CN112912348B - 玻璃物品的制造方法 - Google Patents
玻璃物品的制造方法 Download PDFInfo
- Publication number
- CN112912348B CN112912348B CN201980070843.XA CN201980070843A CN112912348B CN 112912348 B CN112912348 B CN 112912348B CN 201980070843 A CN201980070843 A CN 201980070843A CN 112912348 B CN112912348 B CN 112912348B
- Authority
- CN
- China
- Prior art keywords
- tubular portion
- glass
- molten glass
- clarifier
- transfer tube
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000006060 molten glass Substances 0.000 claims abstract description 83
- 238000002844 melting Methods 0.000 claims abstract description 44
- 230000008018 melting Effects 0.000 claims abstract description 44
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 30
- 239000005357 flat glass Substances 0.000 description 19
- 229910052697 platinum Inorganic materials 0.000 description 15
- 239000000463 material Substances 0.000 description 10
- 238000009825 accumulation Methods 0.000 description 9
- 229910001260 Pt alloy Inorganic materials 0.000 description 6
- 238000000265 homogenisation Methods 0.000 description 6
- 230000000717 retained effect Effects 0.000 description 5
- 238000010583 slow cooling Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 238000005352 clarification Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000003280 down draw process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000006124 Pilkington process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000005368 silicate glass Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000005345 chemically strengthened glass Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000006025 fining agent Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910003446 platinum oxide Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018-239407 | 2018-12-21 | ||
| JP2018239407A JP7092021B2 (ja) | 2018-12-21 | 2018-12-21 | ガラス物品の製造方法 |
| PCT/JP2019/045474 WO2020129528A1 (fr) | 2018-12-21 | 2019-11-20 | Procédé de fabrication d'article en verre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112912348A CN112912348A (zh) | 2021-06-04 |
| CN112912348B true CN112912348B (zh) | 2023-11-14 |
Family
ID=71101221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980070843.XA Active CN112912348B (zh) | 2018-12-21 | 2019-11-20 | 玻璃物品的制造方法 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP7092021B2 (fr) |
| KR (1) | KR102655115B1 (fr) |
| CN (1) | CN112912348B (fr) |
| TW (1) | TWI835935B (fr) |
| WO (1) | WO2020129528A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022050001A (ja) * | 2020-09-17 | 2022-03-30 | 日本電気硝子株式会社 | ガラス板の製造方法及びその製造装置。 |
| JP7319316B2 (ja) * | 2021-03-29 | 2023-08-01 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板装置 |
| WO2024038740A1 (fr) * | 2022-08-19 | 2024-02-22 | 日本電気硝子株式会社 | Procédé de fabrication d'article en verre et dispositif de fabrication d'article en verre |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000128548A (ja) * | 1998-10-28 | 2000-05-09 | Asahi Techno Glass Corp | ガラス溶融炉 |
| CN101679090A (zh) * | 2007-04-03 | 2010-03-24 | 康宁股份有限公司 | 减少玻璃制造工艺中气态内含物的方法 |
| CN101935146A (zh) * | 2010-03-24 | 2011-01-05 | 河北东旭投资集团有限公司 | 铂金通道中玻璃液的处理方法 |
| CN202785956U (zh) * | 2012-07-30 | 2013-03-13 | 彩虹显示器件股份有限公司 | 传送熔融玻璃液用的加湿装置 |
| CN103359914A (zh) * | 2012-04-06 | 2013-10-23 | 安瀚视特控股株式会社 | 玻璃板的制造方法和制造装置 |
| CN106698893A (zh) * | 2016-11-17 | 2017-05-24 | 陕西彩虹电子玻璃有限公司 | 一种降低盖板玻璃生产缺陷的装置及方法 |
| JP2017119602A (ja) * | 2015-12-28 | 2017-07-06 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法、及び、ガラス基板の製造装置 |
| JP2018095535A (ja) * | 2016-12-16 | 2018-06-21 | 日本電気硝子株式会社 | 板ガラス製造方法、清澄容器及び板ガラス製造装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508654B (zh) | 2012-06-29 | 2016-08-03 | 安瀚视特控股株式会社 | 玻璃基板的制造方法以及玻璃基板的制造装置 |
| US9725349B2 (en) * | 2012-11-28 | 2017-08-08 | Corning Incorporated | Glass manufacturing apparatus and methods |
| KR102288421B1 (ko) * | 2013-10-18 | 2021-08-11 | 코닝 인코포레이티드 | 유리 제조 기기 및 그 방법 |
| JP5976863B2 (ja) * | 2014-03-31 | 2016-08-24 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法およびガラス基板の製造装置 |
| JP6133958B2 (ja) * | 2014-10-31 | 2017-05-24 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法、および、ガラス基板の製造装置 |
| JP6620411B2 (ja) * | 2015-03-30 | 2019-12-18 | 日本電気硝子株式会社 | ガラス物品の製造装置及びガラス物品の製造方法 |
| JP6752036B2 (ja) * | 2016-03-31 | 2020-09-09 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法、及び、ガラス基板の製造装置 |
-
2018
- 2018-12-21 JP JP2018239407A patent/JP7092021B2/ja active Active
-
2019
- 2019-11-20 WO PCT/JP2019/045474 patent/WO2020129528A1/fr active Application Filing
- 2019-11-20 KR KR1020217014817A patent/KR102655115B1/ko active IP Right Grant
- 2019-11-20 CN CN201980070843.XA patent/CN112912348B/zh active Active
- 2019-11-29 TW TW108143785A patent/TWI835935B/zh active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000128548A (ja) * | 1998-10-28 | 2000-05-09 | Asahi Techno Glass Corp | ガラス溶融炉 |
| CN101679090A (zh) * | 2007-04-03 | 2010-03-24 | 康宁股份有限公司 | 减少玻璃制造工艺中气态内含物的方法 |
| CN101935146A (zh) * | 2010-03-24 | 2011-01-05 | 河北东旭投资集团有限公司 | 铂金通道中玻璃液的处理方法 |
| CN103359914A (zh) * | 2012-04-06 | 2013-10-23 | 安瀚视特控股株式会社 | 玻璃板的制造方法和制造装置 |
| CN202785956U (zh) * | 2012-07-30 | 2013-03-13 | 彩虹显示器件股份有限公司 | 传送熔融玻璃液用的加湿装置 |
| JP2017119602A (ja) * | 2015-12-28 | 2017-07-06 | ＡｖａｎＳｔｒａｔｅ株式会社 | ガラス基板の製造方法、及び、ガラス基板の製造装置 |
| CN106698893A (zh) * | 2016-11-17 | 2017-05-24 | 陕西彩虹电子玻璃有限公司 | 一种降低盖板玻璃生产缺陷的装置及方法 |
| JP2018095535A (ja) * | 2016-12-16 | 2018-06-21 | 日本電気硝子株式会社 | 板ガラス製造方法、清澄容器及び板ガラス製造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202108516A (zh) | 2021-03-01 |
| WO2020129528A1 (fr) | 2020-06-25 |
| CN112912348A (zh) | 2021-06-04 |
| JP2020100531A (ja) | 2020-07-02 |
| KR20210101209A (ko) | 2021-08-18 |
| TWI835935B (zh) | 2024-03-21 |
| JP7092021B2 (ja) | 2022-06-28 |
| KR102655115B1 (ko) | 2024-04-08 |
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| PB01 | Publication | ||
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| GR01 | Patent grant |