EP0418481A3 - Process for smelting a metallic charge - Google Patents

Process for smelting a metallic charge Download PDF

Info

Publication number
EP0418481A3
EP0418481A3 EP19900111964 EP90111964A EP0418481A3 EP 0418481 A3 EP0418481 A3 EP 0418481A3 EP 19900111964 EP19900111964 EP 19900111964 EP 90111964 A EP90111964 A EP 90111964A EP 0418481 A3 EP0418481 A3 EP 0418481A3
Authority
EP
European Patent Office
Prior art keywords
smelting
metallic charge
metallic
charge
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Withdrawn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
EP19900111964
Other languages
German (de)
English (en)
Other versions
EP0418481A2 (de
Inventor
Rudolf Dipl.-Ing. Koppatz
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.)
Vhg Giesserei- und Huettenwerksbedarf & Co KG GmbH
Original Assignee
Vhg Giesserei- und Huettenwerksbedarf & Co KG 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 Vhg Giesserei- und Huettenwerksbedarf & Co KG GmbH filed Critical Vhg Giesserei- und Huettenwerksbedarf & Co KG GmbH
Publication of EP0418481A2 publication Critical patent/EP0418481A2/de
Publication of EP0418481A3 publication Critical patent/EP0418481A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • F27B3/045—Multiple chambers, e.g. one of which is used for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
    • F27D2003/0055—Means to move molten metal, e.g. electromagnetic pump with flow regulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0085—Movement of the container or support of the charge in the furnace or in the charging facilities
    • F27D2003/0089—Rotation about a horizontal or slightly inclined axis
    • F27D2003/009—Oscillations about a horizontal axis; Rocking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
EP19900111964 1989-09-18 1990-06-23 Process for smelting a metallic charge Withdrawn EP0418481A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893931100 DE3931100C1 (enExample) 1989-09-18 1989-09-18
DE3931100 1989-09-18

Publications (2)

Publication Number Publication Date
EP0418481A2 EP0418481A2 (de) 1991-03-27
EP0418481A3 true EP0418481A3 (en) 1992-04-08

Family

ID=6389653

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900111964 Withdrawn EP0418481A3 (en) 1989-09-18 1990-06-23 Process for smelting a metallic charge

Country Status (3)

Country Link
EP (1) EP0418481A3 (enExample)
DD (1) DD298135A5 (enExample)
DE (1) DE3931100C1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10256513B4 (de) * 2002-12-04 2009-11-26 Ing. Rauch Fertigungstechnik Ges.M.B.H. Verfahren zum Schmelzen eines Metalles und Vorrichtung zur Durchführung des Verfahrens
CN101043960A (zh) 2004-03-30 2007-09-26 先进镁技术有限公司 熔化设备和方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264740A (en) * 1934-09-15 1941-12-02 John W Brown Melting and holding furnace
DE1037078B (de) * 1952-06-20 1958-08-21 Iawistraia Ofenbau Ges Mit Bes Schmelzofen zum Schmelzen von Spaenen, Abfaellen, Stuecken und Kraetze aus Leichtmetall und Leichtmetallegierungen
US4308805A (en) * 1979-07-16 1982-01-05 Nichols Engineering & Research Corp. High temperature damper
DE3239146A1 (de) * 1982-10-22 1984-04-26 Rudolf Dipl.-Ing. 4048 Grevenbroich Koppatz Schmelz- und giessofen
DE3407865A1 (de) * 1984-03-02 1985-09-05 Dr. Hans Reichert GmbH, Wien Schmelzofenanlage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264740A (en) * 1934-09-15 1941-12-02 John W Brown Melting and holding furnace
DE1037078B (de) * 1952-06-20 1958-08-21 Iawistraia Ofenbau Ges Mit Bes Schmelzofen zum Schmelzen von Spaenen, Abfaellen, Stuecken und Kraetze aus Leichtmetall und Leichtmetallegierungen
US4308805A (en) * 1979-07-16 1982-01-05 Nichols Engineering & Research Corp. High temperature damper
DE3239146A1 (de) * 1982-10-22 1984-04-26 Rudolf Dipl.-Ing. 4048 Grevenbroich Koppatz Schmelz- und giessofen
DE3407865A1 (de) * 1984-03-02 1985-09-05 Dr. Hans Reichert GmbH, Wien Schmelzofenanlage

Also Published As

Publication number Publication date
EP0418481A2 (de) 1991-03-27
DE3931100C1 (enExample) 1990-12-20
DD298135A5 (de) 1992-02-06

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