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FI814038A7 - Mätning av bäddhöjden i en återviningsugn. - Google Patents

Mätning av bäddhöjden i en återviningsugn. Download PDF

Info

Publication number
FI814038A7
FI814038A7 FI814038A FI814038A FI814038A7 FI 814038 A7 FI814038 A7 FI 814038A7 FI 814038 A FI814038 A FI 814038A FI 814038 A FI814038 A FI 814038A FI 814038 A7 FI814038 A7 FI 814038A7
Authority
FI
Finland
Prior art keywords
measurement
height
recovery boiler
boiler layer
layer
Prior art date
Application number
FI814038A
Other languages
English (en)
Finnish (fi)
Other versions
FI814038L (fi
Inventor
Edward Gene Lucas
Original Assignee
Domtar Inc
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 Domtar Inc filed Critical Domtar Inc
Publication of FI814038A7 publication Critical patent/FI814038A7/sv
Publication of FI814038L publication Critical patent/FI814038L/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Combustion (AREA)
  • Paper (AREA)
FI814038A 1980-12-17 1981-12-16 Maetning av baeddhoejden i en aotervinningsugn FI814038L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000366972A CA1166842A (en) 1980-12-17 1980-12-17 Bed height measurement

Publications (2)

Publication Number Publication Date
FI814038A7 true FI814038A7 (sv) 1982-06-18
FI814038L FI814038L (fi) 1982-06-18

Family

ID=4118725

Family Applications (1)

Application Number Title Priority Date Filing Date
FI814038A FI814038L (fi) 1980-12-17 1981-12-16 Maetning av baeddhoejden i en aotervinningsugn

Country Status (3)

Country Link
CA (1) CA1166842A (sv)
FI (1) FI814038L (sv)
SE (1) SE8107498L (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79623C (sv) * 1986-10-16 1990-01-10 Imatran Voima Oy Bildbehandlingsförfarande vid dammbränning.
JPS63269003A (ja) * 1987-04-27 1988-11-07 Shin Etsu Handotai Co Ltd 晶出界面位置検出装置
FI118743B (sv) 2004-11-04 2008-02-29 Andritz Oy Styrning av en glödbädd i återvinningspannan
FI129477B (sv) 2019-05-17 2022-03-15 Andritz Oy Bestämning av reduktionsgraden i en sodapanna
FI130402B (sv) 2021-08-17 2023-08-14 Valmet Automation Oy Förfarande för styrning av en återvinningspanna för kemikalier, och en återvinningspanna för kemikalier

Also Published As

Publication number Publication date
CA1166842A (en) 1984-05-08
FI814038L (fi) 1982-06-18
SE8107498L (sv) 1982-06-18

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DOMTAR INC.