MX2023000879A - Supervision de la formacion de un lingote. - Google Patents

Supervision de la formacion de un lingote.

Info

Publication number
MX2023000879A
MX2023000879A MX2023000879A MX2023000879A MX2023000879A MX 2023000879 A MX2023000879 A MX 2023000879A MX 2023000879 A MX2023000879 A MX 2023000879A MX 2023000879 A MX2023000879 A MX 2023000879A MX 2023000879 A MX2023000879 A MX 2023000879A
Authority
MX
Mexico
Prior art keywords
computer system
ingot
bottom block
optical data
monitoring
Prior art date
Application number
MX2023000879A
Other languages
English (en)
Inventor
John Robert Buster Mccallum
Aaron David Sinden
Original Assignee
Novelis Inc
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 Novelis Inc filed Critical Novelis Inc
Publication of MX2023000879A publication Critical patent/MX2023000879A/es

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
    • B22D11/185—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using optical means
    • 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
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
    • 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
    • B22D11/08—Accessories for starting the casting procedure
    • 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
    • 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
    • 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
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • 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
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B22D11/201—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level
    • B22D11/204—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by using optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Image Analysis (AREA)

Abstract

Un sistema de supervisión puede supervisar un hueco entre un lingote y un bloque inferior de un molde. El sistema de supervisión puede incluir una cámara y un sistema de computadora. La cámara puede posicionarse para capturar o detectar los datos ópticos asociados con uno o más moldes posicionados en un medio de la fundición, y enviar los datos ópticos al sistema de computadora. El sistema de computadora puede comparar los datos ópticos con un perfil de la línea basal. Basándose en la comparación entre los datos ópticos y el perfil de la línea basal, el sistema de computadora puede determinar si el lingote se ha separado del bloque inferior y la altura de la separación. El sistema de computadora puede generar instrucciones de operación basándose en la separación. Las instrucciones de operación pueden utilizarse para ajustar el proceso de fundición.
MX2023000879A 2020-07-23 2021-07-23 Supervision de la formacion de un lingote. MX2023000879A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062705949P 2020-07-23 2020-07-23
PCT/US2021/042975 WO2022020721A1 (en) 2020-07-23 2021-07-23 System and method for monitoring ingot detachment from bottom block

Publications (1)

Publication Number Publication Date
MX2023000879A true MX2023000879A (es) 2023-02-22

Family

ID=77338920

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023000879A MX2023000879A (es) 2020-07-23 2021-07-23 Supervision de la formacion de un lingote.

Country Status (10)

Country Link
US (1) US11951536B2 (es)
EP (1) EP4185422B1 (es)
JP (1) JP7493093B2 (es)
KR (1) KR102636856B1 (es)
CN (1) CN115867399A (es)
BR (1) BR112022022692A2 (es)
CA (1) CA3183894A1 (es)
DE (1) DE212021000428U1 (es)
MX (1) MX2023000879A (es)
WO (1) WO2022020721A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314099A (ja) 1994-05-26 1995-12-05 Nippon Steel Corp 連続鋳造のダミーバーヘッドシール方法およびその装置
JP3408222B2 (ja) 2000-02-10 2003-05-19 古河電気工業株式会社 連続鋳造開始方法
JP5363813B2 (ja) * 2005-10-28 2013-12-11 ノベリス・インコーポレイテッド 鋳造金属の均質化および熱処理
JP2009226470A (ja) 2008-03-25 2009-10-08 Kobe Steel Ltd アルミニウム鋳塊またはアルミニウム合金鋳塊の製造方法
CN102083569A (zh) 2008-06-06 2011-06-01 诺维尔里斯公司 通过水喷射从铸锭去除冷却水的方法和装置
FR2985443B1 (fr) 2012-01-10 2014-01-31 Constellium France Dispositif de refroidissement a double jet pour moule de coulee semi-continue verticale
CA2896729C (en) 2013-03-12 2017-10-17 Novelis Inc. Intermittent molten metal delivery
EP3546086B1 (de) * 2018-03-28 2021-01-06 Hydro Aluminium Rolled Products GmbH Verfahren zum stranggiessen eines metallstranges unter verwendung einer kokille und eines angusssteins

Also Published As

Publication number Publication date
DE212021000428U1 (de) 2023-04-05
US20230294167A1 (en) 2023-09-21
KR102636856B1 (ko) 2024-02-19
KR20230002963A (ko) 2023-01-05
CA3183894A1 (en) 2022-01-27
BR112022022692A2 (pt) 2023-02-28
JP2023535434A (ja) 2023-08-17
EP4185422A1 (en) 2023-05-31
CN115867399A (zh) 2023-03-28
EP4185422B1 (en) 2024-06-05
WO2022020721A1 (en) 2022-01-27
JP7493093B2 (ja) 2024-05-30
US11951536B2 (en) 2024-04-09

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