DE2317260C3 - Anordnung zur Zerstäubung einer Flüssigkeit in einem Luftstrom - Google Patents

Anordnung zur Zerstäubung einer Flüssigkeit in einem Luftstrom

Info

Publication number
DE2317260C3
DE2317260C3 DE19732317260 DE2317260A DE2317260C3 DE 2317260 C3 DE2317260 C3 DE 2317260C3 DE 19732317260 DE19732317260 DE 19732317260 DE 2317260 A DE2317260 A DE 2317260A DE 2317260 C3 DE2317260 C3 DE 2317260C3
Authority
DE
Germany
Prior art keywords
liquid
ring
base element
arrangement
air
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
DE19732317260
Other languages
German (de)
English (en)
Other versions
DE2317260A1 (de
DE2317260B2 (de
Inventor
Ritindar Finspaang Singh (Schweden)
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.)
ABB Stal AB
Original Assignee
Stal Laval Turbin AB
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 Stal Laval Turbin AB filed Critical Stal Laval Turbin AB
Publication of DE2317260A1 publication Critical patent/DE2317260A1/de
Publication of DE2317260B2 publication Critical patent/DE2317260B2/de
Application granted granted Critical
Publication of DE2317260C3 publication Critical patent/DE2317260C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0075—Nozzle arrangements in gas streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • 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
    • F23D11/101—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 medium and fuel meeting before the burner outlet
    • F23D11/105—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 medium and fuel meeting before the burner outlet at least one of the fluids being submitted to a swirling motion
    • 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
    • F23D11/106—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 medium and fuel meeting at the burner outlet
    • F23D11/107—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 medium and fuel meeting at the burner outlet at least one of both being subjected to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/11101—Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Nozzles (AREA)
DE19732317260 1972-04-21 1973-04-06 Anordnung zur Zerstäubung einer Flüssigkeit in einem Luftstrom Expired DE2317260C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE525272A SE371685B (enExample) 1972-04-21 1972-04-21

Publications (3)

Publication Number Publication Date
DE2317260A1 DE2317260A1 (de) 1973-11-08
DE2317260B2 DE2317260B2 (de) 1978-08-10
DE2317260C3 true DE2317260C3 (de) 1979-04-12

Family

ID=20266054

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732317260 Expired DE2317260C3 (de) 1972-04-21 1973-04-06 Anordnung zur Zerstäubung einer Flüssigkeit in einem Luftstrom

Country Status (6)

Country Link
JP (1) JPS4917509A (enExample)
CH (1) CH549414A (enExample)
DE (1) DE2317260C3 (enExample)
FR (1) FR2181392A5 (enExample)
GB (1) GB1420027A (enExample)
SE (1) SE371685B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1111808B (it) * 1978-03-28 1986-01-13 Rolls Royce Perfezionamenti apportati ai dispositivi di combustione di motori a turbina a gas
RO77519A2 (ro) * 1980-12-27 1983-09-26 Institutul National De Motoare Termice,Ro Injector de combustibili lichizi
FR2703264B1 (fr) * 1993-03-30 1995-07-28 York France Sa Buse de pulvérisation et dispositif de pulvérisation d'un mélange d'eau et d'air utilisant ladite buse.
FR2721536B1 (fr) * 1994-06-22 1996-08-14 Tecnoma Procédé et dispositif de pulvérisation de liquide.
DE19542164A1 (de) * 1995-11-11 1997-05-15 Abb Research Ltd Vormischbrenner
DE10051221A1 (de) 2000-10-16 2002-07-11 Alstom Switzerland Ltd Brenner mit gestufter Brennstoff-Eindüsung
DE10104695B4 (de) * 2001-02-02 2014-11-20 Alstom Technology Ltd. Vormischbrenner für eine Gasturbine
US6530222B2 (en) * 2001-07-13 2003-03-11 Pratt & Whitney Canada Corp. Swirled diffusion dump combustor
RU2241531C1 (ru) * 2003-06-24 2004-12-10 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" Смеситель
DE10340826A1 (de) 2003-09-04 2005-03-31 Rolls-Royce Deutschland Ltd & Co Kg Homogene Gemischbildung durch verdrallte Einspritzung des Kraftstoffs
DE10348604A1 (de) 2003-10-20 2005-07-28 Rolls-Royce Deutschland Ltd & Co Kg Kraftstoffeinspritzdüse mit filmartiger Kraftstoffplatzierung
DE102007043626A1 (de) 2007-09-13 2009-03-19 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenmagerbrenner mit Kraftstoffdüse mit kontrollierter Kraftstoffinhomogenität

Also Published As

Publication number Publication date
JPS4917509A (enExample) 1974-02-16
CH549414A (de) 1974-05-31
FR2181392A5 (enExample) 1973-11-30
SE371685B (enExample) 1974-11-25
DE2317260A1 (de) 1973-11-08
GB1420027A (en) 1976-01-07
DE2317260B2 (de) 1978-08-10

Similar Documents

Publication Publication Date Title
DE2442895C2 (de) Vorrichtung zur Zuführung von Luft und Brennstoff in eine Brennkammer
DE3520781C2 (enExample)
DE2104145C2 (de) Luft-Verwirbelungsvorrichtung
DE2544361C2 (enExample)
DE2446398A1 (de) Axialwirbelvergaser mit zentraleinspritzung
DE2834313C2 (enExample)
DE2317260C3 (de) Anordnung zur Zerstäubung einer Flüssigkeit in einem Luftstrom
DE2404039A1 (de) Verbesserte brennstoffinjektionseinrichtung
DE2356863C2 (de) Brenner für flüssigen Brennstoff
DE2300217C3 (de) Einspritzvorrichtung zur Einspritzung flüssigen Brennstoffs in Hochöfen
DE1475160A1 (de) Druckgaszerstaeuber zum Verspruehen von Fluessigkeiten
DE2949096C2 (de) Gemischbildner für Brennkraftmaschinen
DE3819899C1 (en) Apparatus for generating a homogeneous mixture from a first and second medium
DE2149859A1 (de) Brennstoffduese
DE7013257U (de) Heizoelzerstaeuberduese
DE929221C (de) Verfahren und Vorrichtung zur Feinstverteilung von Fluessigkeiten
DE1929258A1 (de) Verbrennungseinrichtung
DE3816417C2 (enExample)
EP0414050B1 (de) Verbrennungskopf
DE1959390A1 (de) OElbrenner mit in der Luftaustrittsduese angeordnetem Brennstoffzerstaeuber
DE969170C (de) Fluessigkeitszerstaeubungsduese
DE1243314B (de) Zerstaeuberduese fuer Brenner mit unter Druck zugefuehrtem fluessigem Brennstoff
DE2151910A1 (de) Dampfkuehler
DE1501840A1 (de) OElbrenner
DE1936416C3 (de) Vorrichtung zum Zerstäuben von flüssigem Brennstoff, insbesondere zur Verwendung bei Gasturbinen

Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee