ES2032609T3 - Procedimiento y dispositivo para la oscilacion de una lingotera de colada continua de acero. - Google Patents
Procedimiento y dispositivo para la oscilacion de una lingotera de colada continua de acero.Info
- Publication number
- ES2032609T3 ES2032609T3 ES198989100324T ES89100324T ES2032609T3 ES 2032609 T3 ES2032609 T3 ES 2032609T3 ES 198989100324 T ES198989100324 T ES 198989100324T ES 89100324 T ES89100324 T ES 89100324T ES 2032609 T3 ES2032609 T3 ES 2032609T3
- Authority
- ES
- Spain
- Prior art keywords
- speed
- sheet
- trigger
- oscillation
- inging
- 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 - Lifetime
Links
- 230000010355 oscillation Effects 0.000 title abstract 2
- 238000005266 casting Methods 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
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
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/053—Means for oscillating the moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
EN LA OSCILACION DE UNA COQUILLA DE FUNDICION DE MADEJA DE ACERO SE AJUSTA LA ALTURA DE ELEVACION EN DEPENDENCIA DE LA VELOCIDAD DE DISPARADOR DE LA MADEJA. PARA LA MEJORA DE LA SUPERFICIE SUPERIOR DE LA MADEJA Y PARA LA PREVENCION DE LOS DEFECTOS DE LA SUPERFICIE SUPERIOR Y BOQUETE EN MATERIAL ADHESIVO, ESPECIALMENTE EN FUNDICION CON VELOCIDAD ALTA DEL DISPARADOR DE LA MADEJA, HAY QUE EMPLEAR UN MOVIMIENTO OSCILANTE DE MODO DE DENTADO DE SIERRA, QUE REPASA ESENCIALMENTE LA MADEJA DURANTE EL MOVIMIENTO TOAL DESCENDENTE. EN UN PRIMER CAMPO CON VELOCIDAD DE DISPARADOR DE MADEJA HASTA 0,8 - 1,2 M/MIN HAY QUE ELEVAR LA FRECUENCIA DE OSCILACION DE 60 - 120 CURSOS POR MINUTO A 120 - 200 CURSOS POR MINUTO. EN LA ELEVACION ULTERIOR DE LA VELOCIDAD DEL DISPARADOR DE MADEJA SOBRE 0,8 - 1,2 M/MIN EN UN SEGUNDO CAMPO HAY QUE MANTENER LA FRECUENCIA DE OSCILACIONES CONTINUAMENTE Y AMPLIAR LA ALTURA DE ELEVACION PARA LA VELOCIDAD DEL DISPARADOR DE MADEJA BAJO EL MANTENIMIENTO DE UN TIEMPO NEGATIVO DE CURSO DE APROX. 0,1 S.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH30588 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2032609T3 true ES2032609T3 (es) | 1993-02-16 |
Family
ID=4183974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES198989100324T Expired - Lifetime ES2032609T3 (es) | 1988-01-28 | 1989-01-10 | Procedimiento y dispositivo para la oscilacion de una lingotera de colada continua de acero. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4883114A (es) |
| EP (1) | EP0325931B1 (es) |
| JP (1) | JP2727007B2 (es) |
| KR (1) | KR960013877B1 (es) |
| CN (1) | CN1012473B (es) |
| CA (1) | CA1323483C (es) |
| DE (1) | DE58901200D1 (es) |
| ES (1) | ES2032609T3 (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5219029A (en) * | 1992-03-09 | 1993-06-15 | Gunther Behrends | Oscillator for continuous casting mold |
| US5823245A (en) * | 1992-03-31 | 1998-10-20 | Clecim | Strand casting process |
| FR2689045B1 (fr) * | 1992-03-31 | 1994-06-24 | Clecim Sa | Procede de coulee continue. |
| JP3077006B2 (ja) * | 1992-05-21 | 2000-08-14 | 住友重機械工業株式会社 | 連続鋳造設備における鋳型水平振動制御装置 |
| FR2704788B1 (fr) * | 1993-05-04 | 1995-07-28 | Clecim Sa | Dispositif de commande des mouvements d'une lingotiere. |
| AU686931B2 (en) * | 1995-03-07 | 1998-02-12 | Danieli Uk Holding Limited | Continuous casting mould |
| CN1062203C (zh) * | 1997-08-07 | 2001-02-21 | 涟源钢铁集团有限公司 | 保持连铸拉速与结晶器振动频率相匹配的方法 |
| US5911268A (en) * | 1997-10-16 | 1999-06-15 | Custom Systems, Inc. | Oscillating mold table assembly |
| DE19823361A1 (de) * | 1998-05-15 | 1999-11-25 | Mannesmann Ag | Verfahren und Vorrichtung zum Abziehen eines Metallstranges |
| DE19854329A1 (de) * | 1998-11-25 | 2000-05-31 | Schloemann Siemag Ag | Verfahren zum Oszillieren einer Stranggießkokille mittels variabler Oszillationsparameter |
| CN102274933B (zh) * | 2011-07-22 | 2013-04-17 | 中国科学院金属研究所 | 一种有效消除凝固坯料中心缺陷、细化凝固组织的方法 |
| CN102688995B (zh) * | 2012-06-13 | 2013-12-11 | 鞍钢股份有限公司 | 一种连铸结晶器振动台参数控制方法 |
| AT517006B1 (de) * | 2015-04-07 | 2018-08-15 | Primetals Technologies Austria GmbH | Stranggießen mit optimierter Oszillation der Stranggießkokille |
| CN107511465B (zh) * | 2017-07-13 | 2019-04-05 | 中冶连铸技术工程有限责任公司 | 一种通过振动方式实现连铸高拉速的工艺方法 |
| RU2700979C1 (ru) * | 2018-10-23 | 2019-09-24 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Способ непрерывной разливки стали |
| CN109773146B (zh) * | 2019-01-11 | 2021-03-16 | 中冶赛迪技术研究中心有限公司 | 一种直驱式电液伺服结晶器振动曲线优化控制方法 |
| CN114918392A (zh) * | 2022-04-29 | 2022-08-19 | 重庆钢铁股份有限公司 | 一种方坯连铸结晶器振动控制方法 |
| CN117282931B (zh) * | 2022-06-17 | 2026-01-16 | 宝山钢铁股份有限公司 | 一种抑制大方坯连铸结晶器液面波动的方法 |
| CN117300074B (zh) * | 2023-09-19 | 2025-10-24 | 中国重型机械研究院股份公司 | 一种连铸机结晶器振动装置用限位器及方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2002366B1 (de) * | 1970-01-14 | 1971-01-21 | Mannesmann Ag | Sinusfoermige Kokillenbewegung beim Stranggiessen |
| DE3062086D1 (en) * | 1979-12-19 | 1983-03-24 | Concast Holding Ag | Device for oscillating a continuous casting mould |
| JPS6021811B2 (ja) * | 1980-03-19 | 1985-05-29 | 新日本製鐵株式会社 | 連続鋳造における鋳型と鋳片間の潤滑状態制御方法 |
| JPS57115948A (en) * | 1981-01-09 | 1982-07-19 | Nippon Steel Corp | Continuous casting method |
| JPS59166358A (ja) * | 1983-03-14 | 1984-09-19 | Sumitomo Metal Ind Ltd | 連続鋳造方法 |
| US4615375A (en) * | 1983-04-18 | 1986-10-07 | United States Steel Corporation | Continuous casting mold friction monitor |
| JPS606248A (ja) * | 1983-06-27 | 1985-01-12 | Nippon Kokan Kk <Nkk> | 連続鋳造用鋳型の振動方法 |
| JPS6087955A (ja) * | 1983-10-18 | 1985-05-17 | Nippon Kokan Kk <Nkk> | 竪型連続鋳造用鋳型の振動方法 |
| DE3343479C1 (de) * | 1983-12-01 | 1984-08-23 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zum Oszillieren einer in sich starren Horizontal-Stranggiesskokille fuer Metalle,insbesondere Stahl |
| JPS6123559A (ja) * | 1984-07-12 | 1986-02-01 | Nippon Kokan Kk <Nkk> | 鋼の連続鋳造用鋳型の振動方法 |
| JPS61162256A (ja) * | 1985-01-08 | 1986-07-22 | Nippon Kokan Kk <Nkk> | 連続鋳造鋳片の表面性状改善方法 |
| JPS62296945A (ja) * | 1986-06-16 | 1987-12-24 | Nisshin Steel Co Ltd | 溶鋼の連続鋳造方法 |
| JPH0687955A (ja) * | 1991-09-13 | 1994-03-29 | Nippon Peroxide Co Ltd | シクロヘキセンオキサイドの重合方法 |
| JP2816061B2 (ja) * | 1992-10-01 | 1998-10-27 | シャープ株式会社 | フレキシブル基板の実装方法 |
| JPH06123559A (ja) * | 1992-10-12 | 1994-05-06 | Mitsui Mining & Smelting Co Ltd | 内外同時焼成式ドーム型セラミック製品の焼成炉 |
-
1989
- 1989-01-10 DE DE8989100324T patent/DE58901200D1/de not_active Expired - Lifetime
- 1989-01-10 ES ES198989100324T patent/ES2032609T3/es not_active Expired - Lifetime
- 1989-01-10 EP EP89100324A patent/EP0325931B1/de not_active Expired - Lifetime
- 1989-01-19 KR KR1019890000532A patent/KR960013877B1/ko not_active Expired - Fee Related
- 1989-01-24 CA CA000588945A patent/CA1323483C/en not_active Expired - Fee Related
- 1989-01-24 US US07/301,605 patent/US4883114A/en not_active Expired - Fee Related
- 1989-01-27 CN CN89100466A patent/CN1012473B/zh not_active Expired
- 1989-01-27 JP JP1016508A patent/JP2727007B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA1323483C (en) | 1993-10-26 |
| DE58901200D1 (de) | 1992-05-27 |
| KR960013877B1 (ko) | 1996-10-10 |
| US4883114A (en) | 1989-11-28 |
| KR890011650A (ko) | 1989-08-21 |
| CN1036157A (zh) | 1989-10-11 |
| EP0325931B1 (de) | 1992-04-22 |
| CN1012473B (zh) | 1991-05-01 |
| JP2727007B2 (ja) | 1998-03-11 |
| EP0325931A1 (de) | 1989-08-02 |
| JPH01224155A (ja) | 1989-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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