DE60111875D1 - Verfahren und Vorrichtung zur thermischen Regelung des Walzenprofils in einem Walzwerk - Google Patents
Verfahren und Vorrichtung zur thermischen Regelung des Walzenprofils in einem WalzwerkInfo
- Publication number
- DE60111875D1 DE60111875D1 DE60111875T DE60111875T DE60111875D1 DE 60111875 D1 DE60111875 D1 DE 60111875D1 DE 60111875 T DE60111875 T DE 60111875T DE 60111875 T DE60111875 T DE 60111875T DE 60111875 D1 DE60111875 D1 DE 60111875D1
- Authority
- DE
- Germany
- Prior art keywords
- zone
- rolling mill
- thermal regulation
- roll
- roll profile
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005096 rolling process Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- 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
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
- B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Nozzles (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0000243 | 2000-01-10 | ||
FR0000243A FR2803548B1 (fr) | 2000-01-10 | 2000-01-10 | Procede et dispositif de controle thermique du profil d'un cylindre dans un laminoir |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60111875D1 true DE60111875D1 (de) | 2005-08-18 |
DE60111875T2 DE60111875T2 (de) | 2006-05-24 |
Family
ID=8845748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60111875T Expired - Lifetime DE60111875T2 (de) | 2000-01-10 | 2001-01-09 | Verfahren und Vorrichtung zur thermischen Regelung des Walzenprofils in einem Walzwerk |
Country Status (7)
Country | Link |
---|---|
US (1) | US6490903B2 (de) |
EP (1) | EP1118395B1 (de) |
CN (1) | CN1247334C (de) |
AT (1) | ATE299404T1 (de) |
DE (1) | DE60111875T2 (de) |
ES (1) | ES2241756T3 (de) |
FR (1) | FR2803548B1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6857283B2 (en) * | 2002-09-13 | 2005-02-22 | Isothermal Systems Research, Inc. | Semiconductor burn-in thermal management system |
DE10352546A1 (de) * | 2003-09-04 | 2005-03-31 | Sms Demag Ag | Verfahren und Vorrichtung zum Aufbringen einer regelbaren Zugspannungsverteilung, insbesondere in den Kantenbereichen kaltgewalzter Metallbänder |
US20080243344A1 (en) * | 2004-12-20 | 2008-10-02 | Caterpillar Inc. | Vibration management system |
US7181822B2 (en) * | 2005-01-20 | 2007-02-27 | Nucor Corporation | Method and apparatus for controlling strip shape in hot rolling mills |
JP2006289420A (ja) * | 2005-04-11 | 2006-10-26 | Hitachi Ltd | 圧延形状制御方法および圧延形状制御装置 |
KR100668698B1 (ko) * | 2005-11-08 | 2007-01-16 | 주식회사 포스코 | 연연속 열간 압연 설비의 압연유 공급 장치 및 그 방법 |
JP4556856B2 (ja) * | 2005-12-02 | 2010-10-06 | 株式会社Ihi | 圧延装置 |
WO2008065893A1 (fr) * | 2006-11-27 | 2008-06-05 | Ihi Corporation | Appareil de laminage et procédé de contrôle de la forme d'une feuille laminée |
CN102300650B (zh) | 2009-02-02 | 2014-03-05 | 西门子Vai金属科技有限公司 | 轧制设备的喷淋方法和装置 |
CN102671960B (zh) * | 2011-03-09 | 2014-04-30 | 宝山钢铁股份有限公司 | 热连轧机轧辊在机辊型控制方法 |
CN103415358B (zh) * | 2011-05-16 | 2015-08-26 | 新日铁住金工程技术株式会社 | 轧辊的清洁装置及其清洁方法 |
CN102632086B (zh) * | 2012-02-28 | 2014-04-30 | 宝山钢铁股份有限公司 | 一种热轧带钢侧边浪控制方法 |
EP2676744A1 (de) * | 2012-06-22 | 2013-12-25 | Siemens VAI Metals Technologies GmbH | Sprinklervorrichtung einer Walzanlage, und Extraktions-/Einführmethode dieses Systems aus einem/in ein entsprechendes Walzgerüst |
DE102013009695A1 (de) * | 2013-06-03 | 2014-12-04 | Sms Siemag Ag | Spritzbalkenverstellung für ein Mehr-Rollenwalzwerk |
US20160101451A1 (en) * | 2014-10-09 | 2016-04-14 | Josef Froehling Gmbh & Co. Kg | Rolling Device and Rolling Process |
JP6362751B1 (ja) | 2017-09-15 | 2018-07-25 | 株式会社松浦機械製作所 | 切削油の供給方法 |
EP3670011B1 (de) | 2018-12-21 | 2022-09-28 | Primetals Technologies Austria GmbH | Kühlung von metallband in einem walzgerüst |
DE102019217569A1 (de) * | 2019-06-25 | 2020-12-31 | Sms Group Gmbh | Planheitsmessvorrichtung zur Messung der Planheit eines metallischen Bandes |
EP3854494B1 (de) * | 2020-01-24 | 2022-09-28 | Primetals Technologies Germany GmbH | Frequenzabhängige verteilung von stellgrössen zur veränderung des walzgutquerschnitts in einer walzstrasse |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU900894A1 (ru) * | 1980-06-06 | 1982-01-30 | Всесоюзный Научно-Исследовательский И Проектный Институт По Очистке Технологических Газов, Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии | Способ охлаждени прокатных валков листовых станов |
US4444495A (en) * | 1981-04-28 | 1984-04-24 | Bethlehem Steel Corp. | Method and apparatus for alignment of spray nozzles in continuous casting machines |
NL8403821A (nl) * | 1984-12-17 | 1986-07-16 | Hoogovens Groep Bv | Inrichting voor het koelen van een werkwals in een walstuig voor het walsen van metaalband. |
US4706480A (en) * | 1985-10-11 | 1987-11-17 | Svatos Joseph D | Rolling mill cooling system |
JPS62173013A (ja) * | 1986-01-25 | 1987-07-29 | Kobe Steel Ltd | 圧延機におけるク−ラントヘツダ− |
US4912955A (en) * | 1988-12-05 | 1990-04-03 | Norandal Usa Inc. | Spray system for rolling mill |
US5212975A (en) * | 1991-05-13 | 1993-05-25 | International Rolling Mill Consultants, Inc. | Method and apparatus for cooling rolling mill rolls and flat rolled products |
DE4134599C1 (de) * | 1991-10-18 | 1993-02-25 | Thyssen Stahl Ag, 4100 Duisburg, De | |
ATE211031T1 (de) * | 1995-11-20 | 2002-01-15 | Sms Demag Ag | Vorrichtung zur beeinflussung des profils von gewalztem walzband |
JPH09267106A (ja) * | 1996-03-29 | 1997-10-14 | Kawasaki Steel Corp | 熱間圧延機の圧延ロール冷却装置 |
JP3495909B2 (ja) * | 1998-03-30 | 2004-02-09 | 株式会社東芝 | 圧延ロールのプロフィール制御装置 |
-
2000
- 2000-01-10 FR FR0000243A patent/FR2803548B1/fr not_active Expired - Fee Related
-
2001
- 2001-01-09 US US09/756,113 patent/US6490903B2/en not_active Expired - Fee Related
- 2001-01-09 ES ES01400041T patent/ES2241756T3/es not_active Expired - Lifetime
- 2001-01-09 DE DE60111875T patent/DE60111875T2/de not_active Expired - Lifetime
- 2001-01-09 AT AT01400041T patent/ATE299404T1/de not_active IP Right Cessation
- 2001-01-09 EP EP01400041A patent/EP1118395B1/de not_active Expired - Lifetime
- 2001-01-10 CN CN01116238.4A patent/CN1247334C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60111875T2 (de) | 2006-05-24 |
US6490903B2 (en) | 2002-12-10 |
ATE299404T1 (de) | 2005-07-15 |
EP1118395B1 (de) | 2005-07-13 |
FR2803548B1 (fr) | 2002-04-19 |
EP1118395A1 (de) | 2001-07-25 |
FR2803548A1 (fr) | 2001-07-13 |
CN1308998A (zh) | 2001-08-22 |
CN1247334C (zh) | 2006-03-29 |
US20010007200A1 (en) | 2001-07-12 |
ES2241756T3 (es) | 2005-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
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