JP4903920B1 - 鋼板の冷却装置及び鋼板の冷却方法 - Google Patents

鋼板の冷却装置及び鋼板の冷却方法 Download PDF

Info

Publication number
JP4903920B1
JP4903920B1 JP2011544714A JP2011544714A JP4903920B1 JP 4903920 B1 JP4903920 B1 JP 4903920B1 JP 2011544714 A JP2011544714 A JP 2011544714A JP 2011544714 A JP2011544714 A JP 2011544714A JP 4903920 B1 JP4903920 B1 JP 4903920B1
Authority
JP
Japan
Prior art keywords
spray nozzle
nozzle row
water
row group
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.)
Active
Application number
JP2011544714A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2012011578A1 (ja
Inventor
龍司 山本
良洋 芹澤
朋哉 小田
尚徳 川村
直剛 田原
英孝 上尾
健一 小川
公司 首藤
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.)
Nippon Steel Corp
Original Assignee
Nippon 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45496995&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4903920(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP2011544714A priority Critical patent/JP4903920B1/ja
Application granted granted Critical
Publication of JP4903920B1 publication Critical patent/JP4903920B1/ja
Publication of JPWO2012011578A1 publication Critical patent/JPWO2012011578A1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
JP2011544714A 2010-07-22 2011-07-22 鋼板の冷却装置及び鋼板の冷却方法 Active JP4903920B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011544714A JP4903920B1 (ja) 2010-07-22 2011-07-22 鋼板の冷却装置及び鋼板の冷却方法

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2010164522 2010-07-22
JP2010164522 2010-07-22
JP2010234715 2010-10-19
JP2010234715 2010-10-19
PCT/JP2011/066742 WO2012011578A1 (fr) 2010-07-22 2011-07-22 Système de refroidissement de plaque d'acier et procédé de refroidissement de plaque d'acier
JP2011544714A JP4903920B1 (ja) 2010-07-22 2011-07-22 鋼板の冷却装置及び鋼板の冷却方法

Publications (2)

Publication Number Publication Date
JP4903920B1 true JP4903920B1 (ja) 2012-03-28
JPWO2012011578A1 JPWO2012011578A1 (ja) 2013-09-09

Family

ID=45496995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011544714A Active JP4903920B1 (ja) 2010-07-22 2011-07-22 鋼板の冷却装置及び鋼板の冷却方法

Country Status (6)

Country Link
EP (1) EP2540407B1 (fr)
JP (1) JP4903920B1 (fr)
KR (1) KR101266736B1 (fr)
CN (1) CN102834193B (fr)
BR (1) BR112012024915B1 (fr)
WO (1) WO2012011578A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847732B (zh) * 2012-08-20 2015-03-25 燕山大学 一种大型筒节热轧喷淋冷却方法
DE102012215599A1 (de) 2012-09-03 2014-03-06 Sms Siemag Ag Verfahren und Vorrichtung zur dynamischen Versorgung einer Kühleinrichtung zum Kühlen von Metallband oder sonstigem Walzgut mit Kühlmittel
EP2767352A1 (fr) * 2013-02-14 2014-08-20 Siemens VAI Metals Technologies GmbH Refroidissement d'une bande métallique avec dispositif de soupapes réglé selon la position
EP2777836A1 (fr) * 2013-03-14 2014-09-17 Siemens VAI Metals Technologies GmbH Dispositif de refroidissement doté de poutres de pulvérisation avec sorties allongées
WO2018055918A1 (fr) * 2016-09-23 2018-03-29 新日鐵住金株式会社 Dispositif et procédé de refroidissement de tôle d'acier laminée à chaud
CN109715306B (zh) * 2016-09-23 2022-01-14 日本制铁株式会社 热轧钢板的冷却装置和冷却方法
CN110087802B (zh) * 2016-12-26 2021-11-23 宝山钢铁股份有限公司 一种薄带连铸带钢冷却机构及其冷却方法
JP6521193B1 (ja) * 2017-09-28 2019-05-29 Ｊｆｅスチール株式会社 鋼板の製造設備および鋼板の製造方法
DE102018202843A1 (de) * 2018-02-26 2019-08-29 Sms Group Gmbh Kühlvorrichtung zum Kühlen eines zu kühlenden Guts
KR102329511B1 (ko) * 2018-04-30 2021-11-19 주식회사 포스코 압연설비 및 압연방법
CN109374675A (zh) * 2018-12-14 2019-02-22 安徽工业大学 研究矩阵排布喷嘴快速冷却高温板(坯)传热的实验装置
EP3763836B1 (fr) * 2019-07-11 2023-06-07 John Cockerill S.A. Dispositif de refroidissement permettant de souffler du gaz sur une surface d'une bande mobile
CN113245381B (zh) * 2020-03-24 2022-11-18 宝山钢铁股份有限公司 一种无缝钢管定径后的在线冷却系统及其冷却方法
CN114592112B (zh) * 2022-02-25 2023-03-17 东北大学 一种钢板回火后柔性冷却装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035510A1 (fr) * 2006-09-19 2008-03-27 Nippon Steel Corporation Procédé de refroidissement d'une plaque en acier

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB806786A (en) 1955-10-11 1958-12-31 British Thomson Houston Co Ltd Improvements in and relating to cooling equipment
US3533261A (en) 1967-06-15 1970-10-13 Frans Hollander Method and a device for cooling hot-rolled metal strip on a run-out table after being rolled
US3604234A (en) 1969-05-16 1971-09-14 Gen Electric Temperature control system for mill runout table
JPS5848019B2 (ja) * 1979-11-09 1983-10-26 石川島播磨重工業株式会社 鋼板の噴霧冷却方法及びその装置
JPS63118018A (ja) * 1986-11-07 1988-05-23 Sumitomo Metal Ind Ltd 厚鋼板の冷却方法
JPH10180338A (ja) 1996-12-24 1998-07-07 Kawasaki Steel Corp 熱間仕上圧延におけるスケール疵防止方法
JP3287253B2 (ja) * 1997-01-29 2002-06-04 日本鋼管株式会社 高温鋼板の冷却方法
JP3276318B2 (ja) * 1997-08-28 2002-04-22 三菱重工業株式会社 鋼板端部の冷却装置
DE19850253A1 (de) 1998-10-31 2000-05-04 Schloemann Siemag Ag Verfahren und System zur Regelung von Kühlstrecken
CN201346566Y (zh) * 2008-12-29 2009-11-18 中冶南方工程技术有限公司 中厚钢板控制冷却侧喷系统

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008035510A1 (fr) * 2006-09-19 2008-03-27 Nippon Steel Corporation Procédé de refroidissement d'une plaque en acier

Also Published As

Publication number Publication date
EP2540407A4 (fr) 2013-11-13
WO2012011578A1 (fr) 2012-01-26
CN102834193B (zh) 2014-12-17
KR101266736B1 (ko) 2013-05-28
EP2540407A1 (fr) 2013-01-02
BR112012024915A2 (pt) 2016-07-12
KR20120120972A (ko) 2012-11-02
JPWO2012011578A1 (ja) 2013-09-09
CN102834193A (zh) 2012-12-19
BR112012024915B1 (pt) 2020-12-15
EP2540407B1 (fr) 2016-01-20

Similar Documents

Publication Publication Date Title
JP4903920B1 (ja) 鋼板の冷却装置及び鋼板の冷却方法
EP2116313B1 (fr) Dispositif et procédé pour refroidir une bande d'acier laminée à chaud
KR100935490B1 (ko) 후강판의 냉각 장치
JP4678069B1 (ja) 熱延鋼板の冷却装置
KR100973692B1 (ko) 강판의 열간압연 설비 및 열간압연 방법
CN102421544B (zh) 热轧钢板的冷却方法及冷却装置
JP5825250B2 (ja) 熱延鋼帯の冷却方法および冷却装置
WO2007026906A1 (fr) Installation de refroidissement et procédé de redroidissement destiné à une plaque en acier
KR101219195B1 (ko) 후강판의 제조 장치
JP4214134B2 (ja) 厚鋼板の冷却装置
JP4876782B2 (ja) 鋼板の熱間圧延設備および熱間圧延方法
WO2009016767A1 (fr) Appareil de refroidissement d'une tôle d'acier chaude, procédé de refroidissement d'une tôle d'acier chaude et programme associé
CN111492071A (zh) 厚钢板的冷却装置及冷却方法以及厚钢板的制造设备及制造方法
JP6699808B1 (ja) 熱延鋼板の冷却装置および熱延鋼板の冷却方法
JP4091934B2 (ja) 厚鋼板の冷却方法
JP4478083B2 (ja) 鋼板の上下面均一冷却装置
JP4061286B2 (ja) 金属板の冷却装置および冷却方法
JP5428452B2 (ja) 熱延鋼帯の下面冷却方法および下面冷却装置

Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111213

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120105

R151 Written notification of patent or utility model registration

Ref document number: 4903920

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150113

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150113

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150113

Year of fee payment: 3

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150113

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350