JP2010527797A5 - - Google Patents
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- Publication number
- JP2010527797A5 JP2010527797A5 JP2010509695A JP2010509695A JP2010527797A5 JP 2010527797 A5 JP2010527797 A5 JP 2010527797A5 JP 2010509695 A JP2010509695 A JP 2010509695A JP 2010509695 A JP2010509695 A JP 2010509695A JP 2010527797 A5 JP2010527797 A5 JP 2010527797A5
- Authority
- JP
- Japan
- Prior art keywords
- strip
- cooling
- width
- nozzle
- slab
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 123
- 238000009826 distribution Methods 0.000 claims description 53
- 238000005096 rolling process Methods 0.000 claims description 52
- 239000002826 coolant Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 9
- 238000005098 hot rolling Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 4
- 238000009749 continuous casting Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000005266 casting Methods 0.000 description 19
- 238000010438 heat treatment Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000002845 discoloration Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000002277 temperature effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910001341 Crude steel Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000002547 anomalous effect Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007025287 | 2007-05-30 | ||
| DE102007025287.2 | 2007-05-30 | ||
| DE102007026578.8 | 2007-06-08 | ||
| DE102007026578 | 2007-06-08 | ||
| DE102007053523A DE102007053523A1 (de) | 2007-05-30 | 2007-11-09 | Vorrichtung zur Beeinflussung der Temperaturverteilung über der Breite |
| DE102007053523.8 | 2007-11-09 | ||
| PCT/EP2008/002643 WO2008145222A1 (de) | 2007-05-30 | 2008-04-03 | Vorrichtung zur beeinflussung der temperaturverteilung über der breite |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010527797A JP2010527797A (ja) | 2010-08-19 |
| JP2010527797A5 true JP2010527797A5 (cg-RX-API-DMAC7.html) | 2012-08-02 |
| JP5079875B2 JP5079875B2 (ja) | 2012-11-21 |
Family
ID=39917502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010509695A Expired - Fee Related JP5079875B2 (ja) | 2007-05-30 | 2008-04-03 | 幅にわたり温度分布を調節するための装置 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US9180504B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2155411B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP5079875B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101138725B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN101678419B (cg-RX-API-DMAC7.html) |
| CA (2) | CA2761271A1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE102007053523A1 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2400536T3 (cg-RX-API-DMAC7.html) |
| RU (2) | RU2009148767A (cg-RX-API-DMAC7.html) |
| TW (1) | TWI442982B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2008145222A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008032932A1 (de) * | 2008-07-12 | 2010-01-14 | Sms Siemag Aktiengesellschaft | Verfahren zum Längsführen eines Walzgutes, insbesondere eines warmgewalzten Stahlbandes und Warmwalzwerk zur Durchführung des Verfahrens |
| FR2940978B1 (fr) * | 2009-01-09 | 2011-11-11 | Fives Stein | Procede et section de refroidissement d'une bande metallique en defilement par projection d'un liquide |
| CN101780478B (zh) * | 2009-01-21 | 2012-07-04 | 中冶赛迪工程技术股份有限公司 | 一种热轧带钢及钢板板形和精度控制的方法和设备 |
| JP5776874B2 (ja) * | 2011-02-14 | 2015-09-09 | 住友電気工業株式会社 | マグネシウム合金圧延材、およびマグネシウム合金部材、ならびにマグネシウム合金圧延材の製造方法 |
| EP2527053A1 (de) | 2011-05-24 | 2012-11-28 | Siemens Aktiengesellschaft | Steuerverfahren für eine Walzstraße |
| EP2527054A1 (de) | 2011-05-24 | 2012-11-28 | Siemens Aktiengesellschaft | Steuerverfahren für eine Walzstraße |
| US9186710B2 (en) * | 2011-06-07 | 2015-11-17 | Nippon Steel & Sumitomo Metal Corporation | Method for cooling hot-rolled steel sheet |
| US9566625B2 (en) | 2011-06-07 | 2017-02-14 | Nippon Steel & Sumitomo Metal Corporation | Apparatus for cooling hot-rolled steel sheet |
| US9211574B2 (en) * | 2011-07-27 | 2015-12-15 | Nippon Steel & Sumitomo Metal Corporation | Method for manufacturing steel sheet |
| KR101400501B1 (ko) * | 2012-03-29 | 2014-05-27 | 현대제철 주식회사 | 슬라브용 스케일 제거장치 |
| WO2013160166A1 (de) * | 2012-04-27 | 2013-10-31 | Siemens Aktiengesellschaft | Angleichung von bandeigenschaften durch breitenabhängige vorbandkühlung |
| EP2969279B9 (en) | 2013-03-11 | 2025-01-15 | Novelis Inc. | Improving the flatness of a rolled strip |
| DE102013221710A1 (de) | 2013-10-25 | 2015-04-30 | Sms Siemag Aktiengesellschaft | Aluminium-Warmbandwalzstraße und Verfahren zum Warmwalzen eines Aluminium-Warmbandes |
| EP2982453A1 (de) * | 2014-08-06 | 2016-02-10 | Primetals Technologies Austria GmbH | Einstellen eines gezielten Temperaturprofiles an Bandkopf und Bandfuß vor dem Querteilen eines Metallbands |
| CN104475860B (zh) * | 2014-12-31 | 2017-02-22 | 中铝西南铝冷连轧板带有限公司 | 切边装置在生产卷材时的圆盘剪宽度设定方法 |
| EP3138639B1 (de) * | 2015-09-03 | 2021-03-24 | SMS group GmbH | Verfahren zum herstellen eines metallischen bandes durch endloswalzen |
| DE102015223787A1 (de) * | 2015-10-09 | 2017-04-13 | Sms Group Gmbh | Verfahren und Vorrichtung zum Herstellen eines metallischen Bandes durch Endloswalzen |
| JP6410050B2 (ja) * | 2015-11-19 | 2018-10-24 | トヨタ自動車株式会社 | 冷却用噴射ノズルの設計方法 |
| KR101746985B1 (ko) * | 2015-12-23 | 2017-06-14 | 주식회사 포스코 | 냉각장치 및 냉각방법 |
| WO2017193171A1 (en) * | 2016-05-11 | 2017-11-16 | Nucor Corporation | Cross-strip temperature variation control |
| WO2018055718A1 (ja) * | 2016-09-23 | 2018-03-29 | 東芝三菱電機産業システム株式会社 | エッジヒータ制御装置 |
| EP3318342A1 (de) * | 2016-11-07 | 2018-05-09 | Primetals Technologies Austria GmbH | Verfahren zum betreiben einer giesswalzverbundanlage |
| EP3556483B1 (en) * | 2016-12-16 | 2025-04-30 | POSCO Co., Ltd | Cooling system |
| JP6493562B2 (ja) * | 2017-03-31 | 2019-04-03 | 新日鐵住金株式会社 | 熱延鋼板の冷却装置、および熱延鋼板の冷却方法 |
| DE102017206540A1 (de) * | 2017-04-18 | 2018-10-18 | Sms Group Gmbh | Vorrichtung und Verfahren zum Kühlen von Metallbändern oder -blechen |
| EP3395463B2 (de) | 2017-04-26 | 2024-10-30 | Primetals Technologies Austria GmbH | Kühlung eines walzguts |
| JP6897609B2 (ja) * | 2018-03-08 | 2021-06-30 | Ｊｆｅスチール株式会社 | 熱間圧延装置及び熱延鋼板の製造方法 |
| CN110276084B (zh) * | 2018-03-15 | 2022-11-11 | 上海梅山钢铁股份有限公司 | 热连轧机防剥落水水量分布方法 |
| DE102018205684A1 (de) * | 2018-04-13 | 2019-10-17 | Sms Group Gmbh | Kühleinrichtung und Verfahren zu deren Betrieb |
| DE102018205685A1 (de) * | 2018-04-13 | 2019-10-17 | Sms Group Gmbh | Kühleinrichtung und Verfahren zu deren Betrieb |
| DE102018211177A1 (de) | 2018-04-13 | 2019-10-17 | Sms Group Gmbh | Kühleinrichtung zum Kühlen eines metallischen Gutes sowie Verfahren zu deren Herstellung und Betrieb |
| CN112703067B (zh) | 2018-09-19 | 2022-09-16 | 日本制铁株式会社 | 热轧钢板的冷却装置及热轧钢板的冷却方法 |
| EP3670011B1 (de) | 2018-12-21 | 2022-09-28 | Primetals Technologies Austria GmbH | Kühlung von metallband in einem walzgerüst |
| DE102019208462A1 (de) * | 2019-06-11 | 2020-12-17 | Sms Group Gmbh | Sequenzielles Kühlen von metallischen Breitflachprodukten |
| CN110404964B (zh) * | 2019-07-08 | 2020-07-31 | 中南大学 | 一种宽度方向差性能铝合金带材的轧制制备方法 |
| EP3895821B1 (en) | 2020-04-14 | 2023-03-15 | ABB Schweiz AG | Detection of faulty cooling units configured to provide coolant to rolling mills |
| CN113652622A (zh) * | 2021-08-16 | 2021-11-16 | 燕山大学 | 一种适合于镀锌机组风机冷却工艺优化方法及系统 |
| JP7130350B1 (ja) * | 2022-02-22 | 2022-09-05 | Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 | 金属帯板の板形状判断装置、および圧延機、並びに判断方法 |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2271372A (en) * | 1939-04-10 | 1942-01-27 | Francis J Herman | Method of treating strip metal |
| CH572370A5 (cg-RX-API-DMAC7.html) * | 1974-02-28 | 1976-02-13 | Concast Ag | |
| JPS594201B2 (ja) * | 1975-08-04 | 1984-01-28 | 新日本製鐵株式会社 | コウハンノセイゾウホウホウ |
| DE2636666C2 (de) * | 1976-08-14 | 1978-06-29 | Demag Ag, 4100 Duisburg | Spritzdüsen-Anordnung für Metall-, insbesondere für StahlstranggieBanlagen für extrem breite Stahlbrammen |
| SU778845A1 (ru) | 1979-01-15 | 1980-11-15 | Донецкий Ордена Трудового Красного Знамени Политехнический Институт | Устройство дл регулировани толщины полосы |
| SU863039A1 (ru) | 1979-06-28 | 1981-09-25 | Череповецкий Филиал Северо-Западного Заочного Политехнического Института | Способ управлени тепловым профилем валков прокатных станов |
| SU904820A1 (ru) | 1979-11-30 | 1982-02-15 | Липецкий политехнический институт | Способ регулировани формы полосы при листовой прокатке |
| SU1031548A1 (ru) | 1982-04-13 | 1983-07-30 | Череповецкий Филиал Северо-Западного Заочного Политехнического Института | Способ управлени тепловым профилем валков листовых прокатных станов |
| GB8326652D0 (en) * | 1983-10-05 | 1983-11-09 | Davy Mckee Sheffield | Rolling mill |
| JPS60174833A (ja) * | 1984-02-20 | 1985-09-09 | Nippon Steel Corp | 熱鋼板の冷却方法 |
| JPS60235015A (ja) | 1984-05-07 | 1985-11-21 | Reiichiro Kawashima | カ−ソル付きスタツフ |
| JPH06244B2 (ja) * | 1984-05-09 | 1994-01-05 | 三菱電機株式会社 | 板材の形状制御装置 |
| JPS60238015A (ja) | 1984-05-10 | 1985-11-26 | Mitsubishi Electric Corp | 熱間圧延機における圧延温度・板形状制御装置 |
| US4706480A (en) * | 1985-10-11 | 1987-11-17 | Svatos Joseph D | Rolling mill cooling system |
| JPS62158825A (ja) * | 1985-12-28 | 1987-07-14 | Nippon Steel Corp | 熱間圧延鋼板の冷却方法 |
| SU1371730A1 (ru) | 1986-04-21 | 1988-02-07 | Институт черной металлургии | Способ прокатки полос |
| JPS63115603A (ja) * | 1986-11-05 | 1988-05-20 | Nkk Corp | チタン材の熱間圧延時における表面疵の発生防止方法 |
| JPH05228525A (ja) * | 1992-02-19 | 1993-09-07 | Sumitomo Metal Ind Ltd | 熱間圧延鋼帯の幅方向温度制御方法および装置 |
| EP0614992B1 (en) | 1992-06-23 | 1999-04-21 | Nkk Corporation | Metal band cooling apparatus and cooling method therefor |
| JPH0671328A (ja) * | 1992-08-28 | 1994-03-15 | Kawasaki Steel Corp | 熱延鋼板の冷却制御装置 |
| US5634360A (en) * | 1992-09-21 | 1997-06-03 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Guiding apparatus for roughing mill |
| ES2170190T3 (es) * | 1995-11-20 | 2002-08-01 | Sms Demag Ag | Dispositivo para influir sobre el perfil de una banda laminada. |
| DE19613718C1 (de) | 1996-03-28 | 1997-10-23 | Mannesmann Ag | Verfahren und Anlage zur Herstellung von warmgewalztem Stahlband |
| US6062056A (en) * | 1998-02-18 | 2000-05-16 | Tippins Incorporated | Method and apparatus for cooling a steel strip |
| DE10116273A1 (de) * | 2001-03-31 | 2002-10-10 | Sms Demag Ag | Verfahren zum Betreiben einer Walzstraße sowie eine entsprechend ausgebildete Walzstraße |
| RU2247617C1 (ru) | 2003-09-29 | 2005-03-10 | Руденко Ростислав Владимирович | Устройство для подачи жидкости на поверхность проката |
| JP2005238304A (ja) * | 2004-02-27 | 2005-09-08 | Jfe Steel Kk | 熱延鋼板の製造方法 |
| AT501314B1 (de) | 2004-10-13 | 2012-03-15 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zum kontinuierlichen herstellen eines dünnen metallbandes |
| DE102005029461B3 (de) * | 2005-06-24 | 2006-12-07 | Siemens Ag | Verfahren zum Aufbringen eines Kühlmittels und Walzgerüst zur Durchführung des Verfahrens |
| EP2200762B1 (en) * | 2007-08-28 | 2014-08-06 | Air Products and Chemicals, Inc. | Method and apparatus for discharging a non-linear cryogen spray across the width of a mill stand |
-
2007
- 2007-11-09 DE DE102007053523A patent/DE102007053523A1/de not_active Withdrawn
-
2008
- 2008-04-03 WO PCT/EP2008/002643 patent/WO2008145222A1/de not_active Ceased
- 2008-04-03 CA CA2761271A patent/CA2761271A1/en not_active Abandoned
- 2008-04-03 JP JP2010509695A patent/JP5079875B2/ja not_active Expired - Fee Related
- 2008-04-03 CN CN200880018106.7A patent/CN101678419B/zh not_active Expired - Fee Related
- 2008-04-03 CA CA2679336A patent/CA2679336C/en not_active Expired - Fee Related
- 2008-04-03 US US12/451,490 patent/US9180504B2/en not_active Expired - Fee Related
- 2008-04-03 ES ES08734984T patent/ES2400536T3/es active Active
- 2008-04-03 KR KR1020097018836A patent/KR101138725B1/ko not_active Expired - Fee Related
- 2008-04-03 EP EP08734984A patent/EP2155411B1/de not_active Revoked
- 2008-04-03 RU RU2009148767/02A patent/RU2009148767A/ru not_active Application Discontinuation
- 2008-04-07 TW TW097112454A patent/TWI442982B/zh not_active IP Right Cessation
-
2011
- 2011-09-23 RU RU2011139125/02A patent/RU2488456C2/ru active
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