EP0256451B1 - Verfahren und Vorrichtung zur Erzeugung eines brennbaren Gasgemisches aus flüssigem Brennstoff, Wasserdampf und Verbrennungsluft - Google Patents

Verfahren und Vorrichtung zur Erzeugung eines brennbaren Gasgemisches aus flüssigem Brennstoff, Wasserdampf und Verbrennungsluft Download PDF

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Publication number
EP0256451B1
EP0256451B1 EP87111466A EP87111466A EP0256451B1 EP 0256451 B1 EP0256451 B1 EP 0256451B1 EP 87111466 A EP87111466 A EP 87111466A EP 87111466 A EP87111466 A EP 87111466A EP 0256451 B1 EP0256451 B1 EP 0256451B1
Authority
EP
European Patent Office
Prior art keywords
evaporator
fuel
combustion air
combustion
water
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
EP87111466A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0256451A1 (de
Inventor
Siegfried Dr. Förster
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich GmbH
Kernforschungsanlage Juelich 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 Forschungszentrum Juelich GmbH, Kernforschungsanlage Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Publication of EP0256451A1 publication Critical patent/EP0256451A1/de
Application granted granted Critical
Publication of EP0256451B1 publication Critical patent/EP0256451B1/de
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F23D11/44—Preheating devices; Vaporising devices
    • F23D11/441—Vaporising devices incorporated with burners
    • F23D11/448—Vaporising devices incorporated with burners heated by electrical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F23D11/44—Preheating devices; Vaporising devices
    • F23D11/441—Vaporising devices incorporated with burners
    • F23D11/443—Vaporising devices incorporated with burners heated by the main burner flame

Definitions

  • the evaporator To evaporate the fuel in superheated steam, the evaporator has a first evaporator area, which serves exclusively for water evaporation, and a downstream second evaporator area, through which the generated water vapor flows, into which the fuel evaporates.
  • the surface serving for fuel evaporation is to be dimensioned such that its temperature is only slightly above the desired temperature for the fuel vapor / water vapor mixture, so that no temperature occurs in the fuel which leads to the formation of cracked products in the fuel.
  • Residue-free evaporation is preferably achieved in that the two evaporator areas are arranged in such a way that the media evaporate when the flow is directed downward.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
  • Feeding And Controlling Fuel (AREA)
EP87111466A 1986-08-08 1987-08-07 Verfahren und Vorrichtung zur Erzeugung eines brennbaren Gasgemisches aus flüssigem Brennstoff, Wasserdampf und Verbrennungsluft Expired EP0256451B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3626933 1986-08-08
DE19863626933 DE3626933A1 (de) 1986-08-08 1986-08-08 Verfahren und vorrichtung zur erzeugung eines brennbaren gasgemisches aus fluessigem brennstoff, wasserdampf und verbrennungsluft

Publications (2)

Publication Number Publication Date
EP0256451A1 EP0256451A1 (de) 1988-02-24
EP0256451B1 true EP0256451B1 (de) 1989-12-06

Family

ID=6306964

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87111466A Expired EP0256451B1 (de) 1986-08-08 1987-08-07 Verfahren und Vorrichtung zur Erzeugung eines brennbaren Gasgemisches aus flüssigem Brennstoff, Wasserdampf und Verbrennungsluft

Country Status (3)

Country Link
EP (1) EP0256451B1 (enrdf_load_stackoverflow)
JP (1) JPS6396410A (enrdf_load_stackoverflow)
DE (2) DE3626933A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920206A1 (de) * 1989-06-21 1991-01-10 Forschungszentrum Juelich Gmbh Verfahren zum betreiben eines heizkessels, dem als brennstoffe oel oder gas dienen, und heizkessel zur durchfuehrung des verfahrens
DE3924012C1 (enrdf_load_stackoverflow) * 1989-07-20 1991-01-17 Forschungszentrum Juelich Gmbh, 5170 Juelich, De
EP0895025A1 (en) 1997-07-29 1999-02-03 Patrick Collignon Combustion process and apparatus for carrying out the process
DE102011084902B3 (de) 2011-10-20 2013-02-28 Norbert Kuhl Verfahren und vorrichtung zur fluiderwärmung durch verbrennung kohlenstoffbasierter brennstoffe
CN105823040B (zh) * 2016-05-23 2018-11-06 葛士群 具有外置裂解管的高温裂解燃烧器
CN108915909B (zh) * 2018-06-04 2020-01-31 湖南吉利汽车部件有限公司 一种甲醇裂解器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE145085C (enrdf_load_stackoverflow) *
US1006534A (en) * 1910-10-21 1911-10-24 James G Clark Crude-oil vaporizer and burner.
DE363181C (de) * 1920-04-29 1922-11-06 Samuel Biddison Verfahren zur Herstellung eines brennbaren Gases aus Wasserdampf und Daempfen von OEl
FR561946A (fr) * 1922-02-16 1923-10-30 Perfectionnements apportés aux brûleurs à hydrocarbures et autres combustibles analogues
GB219851A (en) * 1923-11-05 1924-08-07 Michael Guss Delaney Improvements in apparatus for burning liquid fuel
US1719397A (en) * 1923-12-07 1929-07-02 William A Edwards Fuel-feeding system for furnaces
US1846833A (en) * 1928-03-24 1932-02-23 Edward O Benjamin Apparatus for generating gas from liquid hydrocarbons
DE2807922A1 (de) * 1974-11-12 1979-08-30 Anton Lurz Verdampferbrenner
US4302177A (en) * 1976-03-26 1981-11-24 The M. W. Kellogg Company Fuel conversion apparatus and method
US4289475A (en) * 1977-01-05 1981-09-15 Selas Corporation Of America Steam vaporization of oil
US4262482A (en) * 1977-11-17 1981-04-21 Roffe Gerald A Apparatus for the premixed gas phase combustion of liquid fuels
DE3122770C2 (de) * 1981-06-09 1985-03-14 Kernforschungsanlage Jülich GmbH, 5170 Jülich Einrichtung zur Erzeugung eines Brennstoff-Luft-Gemisches durch Verdunsten von Brennstoff in vorgewärmte Verbrennungsluft

Also Published As

Publication number Publication date
JPS6396410A (ja) 1988-04-27
EP0256451A1 (de) 1988-02-24
DE3626933C2 (enrdf_load_stackoverflow) 1989-05-18
DE3761108D1 (de) 1990-01-11
DE3626933A1 (de) 1988-02-18

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