JPWO2022038751A1 - - Google Patents

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Publication number
JPWO2022038751A1
JPWO2022038751A1 JP2021534898A JP2021534898A JPWO2022038751A1 JP WO2022038751 A1 JPWO2022038751 A1 JP WO2022038751A1 JP 2021534898 A JP2021534898 A JP 2021534898A JP 2021534898 A JP2021534898 A JP 2021534898A JP WO2022038751 A1 JPWO2022038751 A1 JP WO2022038751A1
Authority
JP
Japan
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
JP2021534898A
Other languages
Japanese (ja)
Other versions
JP7156538B2 (en
JPWO2022038751A5 (en
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.)
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Publication date
Application filed filed Critical
Publication of JPWO2022038751A1 publication Critical patent/JPWO2022038751A1/ja
Publication of JPWO2022038751A5 publication Critical patent/JPWO2022038751A5/ja
Application granted granted Critical
Publication of JP7156538B2 publication Critical patent/JP7156538B2/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
    • 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
    • B21B37/46—Roll speed or drive motor control
    • 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
    • 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
    • B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
JP2021534898A 2020-08-20 2020-08-20 Hot rolling line controller Active JP7156538B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/031494 WO2022038751A1 (en) 2020-08-20 2020-08-20 Control device for hot rolling line

Publications (3)

Publication Number Publication Date
JPWO2022038751A1 true JPWO2022038751A1 (en) 2022-02-24
JPWO2022038751A5 JPWO2022038751A5 (en) 2022-07-29
JP7156538B2 JP7156538B2 (en) 2022-10-19

Family

ID=80322768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021534898A Active JP7156538B2 (en) 2020-08-20 2020-08-20 Hot rolling line controller

Country Status (3)

Country Link
JP (1) JP7156538B2 (en)
CN (1) CN114423537A (en)
WO (1) WO2022038751A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114493059B (en) * 2022-04-19 2022-07-05 西安石油大学 Personnel management and control method and system based on machine learning
CN115608793B (en) * 2022-12-20 2023-04-07 太原科技大学 Finish rolling temperature regulation and control method for mechanism fusion data

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588913A (en) * 1978-12-27 1980-07-05 Toshiba Corp Tension controller for universal rolling mill
JPH0732024A (en) * 1993-06-28 1995-02-03 Mitsubishi Electric Corp Method for controlling temperature of hot rolled steel products
JP2005254289A (en) * 2004-03-12 2005-09-22 Jfe Steel Kk Method for controlling speed of rolling mill

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2795791B2 (en) * 1993-06-18 1998-09-10 三菱電機株式会社 Steel sheet cooling control method
JPH08252625A (en) * 1995-03-16 1996-10-01 Kawasaki Steel Corp Method for controlling coiling temperature in hot rolling
JP3450108B2 (en) * 1995-12-25 2003-09-22 三菱電機株式会社 Hot rolled sheet cooling control device
JP5565200B2 (en) * 2010-08-20 2014-08-06 Ｊｆｅスチール株式会社 Finishing temperature control device in hot rolling
JP5928377B2 (en) * 2013-03-18 2016-06-01 Ｊｆｅスチール株式会社 Cooling control method for hot rolled material
JP5542228B2 (en) * 2013-03-21 2014-07-09 株式会社日立製作所 Winding temperature control device and control method thereof
CN103611734B (en) * 2013-11-25 2015-11-18 华中科技大学 A kind of section cooling temperature-controlled process and system
WO2015111199A1 (en) * 2014-01-24 2015-07-30 東芝三菱電機産業システム株式会社 Energy consumption predicting device for rolling line
JP6642289B2 (en) * 2016-06-14 2020-02-05 東芝三菱電機産業システム株式会社 Rolling line mathematical model calculation device and rolled material temperature control device
CN107971351B (en) * 2016-10-25 2020-03-27 宝山钢铁股份有限公司 Production device and production method for steel pipe online cooling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588913A (en) * 1978-12-27 1980-07-05 Toshiba Corp Tension controller for universal rolling mill
JPH0732024A (en) * 1993-06-28 1995-02-03 Mitsubishi Electric Corp Method for controlling temperature of hot rolled steel products
JP2005254289A (en) * 2004-03-12 2005-09-22 Jfe Steel Kk Method for controlling speed of rolling mill

Also Published As

Publication number Publication date
WO2022038751A1 (en) 2022-02-24
JP7156538B2 (en) 2022-10-19
CN114423537A (en) 2022-04-29

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