WO2009068300A8 - Brake/stirring coil arrangement on strand casting molds - Google Patents

Brake/stirring coil arrangement on strand casting molds Download PDF

Info

Publication number
WO2009068300A8
WO2009068300A8 PCT/EP2008/010116 EP2008010116W WO2009068300A8 WO 2009068300 A8 WO2009068300 A8 WO 2009068300A8 EP 2008010116 W EP2008010116 W EP 2008010116W WO 2009068300 A8 WO2009068300 A8 WO 2009068300A8
Authority
WO
WIPO (PCT)
Prior art keywords
brake
casting
fluid
strand casting
electromagnetic brake
Prior art date
Application number
PCT/EP2008/010116
Other languages
German (de)
French (fr)
Other versions
WO2009068300A1 (en
Inventor
Axel Weyer
Original Assignee
Sms Siemag Ag
Axel Weyer
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sms Siemag Ag, Axel Weyer filed Critical Sms Siemag Ag
Priority to EP08854007A priority Critical patent/EP2225058A1/en
Priority to CN2008801183214A priority patent/CN101878080A/en
Publication of WO2009068300A1 publication Critical patent/WO2009068300A1/en
Publication of WO2009068300A8 publication Critical patent/WO2009068300A8/en

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
    • B22D11/10—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)

Abstract

In order to provide electromagnetic brake and/or stirring systems that are smaller but have the same output and to equip the same with an exterior mechanical protection against influences from the casting process in strand casting molds (1) of a strand casting system for casting fluid metals, particularly of fluid steel materials for producing slab and thin slab products with dimensional widths of 750-3500 mm, which are equipped with an electromagnetic brake and/or with an electromagnetic stirrer for improving the product quality by influencing the flow ratios within the fluid metal, the invention proposes that at least the magnetic coils (10) or the coil system of the electromagnetic brake and/or of the electromagnetic stirrer be completely integrated into the mold water tanks (3).
PCT/EP2008/010116 2007-11-29 2008-11-28 Brake/stirring coil arrangement on strand casting molds WO2009068300A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08854007A EP2225058A1 (en) 2007-11-29 2008-11-28 Brake/stirring coil arrangement on strand casting molds
CN2008801183214A CN101878080A (en) 2007-11-29 2008-11-28 Brake/stirring coil arrangement on strand casting molds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710057424 DE102007057424A1 (en) 2007-11-29 2007-11-29 Brake / stirring coil arrangement on continuous casting molds
DE102007057424.1 2007-11-29

Publications (2)

Publication Number Publication Date
WO2009068300A1 WO2009068300A1 (en) 2009-06-04
WO2009068300A8 true WO2009068300A8 (en) 2009-08-20

Family

ID=40263049

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/010116 WO2009068300A1 (en) 2007-11-29 2008-11-28 Brake/stirring coil arrangement on strand casting molds

Country Status (4)

Country Link
EP (1) EP2225058A1 (en)
CN (1) CN101878080A (en)
DE (1) DE102007057424A1 (en)
WO (1) WO2009068300A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103162550B (en) * 2011-12-09 2016-01-20 北京有色金属研究总院 A kind for the treatment of apparatus and method of casting use metal bath
CN115194107B (en) * 2022-07-13 2023-05-16 沈阳工程学院 Multi-stage independent adjustable composite magnetic field device and method for controlling metal liquid flow

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5611165A (en) * 1979-07-06 1981-02-04 Nippon Steel Corp Mold for continuous casting of metal
JPS56139261A (en) * 1980-03-29 1981-10-30 Sumitomo Light Metal Ind Ltd Continuous casting method for copper or copper alloy and its device
JPS5741861A (en) * 1980-08-26 1982-03-09 Mitsubishi Heavy Ind Ltd Electromagntic stirrer in mold
JPS5945067A (en) * 1982-09-08 1984-03-13 Mitsubishi Heavy Ind Ltd Continuous casting device
JPS6268663A (en) * 1985-09-19 1987-03-28 Kobe Steel Ltd Cooling method for continuous casting device
JPH0790332B2 (en) * 1987-11-11 1995-10-04 株式会社神戸製鋼所 Continuous casting equipment
JPH06114503A (en) * 1992-10-09 1994-04-26 Nippon Steel Corp Spray cooling mold for continuous casting
JP3289121B2 (en) * 1994-04-25 2002-06-04 新日本製鐵株式会社 Pure water recovery system of electromagnetic stirrer for continuous casting machine
SE0004082D0 (en) 2000-11-08 2000-11-08 Abb Ab Casting metal device
JP4748875B2 (en) * 2001-04-23 2011-08-17 新日鉄エンジニアリング株式会社 Mold for electromagnetic stirrer
CN1362303A (en) * 2001-12-28 2002-08-07 北京科技大学 Preparing apparatus of semi-solid rheological iron and steel slurry
DE10237188A1 (en) 2002-08-14 2004-02-26 Sms Demag Ag Electromagnetic braking device for steel melts flowing into a continuous casting mold, comprises a magnetic coil having a core consisting of a main part receiving a magnetic coil and travelling toward the wide side walls of a mold
CN1245267C (en) * 2002-11-25 2006-03-15 河南金龙精密铜管股份有限公司 Horizontal continuous electromagnetic casting method and equipment for copper and copper alloy ingot
JP4278423B2 (en) * 2003-04-24 2009-06-17 新日本製鐵株式会社 Molten metal continuous casting equipment
DE102004046729A1 (en) 2003-12-18 2005-07-14 Sms Demag Ag Continuous casting mold, especially a thin slab mold, used in the continuous casting of metals comprises permanent magnets which give a varying filed strength using differing magnet strengths over the width and/or height
JP4546748B2 (en) * 2004-03-08 2010-09-15 新日本製鐵株式会社 Continuous casting mold
JP4262193B2 (en) * 2004-11-26 2009-05-13 新日本製鐵株式会社 Continuous casting mold
JP4769067B2 (en) * 2005-11-22 2011-09-07 新日本製鐵株式会社 Electromagnetic stirring mold for continuous casting
JP2007196285A (en) * 2006-01-30 2007-08-09 Nippon Steel Corp Electromagnetic stirring mold for continuous casting and continuous casting method using this mold

Also Published As

Publication number Publication date
CN101878080A (en) 2010-11-03
EP2225058A1 (en) 2010-09-08
WO2009068300A1 (en) 2009-06-04
DE102007057424A1 (en) 2009-06-04

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