EG22333A - Floor electrode for metallurgical melting vessels - Google Patents

Floor electrode for metallurgical melting vessels

Info

Publication number
EG22333A
EG22333A EG20000728A EG20000728A EG22333A EG 22333 A EG22333 A EG 22333A EG 20000728 A EG20000728 A EG 20000728A EG 20000728 A EG20000728 A EG 20000728A EG 22333 A EG22333 A EG 22333A
Authority
EG
Egypt
Prior art keywords
cooling
plate
metallurgical melting
melting vessels
support plate
Prior art date
Application number
EG20000728A
Other languages
English (en)
Original Assignee
Schloemann Siemag Ag
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 Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of EG22333A publication Critical patent/EG22333A/xx

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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • 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
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/03—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
    • H05B7/06—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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes
    • 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
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Processing Of Solid Wastes (AREA)
  • Resistance Heating (AREA)
EG20000728A 1999-06-04 2000-06-03 Floor electrode for metallurgical melting vessels EG22333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19925554A DE19925554A1 (de) 1999-06-04 1999-06-04 Bodenelektrode für metallurgische Schmelzgefäße

Publications (1)

Publication Number Publication Date
EG22333A true EG22333A (en) 2002-12-31

Family

ID=7910202

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20000728A EG22333A (en) 1999-06-04 2000-06-03 Floor electrode for metallurgical melting vessels

Country Status (15)

Country Link
US (1) US6728291B1 (fr)
EP (1) EP1183914B1 (fr)
JP (1) JP2003501791A (fr)
KR (1) KR20020016819A (fr)
CN (1) CN1175712C (fr)
AT (1) ATE354929T1 (fr)
BR (1) BR0011242A (fr)
CA (1) CA2376150A1 (fr)
DE (2) DE19925554A1 (fr)
EG (1) EG22333A (fr)
ES (1) ES2281345T3 (fr)
MX (1) MXPA01012412A (fr)
PL (1) PL352313A1 (fr)
TR (1) TR200103501T2 (fr)
WO (1) WO2000076275A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004052054A1 (fr) 2002-12-03 2004-06-17 Schott Ag Procede et dispositif de chauffe de masses fondues
CN100505953C (zh) * 2002-12-03 2009-06-24 肖特股份公司 有用于导电地加热熔体的电极的加热设备
DE202005012571U1 (de) * 2005-08-10 2005-10-27 Sms Demag Ag Kühlvorrichtung für Elektroden eines metallurgischen Ofens
FR2891981B1 (fr) * 2005-10-10 2008-12-05 Fai Production Soc Par Actions Plaque de contact pour electrode de four d'electrometallurgie et procede pour la fabrication d'une telle plaque
DE102006027648A1 (de) * 2006-06-13 2007-12-20 Arndt Dung Wandungselemente für einen wassergekühlten, stromführenden Elektrodentragarm und aus solchen Wandungselementen bestehende Elektrodentragarme
CN106065424A (zh) * 2016-08-25 2016-11-02 陈学红 一种高炉冷却壁
CN112902674B (zh) * 2021-01-26 2024-04-30 中冶赛迪工程技术股份有限公司 风冷触针式底电极
CN115127353B (zh) * 2022-06-15 2024-09-13 中冶赛迪工程技术股份有限公司 一种长寿命横向风冷直流电弧炉底结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410654B (sv) * 1978-02-28 1979-10-22 Asea Ab Likstromsljusbagsugn med minst en katodiskt ansluten elektrod och minst en bottnkontakt
DE3106741C2 (de) * 1981-02-24 1983-06-16 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Kontaktelektroden-Anordnung für Lichtbogen- oder Widerstandsschmelzofen
SE450857B (sv) * 1985-02-21 1987-08-03 Asea Ab Forfarande for uppbyggnad av ljusbagslikstromsugnar eller -skenkar
US5052018A (en) * 1989-10-12 1991-09-24 Deutsche Voest-Alpine Industrieanlagen Gmbh Anode for a direct current arc furnace
DE4130397A1 (de) * 1991-09-12 1993-03-18 Kortec Ag Gleichstromofen mit einer herdelektrode, herdelektrode und elektrodenblock sowie betriebsverfahren fuer diesen ofen
DE4424009A1 (de) * 1994-07-08 1996-01-11 Gutehoffnungshuette Man Bodenelektrode für einen Gleichstrom-Lichtbogenofen
DE19543374A1 (de) * 1995-11-21 1997-05-22 Gutehoffnungshuette Man Bodenelektrode für einen Gleichstrom-Lichtbogenofen

Also Published As

Publication number Publication date
DE19925554A1 (de) 2000-12-07
EP1183914A1 (fr) 2002-03-06
PL352313A1 (en) 2003-08-11
JP2003501791A (ja) 2003-01-14
DE50014089D1 (de) 2007-04-05
ATE354929T1 (de) 2007-03-15
EP1183914B1 (fr) 2007-02-21
CA2376150A1 (fr) 2000-12-14
ES2281345T3 (es) 2007-10-01
CN1175712C (zh) 2004-11-10
US6728291B1 (en) 2004-04-27
WO2000076275A1 (fr) 2000-12-14
MXPA01012412A (es) 2002-07-30
TR200103501T2 (tr) 2002-04-22
KR20020016819A (ko) 2002-03-06
CN1365593A (zh) 2002-08-21
BR0011242A (pt) 2004-11-03

Similar Documents

Publication Publication Date Title
EG22333A (en) Floor electrode for metallurgical melting vessels
RU2000111547A (ru) Способ плавления мелкозернистого, полученного прямым восстановлением железа в электродуговой печи
NO992738D0 (no) Brennstoffcelle og anvendelse av jernbaserte legeringer for konstruksjon av brennstoffceller
BR0115984A (pt) Células fundidas de alumìnio aperfeiçoadas usando anodos inertes
JP2532343B2 (ja) 直流ア―ク炉用の底電極
RU95122163A (ru) Устройство для питания расплавленным металлом, в частности чугуном, установки для литья, и установка для литья металлических изделий, содержащая это устройство для питания
NO20055644L (no) Elektrodearrangement som alternativ bunn for en elektrotermisk smelteovn
RU2062968C1 (ru) Электрическое соединительное устройство в подине металлургической печи
JP2002528648A5 (fr)
JP3126380B2 (ja) 直流式アーク炉
EP1591738A4 (fr) Electrode en graphite utilisee dans l'elaboration de l'acier
ATE216433T1 (de) Doppel-herd elektro-lichtbogenofen zum kontinuierlichen schmelzen
FR2711233B1 (fr) Récipient métallurgique comportant une électrode de sole.
US20090247022A1 (en) Contact block at the end of an electrode support for forming a component of an electric oven
Ajima et al. Converting and Anode Furnace Operation of the Mitsubishi Process at Naoshima, Paper from the 1994 TMS International Symposium on Converting, Fire Refining and Casting, San Francisco, California, February 27-March 3, 1994
Bergman et al. Twin electrode DC EAF at Hylsa.
RU2003117691A (ru) Вакуумная дуговая плавильно-заливочная установка
SE9702079L (sv) Förfarande och anordning vid elektrolys
TW328987B (en) Bottom electrode for an arc furnace operated with direct current, and a method for operating the furnace
Savov et al. Construction and operational results of the largest in the world 160 t dc ladle furnace
JPH11237189A (ja) 直流電気炉の炉底電極用スリーブ煉瓦構造
Kawazu et al. New Long Life EAF Bottom Stirring System" EF-KOA"
IT1310769B1 (it) Dispositivo per la riduzione diretta di ossidi di ferro
Yoon et al. Cell Cycle-Dependent Regulation of the Rat DNA Topoisomerase II $\alpha $ Gene Promoter
JPH04163882A (ja) 直流アーク炉の炉底電極