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DE10349132A1 - Method and apparatus for continuous casting of metal - Google Patents

Method and apparatus for continuous casting of metal Download PDF

Info

Publication number
DE10349132A1
DE10349132A1 DE2003149132 DE10349132A DE10349132A1 DE 10349132 A1 DE10349132 A1 DE 10349132A1 DE 2003149132 DE2003149132 DE 2003149132 DE 10349132 A DE10349132 A DE 10349132A DE 10349132 A1 DE10349132 A1 DE 10349132A1
Authority
DE
Germany
Prior art keywords
separation medium
metal
mold
running surface
channel system
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.)
Withdrawn
Application number
DE2003149132
Other languages
German (de)
Inventor
Ralf Luengen
Hermann-Josef Meyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOI Thermprocess GmbH
Original Assignee
LOI Thermprocess GmbH
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 LOI Thermprocess GmbH filed Critical LOI Thermprocess GmbH
Priority to DE2003149132 priority Critical patent/DE10349132A1/en
Priority to DE20320800U priority patent/DE20320800U1/en
Priority to EP04764936A priority patent/EP1673187A1/en
Priority to CNA2004800300250A priority patent/CN1867414A/en
Priority to PCT/EP2004/009993 priority patent/WO2005042185A1/en
Publication of DE10349132A1 publication Critical patent/DE10349132A1/en
Withdrawn legal-status Critical Current

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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
    • 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
    • B22D11/0401—Moulds provided with a feed head
    • 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
    • B22D11/07—Lubricating the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Stranggießen von Metall, insbesondere von Nichteisenmetall, mit einer Kokille (1), in deren offenen Querschnitt (2) die Metallschmelze erstarrt und die eine Lauffläche (3) für den Metallstrang aufweist, mit einem Feuerfestaufsatz (6), der auf der Kokille (1) aufsitzt und der einen offenen Querschnitt (7) aufweist, durch den Metallschmelze zugeführt wird, und mit einem Kanalsystem (10) für ein flüssiges und ein gasförmiges Trennmedium, wobei das Kanalsystem (10) zu der Lauffläche (3) führt. DOLLAR A Erfindungsgemäß weist mindestens eine Zerstäubungseinrichtung (11) je einen Eingang (12, 13) für das flüssige Trennmedium und das gasförmige Trennmedium und mindestens ein Zerstäubungselement (14) zum Zerstäuben des flüssigen Trennmediums mittels des gasförmigen Trennmediums zu einem Trennmediumnebel auf. Die Zerstäubungseinrichtung (11) ist ausgangsseitig an das Kanalsystem (10) der Kokille (1) angeschlossen, so dass der Trennmediumnebel der Lauffläche (3) zugeführt wird.The invention relates to a method and a device for continuously casting metal, in particular non-ferrous metal, with a mold (1), in whose open cross-section (2) the molten metal solidifies and which has a running surface (3) for the metal strand, with a refractory attachment ( 6) which is seated on the mold (1) and which has an open cross-section (7) through which molten metal is supplied, and with a channel system (10) for a liquid and a gaseous separating medium, wherein the channel system (10) to the Running surface (3) leads. DOLLAR A According to the invention, at least one atomization device (11) has an input (12, 13) for the liquid separation medium and the gaseous separation medium and at least one sputtering element (14) for atomizing the liquid separation medium by means of the gaseous separation medium to a separation medium mist. The atomization device (11) is connected on the output side to the channel system (10) of the mold (1), so that the separation medium mist is supplied to the running surface (3).

DE2003149132 2003-10-17 2003-10-17 Method and apparatus for continuous casting of metal Withdrawn DE10349132A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2003149132 DE10349132A1 (en) 2003-10-17 2003-10-17 Method and apparatus for continuous casting of metal
DE20320800U DE20320800U1 (en) 2003-10-17 2003-10-17 Device for the continuous casting of metals, especially non-ferrous metals, comprises an atomizing unit having an inlet for liquid and a gaseous separating medium and an atomizing element
EP04764936A EP1673187A1 (en) 2003-10-17 2004-09-08 Method and device for the continuous casting of metal
CNA2004800300250A CN1867414A (en) 2003-10-17 2004-09-08 Method and device for the continuous casting of metal
PCT/EP2004/009993 WO2005042185A1 (en) 2003-10-17 2004-09-08 Method and device for the continuous casting of metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003149132 DE10349132A1 (en) 2003-10-17 2003-10-17 Method and apparatus for continuous casting of metal

Publications (1)

Publication Number Publication Date
DE10349132A1 true DE10349132A1 (en) 2005-05-12

Family

ID=34428509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003149132 Withdrawn DE10349132A1 (en) 2003-10-17 2003-10-17 Method and apparatus for continuous casting of metal

Country Status (4)

Country Link
EP (1) EP1673187A1 (en)
CN (1) CN1867414A (en)
DE (1) DE10349132A1 (en)
WO (1) WO2005042185A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533517A1 (en) * 1985-09-20 1987-04-02 Vaw Ver Aluminium Werke Ag METHOD AND DEVICE FOR CONTINUOUS CASTING
DE4203337C2 (en) * 1992-02-06 1994-07-07 Vaw Ver Aluminium Werke Ag Process for the continuous casting of metals
DE69202776T2 (en) * 1991-02-11 1995-11-23 Ascometal Sa Mold for the continuous casting of metallic products.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598763A (en) * 1982-10-20 1986-07-08 Wagstaff Engineering, Inc. Direct chill metal casting apparatus and technique
DE4212531C1 (en) * 1992-04-15 1993-10-21 Vaw Ver Aluminium Werke Ag Gas and release agent supply and distribution system for a continuous casting device
DE19743689C2 (en) * 1997-10-02 1999-11-11 Frank Doernenburg Release agent mixture and continuous casting process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533517A1 (en) * 1985-09-20 1987-04-02 Vaw Ver Aluminium Werke Ag METHOD AND DEVICE FOR CONTINUOUS CASTING
DE69202776T2 (en) * 1991-02-11 1995-11-23 Ascometal Sa Mold for the continuous casting of metallic products.
DE4203337C2 (en) * 1992-02-06 1994-07-07 Vaw Ver Aluminium Werke Ag Process for the continuous casting of metals

Also Published As

Publication number Publication date
WO2005042185A1 (en) 2005-05-12
EP1673187A1 (en) 2006-06-28
CN1867414A (en) 2006-11-22

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Legal Events

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee