EP0346284A3 - Burner for the combustion of liquid fuel in the gaseous phase - Google Patents

Burner for the combustion of liquid fuel in the gaseous phase Download PDF

Info

Publication number
EP0346284A3
EP0346284A3 EP19890810413 EP89810413A EP0346284A3 EP 0346284 A3 EP0346284 A3 EP 0346284A3 EP 19890810413 EP19890810413 EP 19890810413 EP 89810413 A EP89810413 A EP 89810413A EP 0346284 A3 EP0346284 A3 EP 0346284A3
Authority
EP
European Patent Office
Prior art keywords
gasifier
fuel
flame
electric heater
burner
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.)
Granted
Application number
EP19890810413
Other languages
German (de)
French (fr)
Other versions
EP0346284A2 (en
EP0346284B1 (en
Inventor
Jörg Füllemann
Heinrich Boner
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.)
FUELLEMANN PATENT AG
Original Assignee
Fuellemann Patent AG
VTH AG Verfahrenstechnik fur Heizung
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 Fuellemann Patent AG, VTH AG Verfahrenstechnik fur Heizung filed Critical Fuellemann Patent AG
Publication of EP0346284A2 publication Critical patent/EP0346284A2/en
Publication of EP0346284A3 publication Critical patent/EP0346284A3/en
Application granted granted Critical
Publication of EP0346284B1 publication Critical patent/EP0346284B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/12—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour characterised by the shape or arrangement of the outlets from the nozzle
    • 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, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle
    • 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
    • F23D11/005—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space with combinations of different spraying or vaporising means
    • F23D11/008—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space with combinations of different spraying or vaporising means combination of means covered by sub-groups F23D5/00 and F23D11/00

Abstract

A stationary gasifier (17) is located at a distance (49) from an air aperture plate (35). At the outlet (42) of the gasifier there is a stationary mixing head (29) having a deflector section (31) and lateral outlets (33). Fuel is supplied coaxially through an opening (55) of the air aperture plate. A flame tube (21) surrounds the gasifier (17) and an electric heater (39) leaving an annular space (40). When the burner is started up, the electric heater (39) is switched on until the gasifier has the necessary operating temperature. Fuel is then supplied. The fuel/air mixture is ignited by an electrode (65). The flame tube (21) extends to the end of the mixing head (29), or only a little therebeyond. A flame is formed at the outlets (33) that touches the flame tube after a short travel, then emerges from it and expands. Because the flame can immediately expand, only little NOx is formed. A portion of the hot combustion gases is recirculated through the annular space (40) and sucked into the gasifier to heat the gasifier (17) after the shutoff of the electric heater (39).
EP89810413A 1988-06-09 1989-06-02 Burner for the combustion of liquid fuel in the gaseous phase Expired - Lifetime EP0346284B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH220188 1988-06-09
CH2201/88 1988-06-09

Publications (3)

Publication Number Publication Date
EP0346284A2 EP0346284A2 (en) 1989-12-13
EP0346284A3 true EP0346284A3 (en) 1991-07-31
EP0346284B1 EP0346284B1 (en) 1994-08-31

Family

ID=4228257

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89810413A Expired - Lifetime EP0346284B1 (en) 1988-06-09 1989-06-02 Burner for the combustion of liquid fuel in the gaseous phase

Country Status (8)

Country Link
US (1) US5015173A (en)
EP (1) EP0346284B1 (en)
JP (1) JPH0233505A (en)
KR (1) KR900000646A (en)
AT (1) ATE110836T1 (en)
CA (1) CA1325168C (en)
DE (1) DE58908259D1 (en)
ES (1) ES2060809T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5154597A (en) * 1987-03-13 1992-10-13 Vth Ag Verfahrenstechnik Fur Heizung Burner for combustion of gasified liquid fuels
DE59007002D1 (en) * 1989-01-09 1994-10-13 Fuellemann Patent Ag Burners for the combustion of gaseous fuels and / or liquid fuels in the gaseous state.
US5074226A (en) * 1991-02-15 1991-12-24 Field Service Associates, Inc. Flue gas conditioning system
EP0558455B1 (en) * 1992-02-28 1996-09-04 Füllemann Patent Ag Burner, particularly oil burner or combined oil/gas-burner
DE59800350D1 (en) * 1997-03-24 2001-01-04 Vth Ag Method and device for burning liquid fuel
EP0970327B1 (en) 1997-03-24 2001-12-05 VTH Verfahrentechnik für Heizung AG A boiler fitted with a burner
EP1549881B1 (en) * 2002-10-10 2016-02-03 LPP Combustion, LLC System for vaporization of liquid fuels for combustion and method of use
ES2861061T3 (en) 2004-12-08 2021-10-05 Lpp Comb Llc Method and apparatus for conditioning liquid hydrocarbon fuels
US8529646B2 (en) * 2006-05-01 2013-09-10 Lpp Combustion Llc Integrated system and method for production and vaporization of liquid hydrocarbon fuels for combustion
CN103471096B (en) * 2012-06-08 2016-04-20 佛山市源威科技开发有限公司 A kind of biological alcohol oil combustion device
US9285114B2 (en) * 2012-11-06 2016-03-15 Hino Motors, Ltd. Burner
US11105503B2 (en) * 2018-02-26 2021-08-31 De Beeck Op Combustion by controlled ionisation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232677A1 (en) * 1985-12-30 1987-08-19 VTH AG Verfahrenstechnik für Heizung Burner, particularly burner for burning liquid fuel in gaseous state
EP0283435A1 (en) * 1987-03-13 1988-09-21 Füllemann Patent Ag Burner

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1755846A (en) * 1926-07-19 1930-04-22 Noel A Steed Gas feeder
US1936271A (en) * 1932-01-02 1933-11-21 Automatic Burner Corp Oil burner
CH187974A (en) * 1936-02-06 1936-12-15 Surber Hans Method and device for burning oil.
US2568763A (en) * 1947-11-24 1951-09-25 William R Ray Oil burner with rotary combustion chamber
US2857961A (en) * 1954-07-13 1958-10-28 Brown Fintube Co Oil burners
US2867270A (en) * 1955-07-18 1959-01-06 Witold B Brzozowski Vaporizing type oil burner
DE1401127A1 (en) * 1958-08-16 1968-12-12 Willi Broedlin Method and device for blue-brand operation of atomizing oil burners
US3021892A (en) * 1959-01-07 1962-02-20 Gen Thermique Procedes Brola S Burner apparatus
GB910505A (en) * 1959-11-23 1962-11-14 Ricardo & Co Engineers Burner apparatus for liquid fuel
US3127924A (en) * 1960-06-22 1964-04-07 Edgar S Downs Rotary atomizing burner apparatus
US3269448A (en) * 1965-12-02 1966-08-30 Fabricacion De Maquinas Automatic liquid fuel burner control
SE410219B (en) * 1972-06-14 1979-10-01 Monark Crescent Ab IGNITION DEVICE FOR CARBURET BURNER
US3986815A (en) * 1974-04-24 1976-10-19 Dowa Co., Ltd. Burner for burning liquid fuel in gasified form
US3982880A (en) * 1974-04-24 1976-09-28 Dowa Co., Ltd. Liquid fuel burner
CA1060333A (en) * 1975-01-15 1979-08-14 Kingo Miyahara Burner for burning liquid fuel in gasified form
DE2649669C2 (en) * 1976-10-29 1984-06-07 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Burners for liquid fuels, in particular oils
DE2700671C2 (en) * 1977-01-08 1988-07-28 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Blue-burning oil burner
JPS549026A (en) * 1977-06-21 1979-01-23 Toyo Tire & Rubber Co Ltd Double step combustion device
JPS55123911A (en) * 1979-03-19 1980-09-24 Babcock Hitachi Kk Burner for raw burning of lpg
DE3241730A1 (en) * 1982-11-11 1984-05-17 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn GASIFICATION OIL BURNER WITH AN OIL SPRAYING DEVICE
JPS5995311A (en) * 1982-11-22 1984-06-01 Nippon Denso Co Ltd Liquid fuel burner
DE3346431A1 (en) * 1983-12-22 1985-07-04 Deutsche Babcock Werke AG, 4200 Oberhausen BURNER FOR LIQUID FUELS OF THE EVAPORATOR TYPE
JPS60200012A (en) * 1984-03-21 1985-10-09 Matsushita Electric Ind Co Ltd Liquid fuel burner
KR890000327B1 (en) * 1984-04-19 1989-03-14 도오도오 기기 가부시기가이샤 Method and apparatus for gasifying and combusting liquid fuel
JPS62186114A (en) * 1986-02-07 1987-08-14 Matsushita Electric Ind Co Ltd Combustion device
DE3636787A1 (en) * 1986-10-29 1988-05-19 Man Technologie Gmbh Burner with an oil-atomising device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232677A1 (en) * 1985-12-30 1987-08-19 VTH AG Verfahrenstechnik für Heizung Burner, particularly burner for burning liquid fuel in gaseous state
EP0283435A1 (en) * 1987-03-13 1988-09-21 Füllemann Patent Ag Burner

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 10, Nr. 51 (M-457)[2108], 28. Februar 1986; & JP-A-60 200 012 (MATSUSHITA) 09-10-1985 *
PATENT ABSTRACTS OF JAPAN, Band 12, Nr. 31 (M-663)[2878], 29. Januar 1988; & JP-A-62 186 114 (MATSUSHITA) 14-08-1987 *
PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 176 (M-45)[658], 5. Dezember 1980; & JP-A-55 123 911 (BABCOCK HITACHI) 24-09-1980 *
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 207 (M-327)[1644], 21. September 1984; & JP-A-59 095 311 (NIPPON DENSO) 01-06-1984 *

Also Published As

Publication number Publication date
ATE110836T1 (en) 1994-09-15
CA1325168C (en) 1993-12-14
EP0346284A2 (en) 1989-12-13
EP0346284B1 (en) 1994-08-31
US5015173A (en) 1991-05-14
JPH0233505A (en) 1990-02-02
ES2060809T3 (en) 1994-12-01
KR900000646A (en) 1990-01-30
DE58908259D1 (en) 1994-10-06

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