CA3144776A1 - Procede pour equilibrer un ecoulement d'acier liquide dans une lingotiere et systeme de coulee continue d'acier liquide - Google Patents

Procede pour equilibrer un ecoulement d'acier liquide dans une lingotiere et systeme de coulee continue d'acier liquide Download PDF

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Publication number
CA3144776A1
CA3144776A1 CA3144776A CA3144776A CA3144776A1 CA 3144776 A1 CA3144776 A1 CA 3144776A1 CA 3144776 A CA3144776 A CA 3144776A CA 3144776 A CA3144776 A CA 3144776A CA 3144776 A1 CA3144776 A1 CA 3144776A1
Authority
CA
Canada
Prior art keywords
mold
flow
nozzle
steel
ingot mold
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.)
Pending
Application number
CA3144776A
Other languages
English (en)
French (fr)
Inventor
Gianni Zuliani
Etienne Castiaux
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.)
Ebds Engineering
Original Assignee
Ebds Engineering
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 Ebds Engineering filed Critical Ebds Engineering
Publication of CA3144776A1 publication Critical patent/CA3144776A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • B22D11/182—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/055—Cooling the moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B22D2/006—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the temperature of the molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
CA3144776A 2019-06-21 2020-06-16 Procede pour equilibrer un ecoulement d'acier liquide dans une lingotiere et systeme de coulee continue d'acier liquide Pending CA3144776A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE20195406A BE1026740B1 (fr) 2019-06-21 2019-06-21 Procédé pour équilibrer un écoulement d'acier liquide dans une lingotière et système de coulée continue d'acier liquide
BEBE2019/5406 2019-06-21
PCT/EP2020/066604 WO2020254309A1 (fr) 2019-06-21 2020-06-16 Procédé pour équilibrer un écoulement d'acier liquide dans une lingotière et système de coulée continue d'acier liquide

Publications (1)

Publication Number Publication Date
CA3144776A1 true CA3144776A1 (fr) 2020-12-24

Family

ID=67383677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3144776A Pending CA3144776A1 (fr) 2019-06-21 2020-06-16 Procede pour equilibrer un ecoulement d'acier liquide dans une lingotiere et systeme de coulee continue d'acier liquide

Country Status (11)

Country Link
US (1) US20220355371A1 (pl)
EP (1) EP3986638B8 (pl)
JP (1) JP7621287B2 (pl)
KR (1) KR102779410B1 (pl)
AU (1) AU2020296236B2 (pl)
BE (1) BE1026740B1 (pl)
CA (1) CA3144776A1 (pl)
ES (1) ES2972170T3 (pl)
MX (1) MX2021015683A (pl)
PL (1) PL3986638T3 (pl)
WO (1) WO2020254309A1 (pl)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02268950A (ja) * 1989-04-07 1990-11-02 Kawasaki Steel Corp 連続鋳造鋳型内の溶鋼偏流制御方法
JPH05237619A (ja) * 1992-02-27 1993-09-17 Kawasaki Steel Corp 連続鋳造モールド内の溶鋼偏流抑制方法
JPH05277691A (ja) * 1992-03-31 1993-10-26 Kawasaki Steel Corp ガス吹き込み浸漬ノズルによる連鋳鋳型内の溶鋼偏流防止方法
JPH08108255A (ja) * 1994-10-06 1996-04-30 Nippon Steel Corp 連続鋳造方法および連続鋳造用注入装置
JP2003181609A (ja) 1999-03-02 2003-07-02 Jfe Engineering Kk 連続鋳造における溶鋼の流動パターン推定・制御方法およびそのための装置
WO2000051762A1 (fr) * 1999-03-02 2000-09-08 Nkk Corporation Procede et dispositif permettant, en coulee continue, de predire et de reguler la configuration d'ecoulement de l'acier en fusion
JP2001087844A (ja) * 1999-09-20 2001-04-03 Sumitomo Metal Ind Ltd 連続鋳造用浸漬ノズルの位置調整装置および金属の連続鋳造方法
JP4688755B2 (ja) 2006-08-17 2011-05-25 新日本製鐵株式会社 鋼の連続鋳造方法
DE102008029742A1 (de) * 2008-06-25 2009-12-31 Sms Siemag Aktiengesellschaft Kokille zum Gießen von Metall
KR100997365B1 (ko) * 2008-06-26 2010-11-29 현대제철 주식회사 침지노즐 센터링 장치
DE102011085932A1 (de) * 2011-06-07 2012-12-13 Sms Siemag Ag Verfahren zum Regeln der Höhe des Gießspiegels in einer Kokille einer Stranggießanlage
KR20130034299A (ko) * 2011-09-28 2013-04-05 현대제철 주식회사 연속주조용 몰드 단변의 제어장치 및 그 방법
JP6515329B2 (ja) * 2015-04-08 2019-05-22 日本製鉄株式会社 連続鋳造用鋳型
WO2017032392A1 (en) * 2015-08-21 2017-03-02 Abb Schweiz Ag A casting mold and a method for measuring temperature of a casting mold
BE1025314B1 (fr) * 2018-03-23 2019-01-17 Ebds Engineering Sprl Lingotière de coulée continue de métaux, système et procédé de détection de percée dans une installation de coulée continue de métaux

Also Published As

Publication number Publication date
PL3986638T3 (pl) 2024-04-08
EP3986638B1 (fr) 2023-11-22
JP2022537447A (ja) 2022-08-25
EP3986638A1 (fr) 2022-04-27
ES2972170T3 (es) 2024-06-11
JP7621287B2 (ja) 2025-01-24
EP3986638B8 (fr) 2024-01-17
KR20220024523A (ko) 2022-03-03
EP3986638C0 (fr) 2023-11-22
KR102779410B1 (ko) 2025-03-10
US20220355371A1 (en) 2022-11-10
MX2021015683A (es) 2022-02-03
AU2020296236A1 (en) 2022-01-20
BE1026740B1 (fr) 2020-05-28
WO2020254309A1 (fr) 2020-12-24
AU2020296236B2 (en) 2026-04-23
BR112021025296A2 (pt) 2022-02-01

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