CN102448631B - 钢板的冷却装置、热轧钢板的制造装置和钢板的制造方法 - Google Patents

钢板的冷却装置、热轧钢板的制造装置和钢板的制造方法 Download PDF

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Publication number
CN102448631B
CN102448631B CN201080023525.7A CN201080023525A CN102448631B CN 102448631 B CN102448631 B CN 102448631B CN 201080023525 A CN201080023525 A CN 201080023525A CN 102448631 B CN102448631 B CN 102448631B
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CN
China
Prior art keywords
cooling
steel plate
hot
cooling device
water
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Active
Application number
CN201080023525.7A
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English (en)
Chinese (zh)
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CN102448631A (zh
Inventor
宝诸知史
原口洋
原口洋一
小林晓
小林一晓
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Nippon Steel Corp
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Nippon Steel Corp
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Publication date
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Publication of CN102448631A publication Critical patent/CN102448631A/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)
CN201080023525.7A 2009-06-30 2010-06-22 钢板的冷却装置、热轧钢板的制造装置和钢板的制造方法 Active CN102448631B (zh)

Applications Claiming Priority (3)

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
JP2009-156030 2009-06-30
PCT/JP2010/060566 WO2011001849A1 (ja) 2009-06-30 2010-06-22 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
CN102448631A CN102448631A (zh) 2012-05-09
CN102448631B true CN102448631B (zh) 2016-08-17

Family

ID=43410926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080023525.7A Active CN102448631B (zh) 2009-06-30 2010-06-22 钢板的冷却装置、热轧钢板的制造装置和钢板的制造方法

Country Status (5)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014DN00104A (enExample) * 2011-07-21 2015-05-15 Nippon Steel & Sumitomo Metal Corp
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040102136A (ko) * 2002-08-08 2004-12-03 제이에프이 스틸 가부시키가이샤 열연강대의 냉각장치, 열연강대의 제조방법 및 열연강대의제조라인
KR100780503B1 (ko) * 2003-06-13 2007-11-29 제이에프이 스틸 가부시키가이샤 후강판의 제어냉각방법 및 그 냉각장치

Family Cites Families (12)

* 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
JP3482338B2 (ja) * 1997-04-10 2003-12-22 新日本製鐵株式会社 圧延鋼板の均一冷却方法
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
KR101144028B1 (ko) * 2006-03-03 2012-05-09 제이에프이 스틸 가부시키가이샤 열연 강 스트립의 냉각 장치 및 냉각 방법
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040102136A (ko) * 2002-08-08 2004-12-03 제이에프이 스틸 가부시키가이샤 열연강대의 냉각장치, 열연강대의 제조방법 및 열연강대의제조라인
KR100780503B1 (ko) * 2003-06-13 2007-11-29 제이에프이 스틸 가부시키가이샤 후강판의 제어냉각방법 및 그 냉각장치

Also Published As

Publication number Publication date
TW201114513A (en) 2011-05-01
CN102448631A (zh) 2012-05-09
KR101337815B1 (ko) 2013-12-06
JP2011011218A (ja) 2011-01-20
KR20120023702A (ko) 2012-03-13
JP4674646B2 (ja) 2011-04-20
TWI446975B (zh) 2014-08-01
WO2011001849A1 (ja) 2011-01-06

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION

Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA

Effective date: 20130426

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20130426

Address after: Tokyo, Japan, Japan

Applicant after: Nippon Steel Corporation

Address before: Osaka Japan

Applicant before: Sumitomo Metal Industries Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan, Japan

Patentee after: Nippon Iron & Steel Corporation

Address before: Tokyo, Japan, Japan

Patentee before: Nippon Steel Corporation

CP01 Change in the name or title of a patent holder