GB672441A - Spraying nozzle - Google Patents
Spraying nozzleInfo
- 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
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.
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)
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)
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 |
US3980233A (en) * | 1974-10-07 | 1976-09-14 | Parker-Hannifin Corporation | Air-atomizing fuel nozzle |
CA1038912A (en) * | 1974-10-07 | 1978-09-19 | Parker, Michael James | 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 |
AU2003291971A1 (en) * | 2003-12-22 | 2005-07-14 | 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 |
US10309655B2 (en) * | 2014-08-26 | 2019-06-04 | 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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE588688C (en) * | 1933-11-23 | I G Farbenindustrie Akt Ges | Process for drying damp fabrics | |
DE623840C (en) * | ||||
US1451063A (en) * | 1923-04-10 | Burner | ||
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 |
-
1949
- 1949-06-03 DE DEP44748A patent/DE857924C/en not_active Expired
-
1950
- 1950-04-18 CH CH286486D patent/CH286486A/en unknown
- 1950-05-08 GB GB11394/50A patent/GB672441A/en not_active Expired
- 1950-06-05 US US166119A patent/US2612405A/en not_active Expired - Lifetime
Cited By (14)
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 |
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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CH286486A (en) | 1952-10-31 |
DE857924C (en) | 1952-12-04 |
US2612405A (en) | 1952-09-30 |
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