FR2564970B1 - Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre - Google Patents

Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre

Info

Publication number
FR2564970B1
FR2564970B1 FR8408160A FR8408160A FR2564970B1 FR 2564970 B1 FR2564970 B1 FR 2564970B1 FR 8408160 A FR8408160 A FR 8408160A FR 8408160 A FR8408160 A FR 8408160A FR 2564970 B1 FR2564970 B1 FR 2564970B1
Authority
FR
France
Prior art keywords
spectroradiometric
flame
oven
walls
detection
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8408160A
Other languages
English (en)
Other versions
FR2564970A1 (fr
Inventor
D Allano
C Bertrand
C Bonet
P Chaurand
J-C Goulet
G Larcher
A Leblond
D Lisiecki
R Stehle
P Valentin
P Vervisch
F Walle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imerys Aluminates SA
Original Assignee
Lafarge Coppee SA
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 Lafarge Coppee SA filed Critical Lafarge Coppee SA
Priority to FR8408160A priority Critical patent/FR2564970B1/fr
Publication of FR2564970A1 publication Critical patent/FR2564970A1/fr
Application granted granted Critical
Publication of FR2564970B1 publication Critical patent/FR2564970B1/fr
Expired legal-status Critical Current

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
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • 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
    • G01J5/0014—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation from gases, flames
    • 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
    • G01J5/0014—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation from gases, flames
    • G01J5/0018—Flames, plasma or welding
    • 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
    • G01J5/0044—Furnaces, ovens, kilns
    • 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
    • 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
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • 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
    • 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
    • G01J5/0801—Means for wavelength selection or discrimination
    • 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
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • 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
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J5/601—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using spectral scanning
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR8408160A 1984-05-24 1984-05-24 Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre Expired FR2564970B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8408160A FR2564970B1 (fr) 1984-05-24 1984-05-24 Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8408160A FR2564970B1 (fr) 1984-05-24 1984-05-24 Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2564970A1 FR2564970A1 (fr) 1985-11-29
FR2564970B1 true FR2564970B1 (fr) 1986-09-26

Family

ID=9304363

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408160A Expired FR2564970B1 (fr) 1984-05-24 1984-05-24 Dispositif de detection spectroradiometrique de la flamme et des parois d'un four et procede pour sa mise en oeuvre

Country Status (1)

Country Link
FR (1) FR2564970B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0438880A3 (en) * 1990-01-23 1992-06-03 Westinghouse Electric Corporation Apparatus and method for monitoring temperature of a fluid flowing in a pipe
JP2638311B2 (ja) * 1991-01-10 1997-08-06 動力炉・核燃料開発事業団 マイクロ波高電界中における加熱温度測定装置
FR2675901B1 (fr) * 1991-04-25 1993-07-02 Europ Gas Turbines Sa Procede de mesure de la temperature d'une flamme par mesure des caracteristiques du spectre d'une des bandes de vibration du co2.
US6909495B2 (en) 2002-08-13 2005-06-21 Diamond Power International, Inc. Emissivity probe
CN117664342B (zh) * 2024-01-02 2024-05-17 中国矿业大学 同轴层流扩散火焰温度和碳烟浓度三维分布的重建方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1245794A (fr) * 1959-02-09 1960-11-10 Cockerill Ougree Sa Pyromètre à radiation monochromatique
FR1560333A (fr) * 1967-12-04 1969-03-21
US3496774A (en) * 1968-03-06 1970-02-24 Allis Chalmers Mfg Co Apparatus for and method of detecting temperature conditions of material being processed in rotary kiln or the like
US3474671A (en) * 1968-03-14 1969-10-28 Atomic Energy Commission Device for measuring the temperature of a body utilizing the infrared energy radiation therefrom
US4037473A (en) * 1971-09-16 1977-07-26 International Harvester Company Radiation pyrometers with purging fluid
FR2365108A1 (fr) * 1976-09-21 1978-04-14 Smiths Industries Ltd Systeme optique, notamment pour mesurer la temperature des ailettes d'un turbo-reacteur
DE2655272A1 (de) * 1976-12-07 1978-06-08 Leybold Heraeus Gmbh & Co Kg Spektralfotometeranordnung

Also Published As

Publication number Publication date
FR2564970A1 (fr) 1985-11-29

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