FI915883A0 - Menetelmä ja laite uunin pohjakerroksen muodon tarkkailemiseksi - Google Patents

Menetelmä ja laite uunin pohjakerroksen muodon tarkkailemiseksi

Info

Publication number
FI915883A0
FI915883A0 FI915883A FI915883A FI915883A0 FI 915883 A0 FI915883 A0 FI 915883A0 FI 915883 A FI915883 A FI 915883A FI 915883 A FI915883 A FI 915883A FI 915883 A0 FI915883 A0 FI 915883A0
Authority
FI
Finland
Prior art keywords
oven
checking
bed
shape
Prior art date
Application number
FI915883A
Other languages
English (en)
Swedish (sv)
Other versions
FI98557B (fi
FI98557C (fi
Inventor
George Kychakoff
Stephen R Anderson
Alazel A Acheson
Original Assignee
Wayerhaeuser Company
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 Wayerhaeuser Company filed Critical Wayerhaeuser Company
Publication of FI915883A0 publication Critical patent/FI915883A0/fi
Publication of FI98557B publication Critical patent/FI98557B/fi
Application granted granted Critical
Publication of FI98557C publication Critical patent/FI98557C/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/20—Camera viewing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Radiation Pyrometers (AREA)
  • Control Of Combustion (AREA)
  • Incineration Of Waste (AREA)
FI915883A 1990-05-08 1991-12-13 Menetelmä ja laite uunin pohjakerroksen muodon tarkkailemiseksi FI98557C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US52107790 1990-05-08
US07/521,077 US5139412A (en) 1990-05-08 1990-05-08 Method and apparatus for profiling the bed of a furnace
PCT/US1991/002615 WO1991017394A1 (en) 1990-05-08 1991-04-15 Method and apparatus for profiling the bed of a furnace
US9102615 1991-04-15

Publications (3)

Publication Number Publication Date
FI915883A0 true FI915883A0 (fi) 1991-12-13
FI98557B FI98557B (fi) 1997-03-27
FI98557C FI98557C (fi) 1997-07-10

Family

ID=24075243

Family Applications (1)

Application Number Title Priority Date Filing Date
FI915883A FI98557C (fi) 1990-05-08 1991-12-13 Menetelmä ja laite uunin pohjakerroksen muodon tarkkailemiseksi

Country Status (8)

Country Link
US (1) US5139412A (fi)
EP (1) EP0482190B1 (fi)
JP (1) JPH04507455A (fi)
CA (1) CA2062801C (fi)
DE (2) DE4191444C2 (fi)
FI (1) FI98557C (fi)
SE (1) SE9103849L (fi)
WO (1) WO1991017394A1 (fi)

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JPH05264010A (ja) * 1992-03-19 1993-10-12 Hitachi Ltd 流動層処理装置及び加圧流動層複合発電装置
CH687653A5 (de) * 1994-03-17 1997-01-15 Von Roll Umwelttechnik Ag Brandueberwachungssystem.
US5694480A (en) * 1995-08-30 1997-12-02 Tsukishima Kikai Co., Ltd. Molten slag flow rate measuring device and furnace facilities using the same
US5715763A (en) * 1995-09-11 1998-02-10 The Mead Corporation Combustion system for a black liquor recovery boiler
US5794549A (en) * 1996-01-25 1998-08-18 Applied Synergistics, Inc. Combustion optimization system
DE19605287C2 (de) * 1996-02-13 2000-11-02 Orfeus Combustion Eng Gmbh Verfahren und Einrichtung zur Steuerung der Reisezeit eines Kessels
US5886737A (en) * 1996-12-11 1999-03-23 Komatsu Electronic Metals Co., Ltd. Method for detecting the optimal melt temperature in the single-crystal semiconductor manufacturing process and apparatus thereof
US5917540A (en) * 1997-02-11 1999-06-29 Dow Corning Corporation Quantitative data and video data acquisition system
TW352346B (en) * 1997-05-29 1999-02-11 Ebara Corp Method and device for controlling operation of melting furnace
DE19735139C1 (de) * 1997-08-13 1999-02-25 Martin Umwelt & Energietech Verfahren zum Ermitteln der durchschnittlichen Strahlung eines Brennbettes in Verbrennungsanlagen und Regelung des Verbrennungsvorganges
US6111599A (en) * 1998-01-14 2000-08-29 Westinghouse Savannah River Company Apparatus for observing a hostile environment
JP2000295502A (ja) * 1999-04-06 2000-10-20 Asahi Glass Co Ltd 炉内観察装置
DE19919222C1 (de) * 1999-04-28 2001-01-11 Orfeus Comb Engineering Gmbh Verfahren zum Steuern der Verbrennung von Brennstoff mit variablem Heizwert
US6859285B1 (en) * 1999-08-31 2005-02-22 Og Technologies, Inc. Optical observation device and method for observing articles at elevated temperatures
EP1247248A4 (en) * 1999-12-14 2010-03-03 Comb Specialists Inc DETECTION SYSTEM FOR DETECTING AND MONITORING / CONTROLLING DEPOSITION ON SUSPENDED TUBES IN RECOVERY AND POWER GENERATION BOILERS
US6909495B2 (en) 2002-08-13 2005-06-21 Diamond Power International, Inc. Emissivity probe
US6926440B2 (en) * 2002-11-01 2005-08-09 The Boeing Company Infrared temperature sensors for solar panel
DE10302175B4 (de) * 2003-01-22 2005-12-29 Forschungszentrum Karlsruhe Gmbh Verfahren zur Erkennung und Identifikation von Brennzonen
EP1654494A4 (en) * 2003-07-03 2015-01-07 Clyde Bergemann Inc METHOD AND DEVICE FOR IMPROVING COMBUSTION IN RECYCLING BOILERS
US7938576B1 (en) 2006-06-15 2011-05-10 Enertechnix, Inc. Sensing system for obtaining images and surface temperatures
US8070482B2 (en) * 2007-06-14 2011-12-06 Universidad de Concepción Combustion control system of detection and analysis of gas or fuel oil flames using optical devices
US8360051B2 (en) * 2007-11-12 2013-01-29 Brightsource Industries (Israel) Ltd. Solar receiver with energy flux measurement and control
JP5129727B2 (ja) * 2008-01-31 2013-01-30 三菱重工業株式会社 ボイラ火炉蒸発管の検査装置および検査方法
US8931475B2 (en) * 2008-07-10 2015-01-13 Brightsource Industries (Israel) Ltd. Systems and methods for control of a solar power tower using infrared thermography
KR101404715B1 (ko) * 2013-02-04 2014-06-09 한국수력원자력 주식회사 유리 용융로 온도 측정장치
ITTO20130371A1 (it) * 2013-05-09 2014-11-10 A M General Contractor S P A Metodo di rilevazione di dati di energia termica radiata in un ambiente mediante elaborazione di immagini in radiazione infrarossa
US9885609B2 (en) * 2014-05-23 2018-02-06 United Technologies Corporation Gas turbine engine optical system
ITUB20155886A1 (it) * 2015-11-25 2017-05-25 A M General Contractor S P A Rilevatore d?incendio a radiazione infrarossa con funzione composta per ambiente confinato.
DE102016113222A1 (de) * 2016-07-18 2018-01-18 Webasto SE Brenner und Fahrzeugheizgerät
US11703223B2 (en) * 2019-09-13 2023-07-18 Onpoint Technologies, Llc Multi-function sight port and method of installing a multi-function sight port
DE102022101489A1 (de) * 2022-01-24 2023-07-27 Vaillant Gmbh Anordnung eines optischen Sensors an einem Fenster oder einer Wand zu einem Verbrennungsraum eines Heizgerätes

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US3830969A (en) * 1971-10-14 1974-08-20 Princeton Electronic Prod System for detecting particulate matter
JPS5784917A (en) * 1980-11-14 1982-05-27 Nippon Kokan Kk <Nkk> Detection of terminating point of combustion of garbage incinerator
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US4463437A (en) * 1981-04-27 1984-07-31 Bethlehem Steel Corp. Furnace burden thermographic method and apparatus
JPS591919A (ja) * 1982-06-24 1984-01-07 Mitsubishi Heavy Ind Ltd 燃焼制御方法
US4539588A (en) * 1983-02-22 1985-09-03 Weyerhaeuser Company Imaging of hot infrared emitting surfaces obscured by particulate fume and hot gases
JPS60104205A (ja) * 1983-11-10 1985-06-08 Nippon Denso Co Ltd 噴射体の形状測定方法及びその装置
US4620491A (en) * 1984-04-27 1986-11-04 Hitachi, Ltd. Method and apparatus for supervising combustion state
JPS61129513A (ja) * 1984-11-28 1986-06-17 Fuji Electric Co Ltd 長細形物体の体積測定方法
JPS61130725A (ja) * 1984-11-30 1986-06-18 Babcock Hitachi Kk チヤ−ベツト監視装置
SE456192B (sv) * 1985-05-31 1988-09-12 Svenska Traeforskningsinst Sett att meta torrsubstans i rokgasen i lutatervinningsaggregat i anleggningar for framstellning av pappersmassa
JPH0621429B2 (ja) * 1985-07-31 1994-03-23 日本製紙株式会社 回収ボイラのチヤ−ベツド頂上部温度測定装置
JPH0621430B2 (ja) * 1985-07-31 1994-03-23 日本製紙株式会社 回収ボイラのチヤ−ベツドレベル測定装置
FI79622C (fi) * 1986-01-27 1990-01-10 Nokia Oy Ab Foerfarande foer generering av i realtidsreglerparametrar med hjaelp av en videokamera foer roekgenererande foerbraenningsprocesser.
US4737917A (en) * 1986-07-15 1988-04-12 Emhart Industries, Inc. Method and apparatus for generating isotherms in a forehearth temperature control system
JPS63163124A (ja) * 1986-12-25 1988-07-06 Chino Corp 黒液回収ボイラのチヤ−ベツド温度測定装置
US4814868A (en) * 1987-10-02 1989-03-21 Quadtek, Inc. Apparatus and method for imaging and counting moving particles
US4857282A (en) * 1988-01-13 1989-08-15 Air Products And Chemicals, Inc. Combustion of black liquor
JPH0229828A (ja) * 1988-07-20 1990-01-31 Toshiba Corp 論理回路変換システム
DE3825931A1 (de) * 1988-07-29 1990-02-01 Martin Umwelt & Energietech Verfahren und vorrichtung zur regelung der feuerungsleistung von verbrennungsanlagen
JP3308326B2 (ja) * 1993-02-08 2002-07-29 セイコーインスツルメンツ株式会社 分光器
US5737844A (en) * 1996-04-15 1998-04-14 Brumley; Philip T. Trim gauge

Also Published As

Publication number Publication date
SE9103849L (sv) 1992-03-06
DE4191444T (fi) 1992-06-25
EP0482190A1 (en) 1992-04-29
EP0482190B1 (en) 1995-12-06
FI98557B (fi) 1997-03-27
EP0482190A4 (en) 1993-04-07
CA2062801C (en) 1996-11-12
DE4191444C2 (de) 1997-03-20
US5139412A (en) 1992-08-18
SE9103849D0 (sv) 1991-12-30
JPH04507455A (ja) 1992-12-24
FI98557C (fi) 1997-07-10
CA2062801A1 (en) 1991-11-09
WO1991017394A1 (en) 1991-11-14

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