PL4065928T3 - Układ i sposób oszacowania zarówno grubości, jak i stanu zużycia materiału ogniotrwałego pieca hutniczego - Google Patents

Układ i sposób oszacowania zarówno grubości, jak i stanu zużycia materiału ogniotrwałego pieca hutniczego

Info

Publication number
PL4065928T3
PL4065928T3 PL20816635.5T PL20816635T PL4065928T3 PL 4065928 T3 PL4065928 T3 PL 4065928T3 PL 20816635 T PL20816635 T PL 20816635T PL 4065928 T3 PL4065928 T3 PL 4065928T3
Authority
PL
Poland
Prior art keywords
estimating
thickness
refractory material
wear state
metallurgical furnace
Prior art date
Application number
PL20816635.5T
Other languages
English (en)
Inventor
Pablo Gómez García
José Paulino FERNANDEZ ALVAREZ
Ignacio Baquet González
José Tomás Símaro
Ignacio HERRERO BLANCO
Enol FERNÁNDEZ DIÉGUEZ
Carlos Javier SUÁREZ LÁZARE
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 PL4065928T3 publication Critical patent/PL4065928T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/02—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring thickness
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0021—Devices for monitoring linings for wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/08—Shock-testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4409—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • G01N29/4427—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with stored values, e.g. threshold values
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4409—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
    • G01N29/4436—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with a reference signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/4472—Mathematical theories or simulation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/46—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by spectral analysis, e.g. Fourier analysis or wavelet analysis
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2300/00—Process aspects
    • C21B2300/04—Modeling of the process, e.g. for control purposes; CII
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C21C2005/448—Lining wear indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/023—Solids
    • G01N2291/0234—Metals, e.g. steel
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
PL20816635.5T 2019-11-29 2020-11-27 Układ i sposób oszacowania zarówno grubości, jak i stanu zużycia materiału ogniotrwałego pieca hutniczego PL4065928T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2019/060326 WO2021105758A1 (en) 2019-11-29 2019-11-29 System and method for estimating both thickness and wear state of refractory material of a metallurgical furnace
PCT/IB2020/061212 WO2021105940A1 (en) 2019-11-29 2020-11-27 System and method for estimating both thickness and wear state of refractory material of a metallurgical furnace

Publications (1)

Publication Number Publication Date
PL4065928T3 true PL4065928T3 (pl) 2024-03-18

Family

ID=68771731

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20816635.5T PL4065928T3 (pl) 2019-11-29 2020-11-27 Układ i sposób oszacowania zarówno grubości, jak i stanu zużycia materiału ogniotrwałego pieca hutniczego

Country Status (12)

Country Link
US (1) US20220404316A1 (pl)
EP (1) EP4065928B1 (pl)
JP (1) JP2023503558A (pl)
KR (1) KR20220066390A (pl)
CN (1) CN114514406A (pl)
BR (1) BR112022005223A2 (pl)
CA (1) CA3156039A1 (pl)
FI (1) FI4065928T3 (pl)
MX (1) MX2022006448A (pl)
PL (1) PL4065928T3 (pl)
WO (2) WO2021105758A1 (pl)
ZA (1) ZA202202873B (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115323092B (zh) * 2022-08-04 2023-09-12 华北理工大学 高炉炉衬烧蚀监测装置及其监测方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3039308B2 (ja) * 1995-02-16 2000-05-08 住友金属工業株式会社 弾性波による耐火物の厚み測定方法
JP3379386B2 (ja) * 1996-12-05 2003-02-24 住友金属工業株式会社 耐火物の損耗評価方法及びその装置、並びに耐火物の管理方法及びその装置
JP2001294918A (ja) * 2000-04-13 2001-10-26 Nippon Steel Corp 炉内耐火物厚測定方法
SE518997C2 (sv) * 2001-04-02 2002-12-17 Impressonic Ab Förfarande och anordning för att detektera skada i material eller föremål
US7174787B2 (en) * 2003-03-13 2007-02-13 Andec Manufacturing Ltd. System and method for inspecting an industrial furnace or the like
US7634392B2 (en) * 2003-11-13 2009-12-15 Southwest Research Institute Simulation of guided wave reflection signals representing defects in conduits
MX2007008686A (es) * 2005-01-17 2008-03-04 Response Ip Pty Ltd P Prueba no destructiva del revestimiento de un contenedor de procesos.
US20060186585A1 (en) * 2005-02-22 2006-08-24 Afshin Sadri Systems, methods and apparatus for non-disruptive and non-destructive inspection of metallurgical furnaces and similar vessels
GB2493367A (en) 2011-08-02 2013-02-06 Tribosonics Ltd Wear measurement
US9851332B2 (en) * 2014-09-19 2017-12-26 King Fahd University Of Petroleum And Minerals Process for determining weld quality using flexural characteristics
EP3538841A4 (en) * 2016-11-08 2020-03-25 Paneratech, Inc. MONITORING SYSTEM FOR MATERIAL EROSION AND METHOD
CN106850296B (zh) * 2017-02-09 2020-05-05 广东工华高新检测科技有限公司 一种大型复杂空间钢结构无损检测系统及方法
CA3054311A1 (en) * 2017-04-05 2018-10-11 Tenova Goodfellow Inc. Method and apparatus for acoustically detecting fluid leaks
CN109254077B (zh) * 2017-07-14 2021-04-06 财团法人工业技术研究院 结构件的劣化侦测方法
US20210018469A1 (en) * 2018-03-30 2021-01-21 Tata Steel Limited Method of detecting crack propagation in wall of a metallurgical furnace and a detection unit

Also Published As

Publication number Publication date
FI4065928T3 (fi) 2023-12-15
JP2023503558A (ja) 2023-01-31
WO2021105758A1 (en) 2021-06-03
BR112022005223A2 (pt) 2022-06-14
WO2021105940A1 (en) 2021-06-03
ZA202202873B (en) 2022-11-30
KR20220066390A (ko) 2022-05-24
EP4065928A1 (en) 2022-10-05
MX2022006448A (es) 2022-06-22
CN114514406A (zh) 2022-05-17
CA3156039A1 (en) 2021-06-03
EP4065928B1 (en) 2023-11-01
US20220404316A1 (en) 2022-12-22

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