ATE163685T1 - Verfahren und vorrichtung zur automatischen steuerung von mit strahlrohren beheizten durchlauföfen - Google Patents

Verfahren und vorrichtung zur automatischen steuerung von mit strahlrohren beheizten durchlauföfen

Info

Publication number
ATE163685T1
ATE163685T1 AT92403141T AT92403141T ATE163685T1 AT E163685 T1 ATE163685 T1 AT E163685T1 AT 92403141 T AT92403141 T AT 92403141T AT 92403141 T AT92403141 T AT 92403141T AT E163685 T1 ATE163685 T1 AT E163685T1
Authority
AT
Austria
Prior art keywords
oven
temperature
strip
zones
speed
Prior art date
Application number
AT92403141T
Other languages
German (de)
English (en)
Inventor
Frederic Parant
Frederic Racle
Jean-Michel Walter
Jean Drykoningen
Original Assignee
Lorraine Laminage
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 Lorraine Laminage filed Critical Lorraine Laminage
Application granted granted Critical
Publication of ATE163685T1 publication Critical patent/ATE163685T1/de

Links

Classifications

    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Looms (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
AT92403141T 1991-11-28 1992-11-20 Verfahren und vorrichtung zur automatischen steuerung von mit strahlrohren beheizten durchlauföfen ATE163685T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9114724A FR2684436B1 (fr) 1991-11-28 1991-11-28 Procede et dispositif de conduite automatique d'un four de recuit continu.

Publications (1)

Publication Number Publication Date
ATE163685T1 true ATE163685T1 (de) 1998-03-15

Family

ID=9419447

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92403141T ATE163685T1 (de) 1991-11-28 1992-11-20 Verfahren und vorrichtung zur automatischen steuerung von mit strahlrohren beheizten durchlauföfen

Country Status (5)

Country Link
EP (1) EP0545768B1 (fr)
AT (1) ATE163685T1 (fr)
DE (1) DE69224596T2 (fr)
ES (1) ES2114923T3 (fr)
FR (1) FR2684436B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2820148B1 (fr) * 2001-01-31 2003-10-31 Stein Heurtey Perfectionnements apportes aux procedes de chauffage de bandes d'acier dans des fours verticaux
DE10337502B4 (de) * 2003-08-14 2006-03-30 Kramer, Carl, Prof. Dr.-Ing. Verfahren zum Betrieb einer Durchlauf-Wärmebehandlungsanlage für Warenbahnen und Bänder mit überwiegend konvektiver Wärmeübertragung
CN115522040B (zh) * 2021-06-25 2024-06-04 宝山钢铁股份有限公司 一种冷轧连续退火炉温度自动控制方法
CN115074496B (zh) * 2022-05-19 2023-08-15 首钢京唐钢铁联合有限责任公司 连续退火炉的控制方法、装置、介质和电子设备
CN116732307B (zh) * 2023-06-15 2024-06-18 宁波固远管件有限公司 一种管件退火方法、系统、存储介质及智能终端

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326135A1 (de) * 1973-05-23 1974-12-12 Krupp Gmbh Verfahren zur temperaturregelung in durchlaufwaermeoefen
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
US4316717A (en) * 1980-10-27 1982-02-23 Midland-Ross Corporation Method of controlling strip temperatures
EP0181830B1 (fr) * 1984-11-08 1991-06-12 Mitsubishi Jukogyo Kabushiki Kaisha Procédé et dispositif pour chauffer un ruban métallique dans un four de recuit continu

Also Published As

Publication number Publication date
FR2684436A1 (fr) 1993-06-04
DE69224596D1 (de) 1998-04-09
ES2114923T3 (es) 1998-06-16
EP0545768A1 (fr) 1993-06-09
EP0545768B1 (fr) 1998-03-04
DE69224596T2 (de) 1998-11-12
FR2684436B1 (fr) 1998-02-06

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Legal Events

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