MX2023002423A - Sensor, sistema y metodo de medicion y maquina de moldeo. - Google Patents

Sensor, sistema y metodo de medicion y maquina de moldeo.

Info

Publication number
MX2023002423A
MX2023002423A MX2023002423A MX2023002423A MX2023002423A MX 2023002423 A MX2023002423 A MX 2023002423A MX 2023002423 A MX2023002423 A MX 2023002423A MX 2023002423 A MX2023002423 A MX 2023002423A MX 2023002423 A MX2023002423 A MX 2023002423A
Authority
MX
Mexico
Prior art keywords
casting machine
measuring sensor
sensor
crystallizer
liquid metal
Prior art date
Application number
MX2023002423A
Other languages
English (en)
Inventor
Sabrina Strolego
Monte Stefano De
Stefano Spagnul
Original Assignee
Ergolines Lab S R L
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 Ergolines Lab S R L filed Critical Ergolines Lab S R L
Publication of MX2023002423A publication Critical patent/MX2023002423A/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
    • B22D11/186—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
    • B22D11/04—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
    • B22D11/16—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
    • B22D11/16—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
    • B22D11/202—Controlling or regulating processes or operations for removing cast stock responsive to molten metal level or slag level by measuring temperature
    • 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
    • G01F23/296—Acoustic waves
    • G01F23/2962—Measuring transit time of reflected waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/22—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects
    • G01K11/24—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of acoustic effects of the velocity of propagation of sound

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Continuous Casting (AREA)

Abstract

Sensor, sistema de detección y método para la detección de por lo menos una cantidad física seleccionada entre temperatura de por lo menos una porción de un cristalizador de un molde de una máquina moldeadora de un metal líquido y la posición de un menisco o nivel del metal líquido al interior del cristalizador; la máquina moldeadora comprende tal sensor o sistema de detección.
MX2023002423A 2020-08-28 2021-07-29 Sensor, sistema y metodo de medicion y maquina de moldeo. MX2023002423A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000020620A IT202000020620A1 (it) 2020-08-28 2020-08-28 Sensore, sistema e metodo di misurazione e macchina di colata
PCT/EP2021/000088 WO2022042869A1 (en) 2020-08-28 2021-07-29 Measuring sensor, system and method and casting machine

Publications (1)

Publication Number Publication Date
MX2023002423A true MX2023002423A (es) 2023-05-18

Family

ID=73139255

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023002423A MX2023002423A (es) 2020-08-28 2021-07-29 Sensor, sistema y metodo de medicion y maquina de moldeo.

Country Status (9)

Country Link
US (1) US20240189891A1 (es)
EP (1) EP4204168A1 (es)
JP (1) JP2023543383A (es)
KR (1) KR20230075439A (es)
CN (1) CN115996803A (es)
BR (1) BR112023003644A2 (es)
IT (1) IT202000020620A1 (es)
MX (1) MX2023002423A (es)
WO (1) WO2022042869A1 (es)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456715A (en) 1966-08-16 1969-07-22 Gen Dynamics Corp Apparatus for the measurement of levels of high temperature materials
FR2323988A1 (fr) 1974-02-18 1977-04-08 Siderurgie Fse Inst Rech Procede de determination du niveau d'un liquide contenu dans un recipient et dispositif de mise en oeuvre
US4320659A (en) 1978-02-27 1982-03-23 Panametrics, Inc. Ultrasonic system for measuring fluid impedance or liquid level
JPS57159251A (en) * 1981-03-27 1982-10-01 Sumitomo Metal Ind Ltd Measuring method for moltem metal level in continuous casting mold
US5159838A (en) * 1989-07-27 1992-11-03 Panametrics, Inc. Marginally dispersive ultrasonic waveguides
JPH10185654A (ja) 1996-12-20 1998-07-14 Kawasaki Steel Corp 炉内溶融物の液面レベル検出方法
CA2310764A1 (en) 1999-06-07 2000-12-07 Endress + Hauser Gmbh + Co. Method for level measurement on containers, and an apparatus for carrying out the method
US6631639B1 (en) 2001-09-07 2003-10-14 Cosense, Inc System and method of non-invasive discreet, continuous and multi-point level liquid sensing using flexural waves
ITPN20030067A1 (it) 2003-10-06 2005-04-07 Ergolines Lab S R L Procedimento e dispositivo per il controllo del bagno di
US7626059B2 (en) 2003-10-21 2009-12-01 Dow Global Technologies Inc. Multifunctional ethynyl substituted monomers and polyarylene compositions therefrom
EP2409795B1 (en) * 2009-03-17 2019-08-14 Nippon Steel Corporation Temperature measuring method and device for continuous-casting mold copper plate
US8286481B2 (en) 2010-10-07 2012-10-16 Siemens Aktiengesellschaft Fluid meter body with modular transducer housing
PL3259565T3 (pl) * 2015-02-20 2022-01-10 Ergolines Lab S.R.L. Sposób, układ i czujnik pomiarowy dla maszyny do odlewania ciągłego

Also Published As

Publication number Publication date
WO2022042869A1 (en) 2022-03-03
EP4204168A1 (en) 2023-07-05
US20240189891A1 (en) 2024-06-13
BR112023003644A2 (pt) 2023-03-28
JP2023543383A (ja) 2023-10-16
CN115996803A (zh) 2023-04-21
KR20230075439A (ko) 2023-05-31
IT202000020620A1 (it) 2022-02-28

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