ATE413793T1 - Kühlvorrichtung für elektroden eines metallurgischen ofens - Google Patents

Kühlvorrichtung für elektroden eines metallurgischen ofens

Info

Publication number
ATE413793T1
ATE413793T1 AT06776631T AT06776631T ATE413793T1 AT E413793 T1 ATE413793 T1 AT E413793T1 AT 06776631 T AT06776631 T AT 06776631T AT 06776631 T AT06776631 T AT 06776631T AT E413793 T1 ATE413793 T1 AT E413793T1
Authority
AT
Austria
Prior art keywords
electrodes
cooling device
metallurgical furnace
sealing ring
cooling system
Prior art date
Application number
AT06776631T
Other languages
English (en)
Inventor
Karl-Heinz Kummer
Horst-Dieter Borgwardt
Original Assignee
Sms Demag 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 Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE413793T1 publication Critical patent/ATE413793T1/de

Links

Classifications

    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT06776631T 2005-08-10 2006-08-04 Kühlvorrichtung für elektroden eines metallurgischen ofens ATE413793T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202005012571U DE202005012571U1 (de) 2005-08-10 2005-08-10 Kühlvorrichtung für Elektroden eines metallurgischen Ofens

Publications (1)

Publication Number Publication Date
ATE413793T1 true ATE413793T1 (de) 2008-11-15

Family

ID=35267876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06776631T ATE413793T1 (de) 2005-08-10 2006-08-04 Kühlvorrichtung für elektroden eines metallurgischen ofens

Country Status (9)

Country Link
US (1) US20100135351A1 (de)
EP (1) EP1891836B1 (de)
CN (1) CN101238755B (de)
AT (1) ATE413793T1 (de)
BR (1) BRPI0614331A2 (de)
DE (2) DE202005012571U1 (de)
NO (1) NO343429B1 (de)
WO (1) WO2007017210A1 (de)
ZA (1) ZA200800220B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103619088B (zh) * 2013-12-02 2015-07-15 中冶东方工程技术有限公司 一种用于矿热炉的水冷保护屏的制造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1677712A (en) * 1925-12-28 1928-07-17 Firm I G Farbenindustrie Ag Electrode holder
FR750542A (fr) * 1933-02-10 1933-08-11 équipement régulateur assurant l'étanchéité des électrodes de fours électriques, et son dispositif de montage
US2243096A (en) * 1939-06-29 1941-05-27 Stanford A Hardin Electrode seal
US2948765A (en) * 1957-04-17 1960-08-09 Elektrokemisk As Electrode holders for electric smelting furnaces
US4490825A (en) * 1982-09-27 1984-12-25 Lectromelt Corporation Water-cooled electrode
US4641320A (en) * 1982-12-16 1987-02-03 Northwestern Steel And Wire Company Shroud for furnace electrode
DE3340390A1 (de) * 1983-11-04 1985-05-23 Mannesmann AG, 4000 Düsseldorf Hydraulische anpresselemente fuer elektroden von elektrooefen
DE3400186C2 (de) * 1984-01-02 1987-01-08 Mannesmann AG, 4000 Düsseldorf Durchführung für Elektroden in einem Ofendeckel eines Elektrolichtbogen- oder Reduktionsofens
DE3630861A1 (de) * 1986-09-08 1988-03-17 Mannesmann Ag Elektrodentieffassung
MX173237B (es) * 1990-08-21 1994-02-10 Blas Diaz Pena Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua
FR2697398B1 (fr) * 1992-10-27 1994-12-16 Pechiney Electrometallurgie Plaques de contact à faibles pertes thermiques pour four à arc électrique.
JPH11219781A (ja) 1998-01-31 1999-08-10 Nippon Steel Corp 直流アーク炉の炉底電極の冷却構造
DE19925554A1 (de) * 1999-06-04 2000-12-07 Sms Demag Ag Bodenelektrode für metallurgische Schmelzgefäße
IT1310574B1 (it) * 1999-06-11 2002-02-19 Danieli Off Mecc Dispositivo per il raffreddamento e la protezione di un catododi un forno elettrico ad arco
US6973756B2 (en) * 2003-05-07 2005-12-13 Michael Hatzinikolas Connector and system for supporting veneer panels

Also Published As

Publication number Publication date
CN101238755B (zh) 2011-06-08
CN101238755A (zh) 2008-08-06
NO343429B1 (no) 2019-03-04
WO2007017210A1 (de) 2007-02-15
ZA200800220B (en) 2008-12-31
DE202005012571U1 (de) 2005-10-27
EP1891836A1 (de) 2008-02-27
BRPI0614331A2 (pt) 2011-03-22
US20100135351A1 (en) 2010-06-03
DE502006002020D1 (de) 2008-12-18
NO20080547L (no) 2008-02-06
EP1891836B1 (de) 2008-11-05

Similar Documents

Publication Publication Date Title
ATE455452T1 (de) Plasmabrennerkopf, plasmabrennerschaft und plasmabrenner
MX2017003529A (es) Sistema y metodo para grabar datos de varias ejecuciones.
MX2010006738A (es) Inhibidores de proteasa del virus de la hepatitis c (hcv) y usos de los mismos.
MX2010006736A (es) Inhibidores de proteasa del virus de la hepatitis c (hcv) y usos de los mismos.
DK1867906T3 (da) Fremgangsmåde til fastgörelse af et endetilslutningsstykke
TW200617310A (en) Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts
MX2009003708A (es) Composiciones enfriadoras de la piel.
MEP5508A (xx) Mlaznica i/ili adapter na patronu
NO20075599L (no) Profylaktisk eller terapeutisk middel mot depresjon eller angstforstyrrelser
DK1889808T3 (da) Kranarm med en fastgörelsesindretning til arbejdsredskaber
ATE456313T1 (de) Stirnband
ATE531490T1 (de) Handschuhanordnung für produktionseinrichtung
ATE413793T1 (de) Kühlvorrichtung für elektroden eines metallurgischen ofens
ATE530838T1 (de) Schutzkappe für einen steckfitting
WO2006136932A8 (en) Lens-blocking arm-hinge for spectacle frames
NO20070754L (no) Forbindelseshylse
DE602006009448D1 (de) Quinolinole als Fliessmittel und Beschleuniger für Unterfüll-Zusammensetzungen.
TW200745187A (en) Protecting agent
ATE378688T1 (de) Magnetschalteranordnung und verfahren zum erhalt eines differenzmagnetschalters
PL1841998T3 (pl) Przyrząd do płynoszczelnego połączenia miękkiego węża
SE0600754L (sv) Införingsfläns
DE502007003821D1 (de) Plasmabehandlungsanlage
DE102005054860A1 (de) Schweißdüse
TW200707237A (en) Method for creating a transistor mismatch property model
WO2006100530A3 (en) Apparatus and method for heat-electrical convertion