FR2703277B1 - Procédé et dispositif de régulation du niveau de métal liquide dans une lingotière de coulée continue des métaux. - Google Patents
Procédé et dispositif de régulation du niveau de métal liquide dans une lingotière de coulée continue des métaux.Info
- Publication number
- FR2703277B1 FR2703277B1 FR9303872A FR9303872A FR2703277B1 FR 2703277 B1 FR2703277 B1 FR 2703277B1 FR 9303872 A FR9303872 A FR 9303872A FR 9303872 A FR9303872 A FR 9303872A FR 2703277 B1 FR2703277 B1 FR 2703277B1
- Authority
- FR
- France
- Prior art keywords
- meniscus
- pct
- level
- regulating
- mold
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
- B22D11/186—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
- B22D11/201—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level
- B22D11/205—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Control Of Non-Electrical Variables (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Confectionery (AREA)
- Physical Vapour Deposition (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Peptides Or Proteins (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Priority Applications (21)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9303872A FR2703277B1 (fr) | 1993-03-30 | 1993-03-30 | Procédé et dispositif de régulation du niveau de métal liquide dans une lingotière de coulée continue des métaux. |
CZ952523A CZ284394B6 (cs) | 1993-03-30 | 1994-03-17 | Způsob a zařízení pro regulování hladiny tekutého kovu ve formě pro kontinuální lití kovů |
US08/513,870 US5605188A (en) | 1993-03-30 | 1994-03-17 | Method and device for regulating the level of liquid metal in a mold for the continuous casting of metals |
CN94191646A CN1046224C (zh) | 1993-03-30 | 1994-03-17 | 金属连续铸造铸模中液体金属液面调节装置与方法 |
RU95122436A RU2120837C1 (ru) | 1993-03-30 | 1994-03-17 | Способ регулирования уровня жидкого металла в кристаллизаторе установки непрерывной разливки металлов и устройство для его осуществления |
JP52172794A JP3245423B2 (ja) | 1993-03-30 | 1994-03-17 | 金属の連続鋳造用鋳型内の液体金属の高さの調節方法および装置 |
UA95094323A UA37227C2 (uk) | 1993-03-30 | 1994-03-17 | Спосіб та пристрій регулювання рівня меніска рідкого металу в кристалізаторі установки безперервного розливання металів |
DE69401811T DE69401811T2 (de) | 1993-03-30 | 1994-03-17 | Verfahren und vorrichtung zur regelung des metallspiegels in einer strangusskokille |
EP94909977A EP0691895B1 (fr) | 1993-03-30 | 1994-03-17 | Procede et dispositif de regulation du niveau de metal liquide dans une lingotiere de coulee continue des metaux |
AT94909977T ATE149108T1 (de) | 1993-03-30 | 1994-03-17 | Verfahren und vorrichtung zur regelung des metallspiegels in einer strangusskokille |
ES94909977T ES2100705T3 (es) | 1993-03-30 | 1994-03-17 | Procedimiento y dispositivo de regulacion del nivel de metal liquido en una lingotera de una maquina de colada continua de metales. |
KR1019950704257A KR100312807B1 (ko) | 1993-03-30 | 1994-03-17 | 금속의연속주조몰드내의액체금속레벨을조절하는방법및장치 |
CA002159475A CA2159475C (fr) | 1993-03-30 | 1994-03-17 | Procede et dispositif de regulation du niveau de metal liquide dans une lingotiere de coulee continue des metaux |
SK1213-95A SK281795B6 (sk) | 1993-03-30 | 1994-03-17 | Spôsob regulovania hladiny tekutého kovu vo forme na kontinuálne liatie kovov a zariadenie na vykonávanie spôsobu |
BR9406134A BR9406134A (pt) | 1993-03-30 | 1994-03-17 | Processo e dispositivo de regulagem do nível de metal líquido em uma lingoteira de fundição continua dos metais |
AU62610/94A AU681634B2 (en) | 1993-03-30 | 1994-03-17 | Method and device for regulating the molten metal level in amould of a continuous metal casting machine |
DK94909977.4T DK0691895T3 (da) | 1993-03-30 | 1994-03-17 | Fremgangsmåde og anordning til regulering af det flydende metals niveau i en form til kontinuerlig støbning af metaller. |
PCT/FR1994/000292 WO1994022618A1 (fr) | 1993-03-30 | 1994-03-17 | Procede et dispositif de regulation du niveau de metal liquide dans une lingotiere de coulee continue des metaux |
FI954578A FI102151B1 (fi) | 1993-03-30 | 1995-09-27 | Menetelmä ja laite sulan metallin tason säätelemiseksi jatkuvatoimisen metallinvalukoneen muotissa |
NO953859A NO305856B1 (no) | 1993-03-30 | 1995-09-29 | FremgangsmÕte og anordning for regulering av nivÕet av flytende metall i en st°peform for kontinuerlig st°ping |
GR970400489T GR3022815T3 (en) | 1993-03-30 | 1997-03-14 | Method and device for regulating the molten metal level in a mould of a continuous metal casting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9303872A FR2703277B1 (fr) | 1993-03-30 | 1993-03-30 | Procédé et dispositif de régulation du niveau de métal liquide dans une lingotière de coulée continue des métaux. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2703277A1 FR2703277A1 (fr) | 1994-10-07 |
FR2703277B1 true FR2703277B1 (fr) | 1995-05-24 |
Family
ID=9445662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9303872A Expired - Fee Related FR2703277B1 (fr) | 1993-03-30 | 1993-03-30 | Procédé et dispositif de régulation du niveau de métal liquide dans une lingotière de coulée continue des métaux. |
Country Status (21)
Country | Link |
---|---|
US (1) | US5605188A (fr) |
EP (1) | EP0691895B1 (fr) |
JP (1) | JP3245423B2 (fr) |
KR (1) | KR100312807B1 (fr) |
CN (1) | CN1046224C (fr) |
AT (1) | ATE149108T1 (fr) |
AU (1) | AU681634B2 (fr) |
BR (1) | BR9406134A (fr) |
CA (1) | CA2159475C (fr) |
CZ (1) | CZ284394B6 (fr) |
DE (1) | DE69401811T2 (fr) |
DK (1) | DK0691895T3 (fr) |
ES (1) | ES2100705T3 (fr) |
FI (1) | FI102151B1 (fr) |
FR (1) | FR2703277B1 (fr) |
GR (1) | GR3022815T3 (fr) |
NO (1) | NO305856B1 (fr) |
RU (1) | RU2120837C1 (fr) |
SK (1) | SK281795B6 (fr) |
UA (1) | UA37227C2 (fr) |
WO (1) | WO1994022618A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1070745C (zh) * | 1998-09-18 | 2001-09-12 | 重庆钢铁(集团)有限责任公司 | 连铸机结晶器液面控制*** |
SE0301049A0 (en) * | 2002-11-29 | 2004-05-30 | Abb Ab | Control system, computer program product, device and method |
ES2362182T3 (es) | 2002-11-29 | 2011-06-29 | Abb Ab | Sistema de control, dispositivo y procedimiento para regular el flujo de metal líquido en un dispositivo para la fundición de un metal. |
CN1761926B (zh) * | 2003-03-21 | 2010-09-01 | 皇家飞利浦电子股份有限公司 | 对关于用户和数据之间的关联的信息给出用户访问的方法和设备 |
KR101177813B1 (ko) * | 2004-12-30 | 2012-08-30 | 주식회사 포스코 | 연속주조기 내의 단주기 탕면 변동 억제 방법 |
EP2272605A1 (fr) * | 2009-06-24 | 2011-01-12 | Siemens AG | Procédé de réglage pour la surface de bain d'une coquille de coulée par faisceau |
CN101704081B (zh) * | 2009-11-24 | 2011-08-03 | 中冶连铸技术工程股份有限公司 | 抑制薄板坯连铸机漏斗型结晶器内钢水波动的方法及其容积补偿器 |
KR101167997B1 (ko) | 2009-12-30 | 2012-07-24 | 주식회사 포스코 | 탕면 레벨 안정화 방법 및 탕면 레벨 안정화 시스템 |
EP2353752A1 (fr) * | 2010-01-15 | 2011-08-10 | Siemens Aktiengesellschaft | Procédé de réglage pour la surface de bain d'une coquille de coulée par faisceau |
DE102011085932A1 (de) * | 2011-06-07 | 2012-12-13 | Sms Siemag Ag | Verfahren zum Regeln der Höhe des Gießspiegels in einer Kokille einer Stranggießanlage |
WO2013183135A1 (fr) * | 2012-06-07 | 2013-12-12 | Jfeスチール株式会社 | Procédé permettant de réguler le niveau de surface d'acier liquide dans le moule |
CN104281166B (zh) * | 2013-07-04 | 2017-03-01 | 中国钢铁股份有限公司 | 连铸机的液位控制方法 |
JP6536384B2 (ja) * | 2015-12-02 | 2019-07-03 | 日本製鉄株式会社 | 状態推定方法、湯面レベル制御方法、プログラム及び状態推定装置 |
IT201800006751A1 (it) * | 2018-06-28 | 2019-12-28 | Apparato e metodo di controllo della colata continua | |
DE212021000425U1 (de) | 2020-07-23 | 2023-03-28 | Novelis Inc. | Erfassen von Ereignissen in einem Metallgiesssystem |
KR102349042B1 (ko) * | 2021-07-26 | 2022-01-11 | 주식회사 에이치아이이엔지 | 디지털 신호처리를 이용한 용탕몰드레벨 제어시스템 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60216959A (ja) * | 1984-04-13 | 1985-10-30 | Nippon Steel Corp | 連続鋳造モ−ルドレベル検出法 |
JPS63188463A (ja) * | 1987-01-29 | 1988-08-04 | Nippon Steel Corp | 連続鋳造用モ−ルド内の溶鋼表面状況検出方法 |
JPH02137655A (ja) * | 1988-11-15 | 1990-05-25 | Sumitomo Metal Ind Ltd | 溶鋼湯面変動の測定方法及びその制御方法 |
JPH0688113B2 (ja) * | 1990-10-05 | 1994-11-09 | 新日本製鐵株式会社 | 溶融金属の湯面レベル検出装置 |
JPH04339551A (ja) * | 1991-05-13 | 1992-11-26 | Sumitomo Metal Ind Ltd | 連続鋳造鋳型の湯面レベル異常検知方法 |
JP3373553B2 (ja) * | 1992-06-18 | 2003-02-04 | 新日本製鐵株式会社 | 鋳型内湯面レベル制御方法 |
-
1993
- 1993-03-30 FR FR9303872A patent/FR2703277B1/fr not_active Expired - Fee Related
-
1994
- 1994-03-17 UA UA95094323A patent/UA37227C2/uk unknown
- 1994-03-17 SK SK1213-95A patent/SK281795B6/sk unknown
- 1994-03-17 AU AU62610/94A patent/AU681634B2/en not_active Ceased
- 1994-03-17 CN CN94191646A patent/CN1046224C/zh not_active Expired - Fee Related
- 1994-03-17 KR KR1019950704257A patent/KR100312807B1/ko not_active IP Right Cessation
- 1994-03-17 ES ES94909977T patent/ES2100705T3/es not_active Expired - Lifetime
- 1994-03-17 EP EP94909977A patent/EP0691895B1/fr not_active Expired - Lifetime
- 1994-03-17 RU RU95122436A patent/RU2120837C1/ru not_active IP Right Cessation
- 1994-03-17 CA CA002159475A patent/CA2159475C/fr not_active Expired - Fee Related
- 1994-03-17 DK DK94909977.4T patent/DK0691895T3/da active
- 1994-03-17 DE DE69401811T patent/DE69401811T2/de not_active Expired - Fee Related
- 1994-03-17 JP JP52172794A patent/JP3245423B2/ja not_active Expired - Fee Related
- 1994-03-17 US US08/513,870 patent/US5605188A/en not_active Expired - Fee Related
- 1994-03-17 BR BR9406134A patent/BR9406134A/pt not_active IP Right Cessation
- 1994-03-17 AT AT94909977T patent/ATE149108T1/de not_active IP Right Cessation
- 1994-03-17 CZ CZ952523A patent/CZ284394B6/cs unknown
- 1994-03-17 WO PCT/FR1994/000292 patent/WO1994022618A1/fr active IP Right Grant
-
1995
- 1995-09-27 FI FI954578A patent/FI102151B1/fi not_active IP Right Cessation
- 1995-09-29 NO NO953859A patent/NO305856B1/no unknown
-
1997
- 1997-03-14 GR GR970400489T patent/GR3022815T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CZ284394B6 (cs) | 1998-11-11 |
AU6261094A (en) | 1994-10-24 |
JPH08508208A (ja) | 1996-09-03 |
FI102151B (fi) | 1998-10-30 |
FI102151B1 (fi) | 1998-10-30 |
FI954578A (fi) | 1995-09-27 |
CA2159475A1 (fr) | 1994-10-13 |
FR2703277A1 (fr) | 1994-10-07 |
DE69401811T2 (de) | 1997-09-04 |
ATE149108T1 (de) | 1997-03-15 |
SK121395A3 (en) | 1996-03-06 |
US5605188A (en) | 1997-02-25 |
EP0691895A1 (fr) | 1996-01-17 |
DK0691895T3 (da) | 1997-09-01 |
NO305856B1 (no) | 1999-08-09 |
NO953859D0 (no) | 1995-09-29 |
GR3022815T3 (en) | 1997-06-30 |
BR9406134A (pt) | 1995-12-12 |
ES2100705T3 (es) | 1997-06-16 |
CN1046224C (zh) | 1999-11-10 |
FI954578A0 (fi) | 1995-09-27 |
EP0691895B1 (fr) | 1997-02-26 |
CZ252395A3 (en) | 1996-04-17 |
CA2159475C (fr) | 2002-12-31 |
KR100312807B1 (ko) | 2002-02-28 |
RU2120837C1 (ru) | 1998-10-27 |
SK281795B6 (sk) | 2001-08-06 |
CN1120323A (zh) | 1996-04-10 |
JP3245423B2 (ja) | 2002-01-15 |
AU681634B2 (en) | 1997-09-04 |
DE69401811D1 (de) | 1997-04-03 |
UA37227C2 (uk) | 2001-05-15 |
WO1994022618A1 (fr) | 1994-10-13 |
NO953859L (no) | 1995-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |