JP2019163205A - ガラス製造装置および方法 - Google Patents
ガラス製造装置および方法 Download PDFInfo
- Publication number
- JP2019163205A JP2019163205A JP2019096676A JP2019096676A JP2019163205A JP 2019163205 A JP2019163205 A JP 2019163205A JP 2019096676 A JP2019096676 A JP 2019096676A JP 2019096676 A JP2019096676 A JP 2019096676A JP 2019163205 A JP2019163205 A JP 2019163205A
- Authority
- JP
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- Prior art keywords
- tank
- wall portion
- thickness
- wall
- flange
- 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.)
- Granted
Links
- 239000011521 glass Substances 0.000 title abstract description 25
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- 238000000034 method Methods 0.000 title description 12
- 239000006060 molten glass Substances 0.000 claims abstract description 80
- 238000005352 clarification Methods 0.000 abstract description 100
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 229910052751 metal Inorganic materials 0.000 description 25
- 239000002184 metal Substances 0.000 description 25
- 238000002844 melting Methods 0.000 description 16
- 230000008018 melting Effects 0.000 description 16
- 239000007789 gas Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 14
- 230000003647 oxidation Effects 0.000 description 12
- 238000007254 oxidation reaction Methods 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- 239000001301 oxygen Substances 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 229910052697 platinum Inorganic materials 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 5
- -1 platinum group metals Chemical class 0.000 description 5
- 229910052703 rhodium Inorganic materials 0.000 description 5
- 239000010948 rhodium Substances 0.000 description 5
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 229910052762 osmium Inorganic materials 0.000 description 4
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 4
- 229910052763 palladium Inorganic materials 0.000 description 4
- 239000010970 precious metal Substances 0.000 description 4
- 229910052707 ruthenium Inorganic materials 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000008719 thickening Effects 0.000 description 4
- 229910001260 Pt alloy Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 229910052741 iridium Inorganic materials 0.000 description 3
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 3
- 238000010309 melting process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011214 refractory ceramic Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910000629 Rh alloy Inorganic materials 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000007499 fusion processing Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000012768 molten material Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003280 down draw process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006025 fining agent Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical compound [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/02—Forehearths, i.e. feeder channels
- C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
- C03B7/07—Electric means
-
- 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
-
- 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
- C03B5/43—Use of materials for furnace walls, e.g. fire-bricks
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Glass Melting And Manufacturing (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Description
16 溶融ガラス
20 清澄槽
42 フランジ
43 壁の少なくとも一部分
44 壁
44a 第1の壁部分
44a1 第1の長さ部分
44a2 第2の長さ部分
44a3 第3の長さ部分
44b 第2の壁部分
44c 第3の壁部分
50 自由表面
52 気体雰囲気
Claims (1)
- 溶融ガラス送出装置において、
壁を備えている槽、
前記槽の周りを囲む第1の電気フランジ、および前記槽の周りを囲む第2の電気フランジ、
を備え、
前記第1の電気フランジは、前記第2の電気フランジから間隔を空けて離れているとともに、前記第2の電気フランジと平行に設けられており、
前記壁が前記第1の電気フランジと前記第2の電気フランジとの間に延在し、
前記壁が、前記第1の電気フランジと前記第2の電気フランジとの間の前記槽の頂部に沿って配置された第1の壁部分と、前記第1の電気フランジと前記第2の電気フランジとの間の前記槽の底部に沿って配置された第2の壁部分とを含み、
前記第1の壁部分が第1の厚さを有する第1の長さ部分を有し、前記第2の壁部分が前記第1の厚さよりも厚い第2の厚さを有する第2の長さ部分を有し、
前記第2の長さ部分が前記第1の電気フランジに当接するよう構成されている、溶融ガラス送出装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361892624P | 2013-10-18 | 2013-10-18 | |
US61/892,624 | 2013-10-18 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016524125A Division JP6533221B2 (ja) | 2013-10-18 | 2014-10-14 | ガラス製造装置および方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019163205A true JP2019163205A (ja) | 2019-09-26 |
JP6754469B2 JP6754469B2 (ja) | 2020-09-09 |
Family
ID=52828595
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016524125A Expired - Fee Related JP6533221B2 (ja) | 2013-10-18 | 2014-10-14 | ガラス製造装置および方法 |
JP2019096676A Expired - Fee Related JP6754469B2 (ja) | 2013-10-18 | 2019-05-23 | ガラス製造装置および方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016524125A Expired - Fee Related JP6533221B2 (ja) | 2013-10-18 | 2014-10-14 | ガラス製造装置および方法 |
Country Status (5)
Country | Link |
---|---|
JP (2) | JP6533221B2 (ja) |
KR (2) | KR102288421B1 (ja) |
CN (2) | CN110803857B (ja) |
TW (1) | TWI633072B (ja) |
WO (1) | WO2015057646A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112020004215T5 (de) | 2019-09-06 | 2022-06-09 | Denso Corporation | Wandform-Messvorrichtung |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102288421B1 (ko) * | 2013-10-18 | 2021-08-11 | 코닝 인코포레이티드 | 유리 제조 기기 및 그 방법 |
CN107646022B (zh) * | 2015-03-23 | 2020-08-21 | 康宁股份有限公司 | 用于加热金属容器的设备和方法 |
CN108290762A (zh) * | 2015-10-21 | 2018-07-17 | 康宁股份有限公司 | 用于加热金属容器的设备和方法 |
JP2018168019A (ja) * | 2017-03-30 | 2018-11-01 | AvanStrate株式会社 | 熔融ガラスの清澄装置、及びガラス基板の製造方法 |
WO2019165402A1 (en) * | 2018-02-26 | 2019-08-29 | Corning Incorporated | Support apparatus for electrical cables |
WO2020023218A1 (en) * | 2018-07-27 | 2020-01-30 | Corning Incorporated | Methods for heating a metallic vessel in a glass making process |
JP7439066B2 (ja) * | 2018-09-27 | 2024-02-27 | コーニング インコーポレイテッド | モジュール式のガラス清澄システムを備えるガラス成形装置 |
JP7092021B2 (ja) * | 2018-12-21 | 2022-06-28 | 日本電気硝子株式会社 | ガラス物品の製造方法 |
CN115849675A (zh) * | 2022-12-09 | 2023-03-28 | 彩虹显示器件股份有限公司 | 一种铂金通道的变壁厚式澄清管及方法 |
Citations (10)
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JP2002167674A (ja) * | 2000-11-29 | 2002-06-11 | Furuya Kinzoku:Kk | ガラス溶融処理用金属材料及びその製造方法 |
JP2002180268A (ja) * | 2000-12-19 | 2002-06-26 | Furuya Kinzoku:Kk | ガラス溶融処理用金属材料及びその製造方法 |
WO2006132044A1 (ja) * | 2005-06-09 | 2006-12-14 | Asahi Glass Company, Limited | ガラス製造装置およびその構成要素 |
JP2009523696A (ja) * | 2006-01-24 | 2009-06-25 | ショット アクチエンゲゼルシャフト | 泡を含まない方法で溶融ガラスを輸送、均質化およびコンディショニングするための方法および装置 |
JP2011502934A (ja) * | 2007-11-08 | 2011-01-27 | コーニング インコーポレイテッド | ガラスの清澄化方法およびシステム |
JP2012180243A (ja) * | 2011-03-02 | 2012-09-20 | Nippon Electric Glass Co Ltd | ガラス物品製造装置及びガラス物品製造方法 |
WO2012133230A1 (ja) * | 2011-03-31 | 2012-10-04 | AvanStrate株式会社 | ガラス板製造方法 |
JP2013075786A (ja) * | 2011-09-30 | 2013-04-25 | Avanstrate Inc | ガラス板の製造方法 |
WO2014050824A1 (ja) * | 2012-09-27 | 2014-04-03 | AvanStrate株式会社 | ガラス基板の製造装置及びガラス基板の製造方法 |
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DE10249862B4 (de) * | 2002-10-25 | 2020-06-10 | AGC Inc. | Aus PGM-Werkstoffen gefertigte Läuterkammer |
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CN102211850B (zh) * | 2011-04-02 | 2013-09-11 | 彩虹集团公司 | 一种铂金通道结构 |
-
2014
- 2014-10-14 KR KR1020217007566A patent/KR102288421B1/ko active IP Right Grant
- 2014-10-14 CN CN201911192726.9A patent/CN110803857B/zh not_active Expired - Fee Related
- 2014-10-14 JP JP2016524125A patent/JP6533221B2/ja not_active Expired - Fee Related
- 2014-10-14 WO PCT/US2014/060398 patent/WO2015057646A1/en active Application Filing
- 2014-10-14 KR KR1020167012394A patent/KR102230177B1/ko active IP Right Grant
- 2014-10-14 CN CN201480069200.0A patent/CN105829253B/zh not_active Expired - Fee Related
- 2014-10-15 TW TW103135687A patent/TWI633072B/zh not_active IP Right Cessation
-
2019
- 2019-05-23 JP JP2019096676A patent/JP6754469B2/ja not_active Expired - Fee Related
Patent Citations (10)
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JP2002167674A (ja) * | 2000-11-29 | 2002-06-11 | Furuya Kinzoku:Kk | ガラス溶融処理用金属材料及びその製造方法 |
JP2002180268A (ja) * | 2000-12-19 | 2002-06-26 | Furuya Kinzoku:Kk | ガラス溶融処理用金属材料及びその製造方法 |
WO2006132044A1 (ja) * | 2005-06-09 | 2006-12-14 | Asahi Glass Company, Limited | ガラス製造装置およびその構成要素 |
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JP2012180243A (ja) * | 2011-03-02 | 2012-09-20 | Nippon Electric Glass Co Ltd | ガラス物品製造装置及びガラス物品製造方法 |
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DE112020004215T5 (de) | 2019-09-06 | 2022-06-09 | Denso Corporation | Wandform-Messvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
JP6533221B2 (ja) | 2019-06-19 |
KR102230177B1 (ko) | 2021-03-22 |
WO2015057646A1 (en) | 2015-04-23 |
KR102288421B1 (ko) | 2021-08-11 |
JP6754469B2 (ja) | 2020-09-09 |
CN110803857B (zh) | 2022-01-25 |
KR20210032544A (ko) | 2021-03-24 |
CN105829253A (zh) | 2016-08-03 |
TW201516015A (zh) | 2015-05-01 |
CN105829253B (zh) | 2019-12-20 |
CN110803857A (zh) | 2020-02-18 |
TWI633072B (zh) | 2018-08-21 |
JP2016533313A (ja) | 2016-10-27 |
KR20160074536A (ko) | 2016-06-28 |
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