WO2008090597A1 - 鋼板製造ラインの加熱制御方法及びその装置 - Google Patents

鋼板製造ラインの加熱制御方法及びその装置 Download PDF

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Publication number
WO2008090597A1
WO2008090597A1 PCT/JP2007/050925 JP2007050925W WO2008090597A1 WO 2008090597 A1 WO2008090597 A1 WO 2008090597A1 JP 2007050925 W JP2007050925 W JP 2007050925W WO 2008090597 A1 WO2008090597 A1 WO 2008090597A1
Authority
WO
WIPO (PCT)
Prior art keywords
steel sheet
heating
material quality
production line
treatment
Prior art date
Application number
PCT/JP2007/050925
Other languages
English (en)
French (fr)
Inventor
Koji Dojo
Original Assignee
Toshiba Mitsubishi-Electric Industrial Systems Corporation
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 Toshiba Mitsubishi-Electric Industrial Systems Corporation filed Critical Toshiba Mitsubishi-Electric Industrial Systems Corporation
Priority to JP2007544677A priority Critical patent/JPWO2008090597A1/ja
Priority to CNA2007800067917A priority patent/CN101389417A/zh
Priority to PCT/JP2007/050925 priority patent/WO2008090597A1/ja
Publication of WO2008090597A1 publication Critical patent/WO2008090597A1/ja

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/02—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C21D8/0405—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 of ferrous alloys
    • 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
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • 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

Abstract

　鋼材を圧延、鍛造もしくは矯正加工するラインに鋼板の加熱処理により、所望の鋼板製品を製造する鋼板製造ラインの加熱制御方法及びその装置を提供するもので、温度制御のみならず、材質を誘導加熱装置の加熱条件として加熱制御を行うことが可能となる。 　鋼板を圧延、鍛造若しくは矯正加工する処理と鋼板を加熱する加熱処理により、所望の鋼板製品を製造する鋼板製造ラインにおいて、鋼板の加熱処理として、鋼板幅方向全体に渡って加熱するソレノイド式誘導加熱装置と、鋼板材質を測定する材質センサを配置して、材質センサにより鋼板材料の材質（粒径）を測定して、その測定値に基づいて加熱条件を制御して、鋼板を加熱することを特徴とするものである。
PCT/JP2007/050925 2007-01-22 2007-01-22 鋼板製造ラインの加熱制御方法及びその装置 WO2008090597A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007544677A JPWO2008090597A1 (ja) 2007-01-22 2007-01-22 鋼板製造ラインの加熱制御方法及びその装置
CNA2007800067917A CN101389417A (zh) 2007-01-22 2007-01-22 钢铁生产线的加热控制方法及其装置
PCT/JP2007/050925 WO2008090597A1 (ja) 2007-01-22 2007-01-22 鋼板製造ラインの加熱制御方法及びその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/050925 WO2008090597A1 (ja) 2007-01-22 2007-01-22 鋼板製造ラインの加熱制御方法及びその装置

Publications (1)

Publication Number Publication Date
WO2008090597A1 true WO2008090597A1 (ja) 2008-07-31

Family

ID=39644179

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/050925 WO2008090597A1 (ja) 2007-01-22 2007-01-22 鋼板製造ラインの加熱制御方法及びその装置

Country Status (3)

Country Link
JP (1) JPWO2008090597A1 (ja)
CN (1) CN101389417A (ja)
WO (1) WO2008090597A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016524041A (ja) * 2013-05-22 2016-08-12 エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 金属材料を処理する製造ラインの焼鈍炉若しくは熱処理炉を開ループ制御及び／又は閉ループ制御する装置及び方法
CN111974816A (zh) * 2020-08-18 2020-11-24 中冶南方工程技术有限公司 冷轧带钢感应加热功率设定值计算方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5380544B2 (ja) * 2009-10-21 2014-01-08 東芝三菱電機産業システム株式会社 制御設定装置及び制御設定方法
JP5727865B2 (ja) * 2011-05-23 2015-06-03 東芝三菱電機産業システム株式会社 圧延モデル最適化装置
CN104458416A (zh) * 2014-11-24 2015-03-25 武汉钢铁(集团)公司 一种拉伸试验数据处理方法
CN105352817A (zh) * 2015-10-22 2016-02-24 武汉钢铁(集团)公司 一种钢铁产品的弯曲试验数据处理系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006040823A1 (ja) * 2004-10-14 2006-04-20 Toshiba Mitsubishi-Electric Industrial Systems Corporation 圧延、鍛造又は矯正ラインの材質制御方法及びその装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006040823A1 (ja) * 2004-10-14 2006-04-20 Toshiba Mitsubishi-Electric Industrial Systems Corporation 圧延、鍛造又は矯正ラインの材質制御方法及びその装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016524041A (ja) * 2013-05-22 2016-08-12 エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 金属材料を処理する製造ラインの焼鈍炉若しくは熱処理炉を開ループ制御及び／又は閉ループ制御する装置及び方法
US10077942B2 (en) 2013-05-22 2018-09-18 Sms Group Gmbh Device and method for controlling and/or regulating an annealing or heat treatment furnace of a production line processing metal material
CN111974816A (zh) * 2020-08-18 2020-11-24 中冶南方工程技术有限公司 冷轧带钢感应加热功率设定值计算方法

Also Published As

Publication number Publication date
JPWO2008090597A1 (ja) 2010-05-13
CN101389417A (zh) 2009-03-18

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