EP1930092A4 - Cooling facility and production method of steel plate - Google Patents

Cooling facility and production method of steel plate

Info

Publication number
EP1930092A4
EP1930092A4 EP06783171A EP06783171A EP1930092A4 EP 1930092 A4 EP1930092 A4 EP 1930092A4 EP 06783171 A EP06783171 A EP 06783171A EP 06783171 A EP06783171 A EP 06783171A EP 1930092 A4 EP1930092 A4 EP 1930092A4
Authority
EP
European Patent Office
Prior art keywords
steel plate
production method
cooling facility
facility
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP06783171A
Other languages
German (de)
French (fr)
Other versions
EP1930092B1 (en
EP1930092A1 (en
Inventor
Naoki Nakata
Takashi Kuroki
Akio Fujibayashi
Shogo Tomita
Shunichi Nishida
Naoto Hirata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
JFE Steel 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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP1930092A1 publication Critical patent/EP1930092A1/en
Publication of EP1930092A4 publication Critical patent/EP1930092A4/en
Application granted granted Critical
Publication of EP1930092B1 publication Critical patent/EP1930092B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • B21B37/76—Cooling control on the run-out table
EP06783171.9A 2005-09-27 2006-08-29 Line for and method of hot rolling a steel plate or sheet with particular arrangement of cooling equipment Active EP1930092B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005278997A JP4774887B2 (en) 2005-09-27 2005-09-27 Steel sheet cooling equipment and manufacturing method
PCT/JP2006/317399 WO2007037095A1 (en) 2005-09-27 2006-08-29 Cooling facility and production method of steel plate

Publications (3)

Publication Number Publication Date
EP1930092A1 EP1930092A1 (en) 2008-06-11
EP1930092A4 true EP1930092A4 (en) 2011-12-07
EP1930092B1 EP1930092B1 (en) 2015-08-12

Family

ID=37899526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06783171.9A Active EP1930092B1 (en) 2005-09-27 2006-08-29 Line for and method of hot rolling a steel plate or sheet with particular arrangement of cooling equipment

Country Status (5)

Country Link
EP (1) EP1930092B1 (en)
JP (1) JP4774887B2 (en)
KR (1) KR100935357B1 (en)
CN (1) CN101253010B (en)
WO (1) WO2007037095A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101462105B (en) * 2008-09-27 2013-09-11 苏州扬子江新型材料股份有限公司 Cooling method and cooling system after baking colorful coated steel plate paint film
WO2011001898A1 (en) * 2009-06-30 2011-01-06 住友金属工業株式会社 Cooling device for steel sheet, and manufacturing device and manufacturing method for hot-rolled steel sheet
CN102759935A (en) * 2011-04-25 2012-10-31 蔺桃 Novel cooling control method
CN103447315B (en) * 2012-05-31 2015-10-28 宝山钢铁股份有限公司 A kind of ACC flow control methods based on plate shape and device
EP2783766A1 (en) * 2013-03-25 2014-10-01 Siemens VAI Metals Technologies GmbH Cooling section with lower spray bar
KR101326031B1 (en) 2013-06-18 2013-11-07 한국기계연구원 Nozzle module for forming swirl
CN103935679B (en) * 2014-04-30 2016-08-17 嘉兴鸿利机械有限公司 Conveying device
CN105855305B (en) * 2016-05-26 2018-06-15 钢研晟华科技股份有限公司 Interstand cooling is equipped and earnest rolling mill practice
CN107447089B (en) * 2016-05-31 2019-06-25 宝山钢铁股份有限公司 A kind of nozzle can continuous uniform high-density arrangement cooling spray box
CN114472548A (en) * 2020-10-23 2022-05-13 宝山钢铁股份有限公司 System and method for reducing head-tail temperature difference in rolling process of super-long plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175805U (en) * 1982-05-13 1983-11-24 三菱重工業株式会社 Cooling device for high temperature steel plate
JPS60166413U (en) * 1984-04-04 1985-11-05 株式会社神戸製鋼所 Steel plate bottom cooling device
JPH04200816A (en) * 1990-11-30 1992-07-21 Kawasaki Steel Corp Lower cooling device for hot rolled steel plate
JPH07214136A (en) * 1994-01-31 1995-08-15 Kawasaki Steel Corp Device for cooling lower surface of high temperature metallic plate
EP1527829A1 (en) * 2002-08-08 2005-05-04 JFE Steel Corporation Cooling device, manufacturing method, and manufacturing line for hot rolled steel band

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166413A (en) * 1984-02-10 1985-08-29 Matsushita Electric Works Ltd Impregnating method with resin to base material
JPS62259610A (en) 1986-04-30 1987-11-12 Kobe Steel Ltd Method and apparatus for cooling bottom surface of steel sheet
JPH0480604A (en) * 1990-07-23 1992-03-13 Hitachi Constr Mach Co Ltd Scanning tunneling microscope and through-hole plating inspection device including same
JPH0810432Y2 (en) * 1990-11-17 1996-03-29 住友金属工業株式会社 Bottom cooling device for high temperature steel sheet
JPH06304626A (en) * 1993-04-20 1994-11-01 Kawasaki Steel Corp Method for deciding arrangement of cooling nozzles
CN2261898Y (en) * 1996-07-05 1997-09-10 鞍山钢铁公司 Controlled cooling device for medium-thickness plate
JP4080604B2 (en) * 1998-07-27 2008-04-23 三菱樹脂株式会社 Plastic bottle with handle
CN1304133C (en) * 2002-08-08 2007-03-14 杰富意钢铁株式会社 Cooling device, manufacturing method, and manufacturing line for hot rolled steel band
JP4200816B2 (en) * 2003-05-19 2008-12-24 ソニー株式会社 In-vehicle information reproducing apparatus and stored information reproducing method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175805U (en) * 1982-05-13 1983-11-24 三菱重工業株式会社 Cooling device for high temperature steel plate
JPS60166413U (en) * 1984-04-04 1985-11-05 株式会社神戸製鋼所 Steel plate bottom cooling device
JPH04200816A (en) * 1990-11-30 1992-07-21 Kawasaki Steel Corp Lower cooling device for hot rolled steel plate
JPH07214136A (en) * 1994-01-31 1995-08-15 Kawasaki Steel Corp Device for cooling lower surface of high temperature metallic plate
EP1527829A1 (en) * 2002-08-08 2005-05-04 JFE Steel Corporation Cooling device, manufacturing method, and manufacturing line for hot rolled steel band

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007037095A1 *

Also Published As

Publication number Publication date
CN101253010A (en) 2008-08-27
EP1930092B1 (en) 2015-08-12
JP4774887B2 (en) 2011-09-14
WO2007037095A1 (en) 2007-04-05
JP2007090355A (en) 2007-04-12
KR20080034967A (en) 2008-04-22
EP1930092A1 (en) 2008-06-11
KR100935357B1 (en) 2010-01-06
CN101253010B (en) 2010-06-16

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