ATE375408T1 - Verbesserungen beim vorwärmen von metallbändern, insbesondere in verzinkungs- oder glühanlagen - Google Patents

Verbesserungen beim vorwärmen von metallbändern, insbesondere in verzinkungs- oder glühanlagen

Info

Publication number
ATE375408T1
ATE375408T1 AT01400142T AT01400142T ATE375408T1 AT E375408 T1 ATE375408 T1 AT E375408T1 AT 01400142 T AT01400142 T AT 01400142T AT 01400142 T AT01400142 T AT 01400142T AT E375408 T1 ATE375408 T1 AT E375408T1
Authority
AT
Austria
Prior art keywords
preheating
zone
furnace
burner
length
Prior art date
Application number
AT01400142T
Other languages
English (en)
Inventor
Didier Delaunay
Alain Morel
Original Assignee
Stein Heurtey
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 Stein Heurtey filed Critical Stein Heurtey
Application granted granted Critical
Publication of ATE375408T1 publication Critical patent/ATE375408T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/52—Methods of heating with flames
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D11/00—Process control or regulation for heat treatments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Coating With Molten Metal (AREA)
AT01400142T 2000-03-08 2001-01-18 Verbesserungen beim vorwärmen von metallbändern, insbesondere in verzinkungs- oder glühanlagen ATE375408T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0002990A FR2806097B1 (fr) 2000-03-08 2000-03-08 Perfectionnements apportes au prechauffage de bandes metalliques notamment dans des lignes de galvanisation ou de recuit

Publications (1)

Publication Number Publication Date
ATE375408T1 true ATE375408T1 (de) 2007-10-15

Family

ID=8847875

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01400142T ATE375408T1 (de) 2000-03-08 2001-01-18 Verbesserungen beim vorwärmen von metallbändern, insbesondere in verzinkungs- oder glühanlagen

Country Status (10)

Country Link
US (1) US6761779B2 (de)
EP (1) EP1134298B1 (de)
JP (1) JP2001294941A (de)
KR (1) KR100785255B1 (de)
CN (1) CN1179056C (de)
AT (1) ATE375408T1 (de)
DE (2) DE60130823T2 (de)
ES (1) ES2161660T3 (de)
FR (1) FR2806097B1 (de)
PT (1) PT1134298E (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2852330B1 (fr) * 2003-03-12 2007-05-11 Stein Heurtey Procede d'oxydation controlee de bandes avant galvanisation en continu et ligne de galvanisation
DE102006005063A1 (de) * 2006-02-03 2007-08-09 Linde Ag Verfahren zur Wärmebehandlung von Stahlbändern
JP4718381B2 (ja) * 2006-06-21 2011-07-06 株式会社神戸製鋼所 溶融亜鉛めっき設備
FR2917817B1 (fr) * 2007-06-21 2016-05-27 Stein Heurtey Dispositif permettant de limiter l'echappement de fumees de combustion a l'entree d'un four de rechauffage de produits siderurgiques
DE102008006248A1 (de) * 2008-01-25 2009-07-30 Schwartz, Eva Vorrichtung und Verfahren zur Erwärmung von Werkstücken
DE102009014223A1 (de) * 2009-03-25 2010-09-30 Hitachi Power Europe Gmbh Feuerungssystem eines für den Oxyfuel-Betrieb ausgelegten Dampferzeugers
CN103225016B (zh) * 2013-04-27 2014-12-24 宝山钢铁股份有限公司 一种带钢表面火焰清洗方法及装置
AT517848B1 (de) * 2016-04-15 2017-05-15 Andritz Tech And Asset Man Gmbh Verfahren und ofenanlage zum wärmebehandeln von metallbändern

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2009761B2 (de) * 1970-03-03 1972-06-08 Koppers-Wistra-Ofenbau GmbH, 4000 Düsseldorf Kammerofen zur waermebehandlung von metallischem gut
JPS5924166B2 (ja) * 1977-10-20 1984-06-07 新日本製鐵株式会社 ストリツプの連続加熱に於ける板温制御方法
JPS5672134A (en) * 1979-11-17 1981-06-16 Daido Steel Co Ltd Control of heating furnace and its controlling device
US4480992A (en) * 1981-10-17 1984-11-06 Sanken Sangyo Kabushiki Kaisha Method of heating a furnace
JPS5915725A (ja) * 1982-07-17 1984-01-26 Sanken Sangyo Kk 炉の加熱法
JP2521386B2 (ja) * 1991-10-31 1996-08-07 日本ファーネス工業株式会社 鉄鋼加熱炉
JPH06212285A (ja) * 1993-01-19 1994-08-02 Mitsubishi Heavy Ind Ltd 焼鈍設備
JPH06287643A (ja) * 1993-03-31 1994-10-11 Mitsubishi Heavy Ind Ltd 連続鋼板熱処理ラインの板温制御装置
TW265286B (de) * 1993-06-23 1995-12-11 Gas Res Inst

Also Published As

Publication number Publication date
PT1134298E (pt) 2007-10-24
EP1134298B1 (de) 2007-10-10
FR2806097B1 (fr) 2002-05-10
JP2001294941A (ja) 2001-10-26
US20020162612A1 (en) 2002-11-07
DE1134298T1 (de) 2002-04-18
CN1179056C (zh) 2004-12-08
EP1134298A1 (de) 2001-09-19
ES2161660T1 (es) 2001-12-16
DE60130823T2 (de) 2008-07-17
ES2161660T3 (es) 2008-03-01
CN1315584A (zh) 2001-10-03
US6761779B2 (en) 2004-07-13
KR20010088418A (ko) 2001-09-26
DE60130823D1 (de) 2007-11-22
KR100785255B1 (ko) 2007-12-13
FR2806097A1 (fr) 2001-09-14

Similar Documents

Publication Publication Date Title
CR7798A (es) Sistema de control para controlar la alimentacion y quemado de un combustible pulverizado en un horno de fundicion de vidrio
DE60130823D1 (de) Verbesserungen beim Vorwärmen von Metallbändern, insbesondere in Verzinkungs- oder Glühanlagen
ATE555348T1 (de) Heizkessel für die verbrennung von festem brennstoff
ES8105467A1 (es) Horno para servicio en atmosfera controlada.
ES462325A1 (es) Procedimiento para recalentar zamarras a temperaturas de 1.150 a 1.320 grados c para elaboracion adicional en un trende laminacion.
MY149466A (en) Method for reducing the nox emissions from a burner arrangement comprising a plurality of burners, and burner arrangement for carrying out the method
DE502004010059D1 (de) Verfahren und Vorrichtung zum Regeln der Feuerleistung von Verbrennungsanlagen
WO2003054446A9 (en) Method and apparatus for improving the efficiency of a combustion device
UA90085C2 (ru) Способ контроля однородности температуры изделий в нагревательной печи, которая используется в черной металлургии, и нагревательная печь
BR0307988A (pt) Método para tratamento térmico de aço inoxidável
JPS56149513A (en) Combustion controlling method for heat equipment
BRPI0409830A (pt) método para o tratamento de alumìnio em um forno e uso de diodo a laser
BR0113800A (pt) Disposição e método para aquecimento de gás em um duto de gás, em conexão com um processo de sinterização continuamente operado
SE9400807D0 (sv) Behandling av stål
JPS57177930A (en) Strip passing-through method of continuous annealing furnace
JPS53100136A (en) Continuous hot dipping apparatus
EP1584694B1 (de) Durchhangofen
IT1259347B (it) Metodo per ottenere la combustione di gas poveri mediante un gas comburente e relativo dispositivo di combustione
JPS5735615A (en) Heating method for heating furnace
SU989241A1 (ru) Способ работы горелки
RU2496889C1 (ru) Способ малоокислительного нагрева металлических изделий
RU2002109544A (ru) Способ отопления нагревательных печей
UA78175C2 (en) Method for heating of heating furnace
KR19990024519A (ko) 라디안트튜브의 3단 연소버너
JPS53112212A (en) Controlling method for combustion in metal heating furnace

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1134298

Country of ref document: EP

EEFA Change of the company name