CA2754323C - Buse de coulee concue pour etre montee sur la partie inferieure d'une cuve metallurgique - Google Patents
Buse de coulee concue pour etre montee sur la partie inferieure d'une cuve metallurgique Download PDFInfo
- Publication number
- CA2754323C CA2754323C CA2754323A CA2754323A CA2754323C CA 2754323 C CA2754323 C CA 2754323C CA 2754323 A CA2754323 A CA 2754323A CA 2754323 A CA2754323 A CA 2754323A CA 2754323 C CA2754323 C CA 2754323C
- Authority
- CA
- Canada
- Prior art keywords
- pouring nozzle
- housing
- bottom pouring
- gastight
- wall
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 239000004568 cement Substances 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 description 19
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- 238000005266 casting Methods 0.000 description 11
- 239000000161 steel melt Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 229910052786 argon Inorganic materials 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/58—Pouring-nozzles with gas injecting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Furnace Charging Or Discharging (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Glass Melting And Manufacturing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010050936A DE102010050936A1 (de) | 2010-11-11 | 2010-11-11 | Bodenausgussdüse für die Anordnung im Boden eines metallurgischen Gefäßes |
| DE102010050936.1-24 | 2010-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2754323A1 CA2754323A1 (fr) | 2012-05-11 |
| CA2754323C true CA2754323C (fr) | 2014-12-16 |
Family
ID=44640677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2754323A Expired - Fee Related CA2754323C (fr) | 2010-11-11 | 2011-10-05 | Buse de coulee concue pour etre montee sur la partie inferieure d'une cuve metallurgique |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US20130233899A1 (fr) |
| EP (1) | EP2637814A1 (fr) |
| JP (1) | JP5572266B2 (fr) |
| KR (1) | KR20130100160A (fr) |
| CN (1) | CN103228382A (fr) |
| AU (1) | AU2011328557B2 (fr) |
| BE (1) | BE1019916A5 (fr) |
| BR (1) | BR112013011578A2 (fr) |
| CA (1) | CA2754323C (fr) |
| DE (1) | DE102010050936A1 (fr) |
| MX (1) | MX2013005164A (fr) |
| RU (1) | RU2013121151A (fr) |
| UA (1) | UA107409C2 (fr) |
| WO (1) | WO2012062414A1 (fr) |
| ZA (1) | ZA201303150B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202015001370U1 (de) | 2014-03-12 | 2015-03-03 | Sheffield Hi-Tech Refractories Germany Gmbh | Stopfen in einem Verteilergefäß |
| CN105965005A (zh) * | 2016-07-07 | 2016-09-28 | 宜兴市耐火材料有限公司 | 一种长水口砖 |
| CN111036891A (zh) * | 2019-11-29 | 2020-04-21 | 浙江科宇金属材料有限公司 | 垂直铸造用浇管 |
| CN112974790B (zh) * | 2021-02-03 | 2022-07-19 | 鞍山市和丰耐火材料有限公司 | 一种中间包水口铁壳防脱落的生产工艺 |
| CA3232437A1 (fr) * | 2021-09-24 | 2023-03-30 | Arcelormittal | Buse de panier de coulee superieure etanche aux fuites |
| WO2025109084A1 (fr) * | 2023-11-23 | 2025-05-30 | Voestalpine Stahl Gmbh | Procédé de coulée d'acier et panier de coulée associé |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7005373U (de) * | 1970-02-16 | 1970-06-25 | Stollberg Gmbh | Tauchausguss fuer giesspfannen von stranggussanlagen. |
| JPS571723A (en) | 1980-06-05 | 1982-01-06 | Toppan Printing Co Ltd | Manufacture of oriented hollow vessel |
| JPS5861954A (ja) | 1981-10-09 | 1983-04-13 | Mitsubishi Heavy Ind Ltd | 密閉型連続鋳造設備 |
| JPS59125250A (ja) * | 1983-01-07 | 1984-07-19 | Kawasaki Steel Corp | 取鍋ノズルの開孔方法 |
| JPS613653A (ja) | 1984-06-15 | 1986-01-09 | Kawasaki Steel Corp | シ−ル機構を有するスライデイングノズル装置 |
| JPS61206559A (ja) | 1985-03-12 | 1986-09-12 | Daido Steel Co Ltd | 溶鋼流のガスシ−ル方法 |
| JP2647707B2 (ja) | 1989-01-12 | 1997-08-27 | 新日本製鐵株式会社 | タンディッシュへの注湯方法 |
| DE3903210C1 (fr) * | 1989-01-31 | 1990-06-28 | Mannesmann Ag, 4000 Duesseldorf, De | |
| JPH03193250A (ja) | 1989-12-25 | 1991-08-23 | Kawasaki Steel Corp | タンディッシュ浸漬ノズル詰まり検出方法 |
| JPH03243256A (ja) * | 1990-02-19 | 1991-10-30 | Kawasaki Steel Corp | ロングノズルを用いる連続連続鋳造方法 |
| JPH04270042A (ja) | 1991-02-26 | 1992-09-25 | Daido Steel Co Ltd | 連続鋳造方法および連続鋳造用タンディッシュのスライディングノズルシール装置 |
| JPH06210419A (ja) * | 1993-01-11 | 1994-08-02 | Daido Steel Co Ltd | 連続鋳造用浸漬ノズル |
| JP2826953B2 (ja) | 1994-04-20 | 1998-11-18 | 東京窯業株式会社 | タンディッシュ上部ノズルの鋳込成形方法 |
| JP3193250B2 (ja) | 1994-12-19 | 2001-07-30 | アサヒビール株式会社 | 隔膜式圧力計 |
| JP3484820B2 (ja) | 1995-04-20 | 2004-01-06 | 大同特殊鋼株式会社 | 快削鋼の連続鋳造方法 |
| US5723055A (en) * | 1995-10-10 | 1998-03-03 | Vesuvius Crucible Company | Nozzle assembly having inert gas distributor |
| JPH10305354A (ja) * | 1997-05-07 | 1998-11-17 | Nippon Steel Corp | 圧力制御用ノズル及び鋼の連続鋳造方法 |
| JPH11104814A (ja) * | 1997-10-01 | 1999-04-20 | Toshiba Ceramics Co Ltd | 鋳造用ノズル |
| JPH11170033A (ja) | 1997-12-12 | 1999-06-29 | Nippon Steel Corp | スライディングノズルのシール方法 |
| JP3739558B2 (ja) * | 1998-01-22 | 2006-01-25 | 明智セラミックス株式会社 | 連続鋳造用ロングノズルの耐用寿命判定方法 |
| US6250521B1 (en) | 2000-02-02 | 2001-06-26 | Ltv Steel Company, Inc. | Preventing air aspiration in slide gate plate throttling mechanisms |
| US6412672B1 (en) * | 2000-05-01 | 2002-07-02 | The Carmany Goup Incorporated | Ladle to tundish transfer to molten metal in the steelmaking process |
| JP2002143994A (ja) | 2000-11-07 | 2002-05-21 | Daido Steel Co Ltd | 連続鋳造装置のスライディングゲート部からの外気侵入防止構造 |
| JP2002210545A (ja) | 2001-01-17 | 2002-07-30 | Toshiba Ceramics Co Ltd | 連続鋳造用ノズル |
| KR100807680B1 (ko) | 2001-08-24 | 2008-02-28 | 주식회사 포스코 | 침지노즐의 내부 부정압 보상장치 |
| US6660220B2 (en) | 2001-12-21 | 2003-12-09 | Isg Technologies Inc. | Apparatus and method for delivering an inert gas to prevent plugging in a slide gate |
| KR20030054769A (ko) | 2001-12-26 | 2003-07-02 | 주식회사 포스코 | 주편 내의 공기 흡입이 감소되는 연속주조방법 |
| TW200420371A (en) | 2002-10-16 | 2004-10-16 | Vesuvius Crucible Co | Resin-bonded, gas purged nozzle |
| JP2004243407A (ja) * | 2003-02-17 | 2004-09-02 | Sumitomo Metal Ind Ltd | Ｍｇ合金溶湯の連続鋳造方法 |
| CN1323781C (zh) * | 2003-03-14 | 2007-07-04 | 上海宝湘耐火材料有限公司 | 连铸中间包用锆莫来石质上水口制作方法 |
| JP4434826B2 (ja) * | 2004-04-28 | 2010-03-17 | 品川リフラクトリーズ株式会社 | 鋼の連続鋳造用浸漬ノズル |
| JP4270042B2 (ja) | 2004-06-25 | 2009-05-27 | パナソニック株式会社 | 自動販売機の商品収納棚 |
| DE102004057381A1 (de) | 2004-11-26 | 2006-06-01 | Heraeus Electro-Nite International N.V. | Verfahren zur Regelung des Durchflusses sowie Bodenausguss für ein metallurgisches Gefäß |
| AU2007249057B2 (en) * | 2004-11-26 | 2010-08-12 | Rhi Ag | Regulation method for throughflow and bottom nozzle of a metallurgical vessel |
| CN2928316Y (zh) * | 2006-05-12 | 2007-08-01 | 濮阳濮耐高温材料有限公司 | 一种连铸中包透气上水口 |
| JP4585606B2 (ja) * | 2008-12-26 | 2010-11-24 | 新日本製鐵株式会社 | 連続鋳造方法及びノズル加熱装置 |
| DE102009020990A1 (de) * | 2009-05-12 | 2010-11-18 | Heraeus Electro-Nite International N.V. | Bodenausguss zum Einsatz in einen Behälter für Metallschmelzen |
| CN101704100B (zh) * | 2009-12-09 | 2011-08-24 | 山东东耐高温材料有限公司 | 金属连续铸造板坯用中间包透气上水口及其制造方法 |
-
2010
- 2010-11-11 DE DE102010050936A patent/DE102010050936A1/de not_active Withdrawn
-
2011
- 2011-05-05 BE BE2011/0274A patent/BE1019916A5/nl active
- 2011-10-05 CA CA2754323A patent/CA2754323C/fr not_active Expired - Fee Related
- 2011-10-25 RU RU2013121151/02A patent/RU2013121151A/ru not_active Application Discontinuation
- 2011-10-25 CN CN2011800545900A patent/CN103228382A/zh active Pending
- 2011-10-25 JP JP2013538090A patent/JP5572266B2/ja not_active Expired - Fee Related
- 2011-10-25 BR BR112013011578A patent/BR112013011578A2/pt not_active IP Right Cessation
- 2011-10-25 KR KR1020137011376A patent/KR20130100160A/ko not_active Ceased
- 2011-10-25 MX MX2013005164A patent/MX2013005164A/es not_active Application Discontinuation
- 2011-10-25 AU AU2011328557A patent/AU2011328557B2/en not_active Ceased
- 2011-10-25 WO PCT/EP2011/005373 patent/WO2012062414A1/fr active Application Filing
- 2011-10-25 EP EP11788766.1A patent/EP2637814A1/fr not_active Withdrawn
- 2011-10-25 UA UAA201305830A patent/UA107409C2/ru unknown
- 2011-10-25 US US13/883,606 patent/US20130233899A1/en not_active Abandoned
-
2013
- 2013-04-30 ZA ZA2013/03150A patent/ZA201303150B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20130233899A1 (en) | 2013-09-12 |
| KR20130100160A (ko) | 2013-09-09 |
| UA107409C2 (en) | 2014-12-25 |
| EP2637814A1 (fr) | 2013-09-18 |
| WO2012062414A1 (fr) | 2012-05-18 |
| BR112013011578A2 (pt) | 2016-08-09 |
| MX2013005164A (es) | 2013-08-29 |
| JP2013542856A (ja) | 2013-11-28 |
| CA2754323A1 (fr) | 2012-05-11 |
| RU2013121151A (ru) | 2014-11-20 |
| ZA201303150B (en) | 2014-01-29 |
| AU2011328557B2 (en) | 2015-02-05 |
| CN103228382A (zh) | 2013-07-31 |
| DE102010050936A1 (de) | 2012-05-16 |
| BE1019916A5 (nl) | 2013-02-05 |
| AU2011328557A1 (en) | 2013-05-02 |
| JP5572266B2 (ja) | 2014-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130416 |
|
| MKLA | Lapsed |
Effective date: 20161005 |