SE519840C2 - Förfarande och anordning för kontinuerlig gjutning av metaller - Google Patents
Förfarande och anordning för kontinuerlig gjutning av metallerInfo
- Publication number
- SE519840C2 SE519840C2 SE0002459A SE0002459A SE519840C2 SE 519840 C2 SE519840 C2 SE 519840C2 SE 0002459 A SE0002459 A SE 0002459A SE 0002459 A SE0002459 A SE 0002459A SE 519840 C2 SE519840 C2 SE 519840C2
- Authority
- SE
- Sweden
- Prior art keywords
- induction coil
- mold
- meniscus
- agitation
- casting
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009749 continuous casting Methods 0.000 title claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 6
- 239000002184 metal Substances 0.000 title claims abstract description 6
- 150000002739 metals Chemical class 0.000 title claims abstract description 6
- 230000006698 induction Effects 0.000 claims abstract description 27
- 238000005266 casting Methods 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 239000000155 melt Substances 0.000 claims abstract description 6
- 239000012943 hotmelt Substances 0.000 claims description 2
- 230000005674 electromagnetic induction Effects 0.000 abstract 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 238000013019 agitation Methods 0.000 description 32
- 230000005499 meniscus Effects 0.000 description 30
- 230000000694 effects Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0002459A SE519840C2 (sv) | 2000-06-27 | 2000-06-27 | Förfarande och anordning för kontinuerlig gjutning av metaller |
| US10/311,696 US20030106667A1 (en) | 2000-06-27 | 2001-06-27 | Method and device for continuous casting of metals in a mold |
| CNB018147992A CN1293965C (zh) | 2000-06-27 | 2001-06-27 | 在铸模中连续铸造金属的方法和设备 |
| RU2003101963/02A RU2266798C2 (ru) | 2000-06-27 | 2001-06-27 | Способ и устройство для непрерывной разливки металлов в кристаллизатор |
| EP01945868A EP1303370A1 (fr) | 2000-06-27 | 2001-06-27 | Procede et dispositif de coulee continue de metaux dans un moule |
| JP2002505144A JP4831917B2 (ja) | 2000-06-27 | 2001-06-27 | 鋳型を用いた金属の連続鋳造方法および装置 |
| AU2001267977A AU2001267977A1 (en) | 2000-06-27 | 2001-06-27 | Method and device for continu0us casting of metals in a mold |
| PCT/SE2001/001498 WO2002000374A1 (fr) | 2000-06-27 | 2001-06-27 | Procede et dispositif de coulee continue de metaux dans un moule |
| KR1020027017714A KR20030036247A (ko) | 2000-06-27 | 2001-06-27 | 주형에서의 금속의 연속적인 주조 방법 및 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0002459A SE519840C2 (sv) | 2000-06-27 | 2000-06-27 | Förfarande och anordning för kontinuerlig gjutning av metaller |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0002459D0 SE0002459D0 (sv) | 2000-06-27 |
| SE0002459L SE0002459L (sv) | 2001-12-28 |
| SE519840C2 true SE519840C2 (sv) | 2003-04-15 |
Family
ID=20280309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0002459A SE519840C2 (sv) | 2000-06-27 | 2000-06-27 | Förfarande och anordning för kontinuerlig gjutning av metaller |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20030106667A1 (fr) |
| EP (1) | EP1303370A1 (fr) |
| JP (1) | JP4831917B2 (fr) |
| KR (1) | KR20030036247A (fr) |
| CN (1) | CN1293965C (fr) |
| AU (1) | AU2001267977A1 (fr) |
| RU (1) | RU2266798C2 (fr) |
| SE (1) | SE519840C2 (fr) |
| WO (1) | WO2002000374A1 (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2861324B1 (fr) * | 2003-10-27 | 2007-01-19 | Rotelec Sa | Procede de brassage electromagnetique pour la coulee continue de produits metalliques de section allongee |
| KR101129500B1 (ko) * | 2004-11-09 | 2012-03-28 | 주식회사 포스코 | 전자기 제동 원리를 이용한 유동 제어 장치 및 그 방법 |
| FR2893868B1 (fr) * | 2005-11-28 | 2008-01-04 | Rotelec Sa | Reglage du mode de brassage electromagnetique sur la hauteur d'une lingotiere de coulee continue |
| JP4859661B2 (ja) * | 2006-12-27 | 2012-01-25 | 財団法人電力中央研究所 | 電磁撹拌装置 |
| DE102007037340B4 (de) | 2007-08-03 | 2010-02-25 | Forschungszentrum Dresden - Rossendorf E.V. | Verfahren und Einrichtung zum elektromagnetischen Rühren von elektrisch leitenden Flüssigkeiten |
| DE102007038281B4 (de) | 2007-08-03 | 2009-06-18 | Forschungszentrum Dresden - Rossendorf E.V. | Verfahren und Einrichtung zum elektromagnetischen Rühren von elektrisch leitenden Flüssigkeiten |
| DE102007059919A1 (de) * | 2007-11-26 | 2009-05-28 | Sms Demag Ag | Verfahren und Vorrichtung zum Vergleichsmäßigen des Erstarrungsvorganges eines insbesondere beim Strang- oder Bandgießen erzeugten schmelzflüssigen Metalles |
| US20090242165A1 (en) * | 2008-03-25 | 2009-10-01 | Beitelman Leonid S | Modulated electromagnetic stirring of metals at advanced stage of solidification |
| DE102010041061B4 (de) | 2010-09-20 | 2013-10-24 | Forschungsverbund Berlin E.V. | Kristallisationsanlage und Kristallisationsverfahren zur Herstellung eines Blocks aus einem Material, dessen Schmelze elektrisch leitend ist |
| CN103162550B (zh) * | 2011-12-09 | 2016-01-20 | 北京有色金属研究总院 | 一种铸造用金属熔体的处理装置及方法 |
| CN102642013A (zh) * | 2011-12-30 | 2012-08-22 | 洛阳理工学院 | 施加复合电磁场改善高温合金母合金锭质量的方法和装置 |
| CN102528002A (zh) * | 2011-12-30 | 2012-07-04 | 洛阳理工学院 | 一种施加复合电磁场的高温合金细晶铸造工艺方法和装置 |
| US10197335B2 (en) | 2012-10-15 | 2019-02-05 | Apple Inc. | Inline melt control via RF power |
| KR102305894B1 (ko) | 2014-05-21 | 2021-09-28 | 노벨리스 인크. | 혼합 이덕터 노즐 및 흐름 제어 디바이스 |
| CN105935751A (zh) * | 2016-07-05 | 2016-09-14 | 湖南中科电气股份有限公司 | 多功能多模式板坯连铸结晶器电磁控流装置 |
| EP3415251A1 (fr) * | 2017-06-16 | 2018-12-19 | ABB Schweiz AG | Système de frein électromagnétique et procédé de commande d'un système de frein électromagnétique |
| CN111194247B (zh) * | 2018-02-26 | 2021-12-10 | 日本制铁株式会社 | 铸模设备 |
| CN108515153B (zh) * | 2018-05-03 | 2020-02-04 | 燕山大学 | 一种复合磁场螺旋电磁搅拌装置 |
| CN111151182A (zh) * | 2018-11-07 | 2020-05-15 | 中国科学院大学 | 利用高频行波磁场驱动和输运低电导率液体的方法和装置 |
| RU2743437C1 (ru) * | 2020-04-30 | 2021-02-18 | Общество с ограниченной ответственностью "Научно-производственный центр магнитной гидродинамики" | Устройство для электромагнитного перемешивания жидкой сердцевины слитка в кристаллизаторе |
| CN112091190A (zh) * | 2020-09-23 | 2020-12-18 | 湖南科美达电气股份有限公司 | 一种高拉速连铸机电磁冶金设备 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446909A (en) * | 1981-02-20 | 1984-05-08 | Olin Corporation | Process and apparatus for electromagnetic casting of multiple strands having individual head control |
| US4933005A (en) * | 1989-08-21 | 1990-06-12 | Mulcahy Joseph A | Magnetic control of molten metal systems |
| JP2839637B2 (ja) * | 1990-05-07 | 1998-12-16 | 新日本製鐵株式会社 | 溶融金属の連続鋳造装置 |
| JPH04327346A (ja) * | 1991-04-30 | 1992-11-16 | Kawasaki Steel Corp | 移動磁界発生用コイル装置を有するタンディッシュ |
| JPH0671403A (ja) * | 1992-08-28 | 1994-03-15 | Nippon Steel Corp | 連続鋳造鋳型内溶鋼の流動制御装置 |
| US5699850A (en) * | 1993-01-15 | 1997-12-23 | J. Mulcahy Enterprises Inc. | Method and apparatus for control of stirring in continuous casting of metals |
| JP2779344B2 (ja) * | 1995-06-07 | 1998-07-23 | ジェイ． マルカヒー エンタープライズイズ， ア ディヴィジョン オブ インバーパワー コントロールズ リミテッド | 金属の連続鋳造における撹拌制御の方法および装置 |
| DE19542211B4 (de) * | 1995-11-13 | 2005-09-01 | Sms Demag Ag | Elektromagnetische Rühreinrichtung für eine Brammenstranggießkokille |
| JP3437895B2 (ja) * | 1996-07-22 | 2003-08-18 | 新日本製鐵株式会社 | 溶融金属の流動制御装置 |
| JPH11156502A (ja) * | 1997-12-01 | 1999-06-15 | Kawasaki Steel Corp | 連続鋳造におけるモールド内溶鋼流動制御装置および方法 |
| FR2772294B1 (fr) * | 1997-12-17 | 2000-03-03 | Rotelec Sa | Equipement de freinage electromagnetique d'un metal en fusion dans une installation de coulee continue |
-
2000
- 2000-06-27 SE SE0002459A patent/SE519840C2/sv not_active IP Right Cessation
-
2001
- 2001-06-27 RU RU2003101963/02A patent/RU2266798C2/ru active
- 2001-06-27 AU AU2001267977A patent/AU2001267977A1/en not_active Abandoned
- 2001-06-27 WO PCT/SE2001/001498 patent/WO2002000374A1/fr not_active Ceased
- 2001-06-27 JP JP2002505144A patent/JP4831917B2/ja not_active Expired - Fee Related
- 2001-06-27 CN CNB018147992A patent/CN1293965C/zh not_active Expired - Lifetime
- 2001-06-27 KR KR1020027017714A patent/KR20030036247A/ko not_active Ceased
- 2001-06-27 EP EP01945868A patent/EP1303370A1/fr not_active Withdrawn
- 2001-06-27 US US10/311,696 patent/US20030106667A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| SE0002459D0 (sv) | 2000-06-27 |
| RU2266798C2 (ru) | 2005-12-27 |
| JP4831917B2 (ja) | 2011-12-07 |
| EP1303370A1 (fr) | 2003-04-23 |
| KR20030036247A (ko) | 2003-05-09 |
| JP2004501770A (ja) | 2004-01-22 |
| AU2001267977A1 (en) | 2002-01-08 |
| CN1449313A (zh) | 2003-10-15 |
| CN1293965C (zh) | 2007-01-10 |
| WO2002000374A1 (fr) | 2002-01-03 |
| SE0002459L (sv) | 2001-12-28 |
| US20030106667A1 (en) | 2003-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |