TWI446975B - 鋼板之冷卻裝置、熱軋鋼板之製造裝置以及鋼板之製造方法 - Google Patents

鋼板之冷卻裝置、熱軋鋼板之製造裝置以及鋼板之製造方法 Download PDF

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Publication number
TWI446975B
TWI446975B TW099121240A TW99121240A TWI446975B TW I446975 B TWI446975 B TW I446975B TW 099121240 A TW099121240 A TW 099121240A TW 99121240 A TW99121240 A TW 99121240A TW I446975 B TWI446975 B TW I446975B
Authority
TW
Taiwan
Prior art keywords
steel sheet
cooling
hot
cooling device
disposed
Prior art date
Application number
TW099121240A
Other languages
English (en)
Chinese (zh)
Other versions
TW201114513A (en
Inventor
Tomofumi Hosho
Yoichi Haraguchi
Kazuaki Kobayashi
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of TW201114513A publication Critical patent/TW201114513A/zh
Application granted granted Critical
Publication of TWI446975B publication Critical patent/TWI446975B/zh

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Classifications

    • 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
    • B21B45/02—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 for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
    • 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
    • B21B45/02—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 for lubricating, cooling, or cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
    • B21B39/08—Braking or tensioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
TW099121240A 2009-06-30 2010-06-29 鋼板之冷卻裝置、熱軋鋼板之製造裝置以及鋼板之製造方法 TWI446975B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009156030A JP4674646B2 (ja) 2009-06-30 2009-06-30 鋼板の冷却装置、熱延鋼板の製造装置、及び鋼板の製造方法

Publications (2)

Publication Number Publication Date
TW201114513A TW201114513A (en) 2011-05-01
TWI446975B true TWI446975B (zh) 2014-08-01

Family

ID=43410926

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099121240A TWI446975B (zh) 2009-06-30 2010-06-29 鋼板之冷卻裝置、熱軋鋼板之製造裝置以及鋼板之製造方法

Country Status (5)

Country Link
JP (1) JP4674646B2 (ja)
KR (1) KR101337815B1 (ja)
CN (1) CN102448631B (ja)
TW (1) TWI446975B (ja)
WO (1) WO2011001849A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5181137B2 (ja) * 2011-07-21 2013-04-10 新日鐵住金株式会社 冷却装置、熱延鋼板の製造装置、及び熱延鋼板の製造方法
CN105363799B (zh) * 2015-10-21 2017-11-17 钢铁研究总院 一种组织与性能均匀化钢材的非均温控轧控冷工艺
CN111744973A (zh) * 2019-03-27 2020-10-09 杰富意钢铁株式会社 棒钢的冷却方法和冷却雾的喷吹装置、以及棒钢的制造方法
CN112857063B (zh) * 2021-01-15 2022-04-22 江苏骏茂新材料科技有限公司 一种钢板生产传送带用顶置水冷装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11708A (ja) * 1997-04-10 1999-01-06 Nippon Steel Corp 圧延鋼板の均一冷却方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580199B1 (fr) * 1985-04-15 1988-09-09 Siderurgie Fse Inst Rech Procede et dispositif de reglage de la largeur d'un rideau de liquide
JPH0429871A (ja) * 1990-05-25 1992-01-31 Seiko Epson Corp 印刷装置
JP3145144B2 (ja) * 1991-09-10 2001-03-12 大日本塗料株式会社 型内被覆組成物
JP2549694Y2 (ja) * 1992-02-21 1997-09-30 新日本製鐵株式会社 熱間圧延材の上部冷却装置
JP3342993B2 (ja) * 1995-07-31 2002-11-11 川崎製鉄株式会社 鋼板の均一冷却方法
JP3704863B2 (ja) * 1997-02-05 2005-10-12 Ｊｆｅスチール株式会社 高温鋼板の冷却装置
WO2004014577A1 (ja) * 2002-08-08 2004-02-19 Jfe Steel Corporation 熱延鋼帯の冷却装置、熱延鋼帯の製造方法および熱延鋼帯の製造ライン
KR100780503B1 (ko) * 2003-06-13 2007-11-29 제이에프이 스틸 가부시키가이샤 후강판의 제어냉각방법 및 그 냉각장치
JP2005206917A (ja) * 2004-01-26 2005-08-04 Nisshin Steel Co Ltd 材質安定性に優れた高強度合金化溶融亜鉛めっき原板用熱延鋼帯，溶融亜鉛めっき鋼帯および製造法
JP4029865B2 (ja) 2004-06-04 2008-01-09 住友金属工業株式会社 熱延鋼板の製造設備及び熱延鋼板の製造方法
JP4029871B2 (ja) 2004-07-22 2008-01-09 住友金属工業株式会社 鋼板の冷却装置、熱延鋼板の製造装置及び製造方法
US8231826B2 (en) * 2006-03-03 2012-07-31 Jfe Steel Corporation Hot-strip cooling device and cooling method
JP5597916B2 (ja) * 2008-09-10 2014-10-01 Ｊｆｅスチール株式会社 鋼材の冷却設備

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11708A (ja) * 1997-04-10 1999-01-06 Nippon Steel Corp 圧延鋼板の均一冷却方法

Also Published As

Publication number Publication date
CN102448631A (zh) 2012-05-09
CN102448631B (zh) 2016-08-17
TW201114513A (en) 2011-05-01
JP2011011218A (ja) 2011-01-20
KR20120023702A (ko) 2012-03-13
WO2011001849A1 (ja) 2011-01-06
JP4674646B2 (ja) 2011-04-20
KR101337815B1 (ko) 2013-12-06

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