DE602006000041D1 - Vorrichtung und Verfahren zur dynamischen Steuerung eines Brenners in einem Lichtbogenofen - Google Patents

Vorrichtung und Verfahren zur dynamischen Steuerung eines Brenners in einem Lichtbogenofen

Info

Publication number
DE602006000041D1
DE602006000041D1 DE200660000041 DE602006000041T DE602006000041D1 DE 602006000041 D1 DE602006000041 D1 DE 602006000041D1 DE 200660000041 DE200660000041 DE 200660000041 DE 602006000041 T DE602006000041 T DE 602006000041T DE 602006000041 D1 DE602006000041 D1 DE 602006000041D1
Authority
DE
Germany
Prior art keywords
burner
arc furnace
target
electric arc
dynamically controlling
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE200660000041
Other languages
English (en)
Other versions
DE602006000041T2 (de
Inventor
Pierre Nyssen
Cecile Mathy
Marc Schyns
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of DE602006000041D1 publication Critical patent/DE602006000041D1/de
Application granted granted Critical
Publication of DE602006000041T2 publication Critical patent/DE602006000041T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
    • 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
    • F27B3/20—Arrangements of heating devices
    • F27B3/205—Burners
    • 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
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C2005/5288—Measuring or sampling devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE200660000041 2005-03-16 2006-01-10 Vorrichtung und Verfahren zur dynamischen Steuerung eines Brenners in einem Lichtbogenofen Active DE602006000041T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2005/0140A BE1016551A3 (fr) 2005-03-16 2005-03-16 Dispositif et procede de controle dynamique de la combustion d'un bruleur dans un four electrique a arc.
BE200500140 2005-03-16

Publications (2)

Publication Number Publication Date
DE602006000041D1 true DE602006000041D1 (de) 2007-08-30
DE602006000041T2 DE602006000041T2 (de) 2007-10-31

Family

ID=35311750

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200660000041 Active DE602006000041T2 (de) 2005-03-16 2006-01-10 Vorrichtung und Verfahren zur dynamischen Steuerung eines Brenners in einem Lichtbogenofen

Country Status (5)

Country Link
EP (1) EP1703241B1 (de)
AT (1) ATE367566T1 (de)
BE (1) BE1016551A3 (de)
DE (1) DE602006000041T2 (de)
ES (1) ES2289737T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1017112A3 (fr) * 2006-04-26 2008-02-05 Ct Rech Metallurgiques Asbl Dispositif et procede de controle dynamique des bruleurs combines et des lances d'insufflation d'oxygene dans un four.
EP2290310A1 (de) 2009-07-31 2011-03-02 Siemens Aktiengesellschaft Verfahren zur dynamischen Regelung zumindest einer Einheit umfassend mindestens einen Brenner sowie Vorrichtung zur Durchführung des Verfahrens
CN110131713B (zh) * 2019-05-31 2024-05-24 深圳市龙瑞泰兴能源环境科技有限公司 一种弥散式燃烧系统的火焰稳定、探测装置及其控制方法
CN114561502A (zh) * 2022-04-11 2022-05-31 甘肃酒钢集团宏兴钢铁股份有限公司 一种用于观察高炉铁口内部工作状态的装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5125745A (en) 1987-09-30 1992-06-30 Armco Inc. Automatic BOF vessel remaining lining profiler and method
US5714113A (en) * 1994-08-29 1998-02-03 American Combustion, Inc. Apparatus for electric steelmaking
US6440355B1 (en) 2000-09-06 2002-08-27 Bethlehem Steel Corporation Apparatus for measuring bath level in a basic oxygen furnace to determine lance height adjustment
BE1015414A3 (fr) * 2003-03-14 2005-03-01 Ct Rech Metallurgiques Asbl Dispositif d'observati0n de la charge d'un four electrique d'acierie.

Also Published As

Publication number Publication date
EP1703241A1 (de) 2006-09-20
BE1016551A3 (fr) 2007-01-09
DE602006000041T2 (de) 2007-10-31
ES2289737T3 (es) 2008-02-01
ATE367566T1 (de) 2007-08-15
EP1703241B1 (de) 2007-07-18

Similar Documents

Publication Publication Date Title
EP1906142A3 (de) Elektrooptisches Entfernungsmessverfahren, Entfernungsmessprogramm und Entfernungsmesssystem
WO2010002766A3 (en) Energy-driven, e.g. laser-driven, light source
EP1589792A3 (de) Lichtquelle und Belichungsvorrichtung mit dieser
DE602006000041D1 (de) Vorrichtung und Verfahren zur dynamischen Steuerung eines Brenners in einem Lichtbogenofen
DE502008002153D1 (de) Vorrichtung zur dreidimensionalen optischen Vermessung
WO2008027158A3 (en) Source material collection unit for a laser produced plasma euv light source
WO2014155190A8 (en) Welded portion inspection apparatus and inspection method thereof, with inspection in different zones of the molten pool
EP2489401A3 (de) Verfahren und Gerät zur Bestrahlung einer Oberfläche mit kontinuierlichem Wellen- oder Pulslicht
FR2866825B1 (fr) Electrode enrobee a faible emission de fumees et bas chrome hexavalent pour le soudage des aciers inoxydables
ATE522312T1 (de) LASERSTRAHLSCHWEIßKOPF, VERWENDUNG DIESES LASERSTRAHLSCHWEIßKOPFES UND VERFAHREN ZUM STRAHLSCHWEIßEN
MX2013012263A (es) Metodo para controlar un proceso de corte por laser y sistema de corte por laser que lo implementa.
TW200636230A (en) Apparatus and method for detection and/or categorization of defected spots
ATE539177T1 (de) Vorrichtung und verfahren zur sputterbeschichtung
ZA200401602B (en) Process for laser beam welding with reduced formation of end craters.
RU2015140715A (ru) Устройство контроля сварного участка и способ его контроля
ES2387945T3 (es) Método de medición de la limpieza de las bandas de acero
Novotný et al. The use of zinc and iron emission lines in the depth profile analysis of zinc-coated steel
FI20070889A0 (fi) Pinnankäsittelymenetelmä
SE0200782D0 (sv) Method of analysing a pharmaceutical sample
FR2828825B1 (fr) Procede et installation de coupage par faisceau laser utilisant un objectif a multifocales et une tuyere convergente/divergente
WO2009092975A3 (fr) Instrument et procede de caracterisation d'un systeme optique
WO2007121539A3 (fr) Dispositif et procede de controle dynamique des bruleurs combines et des lances d'insufflation d'oxygene dans un four
ATE384931T1 (de) Vorrichtung zum abbilden einer linienförmigen optischen markierung
ATE391894T1 (de) Verfahren zur optischen distanzenmessung
WO2010063521A3 (de) Optische messanordnung und optisches messverfahren

Legal Events

Date Code Title Description
8364 No opposition during term of opposition