PL3259565T3 - Sposób, układ i czujnik pomiarowy dla maszyny do odlewania ciągłego - Google Patents

Sposób, układ i czujnik pomiarowy dla maszyny do odlewania ciągłego

Info

Publication number
PL3259565T3
PL3259565T3 PL16705427T PL16705427T PL3259565T3 PL 3259565 T3 PL3259565 T3 PL 3259565T3 PL 16705427 T PL16705427 T PL 16705427T PL 16705427 T PL16705427 T PL 16705427T PL 3259565 T3 PL3259565 T3 PL 3259565T3
Authority
PL
Poland
Prior art keywords
sensor
measuring method
continuous casting
casting machine
machine
Prior art date
Application number
PL16705427T
Other languages
English (en)
Inventor
Stefano De Monte
Stefano Spagnul
Isabella MAZZA
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 PL3259565T3 publication Critical patent/PL3259565T3/pl

Links

Classifications

    • 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
    • B22D2/003—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the level of the molten metal
    • 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
    • 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
    • B22D11/18—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
    • B22D11/202—Controlling or regulating processes or operations for removing cast stock 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
    • B22D11/205—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
    • 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
    • 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
    • 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
    • G01F23/2961—Acoustic waves for discrete levels
    • 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
    • G01F23/2968—Transducers specially adapted for acoustic level indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • 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
    • G01K13/00—Thermometers specially adapted for specific purposes
    • G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
    • G01K13/026—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving liquids

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Continuous Casting (AREA)
PL16705427T 2015-02-20 2016-02-18 Sposób, układ i czujnik pomiarowy dla maszyny do odlewania ciągłego PL3259565T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUD20150020 2015-02-20
PCT/EP2016/000280 WO2016131547A1 (en) 2015-02-20 2016-02-18 Measuring method, system and sensor for a continuous casting machine
EP16705427.9A EP3259565B1 (en) 2015-02-20 2016-02-18 Measuring method, system and sensor for a continuous casting machine

Publications (1)

Publication Number Publication Date
PL3259565T3 true PL3259565T3 (pl) 2022-01-10

Family

ID=52815202

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16705427T PL3259565T3 (pl) 2015-02-20 2016-02-18 Sposób, układ i czujnik pomiarowy dla maszyny do odlewania ciągłego

Country Status (6)

Country Link
US (1) US11020793B2 (pl)
EP (1) EP3259565B1 (pl)
CN (1) CN107257717B (pl)
PL (1) PL3259565T3 (pl)
RU (1) RU2703606C2 (pl)
WO (1) WO2016131547A1 (pl)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3537080A1 (en) * 2018-03-08 2019-09-11 Berry Metal Company Systems and methods for determining the temperature and/or level of a molten metal bath in a vessel
US11231311B2 (en) * 2019-05-31 2022-01-25 Perceptive Sensor Technologies Llc Non-linear ultrasound method and apparatus for quantitative detection of materials
CA3140008C (en) 2019-05-31 2022-10-04 James M. Heim Non-linear ultrasound method and apparatus for quantitative detection of materials (liquids, gas, plasma)
CN113324625A (zh) * 2020-02-29 2021-08-31 山西格盟中美清洁能源研发中心有限公司 一种基于超声波介质传输特性差异的等离子气化炉熔融物界面监测装置和检测方法
EP4185420A1 (en) 2020-07-23 2023-05-31 Novelis Inc. Sensing events in a metal casting system
IT202000020620A1 (it) * 2020-08-28 2022-02-28 Ergolines Lab S R L Sensore, sistema e metodo di misurazione e macchina di colata
US11729537B2 (en) 2020-12-02 2023-08-15 Perceptive Sensor Technologies, Inc. Variable angle transducer interface block
US11604294B2 (en) 2020-12-04 2023-03-14 Perceptive Sensor Technologies, Inc. Determining layer characteristics in multi-layered environments
WO2022120257A1 (en) 2020-12-04 2022-06-09 Perceptive Sensor Technologies, Inc. Systems and methods for determining floating roof level tilt and characterizing runoff
WO2022120259A1 (en) 2020-12-04 2022-06-09 Perceptive Sensor Technologies, Inc. Apparatus, system, and method for the detection of objects and activity within a container
US11788904B2 (en) 2020-12-04 2023-10-17 Perceptive Sensor Technologies, Inc. Acoustic temperature measurement in layered environments
WO2022120273A1 (en) 2020-12-04 2022-06-09 Perceptive Sensor Technologies, Inc. Multi-path acoustic signal improvement for material detection
US11525743B2 (en) 2020-12-04 2022-12-13 Perceptive Sensor Technologies, Inc. Acoustic temperature measurement in layered environments
US11536696B2 (en) 2020-12-04 2022-12-27 Perceptive Sensor Technologies, Inc. In-wall multi-bounce material property detection and acoustic signal amplification
CN116940810A (zh) * 2020-12-04 2023-10-24 感知传感器技术股份有限公司 多次反射声音信号材料检测
US11946905B2 (en) 2020-12-30 2024-04-02 Perceptive Sensor Technologies, Inc. Evaluation of fluid quality with signals
US11860014B2 (en) 2022-02-11 2024-01-02 Perceptive Sensor Technologies, Inc. Acoustic signal detection of material composition in static and dynamic conditions
WO2024091308A1 (en) 2022-07-19 2024-05-02 Perceptive Sensor Technologies, Inc. Acoustic signal material identification with nanotube couplant
TWI889196B (zh) * 2024-02-06 2025-07-01 中國鋼鐵股份有限公司 液面監測系統、液面監測方法及非暫態電腦可讀取媒體
CN120861762A (zh) * 2025-07-09 2025-10-31 北京科技大学 一种基于超声测温实现铜管类连铸结晶器漏钢预报的方法

Family Cites Families (20)

* 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
JPS56126062A (en) * 1980-03-07 1981-10-02 Sumitomo Metal Ind Ltd Method for measuring molten metal level in mold for continuous casting
KR950014347B1 (ko) * 1986-02-27 1995-11-25 에스 엠 에스 슐레만-지이마크 악티엔게젤샤프트 강대주조공장에 있어서의 주조방법 및 장치
IT1222337B (it) * 1987-10-21 1990-09-05 Ceda Costruzioni Elettromeccan Dispositivo per la misura del livello di metallo liquido in un cristallizzatore per lingottiera per colata continua
RU2033890C1 (ru) * 1992-11-27 1995-04-30 Лебедев Владимир Ильич Способ измерения уровня металла в кристаллизаторе
GB9608752D0 (en) * 1996-04-26 1996-07-03 Amp Great Britain Liquid sensor
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
EP1059516A1 (de) * 1999-06-07 2000-12-13 Endress + Hauser GmbH + Co. Verfahren und Vorrichtung zur Füllstandsmessung an Behältern
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
DE102008011277A1 (de) * 2008-02-27 2009-09-10 Siemens Aktiengesellschaft Kokille zum Vergießen von Flüssigmetall, Verfahren zur Ermittlung einer Füllstandshöhe von Flüssigmetall in einer Kokille, Steuereinrichtung und Speichermedium
DE102008034412A1 (de) * 2008-07-23 2010-01-28 Endress + Hauser Flowtec Ag Ultraschallsensor eines Messsystems zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch ein Messrohr
KR101323959B1 (ko) * 2009-03-17 2013-10-31 신닛테츠스미킨 카부시키카이샤 연속 주조용 주형 동판의 온도 측정 방법 및 장치
CN101706331B (zh) * 2009-09-28 2011-06-29 田陆 温度传感器检测装置
IT1401387B1 (it) * 2010-08-09 2013-07-18 Danieli Automation Spa Dispositivo per la rilevazione del livello di metallo liquido in una attrezzatura di colata e relativo procedimento
US8286481B2 (en) * 2010-10-07 2012-10-16 Siemens Aktiengesellschaft Fluid meter body with modular transducer housing
CN104061979A (zh) * 2014-07-07 2014-09-24 武汉钢铁(集团)公司 一种双传感器钢水液面测量设备

Also Published As

Publication number Publication date
RU2703606C2 (ru) 2019-10-21
RU2017132560A3 (pl) 2019-04-26
RU2017132560A (ru) 2019-03-20
WO2016131547A1 (en) 2016-08-25
EP3259565B1 (en) 2021-07-21
EP3259565A1 (en) 2017-12-27
CN107257717A (zh) 2017-10-17
US11020793B2 (en) 2021-06-01
US20180021849A1 (en) 2018-01-25
CN107257717B (zh) 2021-07-20

Similar Documents

Publication Publication Date Title
PL3259565T3 (pl) Sposób, układ i czujnik pomiarowy dla maszyny do odlewania ciągłego
ZA202002357B (en) System and method for machine learning-driven object detection
ZA201900533B (en) Evaluation unit for a sensor arrangement for railway monitoring, sensor arrangement and corresponding method
SG11201701069RA (en) System and method for estimating a move using object measurements
PL3481999T3 (pl) System i sposób pomiaru toru
GB201507501D0 (en) A similarity-computation apparatus, a side effect determining apparatus and a system for calculating similarities between drugs and using the similarities
GB2543334B (en) A method for providing an alert
PL3084408T3 (pl) Układ czujników i sposób ustalania co najmniej jednego parametru fizycznego
PL3239588T5 (pl) Sposób wykrywania substancji
SI3390969T1 (sl) Predmet, postopek za izdelavo predmeta in postopek za določanje položaja predmeta
IL259852B (en) Method and system for monitoring medical clothing
SG11202008763RA (en) Optical sensor, sensor arrangement and method for sensing
PT2947456T (pt) Processo para posicionar um sensor para monitoração de betão
ZA201900372B (en) Measuring device for measuring products, and method therefor
ZA201903889B (en) System and method for determining a plant status
SG11201707045YA (en) Method for measuring a change in an individual's immunorepertoire
GB201512297D0 (en) Machine tool control & measurement system
IL246868A0 (en) Additive manufacturing device for creating a 3D object, and related method
GB201611810D0 (en) Measuring device, method and system
SG10201504703QA (en) Method and system for determining a preference index
GB201507458D0 (en) System and method for measuring fitness-related parameters
PL3136822T3 (pl) Sposób określania temperatury
GB201614898D0 (en) System and method for monitoring a vehicle
GB2545895B (en) A method and apparatus for detecting exploits
GB201602687D0 (en) Sensor method