JP2002520162A - 溶融液状の金属を連続的に脱ガスする方法および装置 - Google Patents

溶融液状の金属を連続的に脱ガスする方法および装置

Info

Publication number
JP2002520162A
JP2002520162A JP2000559951A JP2000559951A JP2002520162A JP 2002520162 A JP2002520162 A JP 2002520162A JP 2000559951 A JP2000559951 A JP 2000559951A JP 2000559951 A JP2000559951 A JP 2000559951A JP 2002520162 A JP2002520162 A JP 2002520162A
Authority
JP
Japan
Prior art keywords
chamber
metal
casting
degassing
downcomer
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.)
Pending
Application number
JP2000559951A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002520162A5 (enExample
Inventor
ベッバー ハンス
フェーンリヒ ユアン
フィリップス ギュンター
Original Assignee
イーエヌデーウーゲーアー インドゥストリーエーフエン ウント ギーセライ−アンラーゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト
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 イーエヌデーウーゲーアー インドゥストリーエーフエン ウント ギーセライ−アンラーゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト filed Critical イーエヌデーウーゲーアー インドゥストリーエーフエン ウント ギーセライ−アンラーゲン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト
Publication of JP2002520162A publication Critical patent/JP2002520162A/ja
Publication of JP2002520162A5 publication Critical patent/JP2002520162A5/ja
Pending 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/113—Treating the molten metal by vacuum treating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/04—Refining by applying a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP2000559951A 1998-07-15 1999-07-01 溶融液状の金属を連続的に脱ガスする方法および装置 Pending JP2002520162A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19831675.5 1998-07-15
DE19831675 1998-07-15
PCT/DE1999/002028 WO2000003821A1 (de) 1998-07-15 1999-07-01 Verfahren und vorrichtung zum kontinuierlichen entgasen von schmelzflüssigen metallen

Publications (2)

Publication Number Publication Date
JP2002520162A true JP2002520162A (ja) 2002-07-09
JP2002520162A5 JP2002520162A5 (enExample) 2006-07-20

Family

ID=7874091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000559951A Pending JP2002520162A (ja) 1998-07-15 1999-07-01 溶融液状の金属を連続的に脱ガスする方法および装置

Country Status (5)

Country Link
US (1) US6454829B1 (enExample)
EP (1) EP1105234B1 (enExample)
JP (1) JP2002520162A (enExample)
DE (1) DE59901564D1 (enExample)
WO (1) WO2000003821A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101279360B (zh) * 2008-05-15 2010-09-29 天津钢管集团股份有限公司 直径为Ф350～Ф400mm低合金钢连铸圆管坯的生产方法
AT515235A1 (de) * 2013-12-30 2015-07-15 Inteco Special Melting Technologies Gmbh Verfahren und Anordnung zum Vakuumblockguss
CN106480257B (zh) * 2015-08-29 2018-05-22 党祎贤 泵阀真空除气装置
CN108480575A (zh) * 2018-04-10 2018-09-04 佛山市三水万瑞达环保科技有限公司 一种熔液除气装置
CN116752001B (zh) * 2023-06-19 2025-10-17 云南爱家铝业有限公司 一种高强度铝合金材料的制备工艺

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556194A (enExample)
DE1103950B (de) 1956-02-21 1961-04-06 Hoerder Huettenunion Ag Einrichtung zum fortlaufenden Entgasen von Metall-, insbesondere Stahlschmelzen
US3310850A (en) 1963-12-13 1967-03-28 Rheinstahl Huettenwerke Ag Method and apparatus for degassing and casting metals in a vacuum
US3402921A (en) 1965-08-30 1968-09-24 Phelps Dodge Corp Apparatus and method of making apparatus for vacuum purification of metals
DE2058669A1 (de) 1970-11-28 1972-05-31 Kocks Gmbh Friedrich Vakuumbehandlung von Metallschmelzen
US3706449A (en) * 1971-04-27 1972-12-19 Pullman Inc Vacuum degassing unit
CH606452A5 (en) 1975-01-10 1978-10-31 Inst Litya Akademii Nauk Uk Ss Vacuum degassing liq metals before casting
JPS5499729A (en) 1978-01-25 1979-08-06 Mitsubishi Heavy Ind Ltd Continuously vacuum treating method for molten steel
JPS5910448A (ja) 1982-07-12 1984-01-19 Kawasaki Steel Corp 連続鋳造における鋳型への給湯方法
EP0134336A1 (en) * 1983-08-16 1985-03-20 William Lyon Sherwood Continuous steelmaking and casting
JPS6156760A (ja) 1984-08-27 1986-03-22 Nippon Kokan Kk <Nkk> 連続鋳造用タンデイツシユ
JPS61166912A (ja) 1985-01-18 1986-07-28 Osaka Shinku Kiki Seisakusho:Kk 連続脱ガス方法とその装置
JPH0620618B2 (ja) 1985-03-26 1994-03-23 日立電線株式会社 連続鋳造方法及びその装置
JPS6440153A (en) 1987-08-01 1989-02-10 Kawasaki Steel Co Metallurgical treating apparatus in tundish for continuous casting
JPH0830222B2 (ja) * 1987-11-30 1996-03-27 日立電線株式会社 溶銅の連続真空脱ガス装置

Also Published As

Publication number Publication date
EP1105234A1 (de) 2001-06-13
WO2000003821A1 (de) 2000-01-27
US6454829B1 (en) 2002-09-24
EP1105234B1 (de) 2002-05-29
DE59901564D1 (de) 2002-07-04

Similar Documents

Publication Publication Date Title
US11759853B2 (en) Melting metal on a raised surface
JP4731810B2 (ja) 金属処理および液面レベル制御を備えた溶融金属配湯炉
US3272619A (en) Apparatus and process for adding solids to a liquid
US6503292B2 (en) Molten metal treatment furnace with level control and method
US20150323256A1 (en) Immersion heater for molten metal
US3310850A (en) Method and apparatus for degassing and casting metals in a vacuum
MXPA01009780A (es) Recipiente metalurgico con un dispositivo de sangrado y metodo para la extraccion controlada exenta de escoria de metal liquido de este recipiente.
US3367396A (en) Installation for the vacuum treatment of melts, in particular steel melts, and process for its operation
JP2002520162A (ja) 溶融液状の金属を連続的に脱ガスする方法および装置
JPH0620618B2 (ja) 連続鋳造方法及びその装置
US20040129402A1 (en) Magnesium die casting system
RU2209842C2 (ru) Способ плавки и литья металла
CA3219210A1 (en) Method and equipment for treatment of molten aluminium metal
JP2000301320A (ja) 取鍋精錬炉のポーラス詰まりの解消方法
RU2236476C1 (ru) Способ рафинирования лития и установка для его осуществления
CN115287413B (zh) 一种rh炉真空槽冶金装置及方法
JPH01142016A (ja) 溶銅の連続真空脱ガス装置
RU2092275C1 (ru) Способ обработки стали в процессе непрерывной разливки
SU436499A3 (ru) Установка для обработки и транспортировки жидких металлов
JP2002153971A (ja) 溶解保持炉
JPH01268815A (ja) 溶鋼の真空脱ガス処理方法
JPS5920726B2 (ja) 溶鋼の真空脱ガス方法
JPS6043891B2 (ja) 溶鋼の二次精錬方法
JP2003231913A (ja) 溶融金属の脱ガス装置及び方法
CN115058604A (zh) 一种可自循环的机边保温炉及保持炉内铝液品质的方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060525

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060525

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20081027

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081030

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090402