DE69103086D1 - Verfahren und Vorrichtung zum Zerstäuben einer Flüssigkeit sowie ihre Anwendungen. - Google Patents

Verfahren und Vorrichtung zum Zerstäuben einer Flüssigkeit sowie ihre Anwendungen.

Info

Publication number
DE69103086D1
DE69103086D1 DE69103086T DE69103086T DE69103086D1 DE 69103086 D1 DE69103086 D1 DE 69103086D1 DE 69103086 T DE69103086 T DE 69103086T DE 69103086 T DE69103086 T DE 69103086T DE 69103086 D1 DE69103086 D1 DE 69103086D1
Authority
DE
Germany
Prior art keywords
liquid
gas
flow
annular
ridge
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
DE69103086T
Other languages
English (en)
Other versions
DE69103086T2 (de
Inventor
Francois Renault
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.)
Total Marketing Services SA
Original Assignee
Total Raffinage Distribution SA
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 Total Raffinage Distribution SA filed Critical Total Raffinage Distribution SA
Application granted granted Critical
Publication of DE69103086D1 publication Critical patent/DE69103086D1/de
Publication of DE69103086T2 publication Critical patent/DE69103086T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/065—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet an inner gas outlet being surrounded by an annular adjacent liquid outlet
    • 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
    • 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
    • F23D11/14—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 with a single outlet, e.g. slit
DE69103086T 1990-05-23 1991-05-17 Verfahren und Vorrichtung zum Zerstäuben einer Flüssigkeit sowie ihre Anwendungen. Expired - Fee Related DE69103086T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006447A FR2662377B1 (fr) 1990-05-23 1990-05-23 Procede et dispositif de pulverisation de liquide, ainsi que leurs applications.

Publications (2)

Publication Number Publication Date
DE69103086D1 true DE69103086D1 (de) 1994-09-01
DE69103086T2 DE69103086T2 (de) 1995-03-02

Family

ID=9396891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69103086T Expired - Fee Related DE69103086T2 (de) 1990-05-23 1991-05-17 Verfahren und Vorrichtung zum Zerstäuben einer Flüssigkeit sowie ihre Anwendungen.

Country Status (6)

Country Link
EP (1) EP0458685B1 (de)
AT (1) ATE109031T1 (de)
DE (1) DE69103086T2 (de)
DK (1) DK0458685T3 (de)
ES (1) ES2057803T3 (de)
FR (1) FR2662377B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2316022B (en) * 1996-02-16 2000-12-20 Fujisaki Electric Co Ltd Spraying nozzle and method for ejecting liquid as fine particles
US5845846A (en) * 1969-12-17 1998-12-08 Fujisaki Electric Co., Ltd. Spraying nozzle and method for ejecting liquid as fine particles
FR2692502B1 (fr) * 1992-06-19 1995-03-31 Total Raffinage Distribution Procédé et dispositif de pulvérisation d'un liquide à l'aide d'au moins un fluide auxiliaire.
BE1008206A3 (fr) * 1993-11-05 1996-02-13 Heurbel S A Perfectionnements aux bruleurs du type oxy-fuel.
FR2717106B1 (fr) * 1994-03-11 1996-05-31 Total Raffinage Distribution Procédé et dispositif de pulvérisation d'un liquide, notamment d'un liquide à haute viscosité, à l'aide d'au moins un gaz auxiliaire.
DE19749071A1 (de) * 1997-11-06 1999-06-10 Herbert Huettlin Mehrstoffzerstäubungsdüse
GB2362847A (en) * 2000-06-02 2001-12-05 Hamworthy Combustion Eng Ltd Fuel burner nozzle
GB0100756D0 (en) 2001-01-11 2001-02-21 Powderject Res Ltd Needleless syringe
FR2875585B1 (fr) 2004-09-23 2006-12-08 Snecma Moteurs Sa Systeme aerodynamique a effervescence d'injection air/carburant dans une chambre de combustion de turbomachine
GB0708758D0 (en) 2007-05-04 2007-06-13 Powderject Res Ltd Particle cassettes and process thereof
EP2236919A1 (de) * 2009-03-17 2010-10-06 Siemens Aktiengesellschaft Brenner und Verfahren zum Betrieb eines Brenners, insbesondere für eine Gasturbine
DE102010015497A1 (de) * 2010-04-16 2011-10-20 Dieter Wurz Außen mischende Mehrstoffdüse für minimalen inneren Wärmeübergang
CN101884962B (zh) * 2010-07-09 2013-05-08 中冶京诚工程技术有限公司 不堵塞、无气阻的锥面气雾喷嘴及锥面气雾形成方法
ES2788743T3 (es) * 2014-10-09 2020-10-22 Spraying Systems Mfg Europe Gmbh Boquilla de atomización
JP6496186B2 (ja) * 2015-05-26 2019-04-03 株式会社Ｓｃｒｅｅｎホールディングス 基板処理装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705706A1 (de) * 1977-02-11 1978-08-24 Hans Behr Rund- oder ringstrahlduese zum erzeugen und abstrahlen eines nebels oder aerosols
DE2757522C2 (de) * 1977-12-23 1979-11-22 Behr, Hans, 7000 Stuttgart Rund- oder Ringstrahldüse zum Erzeugen und Abstrahlen eines Nebels oder Aerosols zur Beschichtung von Gegenständen
GB2161915B (en) * 1984-07-20 1988-07-27 Council Scient Ind Res Film burner
DE3724234A1 (de) * 1987-07-22 1989-02-02 Daimler Benz Ag Mit luftunterstuetzung arbeitende kraftstoffduese, insbesondere solche in gasturbinen fuer stationaere gleichdruckverbrennung

Also Published As

Publication number Publication date
EP0458685B1 (de) 1994-07-27
FR2662377B1 (fr) 1994-06-03
ES2057803T3 (es) 1994-10-16
EP0458685A1 (de) 1991-11-27
DK0458685T3 (da) 1994-09-05
ATE109031T1 (de) 1994-08-15
DE69103086T2 (de) 1995-03-02
FR2662377A1 (fr) 1991-11-29

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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