JP7268042B2 - 再熔解プラント及び再熔解プラントの操作方法 - Google Patents

再熔解プラント及び再熔解プラントの操作方法 Download PDF

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Publication number
JP7268042B2
JP7268042B2 JP2020543316A JP2020543316A JP7268042B2 JP 7268042 B2 JP7268042 B2 JP 7268042B2 JP 2020543316 A JP2020543316 A JP 2020543316A JP 2020543316 A JP2020543316 A JP 2020543316A JP 7268042 B2 JP7268042 B2 JP 7268042B2
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Japan
Prior art keywords
furnace
column
carriage
electrode
guide column
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JP2020543316A
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Japanese (ja)
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JP2021514306A (ja
JP2021514306A5 (enExample
Inventor
ポポフ イヴァイロ
ビーブリッヒャー ウルリッヒ
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ALD Vacuum Technologies GmbH
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ALD Vacuum Technologies GmbH
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/06—Melting-down metal, e.g. metal particles, in the mould
    • B22D23/10—Electroslag casting
    • 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
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of electrodes
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
JP2020543316A 2018-02-14 2019-02-06 再熔解プラント及び再熔解プラントの操作方法 Active JP7268042B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018103312.5 2018-02-14
DE102018103312.5A DE102018103312B4 (de) 2018-02-14 2018-02-14 Umschmelzanlage und Verfahren zum Betrieb einer Umschmelzanlage
PCT/EP2019/052948 WO2019158419A1 (de) 2018-02-14 2019-02-06 Umschmelzanlage und verfahren zum betrieb einer umschmelzanlage

Publications (3)

Publication Number Publication Date
JP2021514306A JP2021514306A (ja) 2021-06-10
JP2021514306A5 JP2021514306A5 (enExample) 2023-03-08
JP7268042B2 true JP7268042B2 (ja) 2023-05-02

Family

ID=65352028

Family Applications (1)

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JP2020543316A Active JP7268042B2 (ja) 2018-02-14 2019-02-06 再熔解プラント及び再熔解プラントの操作方法

Country Status (7)

Country Link
US (1) US11952644B2 (enExample)
EP (1) EP3752303B1 (enExample)
JP (1) JP7268042B2 (enExample)
CN (1) CN111727093B (enExample)
DE (1) DE102018103312B4 (enExample)
SI (1) SI3752303T1 (enExample)
WO (1) WO2019158419A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024134126A1 (de) 2024-11-20 2026-05-21 Ald Vacuum Technologies Gmbh Umschmelzanlage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016074982A (ja) 2014-10-02 2016-05-12 エイ・エル・ディー ヴァキューム テクノロジーズ ゲー・エム・ベー・ハーＡＬＤ Ｖａｃｕｕｍ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＧｍｂＨ 重量測定セルを備えた再溶解炉
JP2016524649A (ja) 2013-04-30 2016-08-18 エイ・エル・ディー ヴァキューム テクノロジーズ ゲー・エム・ベー・ハーＡＬＤ Ｖａｃｕｕｍ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＧｍｂＨ 再溶解炉および再溶解炉の電極ロッド保持部用のカルダン継手
CN106288765A (zh) 2015-05-22 2017-01-04 江苏国红金属材料有限公司 一种熔融金属的电弧炉

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689680A (en) * 1971-09-08 1972-09-05 Uwe Reimpel Electrode melting arrangement
AT335090B (de) 1973-05-30 1977-02-25 Ver Edelstahlwerke Ag Verfahren zur herstellung von gussblocken mit guter verformbarkeit aus hochschmelzenden eisen- und metallegierungen und vorrichtung zur durchfuhrung dieses verfahrens
DE2732873A1 (de) * 1977-07-21 1979-02-15 Leybold Heraeus Gmbh & Co Kg Anordnung zur regelung der eintauchtiefe von abschmelzelektroden in elektroschlacke-umschmelzoefen
SU794387A1 (ru) 1979-02-12 1981-01-07 Московский Ордена Ленина Энерге-Тический Институт Способ определени весаРАСХОдуЕМОгО элЕКТРОдА элЕКТРО-ТЕРМичЕСКОй уСТАНОВКи и уСТРОй-CTBO дл ЕгО ОСущЕСТВлЕНи
DE2930354C2 (de) 1979-07-26 1983-11-24 Special'noe proektno-konstruktorskoe i technologičeskoe bjuro elektrotermičeskogo oborudovanija proizvodstvennogo obiedinenija "Sibelektroterm", Novosibirsk Elektroschlacke-Umschmelzanlage
US4336924A (en) * 1980-01-21 1982-06-29 Park-Ohio Industries, Inc. Apparatus for quenching heated workpieces
US4280550A (en) * 1980-02-11 1981-07-28 Consarc Corporation Electroslag remelting furnace with improved power connection
SU932262A1 (ru) 1980-11-11 1982-05-30 Ордена Трудового Красного Знамени Институт Тепло- И Массообмена Им. А.В.Лыкова Устройство контрол изменени массы образца
AT373177B (de) * 1982-05-12 1983-12-27 Ver Edelstahlwerke Ag Einrichtung zur durchfuehrung von umschmelzverfahren mit selbstverzehrenden elektroden
DE4204757C2 (de) * 1992-02-18 2001-02-15 Ald Vacuum Techn Ag Umschmelzofen
DE4207967C2 (de) * 1992-03-13 2001-02-15 Ald Vacuum Techn Ag Umschmelzofen
JPH07238327A (ja) * 1994-02-28 1995-09-12 Daido Steel Co Ltd 真空エレクトロスラグ再溶解炉
DE19921161B4 (de) * 1999-05-07 2011-01-20 Ald Vacuum Technologies Ag Elektroschlacke-Umschmelzanlage mit einer Kokille und einer Haube
ITBG20080017A1 (it) * 2008-04-01 2009-10-02 Piccardi S R L Dispositivo per la regolazione del punto di bloccaggio di un elettrodo
DE102012209733A1 (de) 2012-06-11 2013-12-12 Sgl Carbon Se Verfahren und Einrichtung zur Bestimmung des Verbrauchs an Elektrodenmaterial beim Betrieb eines Elektroofens
CN203683630U (zh) * 2013-11-28 2014-07-02 辽宁辽重机械制造有限公司 一种百吨级自动化控制大型电渣重熔炉
CN104846212B (zh) * 2015-06-08 2016-09-21 重庆钢铁(集团)有限责任公司 一种真空自耗炉冶炼方法
CN205024297U (zh) * 2015-09-16 2016-02-10 荣昌县鑫达机械锻造有限公司 电渣重熔炉
DE102016100372B4 (de) 2016-01-11 2019-04-04 Jens Hofmann Umschmelzanlage
ITUB20160079A1 (it) * 2016-01-19 2017-07-19 Fast Tech S R L Dispositivo di posizionamento di almeno un elettrodo per forni fusori.
CN105671331B (zh) * 2016-04-12 2017-06-20 潍坊亚东冶金设备有限公司 同轴导电大型板坯电渣炉

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016524649A (ja) 2013-04-30 2016-08-18 エイ・エル・ディー ヴァキューム テクノロジーズ ゲー・エム・ベー・ハーＡＬＤ Ｖａｃｕｕｍ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＧｍｂＨ 再溶解炉および再溶解炉の電極ロッド保持部用のカルダン継手
JP2016074982A (ja) 2014-10-02 2016-05-12 エイ・エル・ディー ヴァキューム テクノロジーズ ゲー・エム・ベー・ハーＡＬＤ Ｖａｃｕｕｍ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＧｍｂＨ 重量測定セルを備えた再溶解炉
CN106288765A (zh) 2015-05-22 2017-01-04 江苏国红金属材料有限公司 一种熔融金属的电弧炉

Also Published As

Publication number Publication date
WO2019158419A1 (de) 2019-08-22
RU2020127011A (ru) 2022-02-14
EP3752303A1 (de) 2020-12-23
JP2021514306A (ja) 2021-06-10
RU2020127011A3 (enExample) 2022-02-24
US20200392603A1 (en) 2020-12-17
CN111727093B (zh) 2022-04-15
DE102018103312A1 (de) 2019-08-14
EP3752303B1 (de) 2022-01-26
DE102018103312B4 (de) 2019-08-22
CN111727093A (zh) 2020-09-29
US11952644B2 (en) 2024-04-09
SI3752303T1 (sl) 2022-05-31

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