AT282848B - Method and device for controlling a continuous caster - Google Patents

Method and device for controlling a continuous caster

Info

Publication number
AT282848B
AT282848B AT1175566A AT1175566A AT282848B AT 282848 B AT282848 B AT 282848B AT 1175566 A AT1175566 A AT 1175566A AT 1175566 A AT1175566 A AT 1175566A AT 282848 B AT282848 B AT 282848B
Authority
AT
Austria
Prior art keywords
controlling
continuous caster
caster
continuous
Prior art date
Application number
AT1175566A
Other languages
German (de)
Original Assignee
Concast Ag
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 Concast Ag filed Critical Concast Ag
Application granted granted Critical
Publication of AT282848B publication Critical patent/AT282848B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/282—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material for discrete levels
    • 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
    • B22D11/14—Plants for continuous casting
    • B22D11/148—Safety arrangements
    • 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
    • B22D11/161—Controlling or regulating processes or operations for automatic starting the casting process
    • 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
    • B22D11/186—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic 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
    • B22D11/16—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
    • B22D11/203—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by measuring molten metal weight
    • 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
    • B22D11/205—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by using electric, magnetic, sonic or ultrasonic 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
    • B22D11/16—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
    • B22D11/206—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by using X-rays or nuclear radiation
    • 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
    • B22D11/207—Controlling or regulating processes or operations for removing cast stock responsive to thickness of solidified shell
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/288—X-rays; Gamma rays or other forms of ionising radiation
    • G01F23/2885—X-rays; Gamma rays or other forms of ionising radiation for discrete levels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Toxicology (AREA)
  • Continuous Casting (AREA)
AT1175566A 1965-12-30 1966-12-21 Method and device for controlling a continuous caster AT282848B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1804465A CH430066A (en) 1965-12-30 1965-12-30 Method and device for controlling a continuous casting plant

Publications (1)

Publication Number Publication Date
AT282848B true AT282848B (en) 1970-07-10

Family

ID=4430001

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1175566A AT282848B (en) 1965-12-30 1966-12-21 Method and device for controlling a continuous caster

Country Status (4)

Country Link
AT (1) AT282848B (en)
CH (1) CH430066A (en)
GB (1) GB1173755A (en)
SE (1) SE327260B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839953A1 (en) * 1977-09-19 1979-03-29 Concast Ag METHOD AND DEVICE FOR REGULATING THE BATH MIRROR HEIGHT IN A CONTINUOUS CASTING COIL
DE2928901A1 (en) * 1979-07-13 1981-01-22 Mannesmann Ag DEVICE AND METHOD FOR CASTING IN CONTINUOUS CASTING OF METALS
AT389257B (en) * 1985-03-19 1989-11-10 Metacon Ag METHOD FOR STARTING UP A CONTINUOUS CASTING SYSTEM

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52450B2 (en) * 1972-03-10 1977-01-07
DE2923900C2 (en) * 1979-06-13 1984-09-13 Hoesch Werke Ag, 4600 Dortmund Method for preventing the strand from breaking through in continuous casting plants
CH659783A5 (en) * 1983-03-29 1987-02-27 Metacon Ag METHOD AND DEVICE FOR CONTROLLING A CONTINUOUS CASTING SYSTEM.
CA2404331A1 (en) * 2000-03-29 2001-10-04 Sms Demag Aktiengesellschaft Automatic start method and device for continuous casting systems
ITVI20080259A1 (en) * 2008-11-04 2010-05-05 Ieco S R L CONTINUOUS CASTING OVEN
DE102011085932A1 (en) * 2011-06-07 2012-12-13 Sms Siemag Ag Method for regulating the height of the casting mirror in a mold of a continuous casting plant
DE102018216529A1 (en) * 2018-09-27 2020-04-02 Sms Group Gmbh Process and plant for the continuous casting of a metallic product
CN111112568B (en) * 2020-01-16 2021-09-21 首钢京唐钢铁联合有限责任公司 Control method and device for continuous casting steel
CN117300112B (en) * 2023-08-23 2024-04-05 大冶市宏泰铝业有限责任公司 Safety monitoring device for manufacturing fusion casting aluminum bar

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839953A1 (en) * 1977-09-19 1979-03-29 Concast Ag METHOD AND DEVICE FOR REGULATING THE BATH MIRROR HEIGHT IN A CONTINUOUS CASTING COIL
DE2928901A1 (en) * 1979-07-13 1981-01-22 Mannesmann Ag DEVICE AND METHOD FOR CASTING IN CONTINUOUS CASTING OF METALS
AT389257B (en) * 1985-03-19 1989-11-10 Metacon Ag METHOD FOR STARTING UP A CONTINUOUS CASTING SYSTEM

Also Published As

Publication number Publication date
SE327260B (en) 1970-08-17
GB1173755A (en) 1969-12-10
CH430066A (en) 1967-02-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee