MA43531A - Procédé et dispositif de refroidissement d'un substrat métallique - Google Patents
Procédé et dispositif de refroidissement d'un substrat métalliqueInfo
- Publication number
- MA43531A MA43531A MA43531A MA43531A MA43531A MA 43531 A MA43531 A MA 43531A MA 43531 A MA43531 A MA 43531A MA 43531 A MA43531 A MA 43531A MA 43531 A MA43531 A MA 43531A
- Authority
- MA
- Morocco
- Prior art keywords
- substrate
- cooling fluid
- cooling
- metal substrate
- coolant
- Prior art date
Links
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
- C21D11/00—Process control or regulation for heat treatments
- C21D11/005—Process control or regulation for heat treatments for cooling
-
- 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
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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)
Abstract
Cette invention concerne un procédé de refroidissement d'un substrat métallique (1) s'étendant dans une direction longitudinale (a), ledit procédé comprenant la projection d'au moins un premier jet de fluide de refroidissement sur une première surface dudit substrat (1) et d'au moins un second jet de fluide de refroidissement sur une seconde surface dudit substrat (1), lesdits premier et second jets de fluide de refroidissement étant projetés à une vitesse de fluide de refroidissement supérieure ou égale à 5 m/s, de manière à former sur ladite première surface et sur ladite seconde surface un premier écoulement laminaire de fluide de refroidissement et un second écoulement laminaire, respectivement, lesdits premier et second écoulements laminaires de fluide de refroidissement étant tangents au substrat (1), lesdits premier et second écoulements laminaires de fluide de refroidissement s'étendant sur une première longueur prédéterminée et une seconde longueur prédéterminée du substrat (1) respectivement, lesdites première et seconde longueurs étant déterminées de telle sorte que le substrat est refroidi d'une première température à une seconde température par ébullition nuclée.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2015/060051 WO2017115110A1 (fr) | 2015-12-30 | 2015-12-30 | Procédé et dispositif de refroidissement d'un substrat métallique |
PCT/EP2016/082887 WO2017114927A1 (fr) | 2015-12-30 | 2016-12-29 | Procédé et dispositif de refroidissement d'un substrat métallique |
Publications (2)
Publication Number | Publication Date |
---|---|
MA43531A true MA43531A (fr) | 2018-11-07 |
MA43531B1 MA43531B1 (fr) | 2020-05-29 |
Family
ID=55221464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA43531A MA43531B1 (fr) | 2015-12-30 | 2016-12-29 | Procédé et dispositif de refroidissement d'un substrat métallique |
Country Status (17)
Country | Link |
---|---|
US (1) | US11072839B2 (fr) |
EP (1) | EP3397781B1 (fr) |
JP (1) | JP6853256B2 (fr) |
KR (1) | KR102559142B1 (fr) |
CN (1) | CN108431240B (fr) |
AU (1) | AU2016381035B2 (fr) |
BR (1) | BR112018010960B1 (fr) |
CA (1) | CA3004528C (fr) |
ES (1) | ES2787875T3 (fr) |
HU (1) | HUE049536T2 (fr) |
MA (1) | MA43531B1 (fr) |
MX (1) | MX2018008101A (fr) |
PL (1) | PL3397781T3 (fr) |
RU (1) | RU2731118C2 (fr) |
SI (1) | SI3397781T1 (fr) |
WO (2) | WO2017115110A1 (fr) |
ZA (1) | ZA201802722B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108160725A (zh) * | 2017-12-25 | 2018-06-15 | 武汉钢铁有限公司 | 一种层流冷却控制*** |
DE102018220319A1 (de) | 2018-11-27 | 2020-05-28 | Sms Group Gmbh | Kühlvorrichtung und Kühlsystem zum Kühlen eines Kühlguts |
JP2023501750A (ja) * | 2019-11-18 | 2023-01-18 | ブルー・ソリューションズ・カナダ・インコーポレイテッド | アルカリ金属またはその合金のシートを膜へと薄化するための圧延機のための加工ローラ |
CN117980508A (zh) * | 2021-09-16 | 2024-05-03 | 杰富意钢铁株式会社 | 厚钢板的制造方法及制造设备 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0238283B2 (ja) * | 1983-02-09 | 1990-08-29 | Mitsubishi Heavy Ind Ltd | Kohanreikyakusochi |
DE4134599C1 (fr) * | 1991-10-18 | 1993-02-25 | Thyssen Stahl Ag, 4100 Duisburg, De | |
JP4678112B2 (ja) | 2001-09-21 | 2011-04-27 | Jfeスチール株式会社 | 鋼板の冷却方法および装置 |
EP1527829B1 (fr) | 2002-08-08 | 2008-10-22 | JFE Steel Corporation | Dispositif de refroidissement, procede de fabrication et chaine de fabrication de bande d'acier laminee a chaud |
JP4604564B2 (ja) * | 2003-06-13 | 2011-01-05 | Jfeスチール株式会社 | 厚鋼板の制御冷却方法及び装置 |
DE102004040375A1 (de) * | 2004-06-09 | 2005-12-29 | Sms Demag Ag | Verfahren und Walzgerüst zum Kaltwalzen von metallischem Walzgut, insbesondere von Walzband, mit Düsen für gasförmige oder flüssige Behandlungsmedien |
JP4720198B2 (ja) * | 2005-02-03 | 2011-07-13 | Jfeスチール株式会社 | 厚鋼板の冷却装置および冷却方法 |
JP4518107B2 (ja) * | 2006-07-27 | 2010-08-04 | Jfeスチール株式会社 | 熱延鋼帯の冷却装置および冷却方法 |
KR101052453B1 (ko) * | 2006-07-27 | 2011-07-28 | 제이에프이 스틸 가부시키가이샤 | 열연강대의 냉각 장치 및 냉각 방법 |
JP4518117B2 (ja) * | 2006-08-21 | 2010-08-04 | Jfeスチール株式会社 | 熱延鋼帯の冷却装置および冷却方法 |
JP4586791B2 (ja) * | 2006-10-30 | 2010-11-24 | Jfeスチール株式会社 | 熱延鋼帯の冷却方法 |
RU2410177C2 (ru) * | 2007-07-30 | 2011-01-27 | Ниппон Стил Корпорейшн | Устройство и способ для охлаждения горячего стального листа |
EP2450117B9 (fr) | 2009-06-30 | 2017-04-12 | Nippon Steel & Sumitomo Metal Corporation | Utilisation d'un dispositif de refroidissement, dispositif de fabrication et procédé de fabrication de tôles d'acier laminées à chaud |
CN202185466U (zh) | 2011-07-19 | 2012-04-11 | 东北大学 | 一种超快速冷却技术的轧后超快冷装置 |
CN102513383B (zh) * | 2011-12-09 | 2015-03-11 | 东北大学 | 一种中厚板超快速和常规层流冷却方法 |
CN102756000A (zh) | 2012-07-06 | 2012-10-31 | 上海交通大学 | 钢板窄缝水套通道***流冷却方法及装置 |
DE102013019619A1 (de) | 2013-11-25 | 2015-05-28 | Loi Thermprocess Gmbh | Verfahren zum Wärmebehandeln und Abschreckeinrichtung zum Kühlen von platten- oder bahnförmigem Blech aus Metall |
RU2570712C1 (ru) * | 2014-08-20 | 2015-12-10 | Публичное акционерное общество "Северсталь" (ПАО "Северсталь") | Способ горячей прокатки полос из низколегированной стали |
CN204799691U (zh) * | 2015-07-20 | 2015-11-25 | 东北大学 | 一种中厚板轧后冷却喷水*** |
-
2015
- 2015-12-30 WO PCT/IB2015/060051 patent/WO2017115110A1/fr active Application Filing
-
2016
- 2016-12-29 MA MA43531A patent/MA43531B1/fr unknown
- 2016-12-29 SI SI201630783T patent/SI3397781T1/sl unknown
- 2016-12-29 BR BR112018010960-6A patent/BR112018010960B1/pt active IP Right Grant
- 2016-12-29 US US15/779,961 patent/US11072839B2/en active Active
- 2016-12-29 CA CA3004528A patent/CA3004528C/fr active Active
- 2016-12-29 HU HUE16826754A patent/HUE049536T2/hu unknown
- 2016-12-29 MX MX2018008101A patent/MX2018008101A/es unknown
- 2016-12-29 AU AU2016381035A patent/AU2016381035B2/en active Active
- 2016-12-29 JP JP2018533138A patent/JP6853256B2/ja active Active
- 2016-12-29 CN CN201680076785.8A patent/CN108431240B/zh active Active
- 2016-12-29 KR KR1020187016478A patent/KR102559142B1/ko active IP Right Grant
- 2016-12-29 WO PCT/EP2016/082887 patent/WO2017114927A1/fr active Application Filing
- 2016-12-29 EP EP16826754.0A patent/EP3397781B1/fr active Active
- 2016-12-29 PL PL16826754T patent/PL3397781T3/pl unknown
- 2016-12-29 ES ES16826754T patent/ES2787875T3/es active Active
- 2016-12-29 RU RU2018123359A patent/RU2731118C2/ru active
-
2018
- 2018-04-24 ZA ZA2018/02722A patent/ZA201802722B/en unknown
Also Published As
Publication number | Publication date |
---|---|
MA43531B1 (fr) | 2020-05-29 |
RU2018123359A3 (fr) | 2020-04-21 |
RU2018123359A (ru) | 2019-12-27 |
KR20180098542A (ko) | 2018-09-04 |
US11072839B2 (en) | 2021-07-27 |
ZA201802722B (en) | 2018-12-19 |
AU2016381035B2 (en) | 2022-03-10 |
JP2019505388A (ja) | 2019-02-28 |
JP6853256B2 (ja) | 2021-03-31 |
ES2787875T3 (es) | 2020-10-19 |
EP3397781A1 (fr) | 2018-11-07 |
CN108431240B (zh) | 2020-02-18 |
PL3397781T3 (pl) | 2020-09-07 |
AU2016381035A1 (en) | 2018-05-24 |
WO2017114927A1 (fr) | 2017-07-06 |
EP3397781B1 (fr) | 2020-03-18 |
CA3004528C (fr) | 2024-03-26 |
BR112018010960A2 (pt) | 2018-12-04 |
CA3004528A1 (fr) | 2017-07-06 |
CN108431240A (zh) | 2018-08-21 |
SI3397781T1 (sl) | 2020-09-30 |
US20180355456A1 (en) | 2018-12-13 |
MX2018008101A (es) | 2018-11-12 |
BR112018010960B1 (pt) | 2021-09-14 |
HUE049536T2 (hu) | 2020-10-28 |
WO2017115110A1 (fr) | 2017-07-06 |
KR102559142B1 (ko) | 2023-07-24 |
RU2731118C2 (ru) | 2020-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MA43531A (fr) | Procédé et dispositif de refroidissement d'un substrat métallique | |
Woolford et al. | Particle image velocimetry characterization of turbulent channel flow with rib patterned superhydrophobic walls | |
Kistenmacher et al. | Realistic trench film cooling with a thermal barrier coating and deposition | |
JP2018505427A5 (fr) | ||
MX2022008790A (es) | Monitor de deposito. | |
Cheverda et al. | Liquid rivulets moved by shear stress of gas flow at altered levels of gravity | |
Egan et al. | An experimental study on the design of miniature heat sinks for forced convection air cooling | |
JP6354850B2 (ja) | 連続鋳造鋳型内の湯面レベル検出装置、方法およびプログラム | |
Misyura | Evaporation of water droplet on heated textured wall at various contact angles | |
Hirokawa et al. | Experimental investigation on behaviors and heat transfer in shear-driven liquid film flow | |
Schreivogel et al. | Heat transfer measurements downstream of trenched film cooling holes using a novel optical two-layer measurement technique | |
JP5662274B2 (ja) | 流速及び粒径計測方法、ならびにそのシステム | |
Yang et al. | Experimental investigation of rotational effects on heat transfer enhancement due to crossflow-induced swirl using transient liquid crystal thermography | |
Ozar et al. | Experiments on heat transfer in a thin liquid film flowing over a rotating disk | |
Sexton et al. | Passive control and enhancement of low reynolds number slot jets through the use of tabs and chevrons | |
Kuo et al. | Two-phase flow pressure drop and heat transfer during condensation in microchannels with uniform and converging cross-sections | |
HASSAN et al. | Analytical solution for three-dimensional steady flow of condensation film on inclined rotating disk by optimal homotopy analysis method | |
Janecek et al. | Microregion model of a contact line including evaporation, kinetics and slip length | |
FR3094744B1 (fr) | Fluide caloporteur pour système de refroidissement de turboréacteur pour aéronef | |
Khalil et al. | The effectiveness of jet impingement cooling system on various flat plate surface | |
Gao | Drop impact in spray cooling | |
FR3031499B1 (fr) | Procede et ensemble de detection de la formation de glace sur une surface balayee par un ecoulement d'air | |
FR3034886B1 (fr) | Dispositif pour refroidir au moins une zone d'un equipement informatique, comportant au moins un ventilateur destine a diriger un flux d'air sur ladite au moins une zone | |
Gasmi | Numerical study of two-dimensional jet flow issuing from a funnel | |
Kreta et al. | The effect of the liquid layer thickness on the evaporation intensity |