FR2380083A1 - Perfectionnements aux dispositifs de refroidissement des produits metalliques et procede pour sa mise en oeuvre - Google Patents

Perfectionnements aux dispositifs de refroidissement des produits metalliques et procede pour sa mise en oeuvre

Info

Publication number
FR2380083A1
FR2380083A1 FR7804480A FR7804480A FR2380083A1 FR 2380083 A1 FR2380083 A1 FR 2380083A1 FR 7804480 A FR7804480 A FR 7804480A FR 7804480 A FR7804480 A FR 7804480A FR 2380083 A1 FR2380083 A1 FR 2380083A1
Authority
FR
France
Prior art keywords
boxes
implementation
orifices
orifice
cooling devices
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
Application number
FR7804480A
Other languages
English (en)
Other versions
FR2380083B1 (fr
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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
Application filed by Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of FR2380083A1 publication Critical patent/FR2380083A1/fr
Application granted granted Critical
Publication of FR2380083B1 publication Critical patent/FR2380083B1/fr
Granted legal-status Critical Current

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
    • 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
    • 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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
    • 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)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Control Of Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

L'invention se rapporte à des dispositifs, où les produits défilent en continu, disposés à la sortie de la dernière cage finisseuse d'un laminoir. Le dispositif est caractérisé en ce qu'il comporte deux caissons creux 9, 10 en ce que les deux caissons 9, 10 sont chacun pourvus sur leur face avant, d'un certain nombre d'orifices, chaque orifice du caisson externe 9 étant disposé en face et coaxialement à un orifice du caisson interne 10, un gicleur approprié Il se trouvant fixé dans chaque couple d'orifices, en ce que ces deux caissons sont solidarisés entre eux, de préférence, au moyen de profilés creux qui servent en même temps de conduits d'alimentation des caissons en fluides de refroidissement. Application notamment au refroidissement de laminés de grandes surfaces, tels que par exemple des tôles.
FR7804480A 1977-02-11 1978-02-10 Perfectionnements aux dispositifs de refroidissement des produits metalliques et procede pour sa mise en oeuvre Granted FR2380083A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE6045880A BE851381A (fr) 1977-02-11 1977-02-11 Perfectionnements aux dispositifs de refroidissement des produits lamines metalliques
BE6045881A BE851382A (fr) 1977-02-11 1977-02-11 Perfectionnements aux procedes et aux dispositifs pour combattre le bombage des cylindres de laminoir
BE6046135A BE858416A (fr) 1977-02-11 1977-09-05 Perfectionnements aux procedes de refroidissement des produits lamines metalliques

Publications (2)

Publication Number Publication Date
FR2380083A1 true FR2380083A1 (fr) 1978-09-08
FR2380083B1 FR2380083B1 (fr) 1983-08-12

Family

ID=27159682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804480A Granted FR2380083A1 (fr) 1977-02-11 1978-02-10 Perfectionnements aux dispositifs de refroidissement des produits metalliques et procede pour sa mise en oeuvre

Country Status (12)

Country Link
US (2) US4226108A (fr)
JP (1) JPS53127313A (fr)
AT (2) AT371380B (fr)
BE (3) BE851381A (fr)
CA (2) CA1075050A (fr)
DE (1) DE2805172A1 (fr)
ES (1) ES466854A1 (fr)
FR (1) FR2380083A1 (fr)
GB (1) GB1568483A (fr)
IT (1) IT1172877B (fr)
LU (1) LU79037A1 (fr)
NL (1) NL7801308A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021812A1 (fr) * 1979-06-27 1981-01-07 DAVY McKEE (SHEFFIELD) LIMITED Dispositif de pulvérisation pour laminoirs
EP0178281A2 (fr) * 1984-10-09 1986-04-16 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Installation pour le refroidissement d'un produit métallique en mouvement
EP0297077A2 (fr) * 1987-06-26 1988-12-28 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Dispositif pour le refroidissement d'un produit métallique en mouvement.

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165080C (nl) * 1978-02-27 1981-03-16 Estel Hoogovens Bv Inrichting voor het continu koelen van warmgewalst staafmateriaal.
GB2035526B (en) * 1978-10-02 1983-08-17 Centre Rech Metallurgique Cooling of rolled metal products
US4407487A (en) * 1980-01-15 1983-10-04 Heurtey Metallurgie Device for cooling metal articles
IT1135049B (it) * 1980-01-25 1986-08-20 Escher Wyss Sa Cilindro con una superficie cilindrica da riscaldare o raffreddare
JPS5890313A (ja) * 1981-11-20 1983-05-30 Nippon Steel Corp 鋼板の冷却装置
DE3215248A1 (de) * 1982-04-23 1983-10-27 Mannesmann AG, 4000 Düsseldorf Wasser-kuehlvorrichtung fuer bleche und baender
JPS599072U (ja) * 1982-07-07 1984-01-20 川崎製鉄株式会社 ノズルヘツダ−
US5057659A (en) * 1986-02-04 1991-10-15 Commercial Decal, Inc. Microwave heating utensil with particulate susceptor layer
US4781788A (en) * 1986-12-29 1988-11-01 Delco Electronics Corporation Process for preparing printed circuit boards
NL9001462A (nl) * 1990-06-27 1992-01-16 Hoogovens Groep Bv Koelsysteem voor het koelen van een bewegende metaalband.
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
US5390900A (en) * 1994-04-26 1995-02-21 Int Rolling Mill Consultants Metal strip cooling system
US5720813A (en) 1995-06-07 1998-02-24 Eamon P. McDonald Thin sheet handling system
US5592823A (en) * 1996-03-12 1997-01-14 Danieli United Variable soft cooling header
NL1007739C2 (nl) * 1997-12-08 1999-06-09 Hoogovens Staal Bv Werkwijze en inrichting voor het vervaardigen van een stalen band met hoge sterkte.
US5697169A (en) * 1996-11-12 1997-12-16 Busch Co. Apparatus for cooling strip and associated method
KR20030041534A (ko) * 2001-11-20 2003-05-27 주식회사 포스코 용강 침투방지및 냉각효율이 향상된 냉각수 스프레이 장치
BE1014868A3 (fr) * 2002-06-06 2004-05-04 Four Industriel Belge Procede et dispositif de patentage de fils d'acier
CN100369685C (zh) * 2006-01-13 2008-02-20 东北大学 一种用于热轧带钢生产线的冷却装置
US9206514B2 (en) * 2007-01-11 2015-12-08 Peter Philip Andrew Lymn Liquid treatment apparatus
ES2325526B1 (es) * 2009-02-17 2010-06-08 Pablo Jose Adriaensens Aparicio Dispositivo para la fijacion al suelo de estructuras metalicas.
DE102012211454A1 (de) * 2012-07-02 2014-01-02 Sms Siemag Ag Verfahren und Vorrichtung zur Kühlung von Oberflächen in Gießanlagen, Walzanlagen oder sonstigen Bandprozesslinien
US9427788B2 (en) 2013-11-13 2016-08-30 Primetals Technologies USA LLC Cooling device for a rolling mill work roll
CN105363786A (zh) * 2015-12-07 2016-03-02 天津市新宇彩板有限公司 轧机乳化液喷射梁
EP3308868B1 (fr) * 2016-10-17 2022-12-07 Primetals Technologies Austria GmbH Refroidissement d'un rouleau d'une cage de laminoir
DE102017127470A1 (de) * 2017-11-21 2019-05-23 Sms Group Gmbh Kühlbalken und Kühlprozess mit variabler Abkühlrate für Stahlbleche
DE102018211177A1 (de) 2018-04-13 2019-10-17 Sms Group Gmbh Kühleinrichtung zum Kühlen eines metallischen Gutes sowie Verfahren zu deren Herstellung und Betrieb
CN108676981B (zh) * 2018-07-31 2023-11-17 广西百矿冶金技术研究有限公司 一种铝合金挤压材多功能在线淬火系统
IT201900019181A1 (it) * 2019-10-17 2021-04-17 Danieli Off Mecc Tubo distributore per raffreddare nastri metallici
CN110947780B (zh) * 2019-12-19 2020-12-25 合肥东方节能科技股份有限公司 一种螺纹钢轧辊冷却装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1415912A (fr) * 1964-05-27 1965-10-29 Drever Co Dispositif de trempe dans lequel on applique la pression de cylindres
FR2118902A1 (en) * 1970-12-22 1972-08-04 Kobe Steel Ltd Cold strip mill working roll surface temp control - - by means of pyrometers and cooling oil spray nozzles
DE2235063A1 (de) * 1971-07-17 1973-01-25 Centro Speriment Metallurg Vorrichtung und verfahren zum kuehlen warmgewalzter metallbaender
FR2246319A1 (fr) * 1973-10-03 1975-05-02 Achenbach Buschhuetten Gmbh
US3881337A (en) * 1971-01-13 1975-05-06 Southwire Co Apparatus for direct cooling of continuous rolled rod
BE837884A (fr) * 1976-01-23 1976-05-14 Centre Rech Metallurgique Perfectionnements aux dispositifs de refroidissement des profiles metalliques

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB291580A (en) * 1927-04-21 1928-06-07 Gibbons Brothers Ltd Improvements in muffle furnaces for annealing
US1945298A (en) * 1931-09-21 1934-01-30 John G Schmidt Air brush or paint spray device
US1994721A (en) * 1933-11-13 1935-03-19 American Sheet & Tin Plate Apparatus for maintaining constant the temperature of metal working rolls
US2319309A (en) * 1940-07-15 1943-05-18 United Eng Foundry Co Apparatus for rolling metal strip
US2811059A (en) * 1954-07-02 1957-10-29 Aluminum Co Of America Spray apparatus
GB870556A (en) * 1957-05-17 1961-06-14 Wistra Ofenbau Ges Mit Beschra Process for the continuous heat treatment of elongated iron or steel articles
FR1325482A (fr) * 1961-06-19 1963-04-26 Concast Ag Procédé et dispositif de réglage du refroidissement secondaire d'un lingot obtenupar coulée continue
DE1602123A1 (de) * 1967-05-26 1970-04-09 Neuber Dipl Ing Kurt Spritzrohr zur Beeinflussung der Verteilung der Walzentemperatur
US3499456A (en) * 1967-06-05 1970-03-10 Marotta Valve Corp Fluid flow control system
BR6804078D0 (pt) * 1967-11-17 1973-01-02 Kaiser Corp Dispositivo para a refrigeracao de cilindros de laminar antecedentes
US3763679A (en) * 1969-05-29 1973-10-09 Us Corp Apparatus for applying lubricant to a workpiece in a hot strip mill
US3687145A (en) * 1970-06-26 1972-08-29 Inland Steel Co Quench system
GB1336490A (en) * 1970-12-28 1973-11-07 Nippon Kokan Kk Method and apparatus for quenching metal stocks
US3880358A (en) * 1973-08-15 1975-04-29 Edward J Schaming Coolant distribution and control system for metal rolling mills and the like
GB1511247A (en) * 1974-06-11 1978-05-17 Alcan Res & Dev Method and apparatus for cooling the rolls of rolling mills
SU529861A1 (ru) * 1974-07-03 1976-09-30 Магнитогорский Дважды Ордена Ленина И Ордена Трудового Красного Знамени Металлургический Комбинат Им.В.И. Ленина Устройство дл охлаждени прокатных валков
US3998084A (en) * 1974-11-01 1976-12-21 Marotta Scientific Controls, Inc. Cooling spray system for rolling mill
US4076222A (en) * 1976-07-19 1978-02-28 Schaming Edward J Runout cooling method and apparatus for metal rolling mills

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1415912A (fr) * 1964-05-27 1965-10-29 Drever Co Dispositif de trempe dans lequel on applique la pression de cylindres
FR2118902A1 (en) * 1970-12-22 1972-08-04 Kobe Steel Ltd Cold strip mill working roll surface temp control - - by means of pyrometers and cooling oil spray nozzles
US3881337A (en) * 1971-01-13 1975-05-06 Southwire Co Apparatus for direct cooling of continuous rolled rod
DE2235063A1 (de) * 1971-07-17 1973-01-25 Centro Speriment Metallurg Vorrichtung und verfahren zum kuehlen warmgewalzter metallbaender
FR2246319A1 (fr) * 1973-10-03 1975-05-02 Achenbach Buschhuetten Gmbh
BE837884A (fr) * 1976-01-23 1976-05-14 Centre Rech Metallurgique Perfectionnements aux dispositifs de refroidissement des profiles metalliques

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021812A1 (fr) * 1979-06-27 1981-01-07 DAVY McKEE (SHEFFIELD) LIMITED Dispositif de pulvérisation pour laminoirs
EP0178281A2 (fr) * 1984-10-09 1986-04-16 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Installation pour le refroidissement d'un produit métallique en mouvement
EP0178281A3 (en) * 1984-10-09 1987-12-23 Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Association Sans But Lucratif Cooling device for a moving metallic product, and equipment for applying it
EP0297077A2 (fr) * 1987-06-26 1988-12-28 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Dispositif pour le refroidissement d'un produit métallique en mouvement.
EP0297077A3 (en) * 1987-06-26 1989-10-04 Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Association Sans But Lucratif Cooling device for moving metal products

Also Published As

Publication number Publication date
AT372628B (de) 1983-10-25
FR2380083B1 (fr) 1983-08-12
NL7801308A (nl) 1978-08-15
US4305765A (en) 1981-12-15
GB1568483A (en) 1980-05-29
BE858416A (fr) 1978-01-02
LU79037A1 (fr) 1978-06-26
US4226108A (en) 1980-10-07
BE851382A (fr) 1977-05-31
AT371380B (de) 1983-06-27
IT7867183A0 (it) 1978-01-31
CA1075050A (fr) 1980-04-08
ES466854A1 (es) 1979-01-01
BE851381A (fr) 1977-05-31
JPS53127313A (en) 1978-11-07
IT1172877B (it) 1987-06-18
CA1095750A (fr) 1981-02-17
ATA96278A (de) 1982-11-15
DE2805172A1 (de) 1978-08-17
ATA148882A (de) 1983-03-15

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