A (en) * 2012-03-31 2012-08-01 上海吉驰玻璃科技有限公司 Formula and application of photovoltaic glass
CN103011595A (en) * 2012-12-27 2013-04-03 海南中航特玻材料有限公司 Glass component for increasing photovoltaic transmittance of glass
CN103102072A (en) * 2011-11-11 2013-05-15 福建华兴玻璃有限公司 High brightness glass and preparation method thereof
CN103253850A (en) * 2012-02-17 2013-08-21 信义光伏产业(安徽)控股有限公司 Float semi-tempered glass production process and product thereof
CN103253864A (en) * 2012-02-17 2013-08-21 信义光伏产业(安徽)控股有限公司 Ultra clear float solar battery glass production process and product thereof
CN104150769A (en) * 2014-08-12 2014-11-19 山东梦奇电器有限公司 Solar cell
CN105940323A (en) * 2014-01-29 2016-09-14 康宁公司 Laser featured glass for display illumination
CN106746636A (en) * 2016-12-31 2017-05-31 长兴旗滨玻璃有限公司 A kind of manufacture method of super thick super large glass
CN106946458A (en) * 2017-02-24 2017-07-14 玉林博飞商贸有限公司 A kind of ultra-clear glasses
CN106966587A (en) * 2017-02-24 2017-07-21 玉林博飞商贸有限公司 A kind of solar energy super white glass
CN107043211A (en) * 2017-01-20 2017-08-15 合肥彩虹新能源有限公司 A kind of all-oxygen combustion kiln photovoltaic glass formula
TWI607979B (en) * 2011-12-22 2017-12-11 日本電氣硝子股份有限公司 Glass substrate for solar cell
CN107459258A (en) * 2017-08-08 2017-12-12 中国洛阳浮法玻璃集团有限责任公司 A kind of low magnesium ultra-clear glasses
CN108455841A (en) * 2018-02-08 2018-08-28 中国建材国际工程集团有限公司 The purposes of discarded flat-panel monitor special glass
CN109336386A (en) * 2018-11-28 2019-02-15 四川华晶玻璃有限公司 A kind of pure white material glass and its production technology
CN110818252A (en) * 2019-11-06 2020-02-21 信义玻璃(天津)有限公司 Anti-self-explosion glass and preparation method thereof
CN111792837A (en) * 2020-06-30 2020-10-20 信义光伏产业(安徽)控股有限公司 Preparation process of super-white figured glass
WO2020223991A1 (en) * 2019-05-08 2020-11-12 山东光韵智能科技有限公司 Photoelectric conversion material for short-distance high-power light and manufacturing method therefor
CN111995249A (en) * 2020-08-21 2020-11-27 中建材（宜兴）新能源有限公司 High-heat-dissipation solar ultra-white calendering glass and preparation method thereof
CN113461326A (en) * 2021-07-27 2021-10-01 漳州旗滨光伏新能源科技有限公司 High-light-transmittance solar float glass and preparation method thereof
CN114656140A (en) * 2022-03-18 2022-06-24 河南安彩光热科技有限责任公司 Solar ultra-white float photo-thermal glass and manufacturing method thereof
CN115417598A (en) * 2022-09-07 2022-12-02 安徽燕龙基新能源科技有限公司 Production process for replacing aluminum hydroxide with aluminum oxide in photovoltaic glass production

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1669962A (en) * 2005-04-04 2005-09-21 中国凯盛国际工程有限公司 Glass forming method and its dedicated melting kiln
CN101016195A (en) * 2006-02-09 2007-08-15 陈恒路 High transmittivity glass for solar energy and preparing process thereof
CN101041551A (en) * 2006-03-24 2007-09-26 河南裕华高白玻璃有限公司 Solar battery packaging glass
CN101081724A (en) * 2007-06-15 2007-12-05 上海福莱特玻璃有限公司 Ultraviolet blocking-up solar energy ultra-white configurated glass and method for manufacturing the same
CN101182108A (en) * 2007-11-28 2008-05-21 汕头经济特区国份实业有限公司 Method for producing nano crystalline stone materials
CN101306918A (en) * 2007-08-03 2008-11-19 李彪 Production process of ultra-white patterned glass
CN101370743A (en) * 2006-01-12 2009-02-18 Ppg工业俄亥俄公司 Colored glass compositions

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1669962A (en) * 2005-04-04 2005-09-21 中国凯盛国际工程有限公司 Glass forming method and its dedicated melting kiln
CN101370743A (en) * 2006-01-12 2009-02-18 Ppg工业俄亥俄公司 Colored glass compositions
CN101016195A (en) * 2006-02-09 2007-08-15 陈恒路 High transmittivity glass for solar energy and preparing process thereof
CN101041551A (en) * 2006-03-24 2007-09-26 河南裕华高白玻璃有限公司 Solar battery packaging glass
CN101081724A (en) * 2007-06-15 2007-12-05 上海福莱特玻璃有限公司 Ultraviolet blocking-up solar energy ultra-white configurated glass and method for manufacturing the same
CN101306918A (en) * 2007-08-03 2008-11-19 李彪 Production process of ultra-white patterned glass
CN101182108A (en) * 2007-11-28 2008-05-21 汕头经济特区国份实业有限公司 Method for producing nano crystalline stone materials

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103102072B (en) * 2011-11-11 2015-07-01 福建华兴玻璃有限公司 High brightness glass and preparation method thereof
CN103102072A (en) * 2011-11-11 2013-05-15 福建华兴玻璃有限公司 High brightness glass and preparation method thereof
TWI607979B (en) * 2011-12-22 2017-12-11 日本電氣硝子股份有限公司 Glass substrate for solar cell
CN103253864B (en) * 2012-02-17 2016-05-18 信义光伏产业(安徽)控股有限公司 Ultrawhite float glass process technology for making glass used for solar batteries
CN103253864A (en) * 2012-02-17 2013-08-21 信义光伏产业(安徽)控股有限公司 Ultra clear float solar battery glass production process and product thereof
CN103253850A (en) * 2012-02-17 2013-08-21 信义光伏产业(安徽)控股有限公司 Float semi-tempered glass production process and product thereof
CN102617034B (en) * 2012-03-31 2014-12-24 上海吉驰玻璃科技有限公司 Formula and application of photovoltaic glass
CN102617034A (en) * 2012-03-31 2012-08-01 上海吉驰玻璃科技有限公司 Formula and application of photovoltaic glass
CN103011595B (en) * 2012-12-27 2015-05-13 海南中航特玻材料有限公司 Glass component for increasing photovoltaic transmittance of glass
CN103011595A (en) * 2012-12-27 2013-04-03 海南中航特玻材料有限公司 Glass component for increasing photovoltaic transmittance of glass
CN105940323A (en) * 2014-01-29 2016-09-14 康宁公司 Laser featured glass for display illumination
US10288792B2 (en) 2014-01-29 2019-05-14 Corning Incorporated Laser featured glass for display illumination
CN104150769A (en) * 2014-08-12 2014-11-19 山东梦奇电器有限公司 Solar cell
CN106746636A (en) * 2016-12-31 2017-05-31 长兴旗滨玻璃有限公司 A kind of manufacture method of super thick super large glass
CN107043211A (en) * 2017-01-20 2017-08-15 合肥彩虹新能源有限公司 A kind of all-oxygen combustion kiln photovoltaic glass formula
CN106946458A (en) * 2017-02-24 2017-07-14 玉林博飞商贸有限公司 A kind of ultra-clear glasses
CN106966587A (en) * 2017-02-24 2017-07-21 玉林博飞商贸有限公司 A kind of solar energy super white glass
CN107459258A (en) * 2017-08-08 2017-12-12 中国洛阳浮法玻璃集团有限责任公司 A kind of low magnesium ultra-clear glasses
CN108455841A (en) * 2018-02-08 2018-08-28 中国建材国际工程集团有限公司 The purposes of discarded flat-panel monitor special glass
CN109336386A (en) * 2018-11-28 2019-02-15 四川华晶玻璃有限公司 A kind of pure white material glass and its production technology
WO2020223991A1 (en) * 2019-05-08 2020-11-12 山东光韵智能科技有限公司 Photoelectric conversion material for short-distance high-power light and manufacturing method therefor
CN110818252A (en) * 2019-11-06 2020-02-21 信义玻璃(天津)有限公司 Anti-self-explosion glass and preparation method thereof
CN111792837A (en) * 2020-06-30 2020-10-20 信义光伏产业(安徽)控股有限公司 Preparation process of super-white figured glass
CN111995249A (en) * 2020-08-21 2020-11-27 中建材（宜兴）新能源有限公司 High-heat-dissipation solar ultra-white calendering glass and preparation method thereof
CN113461326A (en) * 2021-07-27 2021-10-01 漳州旗滨光伏新能源科技有限公司 High-light-transmittance solar float glass and preparation method thereof
CN114656140A (en) * 2022-03-18 2022-06-24 河南安彩光热科技有限责任公司 Solar ultra-white float photo-thermal glass and manufacturing method thereof
CN115417598A (en) * 2022-09-07 2022-12-02 安徽燕龙基新能源科技有限公司 Production process for replacing aluminum hydroxide with aluminum oxide in photovoltaic glass production

Similar Documents

Publication Publication Date Title
CN102219375A (en) Solar super-white rolling glass and preparation method thereof
CN102092941B (en) Ultra-white glass
CN1777563B (en) Method for the production of glass from a mixture of fused rock glass
CN105330142B (en) glass plate and its manufacturing method
CN105819684B (en) A kind of glass composition, aluminium borosilicate glass and its preparation method and application
CN107162407A (en) A kind of ultra-thin photovoltaic rolled glass
CN1102628A (en) Reduction of nickel sulfide stones in a glass melting operation
CN104743887B (en) A kind of glass fiber compound and glass fibre thereof and matrix material
CN102617034B (en) Formula and application of photovoltaic glass
CN106746595A (en) A kind of borosilicate glass glass fining agent high and its preparation method and application
CN107840570A (en) Alumina silicate glass and preparation method thereof, electronic equipment
CN101948243A (en) Compound fluxing agent for float glass
TW201213267A (en) Photovoltaic low iron flat glass batches containing alkali-free alumino-borosilicate display glass cullet
CN101353225B (en) Soda-lime silicate plate-like glass and manufacturing method thereof
CN109336380A (en) A kind of ultra-clear glasses and its production method and special equipment
CN102515524A (en) Boroaluminosilicate glass substrate and preparation method thereof
CN102079616B (en) Method for clarifying and decoloring float glass
US6191059B1 (en) Metal silicides as performance modifiers for glass compositions
CN101823841B (en) Colored decorating plate made of composite fly ash microcrystalline glass and preparation method thereof
CN102951841A (en) Preparation method of high borosilicate glass for solar photovoltaic batteries
US6196027B1 (en) Method of making glasses containing spectral modifiers
CN107601861A (en) A kind of high transmittance photovoltaic rolled glass formula
CN106587612A (en) Glass composition and preparation method thereof
CN106007371A (en) Method for manufacturing transparent float glass
CN110330226A (en) Aluminiu, boron silicate glass without alkali and its preparation method and application

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20111019