BR112014002983A2 - método para operar uma linha de recozimento contínuo, programa de computador, dispositivo de controle e linha de recozimento contínuo para processamento de um produto laminado - Google Patents

método para operar uma linha de recozimento contínuo, programa de computador, dispositivo de controle e linha de recozimento contínuo para processamento de um produto laminado

Info

Publication number
BR112014002983A2
BR112014002983A2 BR112014002983A BR112014002983A BR112014002983A2 BR 112014002983 A2 BR112014002983 A2 BR 112014002983A2 BR 112014002983 A BR112014002983 A BR 112014002983A BR 112014002983 A BR112014002983 A BR 112014002983A BR 112014002983 A2 BR112014002983 A2 BR 112014002983A2
Authority
BR
Brazil
Prior art keywords
continuous annealing
annealing line
laminated product
operating
processing
Prior art date
Application number
BR112014002983A
Other languages
English (en)
Inventor
Winter Günther
RÖßIGER Martin
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR112014002983A2 publication Critical patent/BR112014002983A2/pt

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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • 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
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor
    • H05B6/104—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor metal pieces being elongated like wires or bands
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Control Of Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

resumo patente de invenção: "método para operar uma linha de recozimento contínuo para o processamento de um produto laminado". a invenção refere-se a um método para operar uma linha de recozimento contínuo (2) para o processamento de um produto laminado (8), em particular uma tira de metal. pelo menos uma propriedade do produto laminado em relação a um ponto ou a uma seção do produto laminado (8) é alimentado a um modelo auxiliado por computador (12) como uma variável de entrada (e), em que o ponto ou a seção do produto laminado (8) está localizado antes ou na linha de recozimento contínuo (2). para o fim de controle preciso do processo de recozimento contínuo, pelo menos uma propriedade de material (me) do produto laminado (8) após o processo de recozimento contínuo é simulada por meio do modelo auxiliado por computador (12) e comparada com um valor-alvo (sw) especificado. se a propriedade de material (me) simulada desvia-se a partir do valor-alvo (sw), pelo menos uma variável de processo (t, v) do processo de recozimento contínuo é controlada contanto que o ponto ou a seção do produto laminado (8) esteja localizado antes ou na linha de recozimento contínuo (2). 20457247v1
BR112014002983A 2011-08-12 2012-07-31 método para operar uma linha de recozimento contínuo, programa de computador, dispositivo de controle e linha de recozimento contínuo para processamento de um produto laminado BR112014002983A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11177403A EP2557183A1 (de) 2011-08-12 2011-08-12 Verfahren zum Betrieb einer Konti-Glühe für die Verarbeitung eines Walzguts
PCT/EP2012/064959 WO2013023903A1 (de) 2011-08-12 2012-07-31 Verfahren zum betrieb einer konti-glühe für die verarbeitung eines walzguts

Publications (1)

Publication Number Publication Date
BR112014002983A2 true BR112014002983A2 (pt) 2017-02-21

Family

ID=46604307

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002983A BR112014002983A2 (pt) 2011-08-12 2012-07-31 método para operar uma linha de recozimento contínuo, programa de computador, dispositivo de controle e linha de recozimento contínuo para processamento de um produto laminado

Country Status (5)

Country Link
US (1) US9732396B2 (pt)
EP (2) EP2557183A1 (pt)
CN (1) CN103732766B (pt)
BR (1) BR112014002983A2 (pt)
WO (1) WO2013023903A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2557183A1 (de) * 2011-08-12 2013-02-13 Siemens Aktiengesellschaft Verfahren zum Betrieb einer Konti-Glühe für die Verarbeitung eines Walzguts
DE102013225579A1 (de) * 2013-05-22 2014-11-27 Sms Siemag Ag Vorrichtung und Verfahren zur Steuerung und/oder Regelung eines Glüh- oder Wärmebehandlungsofens einer Metallmaterial bearbeitenden Fertigungsstraße
CN108026604B (zh) 2015-05-28 2020-06-30 西马克集团有限公司 用于钢带热处理的热处理设备以及控制用于钢带热处理的热处理设备的方法
DE102016100811A1 (de) * 2015-09-25 2017-03-30 Sms Group Gmbh Verfahren und Ermittlung der Gefügebestandteile in einer Glühlinie
DE102016222644A1 (de) 2016-03-14 2017-09-28 Sms Group Gmbh Verfahren zum Walzen und/oder zur Wärmebehandlung eines metallischen Produkts
DE102016214267A1 (de) 2016-08-02 2018-02-08 Sms Group Gmbh Verfahren zum Betreiben eines Glühofens zum Glühen eines Metallbandes
BR112019011181B1 (pt) * 2016-12-20 2022-11-01 Arcelormittal Método para ajuste dinâmico para a fabricação de chapa de aço
ES2894929T3 (es) 2016-12-20 2022-02-16 Arcelormittal Un procedimiento de ajuste dinámico para la fabricación de una lámina de acero tratada térmicamente
DE102017210230A1 (de) 2017-06-20 2018-12-20 Sms Group Gmbh Verfahren zum Betreiben eines Glühofens
WO2019012002A1 (en) 2017-07-12 2019-01-17 Tata Steel Nederland Technology B.V. METHOD FOR OPERATING A CONTINUOUS PROCESSING LINE
WO2019163746A1 (ja) * 2018-02-22 2019-08-29 Ｊｆｅスチール株式会社 連続焼鈍における鋼板の加熱方法および連続焼鈍設備
MX2021007395A (es) 2018-12-18 2021-07-16 Arcelormittal Metodo y dispositivo electronico para controlar la fabricacion de un grupo de productos metalicos finales a partir de un grupo de productos metalicos intermedios, programa informatico relacionado, metodo de fabricacion e instalacion.
DE102019209163A1 (de) 2019-05-07 2020-11-12 Sms Group Gmbh Verfahren zur Wärmebehandlung eines metallischen Produkts
WO2021094808A1 (en) * 2019-11-12 2021-05-20 Arcelormittal Method for scheduling production on a continuous galvanizing line
WO2023190645A1 (ja) * 2022-03-31 2023-10-05 Ｊｆｅスチール株式会社 熱延鋼帯の焼鈍方法

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US5770838A (en) * 1996-09-11 1998-06-23 Drever Company Induction heaters to improve transitions in continuous heating system, and method
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DE10256750A1 (de) 2002-12-05 2004-06-17 Sms Demag Ag Verfahren zur Prozesssteuerung oder Prozessregelung einer Anlage zur Umformung, Kühlung und/oder Wärmebehandlung von Metall
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DE102004005919A1 (de) 2004-02-06 2005-09-08 Siemens Ag Rechnergestütztes Modellierverfahren für das Verhalten eines Stahlvolumens mit einer Volumenoberfläche
DE102006002505A1 (de) * 2005-10-31 2007-05-03 Sms Demag Ag Verfahren und Fertigwalzstraße zum Warmwalzen von Eingangsmaterial
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Also Published As

Publication number Publication date
WO2013023903A1 (de) 2013-02-21
EP2742158B1 (de) 2015-08-26
US20140175713A1 (en) 2014-06-26
CN103732766A (zh) 2014-04-16
CN103732766B (zh) 2016-03-16
EP2742158A1 (de) 2014-06-18
US9732396B2 (en) 2017-08-15
EP2557183A1 (de) 2013-02-13

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PRIMETALS TECHNOLOGIES GERMANY GMBH (DE)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time