FI20165035A - Menetelmä valokaariuunin yläelektrodiasetelmakokoonpanon käyttämiseksi ja valokaariuunin yläelektrodiasetelmakokoonpano - Google Patents

Menetelmä valokaariuunin yläelektrodiasetelmakokoonpanon käyttämiseksi ja valokaariuunin yläelektrodiasetelmakokoonpano

Info

Publication number
FI20165035A
FI20165035A FI20165035A FI20165035A FI20165035A FI 20165035 A FI20165035 A FI 20165035A FI 20165035 A FI20165035 A FI 20165035A FI 20165035 A FI20165035 A FI 20165035A FI 20165035 A FI20165035 A FI 20165035A
Authority
FI
Finland
Prior art keywords
rotary electric
arrangement assembly
electric arrangement
assembly
rotary
Prior art date
Application number
FI20165035A
Other languages
English (en)
Swedish (sv)
Inventor
Tom Rönnberg
Jarmo Jokinen
Olli Pekkala
Pekka Silventoinen
Seppo Juvonen
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Priority to FI20165035A priority Critical patent/FI20165035A/fi
Priority to PCT/FI2017/050023 priority patent/WO2017125645A1/en
Publication of FI20165035A publication Critical patent/FI20165035A/fi

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
    • H05B7/109—Feeding 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
    • H05B7/18—Heating by arc discharge
    • 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
    • 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
    • F27B3/28—Arrangement of controlling, monitoring, alarm or the like devices
    • 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
    • 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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon
    • H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
FI20165035A 2016-01-20 2016-01-20 Menetelmä valokaariuunin yläelektrodiasetelmakokoonpanon käyttämiseksi ja valokaariuunin yläelektrodiasetelmakokoonpano FI20165035A (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20165035A FI20165035A (fi) 2016-01-20 2016-01-20 Menetelmä valokaariuunin yläelektrodiasetelmakokoonpanon käyttämiseksi ja valokaariuunin yläelektrodiasetelmakokoonpano
PCT/FI2017/050023 WO2017125645A1 (en) 2016-01-20 2017-01-19 Method for operating an electrode equipment assembly of an electric arc furnace, and electrode equipment assembly of an electric arc furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20165035A FI20165035A (fi) 2016-01-20 2016-01-20 Menetelmä valokaariuunin yläelektrodiasetelmakokoonpanon käyttämiseksi ja valokaariuunin yläelektrodiasetelmakokoonpano

Publications (1)

Publication Number Publication Date
FI20165035A true FI20165035A (fi) 2017-07-21

Family

ID=57984964

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20165035A FI20165035A (fi) 2016-01-20 2016-01-20 Menetelmä valokaariuunin yläelektrodiasetelmakokoonpanon käyttämiseksi ja valokaariuunin yläelektrodiasetelmakokoonpano

Country Status (2)

Country Link
FI (1) FI20165035A (fi)
WO (1) WO2017125645A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3889531A1 (de) * 2020-03-31 2021-10-06 Primetals Technologies Germany GmbH Verfahren und system zum kompensieren des abbrands einer elektrode in einem lichtbogenofen
WO2023141528A1 (en) * 2022-01-24 2023-07-27 Veolia Nuclear Solutions, Inc. Systems and methods for electrode feeders and electrode seals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2259852B1 (es) * 2003-06-04 2007-10-01 Bautista Rodriguez Giner Sistema automatico de alargamiento de electrodos en hornos electricos.
DE102012224470A1 (de) * 2012-07-27 2014-01-30 Sms Siemag Ag Vorrichtung und Verfahren zum Nachsetzen einer Elektrode für einen metallurgischen Ofen
DE102013224552A1 (de) * 2013-11-29 2015-06-03 Sms Siemag Ag Vorrichtung und Verfahren zum Nachsetzen einer Elektrode für einen metallurgischen Ofen

Also Published As

Publication number Publication date
WO2017125645A1 (en) 2017-07-27

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