MX2023007115A - Metodo de fundicion y dispositivo asociado. - Google Patents

Metodo de fundicion y dispositivo asociado.

Info

Publication number
MX2023007115A
MX2023007115A MX2023007115A MX2023007115A MX2023007115A MX 2023007115 A MX2023007115 A MX 2023007115A MX 2023007115 A MX2023007115 A MX 2023007115A MX 2023007115 A MX2023007115 A MX 2023007115A MX 2023007115 A MX2023007115 A MX 2023007115A
Authority
MX
Mexico
Prior art keywords
liquid steel
casting method
associated device
tundish
eye
Prior art date
Application number
MX2023007115A
Other languages
English (en)
Inventor
Jackie Leung
Stephen Daeyoung Chung
Joydeep Sengupta
Tim Rayner
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of MX2023007115A publication Critical patent/MX2023007115A/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
    • B22D11/165—Controlling or regulating processes or operations for the supply of casting powder
    • 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
    • B22D2/001—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the slag appearance in a molten metal stream
    • 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
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/108—Feeding additives, powders, or the like
    • 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
    • B22D11/20—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D46/00—Controlling, supervising, not restricted to casting covered by a single main group, e.g. for safety reasons

Landscapes

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

Abstract

Un método de fundición de un semiproducto de acero en donde un acero líquido se vierte desde una cuchara a una artesa a través de una cubierta que comprende los pasos para determinar la intensidad de luz emitida desde la superficie del acero líquido en la artesa, detectar, con base en la intensidad determinada, la presencia de un orificio abierto en la superficie del acero líquido y emitir una alerta dirigida a un operador cuando se detecta un orificio abierto.
MX2023007115A 2020-12-15 2020-12-15 Metodo de fundicion y dispositivo asociado. MX2023007115A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/061922 WO2022129984A1 (en) 2020-12-15 2020-12-15 Casting method and associated device

Publications (1)

Publication Number Publication Date
MX2023007115A true MX2023007115A (es) 2023-06-29

Family

ID=73856213

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023007115A MX2023007115A (es) 2020-12-15 2020-12-15 Metodo de fundicion y dispositivo asociado.

Country Status (8)

Country Link
US (1) US20240033814A1 (es)
EP (1) EP4263089A1 (es)
JP (1) JP2024501487A (es)
KR (1) KR20230104946A (es)
CN (1) CN116490301A (es)
CA (1) CA3201488A1 (es)
MX (1) MX2023007115A (es)
WO (1) WO2022129984A1 (es)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2360357A (en) * 2000-03-17 2001-09-19 Alex Davidkhanian Slag detector for molten steel transfer operations

Also Published As

Publication number Publication date
KR20230104946A (ko) 2023-07-11
EP4263089A1 (en) 2023-10-25
CA3201488A1 (en) 2022-06-23
JP2024501487A (ja) 2024-01-12
WO2022129984A1 (en) 2022-06-23
CN116490301A (zh) 2023-07-25
US20240033814A1 (en) 2024-02-01

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