DE3578736D1 - Verbrennungskontrollverfahren fuer prozesserhitzer. - Google Patents

Verbrennungskontrollverfahren fuer prozesserhitzer.

Info

Publication number
DE3578736D1
DE3578736D1 DE8585308297T DE3578736T DE3578736D1 DE 3578736 D1 DE3578736 D1 DE 3578736D1 DE 8585308297 T DE8585308297 T DE 8585308297T DE 3578736 T DE3578736 T DE 3578736T DE 3578736 D1 DE3578736 D1 DE 3578736D1
Authority
DE
Germany
Prior art keywords
combustion control
heater
control process
process heater
combustion
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 - Fee Related
Application number
DE8585308297T
Other languages
English (en)
Inventor
Marion Alvah Keyes Iv
Robert E Pocock
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Application granted granted Critical
Publication of DE3578736D1 publication Critical patent/DE3578736D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/10—Regulating fuel supply conjointly with another medium, e.g. boiler water and with air supply or draught
    • F23N1/102—Regulating fuel supply conjointly with another medium, e.g. boiler water and with air supply or draught using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/10—Analysing fuel properties, e.g. density, calorific
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/18—Measuring temperature feedwater temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/04—Air or combustion gas valves or dampers in stacks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Control Of Temperature (AREA)
  • Control Of Combustion (AREA)
DE8585308297T 1984-11-14 1985-11-14 Verbrennungskontrollverfahren fuer prozesserhitzer. Expired - Fee Related DE3578736D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/671,524 US4574746A (en) 1984-11-14 1984-11-14 Process heater control

Publications (1)

Publication Number Publication Date
DE3578736D1 true DE3578736D1 (de) 1990-08-23

Family

ID=24694865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308297T Expired - Fee Related DE3578736D1 (de) 1984-11-14 1985-11-14 Verbrennungskontrollverfahren fuer prozesserhitzer.

Country Status (9)

Country Link
US (1) US4574746A (de)
EP (1) EP0181783B1 (de)
JP (1) JPS61130729A (de)
KR (1) KR890005133B1 (de)
AU (1) AU579407B2 (de)
CA (1) CA1234611A (de)
DE (1) DE3578736D1 (de)
ES (1) ES8609670A1 (de)
IN (1) IN164445B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574746A (en) * 1984-11-14 1986-03-11 The Babcock & Wilcox Company Process heater control
US4768469A (en) * 1985-07-31 1988-09-06 Kabushiki Kaisha Toshiba Operation control apparatus for recovery boilers
US4724775A (en) * 1986-08-28 1988-02-16 Air (Anti Pollution Industrial Research) Ltd. Method and apparatus for controlling the rate of heat release
US4716858A (en) * 1986-12-18 1988-01-05 Honeywell Inc. Automatic firing rate control mode means for a boiler
US4776301A (en) * 1987-03-12 1988-10-11 The Babcock & Wilcox Company Advanced steam temperature control
US4800846A (en) * 1987-06-23 1989-01-31 Ube Industries, Ltd. Method of controlling a fluidized bed boiler
US4941609A (en) * 1989-01-27 1990-07-17 Honeywell Inc. Method and apparatus for controlling firing rate in a heating system
AU644382B2 (en) * 1989-10-30 1993-12-09 Honeywell Inc. Microbridge-based combustion control
DE69014308T3 (de) * 1989-10-30 1998-04-16 Honeywell Inc Verbrennungsregelung mit mikromessbrücke.
JPH04371712A (ja) * 1991-06-21 1992-12-24 Mitsubishi Heavy Ind Ltd ごみ焼却炉の燃焼制御方法
AT399769B (de) * 1991-07-26 1995-07-25 Vaillant Gmbh Atmosphärischer gasbrenner
JPH0762135B2 (ja) * 1991-10-31 1995-07-05 千代田化工建設株式会社 管式加熱炉及びその燃焼制御方法
JP4041167B2 (ja) * 1996-10-18 2008-01-30 ボード オブ リージェンツ／ユニバーシティ オブ テキサス システム 打撃用具
US6445880B1 (en) 2001-06-01 2002-09-03 Aerco International, Inc. Water heating system with automatic temperature control
EP1800058B1 (de) * 2004-10-14 2016-06-22 Shell Internationale Research Maatschappij B.V. Verfahren zur überwachung und steuerung der stabilität eines brenners eines befeuerten heizers
EP2681128B1 (de) 2011-03-02 2020-10-07 Greenspense Ltd. Unter druck stehender treibgasfreier materialspender und methode
US8247741B2 (en) 2011-03-24 2012-08-21 Primestar Solar, Inc. Dynamic system for variable heating or cooling of linearly conveyed substrates
US9758641B2 (en) 2011-07-11 2017-09-12 T.G.L. S.P. Industries Ltd. Nanoclay hybrids and elastomeric composites containing same
EP2945983B1 (de) 2013-01-16 2021-09-08 Greenspense Ltd. Elastomerische komposite mit hoch- und langlebigen mechanischen elastizität und festigkeit und apparate, die sie enthalten
WO2014111939A2 (en) 2013-01-16 2014-07-24 Greenspense Ltd. Propellant-free pressurized material dispenser

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280005A (de) * 1962-06-21
US3343792A (en) * 1965-06-22 1967-09-26 Exxon Research Engineering Co Process furnace control system
US3417737A (en) * 1966-09-20 1968-12-24 Foxboro Co Once-through boiler control system
DE2118028A1 (de) * 1971-04-14 1973-03-15 Siemens Ag Verfahren und anordnung zur regelung an einem waermeaustauscher
US3877636A (en) * 1973-01-16 1975-04-15 Hitachi Ltd Automatic starting device for plant
JPS5848805B2 (ja) * 1978-02-10 1983-10-31 日本石油精製株式会社 自然通風型加熱炉
US4235171A (en) * 1978-12-21 1980-11-25 Chevron Research Company Natural draft combustion zone optimizing method and apparatus
JPS6025682B2 (ja) * 1979-06-22 1985-06-19 株式会社東芝 ボイラにおける燃焼空気流量制御装置
US4303982A (en) * 1979-08-09 1981-12-01 The Babcock & Wilcox Company System for the measurement and control of the heat input to a gas burner
US4253404A (en) * 1980-03-03 1981-03-03 Chevron Research Company Natural draft combustion zone optimizing method and apparatus
DE3037935A1 (de) * 1980-10-08 1982-05-13 Robert Bosch Gmbh, 7000 Stuttgart Gas- oder oelbeheizter, insbesondere nach dem durchlaufprinzip arbeitender wassererhitzer
AU7535581A (en) * 1981-02-06 1982-08-26 G.C. Broach Co. Inc., The Combustion control system
US4408569A (en) * 1981-11-18 1983-10-11 Phillips Petroleum Company Control of a furnace
US4457266A (en) * 1983-08-02 1984-07-03 Phillips Petroleum Company Boiler control
US4574746A (en) * 1984-11-14 1986-03-11 The Babcock & Wilcox Company Process heater control

Also Published As

Publication number Publication date
KR860004277A (ko) 1986-06-20
KR890005133B1 (ko) 1989-12-11
CA1234611A (en) 1988-03-29
EP0181783B1 (de) 1990-07-18
IN164445B (de) 1989-03-18
ES8609670A1 (es) 1986-09-01
JPS61130729A (ja) 1986-06-18
EP0181783A1 (de) 1986-05-21
JPH0454135B2 (de) 1992-08-28
ES547732A0 (es) 1986-09-01
US4574746A (en) 1986-03-11
AU4822185A (en) 1986-05-22
AU579407B2 (en) 1988-11-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee