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KR900018631A - 금속용해 유지로 - Google Patents

금속용해 유지로 Download PDF

Info

Publication number
KR900018631A
KR900018631A KR1019890010470A KR890010470A KR900018631A KR 900018631 A KR900018631 A KR 900018631A KR 1019890010470 A KR1019890010470 A KR 1019890010470A KR 890010470 A KR890010470 A KR 890010470A KR 900018631 A KR900018631 A KR 900018631A
Authority
KR
South Korea
Prior art keywords
chamber
melting metal
adjacent
molten metal
holding chamber
Prior art date
Application number
KR1019890010470A
Other languages
English (en)
Other versions
KR960008023B1 (ko
Inventor
미쓰가네 나까시마
Original Assignee
하다노 유다까
메이쮸 세이끼 가부시끼가이샤
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 하다노 유다까, 메이쮸 세이끼 가부시끼가이샤 filed Critical 하다노 유다까
Publication of KR900018631A publication Critical patent/KR900018631A/ko
Application granted granted Critical
Publication of KR960008023B1 publication Critical patent/KR960008023B1/ko

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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • 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
    • F27D27/00—Stirring devices for molten material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth
    • 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; Tank furnaces
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/901—Scrap metal preheating or melting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

내용 없음

Description

금속용해 유지로
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 임실시예를 도시한 알루미늄의 용해 유지로(保持爐)의 횡단면도, 제2도는 그것의 종단면도, 제3도는 제1도의 3-3선에 있어서의 단면도, 제4도는 제1도의 4-4선에 있어서의 단면도, 제5도는 제1도의 5-5선에 있어서의 단면도.

Claims (1)

  1. 금속재료를 용해하고 그 용탕을 유지실로 보온하고 흡출실에서 주형으로 공급하도록 한 보조연속 옹해로에 있어서, 상기 유지실과 연통하고 또한 버블링장치에 의해 불활성가스를 용탕중으로 취출하는 가스처리실을 설치함과 동시에 상기 가스처리실과 연통하고 또한 상기 유지실과 보온격벽을 통하여 인접하는 흡출실을 설치한 것을 특징으로 하는 금속용해유지로.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890010470A 1989-05-29 1989-07-24 금속용해 유지로 KR960008023B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1135400A JPH032334A (ja) 1989-05-29 1989-05-29 金属溶解保持炉
JP1-135400 1989-05-29
JP89-135400 1989-05-29

Publications (2)

Publication Number Publication Date
KR900018631A true KR900018631A (ko) 1990-12-22
KR960008023B1 KR960008023B1 (ko) 1996-06-19

Family

ID=15150836

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890010470A KR960008023B1 (ko) 1989-05-29 1989-07-24 금속용해 유지로

Country Status (5)

Country Link
US (1) US4974817A (ko)
EP (1) EP0400214B1 (ko)
JP (1) JPH032334A (ko)
KR (1) KR960008023B1 (ko)
DE (1) DE68916236T2 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078368A (en) * 1990-05-07 1992-01-07 Indugas, Inc. Gas fired melting furnace
DE19747002C2 (de) * 1997-10-24 2000-09-21 Audi Ag Verfahren zum Betreiben eines Magnesiumschmelzofens
DE50105774D1 (de) * 2001-05-23 2005-05-04 Rauch Fertigungstech Gmbh Schmelzofen, insbesondere zum Aufbereiten von Magnesiumschmelze
KR100386724B1 (ko) * 2001-06-30 2003-06-18 신진로기계공업 주식회사 알루미늄의 복합용해로
JP3860135B2 (ja) * 2003-04-30 2006-12-20 株式会社メイチュー 金属溶解炉
JP4352026B2 (ja) * 2004-08-04 2009-10-28 株式会社メイチュー 金属溶解炉
US20080202644A1 (en) * 2007-02-23 2008-08-28 Alotech Ltd. Llc Quiescent transfer of melts
US8303890B2 (en) * 2007-02-23 2012-11-06 Alotech Ltd. Llc Integrated quiescent processing of melts
DE102015212828A1 (de) 2015-07-09 2017-01-12 Sms Group Gmbh Schmelzmetallurgischer Ofen und Verfahren zu dessen Betrieb

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB975442A (en) * 1962-11-14 1964-11-18 Upton Electric Furnace Company Electric furnace
DE1583282A1 (de) * 1967-12-16 1970-08-06 Rexroth Gmbh G L Verfahren zum durchlaufenden Behandeln von Kupolofenschmelzen mit Gasen und feinverteilten Zusaetzen
ES365009A1 (es) * 1968-03-21 1971-01-16 Alloys And Chemical Corp Un procedimiento para eliminar las impurezas del aluminio.
DE1926241B2 (de) * 1969-05-22 1977-01-13 Vorrichtung zum zufuehren von behandlungsgasen, insbesondere chlorgas in metallschmelzen
SE387662B (sv) * 1974-02-20 1976-09-13 Skf Ind Trading & Dev Sett och anordning for smeltning av metall
US4052199A (en) * 1975-07-21 1977-10-04 The Carborundum Company Gas injection method
JPS58144438A (ja) * 1982-02-18 1983-08-27 Sumitomo Alum Smelt Co Ltd アルミニウム溶湯の精製処理方法およびそのための装置
JPS5916173A (ja) * 1982-07-20 1984-01-27 Toshiba Corp ヘツドロ−ド装置
JPS5956077A (ja) * 1982-09-22 1984-03-31 三建産業株式会社 アルミニウムスクラツプ材の溶解設備を備えたアルミニウム急速溶解炉
JPS6223234A (ja) * 1985-07-23 1987-01-31 Matsushita Electric Ind Co Ltd 高周波切換回路
DE8800083U1 (de) * 1988-01-07 1988-02-18 Honsel-Werke Ag, 5778 Meschede Schachtschmelzofen für NE-Metalle, insbesondere Aluminium

Also Published As

Publication number Publication date
JPH032334A (ja) 1991-01-08
DE68916236T2 (de) 1994-10-20
DE68916236D1 (de) 1994-07-21
KR960008023B1 (ko) 1996-06-19
US4974817A (en) 1990-12-04
EP0400214A1 (en) 1990-12-05
EP0400214B1 (en) 1994-06-15

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E902 Notification of reason for refusal
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