PL3189316T3 - Sposób kalibracji wewnątrzukładowej urządzenia pomiarowego do optycznego określania temperatury stopionego metalu - Google Patents

Sposób kalibracji wewnątrzukładowej urządzenia pomiarowego do optycznego określania temperatury stopionego metalu

Info

Publication number
PL3189316T3
PL3189316T3 PL15762483.4T PL15762483T PL3189316T3 PL 3189316 T3 PL3189316 T3 PL 3189316T3 PL 15762483 T PL15762483 T PL 15762483T PL 3189316 T3 PL3189316 T3 PL 3189316T3
Authority
PL
Poland
Prior art keywords
measuring device
molten metal
temperature determination
internal calibration
optical temperature
Prior art date
Application number
PL15762483.4T
Other languages
English (en)
Inventor
Harald Fischer
Gerhard Wünsch
Torsten Lamp
Herbert KÖCHNER
Original Assignee
Minkon GmbH
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 Minkon GmbH filed Critical Minkon GmbH
Publication of PL3189316T3 publication Critical patent/PL3189316T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0037—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids
    • G01J5/004—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the heat emitted by liquids by molten metals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • G01J5/051—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path using a gas purge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G01J5/0821—Optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0871—Beam switching arrangements; Photodetection involving different fields of view for a single detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
    • G01J5/54—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/80—Calibration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Continuous Casting (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
PL15762483.4T 2014-09-01 2015-08-21 Sposób kalibracji wewnątrzukładowej urządzenia pomiarowego do optycznego określania temperatury stopionego metalu PL3189316T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014012697.8A DE102014012697B4 (de) 2014-09-01 2014-09-01 Verfahren zur optischen Temperaturbestimmung eines geschmolzenen Metalls sowie Abspulvorrichtung zur Durchführung eines solchen Verfahrens
PCT/EP2015/001715 WO2016034272A2 (de) 2014-09-01 2015-08-21 Verfahren zur optischen temperaturbestimmung eines geschmolzenen metalls sowie abspulvorrichtung zur durchführung eines solchen verfahrens

Publications (1)

Publication Number Publication Date
PL3189316T3 true PL3189316T3 (pl) 2022-08-16

Family

ID=54072783

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15762483.4T PL3189316T3 (pl) 2014-09-01 2015-08-21 Sposób kalibracji wewnątrzukładowej urządzenia pomiarowego do optycznego określania temperatury stopionego metalu

Country Status (8)

Country Link
US (1) US10228288B2 (pl)
EP (1) EP3189316B1 (pl)
JP (1) JP6498294B2 (pl)
KR (1) KR102384027B1 (pl)
CN (1) CN106687782B (pl)
DE (1) DE102014012697B4 (pl)
PL (1) PL3189316T3 (pl)
WO (1) WO2016034272A2 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018000615A1 (de) 2018-01-26 2019-08-01 Minkon GmbH Verwendung eines Lichtwellenleiters zur optischen Messung der Temperatur einer Hochtemperaturschmelze
CN109676435B (zh) * 2019-02-15 2021-11-26 山东大学 一种铣削温度测试装置、系统及方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR93703E (fr) * 1966-10-19 1969-05-09 Siderurgie Fse Inst Rech Procédé de mesure de la température d'un liquide par radiométrie.
FR2453098A1 (fr) * 1979-04-06 1980-10-31 Coflexip Dispositif pour derouler ou enrouler des articles allonges flexibles tels que des tubes ou des cables
AT382969B (de) * 1982-12-09 1987-05-11 Voest Alpine Ag Magazin fuer mess- und/oder probenahmesonden
JPS60151524A (ja) * 1984-01-19 1985-08-09 Japan Sensaa Corp:Kk フアイバ−型放射温度計の周囲温度補正方法
JPS62132135A (ja) * 1985-12-04 1987-06-15 Sumitomo Metal Ind Ltd 溶融金属温度連続測定方法
JP2897496B2 (ja) * 1991-11-15 1999-05-31 日本鋼管株式会社 消耗形光ファイバ温度計
JP2976781B2 (ja) * 1993-11-19 1999-11-10 日本鋼管株式会社 溶融金属温度計測方法及び装置
US6004031A (en) * 1993-11-30 1999-12-21 Nkk Corporation Temperature measuring device
JP2795146B2 (ja) * 1993-11-30 1998-09-10 日本鋼管株式会社 測温用二重被覆光ファイバ
JPH07324982A (ja) 1994-05-30 1995-12-12 Nkk Corp 消耗型光ファイバ温度計
JPH07324983A (ja) * 1994-05-30 1995-12-12 Nkk Corp 消耗型光ファイバ温度計
JP3333353B2 (ja) * 1995-05-31 2002-10-15 安立計器株式会社 温度測定装置
JPH09101205A (ja) * 1995-10-03 1997-04-15 Nkk Corp 消耗型光ファイバ温度計及び消耗型光ファイバ温度計に よる温度測定方法
JP2000121446A (ja) * 1998-10-15 2000-04-28 Nkk Corp 消耗型光ファイバ温度測定装置
US6293696B1 (en) 1999-05-03 2001-09-25 Steag Rtp Systems, Inc. System and process for calibrating pyrometers in thermal processing chambers
DE10331125B3 (de) * 2003-07-09 2004-09-16 Heraeus Electro-Nite International N.V. Verfahren zum Abgleichen und Messen in Schmelzen mittels optischer Fasern sowie Vorrichtung dazu und deren Verwendung
DE10360676A1 (de) * 2003-12-23 2005-07-21 Daimlerchrysler Ag Verfahren zur Temperaturerfassung
US6964516B2 (en) * 2004-02-11 2005-11-15 Heraeus-Electro Nite International N.V. Device and method for measuring temperature in molten metals
DE102005061675B3 (de) * 2005-12-21 2007-07-26 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH Konverter mit einem Behälter zur Aufnahme geschmolzenen Metalls und einer Messvorrichtung zur optischen Temperaturbestimmung des geschmolzenen Metalls
DE102011011450A1 (de) * 2011-02-17 2012-08-23 Steffen Ebert Vorrichtung zur berührungslosen Messung der Temperatur
CN102768073A (zh) * 2011-06-24 2012-11-07 戈达·乔蒂 用于熔融金属等物质温度测量的浸入式传感器及其测量方法
JP5571631B2 (ja) * 2011-08-18 2014-08-13 日鉄住金テックスエンジ株式会社 高炉の炉底耐火物の温度測定装置及び方法
EP2799824B1 (en) * 2013-04-30 2019-10-23 Heraeus Electro-Nite International N.V. Method and apparatus for measuring the temperature of a molten metal

Also Published As

Publication number Publication date
WO2016034272A2 (de) 2016-03-10
WO2016034272A3 (de) 2016-06-02
EP3189316A2 (de) 2017-07-12
JP2017534880A (ja) 2017-11-24
KR20170047245A (ko) 2017-05-04
CN106687782A (zh) 2017-05-17
DE102014012697B4 (de) 2016-06-09
JP6498294B2 (ja) 2019-04-10
DE102014012697A1 (de) 2016-03-03
US10228288B2 (en) 2019-03-12
US20170307444A1 (en) 2017-10-26
EP3189316B1 (de) 2022-05-25
KR102384027B1 (ko) 2022-04-07
CN106687782B (zh) 2019-08-20

Similar Documents

Publication Publication Date Title
TWI561798B (en) Device for measuring the temperature of a molten metal
GB2539017B (en) An optical measuring device
ZA201402435B (en) Method and apparatus for measuring the temperature of a molten metal
GB2548998B (en) Temperature measurement system for furnaces
GB201407840D0 (en) A method of testing an optical sensor
GB201401437D0 (en) Positioning device for an optical triangulation sensor
GB2558223B (en) Method for measuring a temperature of a molten metal bath
SG10202101748RA (en) Method for measuring the thickness of flat workpieces
EP3264058A4 (en) Temperature measurement device
GB2541933B (en) Temperature measuring method
ZA201600613B (en) Feeding device for an optical fiber for measuring the temperature of a melt
HUE040364T2 (hu) Tartószerkezet optikai mérõkészülékhez
GB2541482B (en) Temperature measurement
SG11201604095QA (en) Terminal head for sheathed temperature measurement sensor
EP3640614A4 (en) TEMPERATURE MEASURING DEVICE AND TEMPERATURE MEASURING METHOD FOR MEASURING THE TEMPERATURE OF A MELT METAL
PL3353514T3 (pl) Sonda do pomiaru temperatury
PL2937677T3 (pl) Urządzenie do pomiaru temperatury
GB2547141B (en) Adjustment circuit and method for measuring optical parameter and optical measurement system
ZA201801890B (en) Belt for measuring the temperature of an object
EP3439812A4 (en) DEVICE FOR MEASURING THE FLUIDITY OF MOLTEN METAL
PL3189316T3 (pl) Sposób kalibracji wewnątrzukładowej urządzenia pomiarowego do optycznego określania temperatury stopionego metalu
GB2539187B (en) Electrochemical device comprising a thermocouple for measuring temperature distribution inside the device
EP3094949A4 (en) Arrangement and method for measuring temperature
PL3285054T3 (pl) Sposób określania temperatury włókna
EP3546600A4 (en) DEVICE AND METHOD FOR MEASURING THE SURFACE LEVEL OF A FUSION METAL