BRPI0519986B1 - Aparelho de resfriamento de chapas de aço de bitola grossa - Google Patents
Aparelho de resfriamento de chapas de aço de bitola grossa Download PDFInfo
- Publication number
- BRPI0519986B1 BRPI0519986B1 BRPI0519986-7A BRPI0519986A BRPI0519986B1 BR PI0519986 B1 BRPI0519986 B1 BR PI0519986B1 BR PI0519986 A BRPI0519986 A BR PI0519986A BR PI0519986 B1 BRPI0519986 B1 BR PI0519986B1
- Authority
- BR
- Brazil
- Prior art keywords
- gauge steel
- water
- spray nozzles
- steel plate
- spray
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 274
- 239000010959 steel Substances 0.000 title claims abstract description 274
- 238000001816 cooling Methods 0.000 title claims abstract description 212
- 239000007921 spray Substances 0.000 claims abstract description 246
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 213
- 238000005507 spraying Methods 0.000 claims abstract description 31
- 239000000498 cooling water Substances 0.000 description 8
- 230000001788 irregular Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000002452 interceptive effect Effects 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 241000157049 Microtus richardsoni Species 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005182898A JP4214134B2 (ja) | 2004-06-23 | 2005-06-23 | 厚鋼板の冷却装置 |
| JP2005-182898 | 2005-06-23 | ||
| PCT/JP2005/024178 WO2006137187A1 (ja) | 2005-06-23 | 2005-12-22 | 厚鋼板の冷却装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0519986A2 BRPI0519986A2 (pt) | 2009-04-07 |
| BRPI0519986B1 true BRPI0519986B1 (pt) | 2019-06-04 |
Family
ID=37570224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0519986-7A BRPI0519986B1 (pt) | 2005-06-23 | 2005-12-22 | Aparelho de resfriamento de chapas de aço de bitola grossa |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20090108509A1 (OSRAM) |
| EP (1) | EP1908535B1 (OSRAM) |
| KR (1) | KR100935490B1 (OSRAM) |
| CN (1) | CN101247902B (OSRAM) |
| BR (1) | BRPI0519986B1 (OSRAM) |
| IN (1) | IN2014MN01155A (OSRAM) |
| RU (1) | RU2383402C2 (OSRAM) |
| WO (1) | WO2006137187A1 (OSRAM) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5261077B2 (ja) | 2008-08-29 | 2013-08-14 | 大日本スクリーン製造株式会社 | 基板洗浄方法および基板洗浄装置 |
| CN102421544B (zh) * | 2009-05-13 | 2013-06-05 | 新日铁住金株式会社 | 热轧钢板的冷却方法及冷却装置 |
| WO2011042934A1 (ja) | 2009-10-07 | 2011-04-14 | 新日本製鐵株式会社 | 熱延の冷却装置及び冷却方法 |
| JP5677997B2 (ja) * | 2012-03-05 | 2015-02-25 | 株式会社日立製作所 | 圧延制御装置、圧延制御方法及び圧延制御プログラム |
| CN102626719A (zh) * | 2012-04-24 | 2012-08-08 | 青岛钢铁控股集团有限责任公司 | 线材生产用控冷装置及线材生产设备 |
| TWI524951B (zh) * | 2012-06-08 | 2016-03-11 | 新日鐵住金股份有限公司 | 熱軋鋼板用冷卻水之水擋裝置及水擋方法 |
| JP5825250B2 (ja) | 2012-12-25 | 2015-12-02 | Ｊｆｅスチール株式会社 | 熱延鋼帯の冷却方法および冷却装置 |
| DE102013107010A1 (de) * | 2013-07-03 | 2015-01-22 | Thyssenkrupp Steel Europe Ag | Anlage und Verfahren zum Warmwalzen von Stahlband |
| CN103567238B (zh) * | 2013-11-07 | 2015-08-26 | 杨海西 | 钢板冷却装置 |
| CA2893311A1 (en) * | 2014-05-30 | 2015-11-30 | Daritech, Inc. | Cleaning systems and methods for rotary screen separators |
| DE102015113056B4 (de) | 2015-08-07 | 2018-07-26 | Voestalpine Metal Forming Gmbh | Verfahren zum kontaktlosen Kühlen von Stahlblechen und Vorrichtung hierfür |
| KR20180014070A (ko) | 2015-05-29 | 2018-02-07 | 뵈스트알파인 스탈 게엠베하 | 스틸 시트의 비접촉 냉각 방법 및 이를 위한 장치 |
| JP6720894B2 (ja) * | 2017-03-02 | 2020-07-08 | Ｊｆｅスチール株式会社 | 鋼板の冷却方法および鋼板の冷却装置ならびに鋼板の製造方法 |
| JP6730523B2 (ja) | 2017-06-16 | 2020-07-29 | スチールプランテック株式会社 | スパッタ飛散防止装置及び該スパッタ飛散防止装置を備えたフラッシュバット溶接機 |
| CN107245560A (zh) * | 2017-06-16 | 2017-10-13 | 江苏国铝高科铝业有限公司 | 一种铝合金板在线淬火工艺及设备 |
| CN107058698A (zh) * | 2017-06-16 | 2017-08-18 | 江苏国铝高科铝业有限公司 | 一种用于淬火设备的喷淋系统 |
| CN107287406B (zh) * | 2017-07-21 | 2019-12-10 | 北京特冶工贸有限责任公司 | 一种在线控冷装置和冷却方法 |
| DE102017127470A1 (de) | 2017-11-21 | 2019-05-23 | Sms Group Gmbh | Kühlbalken und Kühlprozess mit variabler Abkühlrate für Stahlbleche |
| CN109879011A (zh) * | 2019-04-04 | 2019-06-14 | 太原钢铁(集团)有限公司 | 一种重板机运矿带自动清扫泥矿装置 |
| PL3763836T3 (pl) * | 2019-07-11 | 2023-09-11 | John Cockerill S.A. | Urządzenie chłodzące do nadmuchiwania gazu na powierzchnię przemieszczającej się taśmy |
| KR102698313B1 (ko) * | 2019-09-30 | 2024-08-22 | 제이에프이 스틸 가부시키가이샤 | 금속대 급냉 장치 및 금속대 급냉 방법 그리고 금속대 제품의 제조 방법 |
| CN111023650B (zh) * | 2019-12-26 | 2022-02-22 | 西安奕斯伟材料科技有限公司 | 冷却装置以及冷却系统 |
| CN111826505B (zh) * | 2020-06-24 | 2022-04-08 | 中航工程集成设备有限公司 | 一种铝合金中厚板多级淬火冷却喷淋系统及实施方法 |
| KR102529203B1 (ko) * | 2021-07-27 | 2023-05-08 | 현대제철 주식회사 | 열연 강판의 균일 냉각 장치 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11172401A (ja) * | 1997-12-05 | 1999-06-29 | Mitsubishi Heavy Ind Ltd | 帯材の冷却方法及び装置 |
| JPH11347629A (ja) | 1998-06-09 | 1999-12-21 | Nkk Corp | 高温鋼板の矯正及び冷却装置並びにその矯正及び冷却方法 |
| JP3503580B2 (ja) * | 2000-07-27 | 2004-03-08 | Ｊｆｅスチール株式会社 | 金属ストリップの冷却方法および冷却装置列 |
| JP3896094B2 (ja) * | 2002-03-25 | 2007-03-22 | 新日本製鐵株式会社 | 厚鋼板の冷却方法および冷却装置 |
| JP2004034109A (ja) * | 2002-07-04 | 2004-02-05 | Sumitomo Metal Ind Ltd | 高温鋼材の冷却方法と冷却装置および熱間圧延鋼板の製造方法 |
| JP3902568B2 (ja) * | 2003-05-07 | 2007-04-11 | 新日本製鐵株式会社 | 熱間圧延鋼板の上面冷却方法 |
| JP3867073B2 (ja) * | 2003-10-17 | 2007-01-10 | 新日本製鐵株式会社 | 熱間圧延鋼板の冷却装置および冷却方法 |
| JP4061286B2 (ja) * | 2004-04-08 | 2008-03-12 | 新日本製鐵株式会社 | 金属板の冷却装置および冷却方法 |
| JP4214134B2 (ja) * | 2004-06-23 | 2009-01-28 | 新日本製鐵株式会社 | 厚鋼板の冷却装置 |
-
2005
- 2005-12-22 KR KR1020077029860A patent/KR100935490B1/ko not_active Expired - Lifetime
- 2005-12-22 BR BRPI0519986-7A patent/BRPI0519986B1/pt active IP Right Grant
- 2005-12-22 CN CN2005800513726A patent/CN101247902B/zh not_active Expired - Lifetime
- 2005-12-22 WO PCT/JP2005/024178 patent/WO2006137187A1/ja not_active Ceased
- 2005-12-22 EP EP05822734A patent/EP1908535B1/en not_active Expired - Lifetime
- 2005-12-22 RU RU2008114905/02A patent/RU2383402C2/ru not_active IP Right Cessation
- 2005-12-22 IN IN1155MUN2014 patent/IN2014MN01155A/en unknown
- 2005-12-22 US US11/922,715 patent/US20090108509A1/en not_active Abandoned
-
2013
- 2013-11-05 US US14/072,251 patent/US9085810B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| RU2383402C2 (ru) | 2010-03-10 |
| BRPI0519986A2 (pt) | 2009-04-07 |
| US9085810B2 (en) | 2015-07-21 |
| IN2014MN01155A (OSRAM) | 2015-07-03 |
| RU2008114905A (ru) | 2009-10-27 |
| KR20080010463A (ko) | 2008-01-30 |
| KR100935490B1 (ko) | 2010-01-06 |
| CN101247902B (zh) | 2010-11-24 |
| CN101247902A (zh) | 2008-08-20 |
| EP1908535B1 (en) | 2012-10-31 |
| EP1908535A1 (en) | 2008-04-09 |
| US20140117595A1 (en) | 2014-05-01 |
| WO2006137187A1 (ja) | 2006-12-28 |
| US20090108509A1 (en) | 2009-04-30 |
| EP1908535A4 (en) | 2008-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25G | Requested change of headquarter approved |
Owner name: NIPPON STEEL CORPORATION (JP) |
|
| B25D | Requested change of name of applicant approved |
Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP) |
|
| B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS |
|
| B25D | Requested change of name of applicant approved |
Owner name: NIPPON STEEL CORPORATION (JP) |