GB672441A - Spraying nozzle - Google Patents

Spraying nozzle

Info

Publication number
GB672441A
GB672441A GB11394/50A GB1139450A GB672441A GB 672441 A GB672441 A GB 672441A GB 11394/50 A GB11394/50 A GB 11394/50A GB 1139450 A GB1139450 A GB 1139450A GB 672441 A GB672441 A GB 672441A
Authority
GB
United Kingdom
Prior art keywords
gas
spraying nozzle
elements
conduits
whirl
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
GB11394/50A
Inventor
Emil Kirschbaum
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.)
KUKA AG
Original Assignee
Industrie Werke Karlsruhe Ausburg AG
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 Industrie Werke Karlsruhe Ausburg AG filed Critical Industrie Werke Karlsruhe Ausburg AG
Publication of GB672441A publication Critical patent/GB672441A/en
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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling 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
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • 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

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Drying Of Solid Materials (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Plasma Technology (AREA)

Abstract

672,441. Spray-producers &c. INDUSTRIEWERKE KARLSRUHE AKT.-GES. May 8, 1950 [June 2, 1949], No. 11394/50. Class 69 (iii). A liquid spraying nozzle includes concentric inner and outer gas conduits 6, 9, an intermediate liquid conduit 8 which converges to a cylindrical wall 2, and gas whirling elements in at least one of the gas conduits. Such elements may be part-spiral blades 12, 13 arranged to whirl the gas in opposite directions. Further atomising gas may be fed through a tube 11.
GB11394/50A 1949-06-03 1950-05-08 Spraying nozzle Expired GB672441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP44748A DE857924C (en) 1949-06-03 1949-06-03 Atomizing nozzle

Publications (1)

Publication Number Publication Date
GB672441A true GB672441A (en) 1952-05-21

Family

ID=27180029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11394/50A Expired GB672441A (en) 1949-06-03 1950-05-08 Spraying nozzle

Country Status (4)

Country Link
US (1) US2612405A (en)
CH (1) CH286486A (en)
DE (1) DE857924C (en)
GB (1) GB672441A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007516A (en) * 1958-03-18 1961-11-07 Hauck Mfg Co Rapid combustion oil burner
US3070317A (en) * 1958-05-21 1962-12-25 Hunter Variable rate multiple fuel nozzle
FR2488525A1 (en) * 1980-08-14 1982-02-19 Rhone Poulenc Ind Mixing of two fluids present as different phases - esp. for heat or mass transfer between gas and liq.
EP0060192A1 (en) * 1981-03-13 1982-09-15 Rhone-Poulenc Specialites Chimiques Apparatus for contacting substances of different phases, at least one of which being gaseous
EP0755720A1 (en) * 1995-07-28 1997-01-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and device for spraying a liquid
FR2779805A1 (en) 1998-06-15 1999-12-17 Air Liquide FOG INJECTOR FOR FUEL BURNER AND BURNER PROVIDED WITH SUCH INJECTOR
CN103752444A (en) * 2014-01-27 2014-04-30 中国人民解放军海军医学研究所 Multi-functional epidemic prevention disinfecting machine
CN103769313A (en) * 2014-01-27 2014-05-07 中国人民解放军海军医学研究所 Two-stage reverse cyclone atomization spray nozzle

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071592B (en) * 1959-12-17
US2737419A (en) * 1951-02-02 1956-03-06 West Disinfecting Co Atomizing nozzle
NL108207C (en) * 1954-12-11 1900-01-01
DE1231404B (en) * 1958-04-12 1966-12-29 Defensor Ag Liquid atomizer used to humidify the room air
DE1196127B (en) * 1962-02-24 1965-07-01 Krauss Maffei Ag Device for atomizing moist, plastic or fine-grained masses in a dryer
US3310240A (en) * 1965-01-07 1967-03-21 Gen Motors Corp Air atomizing nozzle
US3684186A (en) * 1970-06-26 1972-08-15 Ex Cell O Corp Aerating fuel nozzle
FR2235274B1 (en) * 1973-06-28 1976-09-17 Snecma
US4036434A (en) * 1974-07-15 1977-07-19 Aerojet-General Corporation Fluid delivery nozzle with fluid purged face
CA1038912A (en) * 1974-10-07 1978-09-19 Parker, Michael James Air-atomizing fuel nozzle
US3980233A (en) * 1974-10-07 1976-09-14 Parker-Hannifin Corporation Air-atomizing fuel nozzle
JPS5829150B2 (en) * 1977-12-03 1983-06-21 ナカヤ産業株式会社 spray device
FR2522991A1 (en) * 1982-03-08 1983-09-16 G2M Lepetit Pneumatic liquid atomising spray - discharges pulviersation air round discharge orifice to form mixture of liquid and air
DE3504167A1 (en) * 1985-02-07 1986-08-07 L. & C. Steinmüller GmbH, 5270 Gummersbach METHOD AND DEVICE FOR PURIFYING SMOKE GASES WITH ADDITIVE SUSPENSIONS ACCORDING TO THE PRINCIPLE OF AIRFLOW SPRAYING
SE447704B (en) * 1985-04-16 1986-12-08 Flaekt Ab CONTACT REACTOR DEVICE INCLUDING MEASURES TO PREVENT RECYCLING OF ABSORPTION MATERIALS TO THE SIZE SURFACE
DE3608698A1 (en) * 1986-01-18 1987-07-23 Deutsche Forsch Luft Raumfahrt BURNER BOILER UNIT
US4796547A (en) * 1986-01-24 1989-01-10 Hitachi Zosen Corporation Fine particle dispersing device for mixing reactant with combustion gas
DE3640818C1 (en) * 1986-11-28 1988-06-09 Rudolf Jerkel Spray head for producing an air-liquid mixture, in particular for a cooling device
DE3724234A1 (en) * 1987-07-22 1989-02-02 Daimler Benz Ag Air-assisted fuel nozzle, especially a nozzle of this kind in gas turbines for steady-state constant-pressure combustion
GB2215028B (en) * 1988-02-06 1991-10-09 Rolls Royce Plc Gas turbine engine fuel burner
GB2215029B (en) * 1988-02-06 1991-10-09 Rolls Royce Plc Gas turbine engine fuel burner
US4980099A (en) * 1990-01-16 1990-12-25 The Babcock & Wilcox Company Airfoil lance apparatus for homogeneous humidification and sorbent dispersion in a gas stream
US5251447A (en) * 1992-10-01 1993-10-12 General Electric Company Air fuel mixer for gas turbine combustor
FR2712030B1 (en) * 1993-11-03 1996-01-26 Europ Propulsion Injection system and associated tricoaxial injection elements.
DE19608349A1 (en) * 1996-03-05 1997-09-11 Abb Research Ltd Pressure atomizer nozzle
DE19749072C1 (en) * 1997-11-06 1999-06-10 Herbert Huettlin Multi-component atomizer nozzle
DE20010885U1 (en) * 2000-06-20 2000-08-24 Loctite Deutschland GmbH, 81925 München Nozzle for dispensing high viscosity liquids
WO2005061119A1 (en) * 2003-12-22 2005-07-07 Niro A/S Nozzle for atomising a liquid by means of a gas and method of atomising
DE102004029029B4 (en) * 2004-06-09 2018-12-13 Deutsches Zentrum für Luft- und Raumfahrt e.V. Injection head
AT7094U3 (en) * 2004-06-17 2005-03-25 Imr Metalle Und Technologie Gm METHOD AND DEVICE FOR SPRAYING LIQUID FILMS
PL204019B1 (en) * 2005-06-05 2009-12-31 Telesto Spo & Lstrok Ka Z Ogra Fire extinguishing system and fire-extinguishing head
DE102005039412A1 (en) * 2005-08-20 2007-02-22 Forschungszentrum Karlsruhe Gmbh Zweistoffzerstäubervorrichtung
DE102010015497A1 (en) 2010-04-16 2011-10-20 Dieter Wurz Externally mixing multi-fluid nozzle for minimal internal heat transfer
US8893500B2 (en) 2011-05-18 2014-11-25 Solar Turbines Inc. Lean direct fuel injector
US8919132B2 (en) 2011-05-18 2014-12-30 Solar Turbines Inc. Method of operating a gas turbine engine
US9182124B2 (en) 2011-12-15 2015-11-10 Solar Turbines Incorporated Gas turbine and fuel injector for the same
CN102535470B (en) * 2012-01-16 2014-01-15 中国石油大学(华东) Water jet sprayer assisting offshore platform in sinking pile
DE102014003877A1 (en) * 2014-03-19 2015-09-24 Dieter Wurz Method and device for on-line cleaning of two-substance nozzles
US9403123B2 (en) 2014-06-24 2016-08-02 Alstom Technology Ltd High rotational momentum disperser and use
WO2016032436A1 (en) * 2014-08-26 2016-03-03 Siemens Energy, Inc. Cooling system for fuel nozzles within combustor in a turbine engine
KR101631891B1 (en) * 2014-12-18 2016-06-20 한국항공우주연구원 Pintle-Swirl hybrid injection device
CN109847967A (en) * 2019-03-07 2019-06-07 哈尔滨理工大学 A kind of three Fluid sprayer spray head of exterior mixing
US11154885B2 (en) * 2019-05-02 2021-10-26 Hitachi, Ltd. Fluid delivery for machining processes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1451063A (en) * 1923-04-10 Burner
DE623840C (en) *
DE588688C (en) * 1933-11-23 I G Farbenindustrie Akt Ges Process for drying damp fabrics
US1493584A (en) * 1923-06-30 1924-05-13 Gordon Hoagland T Oil burner
US1531959A (en) * 1924-04-15 1925-03-31 John Scheminger Jr Distributing head for liquid-fuel burners
US2526220A (en) * 1947-07-18 1950-10-17 Daniel And Florence Guggenheim Spray nozzle

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007516A (en) * 1958-03-18 1961-11-07 Hauck Mfg Co Rapid combustion oil burner
US3070317A (en) * 1958-05-21 1962-12-25 Hunter Variable rate multiple fuel nozzle
FR2488525A1 (en) * 1980-08-14 1982-02-19 Rhone Poulenc Ind Mixing of two fluids present as different phases - esp. for heat or mass transfer between gas and liq.
EP0060192A1 (en) * 1981-03-13 1982-09-15 Rhone-Poulenc Specialites Chimiques Apparatus for contacting substances of different phases, at least one of which being gaseous
FR2501525A1 (en) * 1981-03-13 1982-09-17 Rhone Poulenc Spec Chim DEVICE FOR CONTACTING SUBSTANCES IN DIFFERENT PHASES, AT LEAST ONE GAS BEING
EP0755720A1 (en) * 1995-07-28 1997-01-29 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method and device for spraying a liquid
FR2737138A1 (en) * 1995-07-28 1997-01-31 Air Liquide METHOD AND DEVICE FOR SPRAYING A LIQUID PRODUCT
US5873524A (en) * 1995-07-28 1999-02-23 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and device for spraying a liquid product
AU702850B2 (en) * 1995-07-28 1999-03-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and device for spraying a liquid product
FR2779805A1 (en) 1998-06-15 1999-12-17 Air Liquide FOG INJECTOR FOR FUEL BURNER AND BURNER PROVIDED WITH SUCH INJECTOR
CN103752444A (en) * 2014-01-27 2014-04-30 中国人民解放军海军医学研究所 Multi-functional epidemic prevention disinfecting machine
CN103769313A (en) * 2014-01-27 2014-05-07 中国人民解放军海军医学研究所 Two-stage reverse cyclone atomization spray nozzle
CN103769313B (en) * 2014-01-27 2016-01-06 中国人民解放军海军医学研究所 The reverse whirlwind atomizer of two-stage
CN103752444B (en) * 2014-01-27 2016-01-06 中国人民解放军海军医学研究所 Multi-functional epidemic prevention dissipation machine

Also Published As

Publication number Publication date
DE857924C (en) 1952-12-04
CH286486A (en) 1952-10-31
US2612405A (en) 1952-09-30

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