ES196069U - Cabeza perfeccionada para quemadores de combustibles liquidos. - Google Patents

Cabeza perfeccionada para quemadores de combustibles liquidos.

Info

Publication number
ES196069U
ES196069U ES0196069U ES196069U ES196069U ES 196069 U ES196069 U ES 196069U ES 0196069 U ES0196069 U ES 0196069U ES 196069 U ES196069 U ES 196069U ES 196069 U ES196069 U ES 196069U
Authority
ES
Spain
Prior art keywords
combustión
jet
translation
annular
legally binding
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
ES0196069U
Other languages
English (en)
Other versions
ES196069Y (es
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.)
O F R Officine Flii Riello SpA
Original Assignee
O F R Officine Flii Riello SpA
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 O F R Officine Flii Riello SpA filed Critical O F R Officine Flii Riello SpA
Publication of ES196069U publication Critical patent/ES196069U/es
Application granted granted Critical
Publication of ES196069Y publication Critical patent/ES196069Y/es
Expired 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
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

Cabeza perfeccionada para quemadores de combustibles líquidos que comporta una boquilla establecida para emitir un chorro atomizado de combustible en una dirección coincidente con el eje de la cabeza y medios aptos para emitir corrientes de aire comburente que rodean a dicho chorro, caracterizada porque comprende unas cámaras coaxiales (26, 38) alimentadas con aire a presión en cantidades inferiores a la cantidad estequiométrica, para la formación de una corriente primaria o de combustión inicial, respectivamente en cantidades por lo menos complementarias a la antedicha cantidad estequiométrica, para la formación de una corriente secundaria para completar la combustión; cuyas cámaras comprenden sistemas de abertura y de pasos de, salida axial y anular respectivamente coaxiales al citado eje; comprendiendo el sistema anular de emisión de corriente secundaria medios (32, 48) para la emisión guiada del aire a presión en forma de un chorro esencialmente laminar convergente que delimita un espacio interno (Zi) en el que se produce una combustión inicial en presencia de una cantidad insuficiente de comburente, cuyo espacio interno está circundado por un espacio exterior (Ze) donde se completa la combustión y se diluye la mezcla de combustión en las corrientes circulantes (C) arrastradas por la velocidad del antedicho chorro esencialmente laminar.
ES1973196069U 1972-10-06 1973-10-04 Cabeza perfeccionada para quemadores de combustibles liqui-dos. Expired ES196069Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30178/72A IT969367B (it) 1972-10-06 1972-10-06 Testa a ricircolazione esterna per bruciatori di combustibili liquidi

Publications (2)

Publication Number Publication Date
ES196069U true ES196069U (es) 1975-02-16
ES196069Y ES196069Y (es) 1975-07-01

Family

ID=11229261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973196069U Expired ES196069Y (es) 1972-10-06 1973-10-04 Cabeza perfeccionada para quemadores de combustibles liqui-dos.

Country Status (10)

Country Link
US (1) US3852022A (es)
AT (1) AT336155B (es)
BE (1) BE805321A (es)
CA (1) CA983381A (es)
DE (2) DE2346960A1 (es)
ES (1) ES196069Y (es)
FR (1) FR2202580A5 (es)
GB (1) GB1449906A (es)
IT (1) IT969367B (es)
NL (1) NL7313701A (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA999812A (en) * 1975-06-27 1976-11-16 Thomas D. Brown Oil burner assembly with air swirler providing blue flame combustion
DE2729321C2 (de) * 1977-06-29 1983-10-20 Smit Ovens Nijmegen B.V., Nijmegen Verfahren zur Verbrennung von flüssigem Brennstoff sowie Brennereinrichtung zurDurchführung des Verfahrens
DE2807186C2 (de) * 1978-02-20 1986-03-20 Bieler & Lang GmbH, 7590 Achern Mischkopf für Kohlenwasserstoff-, insbesondere Heizöl-Brenner, mit kleinen Brennstoffdurchsatzmengen
US4285664A (en) * 1979-04-02 1981-08-25 Voorheis James T Burner for a plurality of fluid streams
US4361285A (en) * 1980-06-03 1982-11-30 Fluid Kinetics, Inc. Mixing nozzle
DD159018A3 (de) * 1981-04-10 1983-02-16 Werner Penske Brenner fuer fluessige brennstoffe
GB2123946B (en) * 1982-05-24 1986-05-21 Freiberg Brennstoffinst Flat flame burner
US4531673A (en) * 1982-08-13 1985-07-30 Pennwalt Corporation Spray jet polymer powder wetter
US4655706A (en) * 1982-09-27 1987-04-07 Otis Engineering Corporation Burner
DE3416711A1 (de) * 1984-05-05 1985-11-07 Heinz 7142 Marbach Kotzmann Verbrennungsverfahren mit ionisationsueberwachung
DE3525161A1 (de) * 1985-03-05 1986-09-11 DFVLR-Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Verfahren und vorrichtung zur verschleissarmen zerstaeubung von fluessigen hochviskosen und/oder suspensiven brennstoffen fuer die verbrennung oder vergasung in brennerflammen
FR2582781A1 (fr) * 1985-06-04 1986-12-05 Mueller Rudolf Bruleur pour chaudiere a combustion liquide avec circuit de recyclage des gaz de combustion
DE3520781A1 (de) * 1985-06-10 1986-12-11 Stubinen Utveckling AB, Stockholm Verfahren und vorrichtung zum verbrennen fluessiger und/oder fester brennstoffe in pulverisierter form
JPS625012A (ja) * 1985-06-28 1987-01-12 Chugai Ro Kogyo Kaisha Ltd 排熱回収バ−ナ
FR2648897A1 (fr) * 1989-06-22 1990-12-28 Mueller Rudolf Bruleur a flux torique-cyclonique pour chaudiere a combustible liquide et gazeux
US6010330A (en) * 1997-04-07 2000-01-04 Eastman Chemical Company Faired lip protuberance for a burner nozzle
US6102687A (en) * 1998-09-28 2000-08-15 U.S. Department Of Energy Simplified configuration for the combustor of an oil burner using a low pressure, high flow air-atomizing nozzle
JP2000304210A (ja) * 1999-02-19 2000-11-02 Denso Corp 燃焼装置
US6244855B1 (en) 1999-08-11 2001-06-12 R. W. Beckett Corporation Burner with air flow adjustment
US8052418B2 (en) * 2008-09-05 2011-11-08 Energy Efficiency Solutions, Llc Oil burning system
JP4955117B1 (ja) * 2011-03-15 2012-06-20 新日鉄エンジニアリング株式会社 炉頂燃焼式熱風炉
US20140000297A1 (en) * 2012-06-29 2014-01-02 Air Liquide Industrial U.S. L.P. Production of Particles from Liquids or Suspensions with Liquid Cryogens
DE102016113222A1 (de) * 2016-07-18 2018-01-18 Webasto SE Brenner und Fahrzeugheizgerät
CN111981512B (zh) * 2020-07-31 2022-09-02 中国航发贵阳发动机设计研究所 一种燃油空气雾化装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585081A (en) * 1948-05-05 1952-02-12 Charles Bernhard Combustion apparatus for liquid fuel
US3051228A (en) * 1960-02-09 1962-08-28 Lennox Ind Inc Oil burner
US3576384A (en) * 1968-11-29 1971-04-27 British American Oil Co Multinozzle system for vortex burners

Also Published As

Publication number Publication date
ATA851973A (de) 1976-08-15
DE2350151A1 (de) 1974-04-18
AT336155B (de) 1977-04-25
GB1449906A (en) 1976-09-15
FR2202580A5 (es) 1974-05-03
IT969367B (it) 1974-03-30
NL7313701A (es) 1974-04-09
CA983381A (en) 1976-02-10
US3852022A (en) 1974-12-03
ES196069Y (es) 1975-07-01
DE2346960A1 (de) 1974-04-11
BE805321A (fr) 1974-01-16

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