NO20064608L - Contact plate for electrometallurgical melting furnace electrode and method for producing it. - Google Patents
Contact plate for electrometallurgical melting furnace electrode and method for producing it.Info
- Publication number
- NO20064608L NO20064608L NO20064608A NO20064608A NO20064608L NO 20064608 L NO20064608 L NO 20064608L NO 20064608 A NO20064608 A NO 20064608A NO 20064608 A NO20064608 A NO 20064608A NO 20064608 L NO20064608 L NO 20064608L
- Authority
- NO
- Norway
- Prior art keywords
- contact plate
- electrometallurgical
- producing
- melting furnace
- furnace electrode
- Prior art date
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
- H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
- H05B7/103—Mountings, supports or terminals with jaws
- H05B7/105—Mountings, supports or terminals with jaws comprising more than two jaws equally spaced along circumference, e.g. ring holders
-
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Vertikal kontaktplate konstruert for plassering i kontakt med veggen av en vertikal elektrode av en elektromagnetisk ovn forsynt med en anordning for å fjerne varme ved å bruke et kjølefluid som omfatter minst én indre manifoldkanal (59) med minst ett innløp og minst ett utløp som kan forbindes henholdsvis til minst ett eksternt fluidtilførselsrør og minst ett eksternt fluidutløpsrør, flere sekundære, innvendige kanaler eller brønner (61) som åpner inn til den indre manifoldkanal og varmeoverføringsanordning (30) som strekker seg inn i de sekundære kanaler og som er koplet termisk til fluidet som sirkulerer i den innvendige manifoldkanal.Vertical contact plate designed for contact with the wall of a vertical electrode of an electromagnetic furnace provided with a means for removing heat using a cooling fluid comprising at least one inner manifold channel (59) with at least one inlet and at least one outlet which can be connected , respectively, to at least one external fluid supply tube and at least one external fluid outlet tube, multiple secondary, internal channels or wells (61) opening into the internal manifold channel and heat transfer device (30) extending into the secondary channels and thermally coupled to the fluid circulates in the internal manifold duct.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0510320A FR2891981B1 (en) | 2005-10-10 | 2005-10-10 | CONTACT PLATE FOR ELECTROMETALLURGY OVEN ELECTRODE AND METHOD FOR MANUFACTURING SUCH PLATE |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20064608L true NO20064608L (en) | 2007-04-11 |
NO343580B1 NO343580B1 (en) | 2019-04-08 |
Family
ID=36636264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20064608A NO343580B1 (en) | 2005-10-10 | 2006-10-09 | Contact plate for electrometallurgical melting furnace electrode and method for producing it. |
Country Status (7)
Country | Link |
---|---|
CN (1) | CN1949942B (en) |
AU (1) | AU2006225192B2 (en) |
BR (1) | BRPI0604460B1 (en) |
EA (1) | EA009005B1 (en) |
FR (1) | FR2891981B1 (en) |
NO (1) | NO343580B1 (en) |
ZA (1) | ZA200608410B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101309530B (en) * | 2008-07-01 | 2011-08-17 | 上海大学 | Cooling electrode for high temperature furnace |
US8551660B2 (en) * | 2009-11-30 | 2013-10-08 | Tai-Her Yang | Reserve power supply with electrode plates joined to auxiliary conductors |
LU91633B1 (en) * | 2009-12-18 | 2011-06-20 | Wurth Paul Sa | Cooling stave for a metallurgical furnace |
FR3001535B1 (en) * | 2013-01-29 | 2015-04-03 | Fai Production | CONTACT PLATE FOR ELECTRO-METALLURGY OVEN ELECTRODE AND METHOD FOR MANUFACTURING SUCH PLATE |
FI125964B (en) * | 2013-08-27 | 2016-04-29 | Outotec Finland Oy | Arrangement for cooling ducts in an electrode system |
CN103619088B (en) * | 2013-12-02 | 2015-07-15 | 中冶东方工程技术有限公司 | Manufacturing method of water-cooling protection screen for submerged arc furnace |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599179A (en) * | 1949-07-14 | 1952-06-03 | Kellogg M W Co | Furnace electrode |
US4055722A (en) * | 1976-03-11 | 1977-10-25 | Jury Sergeevich Lukyanov | Electrode holder |
WO1980001201A1 (en) * | 1978-12-08 | 1980-06-12 | Peel Jones Copper Prod Ltd | Cooled furnace accessories |
IT1126161B (en) * | 1979-11-14 | 1986-05-14 | Impianti Industriali Spa | COOLING PLATE FOR ELECTRIC ARC OVENS |
US4393565A (en) * | 1980-05-09 | 1983-07-19 | Wilson Welding Company, Inc. | Method of making a water-cooled electrode holder |
FR2510338A1 (en) * | 1981-07-24 | 1983-01-28 | Clesid Sa | DEVICE FOR CONNECTING AND SUPPORTING COOLED COMPOSITE ELECTRODE FOR ARC ELECTRIC OVEN |
EP0167485A1 (en) * | 1984-06-25 | 1986-01-08 | Arc Technologies Systems, Ltd. | Assembly for the automatic cooling water connection to water cooled combination electrodes for electric arc furnaces |
US4852120A (en) * | 1988-11-08 | 1989-07-25 | Nikko Industry Co., Ltd. | Cooling apparatus for electric arc furnace electrodes |
EP0705906B1 (en) * | 1994-10-07 | 2000-01-26 | Sms Schloemann-Siemag Aktiengesellschaft | Cooling plate for shaft furnaces |
DE19503912C2 (en) * | 1995-02-07 | 1997-02-06 | Gutehoffnungshuette Man | Cooling plate for shaft furnaces, especially blast furnaces |
DE19727008C2 (en) * | 1997-06-25 | 2002-05-23 | Sms Demag Ag | Cooling plates for shaft furnaces |
DE19925554A1 (en) * | 1999-06-04 | 2000-12-07 | Sms Demag Ag | Bottom electrode for metallurgical melting vessels |
FR2846187B1 (en) * | 2002-10-16 | 2005-06-03 | Fai Production | DEVICE FOR ELECTRICALLY CONNECTING AN ELECTRODE, ESPECIALLY AN ELECTRODE OF A METALLURGICAL FURNACE |
RU2238330C1 (en) * | 2003-04-30 | 2004-10-20 | Открытое акционерное общество "Научно-исследовательский институт металлургической теплотехники" | Method for manufacture of cooling plate for blast furnaces |
MY144669A (en) * | 2004-02-04 | 2011-10-31 | Tech Resources Pty Ltd | Metallurgical vessel |
-
2005
- 2005-10-10 FR FR0510320A patent/FR2891981B1/en active Active
-
2006
- 2006-10-02 AU AU2006225192A patent/AU2006225192B2/en active Active
- 2006-10-06 EA EA200601653A patent/EA009005B1/en not_active IP Right Cessation
- 2006-10-09 ZA ZA2006/08410A patent/ZA200608410B/en unknown
- 2006-10-09 BR BRPI0604460-3A patent/BRPI0604460B1/en active IP Right Grant
- 2006-10-09 NO NO20064608A patent/NO343580B1/en unknown
- 2006-10-10 CN CN2006101496118A patent/CN1949942B/en active Active
Also Published As
Publication number | Publication date |
---|---|
BRPI0604460A (en) | 2007-08-28 |
EA200601653A1 (en) | 2007-04-27 |
AU2006225192B2 (en) | 2011-07-21 |
BRPI0604460B1 (en) | 2017-12-05 |
FR2891981B1 (en) | 2008-12-05 |
FR2891981A1 (en) | 2007-04-13 |
AU2006225192A1 (en) | 2007-04-26 |
CN1949942A (en) | 2007-04-18 |
CN1949942B (en) | 2011-07-20 |
ZA200608410B (en) | 2008-04-30 |
NO343580B1 (en) | 2019-04-08 |
EA009005B1 (en) | 2007-10-26 |
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