MX2013003214A - Sistema de enfriamiento para tira de acero laminada en caliente. - Google Patents

Sistema de enfriamiento para tira de acero laminada en caliente.

Info

Publication number
MX2013003214A
MX2013003214A MX2013003214A MX2013003214A MX2013003214A MX 2013003214 A MX2013003214 A MX 2013003214A MX 2013003214 A MX2013003214 A MX 2013003214A MX 2013003214 A MX2013003214 A MX 2013003214A MX 2013003214 A MX2013003214 A MX 2013003214A
Authority
MX
Mexico
Prior art keywords
rolled steel
hot
cooling
steel strip
guides
Prior art date
Application number
MX2013003214A
Other languages
English (en)
Inventor
Koichi Matsutomo
Yuji Ikemoto
Yoichi Haraguchi
Kazuaki Kobayashi
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2013003214A publication Critical patent/MX2013003214A/es

Links

Classifications

    • 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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • 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
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
    • 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
    • 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
    • B21B45/0218—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)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Se proporciona un sistema de enfriamiento para una tira de acero laminada en caliente capaz de incrementar la tasa de enfriamiento para enfriar rápidamente un acero laminado inmediatamente después de la laminación y adecuado para un aparato para fabricar una tira de acero laminada en caliente que tiene una estructura de grano fino. Con este propósito, guías (16A, 16B) que tienen superficies (16a, 16b) de guía para guiar un acero (W) laminado que salen de los rodillos (12A, 12B) de trabajo en la dirección de transporte se proporcionan en las salidas de los rodillos de trabajo en una estación (Sn) final de una línea del tren de laminación de acabado en una manera que las guías pueden seguir un cambio en el diámetro de los rodillos de trabajo, un número de orificios (21A, 21B) de inyección se forman en las guías, y un número de boquillas (23A, 23B) de enfriamiento del acero laminado se proporcionan para pulverizar una gran cantidad de agua de enfriamiento a través de los orificios de inyección directamente sobre el acero laminado.
MX2013003214A 2010-09-22 2011-09-05 Sistema de enfriamiento para tira de acero laminada en caliente. MX2013003214A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010211538A JP5646261B2 (ja) 2010-09-22 2010-09-22 熱延鋼帯の冷却装置
PCT/JP2011/070107 WO2012039270A1 (ja) 2010-09-22 2011-09-05 熱延鋼帯の冷却装置

Publications (1)

Publication Number Publication Date
MX2013003214A true MX2013003214A (es) 2013-11-04

Family

ID=45873759

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013003214A MX2013003214A (es) 2010-09-22 2011-09-05 Sistema de enfriamiento para tira de acero laminada en caliente.

Country Status (9)

Country Link
US (1) US9039956B2 (es)
EP (1) EP2620234B1 (es)
JP (1) JP5646261B2 (es)
KR (1) KR101437801B1 (es)
CN (1) CN103201052B (es)
BR (1) BR112013006494A2 (es)
CA (1) CA2820298C (es)
MX (1) MX2013003214A (es)
WO (1) WO2012039270A1 (es)

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DE102012201496A1 (de) * 2012-02-02 2013-08-08 Sms Siemag Ag Vorrichtung zum Richten einer Strömung zur Kühlung einer Walze oder eines Metallbandes
EP2676744A1 (fr) * 2012-06-22 2013-12-25 Siemens VAI Metals Technologies GmbH Dispositif d'arrosage d'une installation de laminage et méthode d'extraction/introduction dudit système hors/dans ladite cage de laminage
DE102012211454A1 (de) * 2012-07-02 2014-01-02 Sms Siemag Ag Verfahren und Vorrichtung zur Kühlung von Oberflächen in Gießanlagen, Walzanlagen oder sonstigen Bandprozesslinien
JP5957341B2 (ja) * 2012-08-31 2016-07-27 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 熱延鋼板の製造設備
JP6006049B2 (ja) * 2012-08-31 2016-10-12 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 熱延鋼板の製造装置
JP5940941B2 (ja) * 2012-08-31 2016-06-29 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 熱延鋼板の製造設備
JP5878446B2 (ja) * 2012-09-12 2016-03-08 新日鐵住金株式会社 ノズルヘッダ、冷却装置、熱延鋼板の製造装置、および熱延鋼板の製造方法
KR101442927B1 (ko) 2012-12-26 2015-01-29 주식회사 포스코 연연속 열간 압연 설비 냉각 시스템
DE102013019698A1 (de) 2013-05-03 2014-11-06 Sms Siemag Ag Verfahren zur Herstellung eines metallischen Bandes
DE102013107010A1 (de) * 2013-07-03 2015-01-22 Thyssenkrupp Steel Europe Ag Anlage und Verfahren zum Warmwalzen von Stahlband
CN104209353B (zh) * 2014-09-29 2016-04-20 中冶南方工程技术有限公司 一种在轧制过程中清洁带钢的装置
DE102016217562A1 (de) * 2016-03-18 2017-09-21 Sms Group Gmbh Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks
DE102016223131A1 (de) 2016-09-06 2018-03-08 Sms Group Gmbh Vorrichtung und Verfahren zum Aufbringen eines flüssigen Mediums auf eine Walze und/oder auf ein Walzgut und/oder zum Entfernen des flüssigen Mediums
WO2018055918A1 (ja) * 2016-09-23 2018-03-29 新日鐵住金株式会社 熱延鋼板の冷却装置及び冷却方法
DE102016223049A1 (de) * 2016-11-22 2018-05-24 Sms Group Gmbh Kühlvorrichtung und Kühlanordnung zum Kühlen eines Metallbands sowie Kühlstrecke
KR102075193B1 (ko) * 2016-12-12 2020-02-07 주식회사 포스코 압연설비 및 압연방법
CN111372688B (zh) * 2017-12-04 2022-03-29 日本制铁株式会社 表面追随喷嘴、移动物体表面的观察装置及移动物体表面的观察方法
KR102403959B1 (ko) * 2017-12-04 2022-06-02 닛폰세이테츠 가부시키가이샤 표면 추종 노즐, 이동 물체 표면의 관찰 장치 및 이동 물체 표면의 관찰 방법
CN111014335B (zh) * 2019-12-24 2020-11-17 武汉理工大学 一种多孔金属材料及其制备方法
CN112317542B (zh) * 2020-10-28 2022-05-31 洛阳万基铝加工有限公司 一种用于轧辊的雾化喷油装置
CN113172100B (zh) * 2021-04-27 2022-06-17 四川易尚天交实业有限公司 一种用于三辊星型精密轧机的可调节滚动导卫装置

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JPS58138505A (ja) * 1982-02-12 1983-08-17 Sumitomo Metal Ind Ltd スキユ−圧延機
JPS58174523A (ja) 1982-04-03 1983-10-13 Nippon Steel Corp 極細粒高強度熱間加工鋼材の製造法
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Also Published As

Publication number Publication date
KR101437801B1 (ko) 2014-09-03
EP2620234B1 (en) 2016-11-09
JP5646261B2 (ja) 2014-12-24
JP2012066266A (ja) 2012-04-05
US20130249150A1 (en) 2013-09-26
EP2620234A1 (en) 2013-07-31
WO2012039270A1 (ja) 2012-03-29
CA2820298C (en) 2015-10-13
CN103201052B (zh) 2015-11-25
KR20130058052A (ko) 2013-06-03
BR112013006494A2 (pt) 2016-07-26
CA2820298A1 (en) 2012-03-29
US9039956B2 (en) 2015-05-26
EP2620234A4 (en) 2014-12-17
CN103201052A (zh) 2013-07-10

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