ATE202502T1 - Verfahren zum verändern der drallbewegung eines fluids in der drallkammer einer düse und ein düsensystem - Google Patents

Verfahren zum verändern der drallbewegung eines fluids in der drallkammer einer düse und ein düsensystem

Info

Publication number
ATE202502T1
ATE202502T1 AT99916822T AT99916822T ATE202502T1 AT E202502 T1 ATE202502 T1 AT E202502T1 AT 99916822 T AT99916822 T AT 99916822T AT 99916822 T AT99916822 T AT 99916822T AT E202502 T1 ATE202502 T1 AT E202502T1
Authority
AT
Austria
Prior art keywords
swirl
nozzle
swirl chamber
sections
cross
Prior art date
Application number
AT99916822T
Other languages
English (en)
Inventor
Guenter Slowik
Juergen Kohlmann
Original Assignee
Guenter Slowik
Juergen Kohlmann
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 Guenter Slowik, Juergen Kohlmann filed Critical Guenter Slowik
Application granted granted Critical
Publication of ATE202502T1 publication Critical patent/ATE202502T1/de

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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3468—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with means for controlling the flow of liquid entering or leaving the swirl chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3478—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet the liquid flowing at least two different courses before reaching the swirl chamber

Landscapes

  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Drying Of Solid Materials (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Pipe Accessories (AREA)
  • Special Spraying Apparatus (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Plasma Technology (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
AT99916822T 1998-03-18 1999-03-17 Verfahren zum verändern der drallbewegung eines fluids in der drallkammer einer düse und ein düsensystem ATE202502T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19811736A DE19811736A1 (de) 1998-03-18 1998-03-18 Drallerzeuger für Düsen und Verfahren zum Verändern der Drallbewegung
PCT/EP1999/001726 WO1999047270A1 (de) 1998-03-18 1999-03-17 Verfahren zum verändern der drallbewegung eines fluids in der drallkammer einer düse und drallerzeuger für düsen

Publications (1)

Publication Number Publication Date
ATE202502T1 true ATE202502T1 (de) 2001-07-15

Family

ID=7861312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99916822T ATE202502T1 (de) 1998-03-18 1999-03-17 Verfahren zum verändern der drallbewegung eines fluids in der drallkammer einer düse und ein düsensystem

Country Status (16)

Country Link
US (1) US6517012B1 (de)
EP (1) EP1062048B1 (de)
JP (1) JP2002506723A (de)
AT (1) ATE202502T1 (de)
AU (1) AU753492B2 (de)
BR (1) BR9908844A (de)
CA (1) CA2322565A1 (de)
DE (2) DE19811736A1 (de)
DK (1) DK1062048T3 (de)
ES (1) ES2161095T4 (de)
NO (1) NO20004507L (de)
NZ (1) NZ506355A (de)
PL (1) PL342812A1 (de)
PT (1) PT1062048E (de)
TR (1) TR200002408T2 (de)
WO (1) WO1999047270A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10008158A1 (de) * 2000-02-23 2001-08-30 Guenter Slowik Verfahren und Leitungssystem zur Zuführung von fluiden Stoffen zu einer oder mehreren Düsen
DE10008389A1 (de) * 2000-02-23 2001-08-30 Guenter Slowik Verfahren und Leitungssystem zur Beeinflussung des Tropfenspektrums von fluiden Stoffen bei deren Zerstäubung
DE10025740A1 (de) * 2000-05-25 2001-12-06 Generis Gmbh Vorrichtung zum Erzeugen eines Sprays
US20040211419A1 (en) * 2001-05-10 2004-10-28 Eason Stephen William Inhalers
DE10138622C2 (de) * 2001-08-13 2003-06-18 Alfons Kenter Zerstäuber zum Vernebeln einer Flüssigkeit
CH695546A5 (de) * 2001-08-20 2006-06-30 Axenergy Ag Dralldruck-Düse.
DE20300883U1 (de) * 2002-09-24 2003-03-13 Voest Alpine Bergtechnik Vorrichtung zur Erzeugung eines Gas-Flüssigkeits-Gemisches im Bereich von Schrämwerkzeugen
DE10249747A1 (de) * 2002-10-25 2004-05-06 Clariant Gmbh Verfahren und Vorrichtung zur Durchführung chemischer und physikalischer Prozesse
KR200326335Y1 (ko) * 2003-06-12 2003-09-13 유홍선 필터를 갖는 스월노즐조립체
US20070029408A1 (en) * 2005-08-02 2007-02-08 Aerojet-General Corporation Throttleable swirling injector for combustion chambers
US8500044B2 (en) * 2007-05-04 2013-08-06 S.C. Johnson & Son, Inc. Multiple nozzle differential fluid delivery head
US8820664B2 (en) 2007-05-16 2014-09-02 S.C. Johnson & Son, Inc. Multiple nozzle differential fluid delivery head
US9242256B2 (en) 2007-07-17 2016-01-26 S.C. Johnson & Son, Inc. Aerosol dispenser assembly having VOC-free propellant and dispensing mechanism therefor
DE102011078857A1 (de) * 2011-07-08 2013-01-10 Lechler Gmbh Sprühdüse und Verfahren zum Erzeugen wenigstens eines rotierenden Sprühstrahls
JP2015526265A (ja) * 2012-05-25 2015-09-10 プレシジョン・バルブ・コーポレーション 渦巻噴霧発生システム
EP2969159B1 (de) * 2013-03-15 2019-10-02 Neomend, Inc. Zentrifugale mischsprühdüse
KR200480168Y1 (ko) * 2016-02-03 2016-04-29 이주환 농약 살포용 분사장치
DE202016105326U1 (de) * 2016-09-23 2018-01-09 SWEDEX GmbH Industrieprodukte Drallkörper sowie Kegeldüse mit einem solchen Drallkörper
US11492192B2 (en) * 2020-11-12 2022-11-08 Precision Valve Corporation Spray delivery system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1822047A (en) * 1928-07-21 1931-09-08 Peabody Engineering Corp Oil burning system
DE893133C (de) 1944-06-14 1953-10-12 Verwertungsgesellschaft Dr Ing Verfahren und Duese zum kontinuierlichen Einspritzen verschieden grosser Brennstoffmengen, insbesondere fuer Strahltriebwerke
US2628867A (en) 1948-01-07 1953-02-17 Gen Motors Corp Duplex nozzle
US2544417A (en) * 1949-03-03 1951-03-06 Lucas Ltd Joseph Liquid fuel burner nozzle
GB858948A (en) 1957-09-17 1961-01-18 Dowty Fuel Syst Ltd Improvements in liquid spray nozzles
GB878785A (en) 1959-08-05 1961-10-04 Parsons & Marine Eng Turbine Improvements in and relating to oil burners
DE2407856C3 (de) * 1974-02-19 1978-09-14 Ulrich Dipl.-Ing. 5160 Dueren Rohs Einspritzdüse für flüssige Medien, insbesondere Kraftstoff
US4087050A (en) * 1975-09-18 1978-05-02 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Swirl type pressure fuel atomizer
US4260110A (en) * 1977-02-18 1981-04-07 Winfried Werding Spray nozzle, devices containing the same and apparatus for making such devices
DE2733102A1 (de) 1977-07-22 1979-02-01 Bayer Ag Verfahren und vorrichtung zum zerstaeuben von fluessigkeiten
IL82096A0 (en) 1987-04-03 1987-10-30 Greenberg Ilan Variable-spray shower head
DE3936080C2 (de) 1989-10-30 1998-07-02 Guenter Dr Ing Slowik Verfahren zum Variieren der Umfangsgeschwindigkeitskomponente der Drallströmung eines Fluids
US5722598A (en) * 1993-05-25 1998-03-03 Werding; Winfried Spraying nozzle for regulating the rate of flow per unit of time
DE19608349A1 (de) 1996-03-05 1997-09-11 Abb Research Ltd Druckzerstäuberdüse

Also Published As

Publication number Publication date
NO20004507D0 (no) 2000-09-08
DK1062048T3 (da) 2001-09-24
TR200002408T2 (tr) 2001-01-22
CA2322565A1 (en) 1999-09-23
BR9908844A (pt) 2000-11-28
DE59900139D1 (de) 2001-08-02
JP2002506723A (ja) 2002-03-05
US6517012B1 (en) 2003-02-11
AU3517599A (en) 1999-10-11
NZ506355A (en) 2002-06-28
NO20004507L (no) 2000-11-14
DE19811736A1 (de) 1999-09-23
EP1062048B1 (de) 2001-06-27
ES2161095T3 (es) 2001-11-16
PL342812A1 (en) 2001-07-02
EP1062048A1 (de) 2000-12-27
PT1062048E (pt) 2001-12-28
AU753492B2 (en) 2002-10-17
ES2161095T4 (es) 2002-05-16
WO1999047270A1 (de) 1999-09-23

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Legal Events

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