GB657968A - Arrangement for atomizing liquids - Google Patents

Arrangement for atomizing liquids

Info

Publication number
GB657968A
GB657968A GB963749A GB963749A GB657968A GB 657968 A GB657968 A GB 657968A GB 963749 A GB963749 A GB 963749A GB 963749 A GB963749 A GB 963749A GB 657968 A GB657968 A GB 657968A
Authority
GB
United Kingdom
Prior art keywords
gas
passages
chamber
whirling
spray
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
GB963749A
Original Assignee
Laguilharre Pierre R
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
Priority to FR867230X priority Critical
Application filed by Laguilharre Pierre R filed Critical Laguilharre Pierre R
Publication of GB657968A publication Critical patent/GB657968A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/10Spray pistols; Apparatus for discharge producing a swirling discharge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/06Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062Spray 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
    • B05B7/063Spray 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 one fluid being sucked by the other
    • B05B7/064Spray 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 one fluid being sucked by the other the liquid being sucked by the gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/06Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062Spray 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
    • B05B7/066Spray 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 with an inner liquid outlet surrounded by at least one annular gas outlet
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D11/00Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10Burners 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

Abstract

657,968. Spray burners. LAGUILHARRE, P. R. April 8,1949, Nos. 9637 and 9638. Convention dates, April 9, 1948 and March 28, 1949. [Class 75(i)] [Also in Group XXIX] Liquid fuel fed by a pipe 25 to a chamber 1 is whirled by a screw 18 and atomized at the outlet 20 by a gas stream whirling in an opposite direction from an annular outlet 9. The gas is fed to a chamber 8 from a chamber 6 through tangential passages 7, and the spray output is adjusted by a needle 17. Alternatively, Fig. 4, a portion of the gas is led to tangential passages 29 in a ring 28 to provide an additional whirling gas stream. Blades 31 corresponding with passages 29 are carried by a rotatable ring 30 and may adjust this stream. The passages 29, alternatively may be radial or mere vertical openings, in which case the blades 31 are sloped to impart a whirling movement to the gas. The apex angle of the spray jet can be varied through a wide range by varying the ratio of gas and liquid fuel fed to the chambers.
GB963749A 1946-04-09 1949-04-08 Arrangement for atomizing liquids Expired GB657968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR867230X 1946-04-09

Publications (1)

Publication Number Publication Date
GB657968A true GB657968A (en) 1951-10-03

Family

ID=9345499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB963749A Expired GB657968A (en) 1946-04-09 1949-04-08 Arrangement for atomizing liquids

Country Status (5)

Country Link
US (1) US2592297A (en)
BE (1) BE488281A (en)
DE (1) DE867230C (en)
FR (2) FR926438A (en)
GB (1) GB657968A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607108A (en) * 1994-10-10 1997-03-04 Itw Limited Nozzle and aircap for spray guns
DE102011013071A1 (en) * 2011-03-04 2012-09-20 Martin Ruda Spray gun with a Farbleitbereich and a paint needle

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172735A (en) * 1965-03-09 Sulfur spray gun
NL96546C (en) * 1953-09-08
DE1014789B (en) * 1954-05-11 1957-08-29 Franz Magyar Dr An apparatus for feeding and atomisation of liquids, particularly of liquid fuels
NL108207C (en) * 1954-12-11 1900-01-01
US3015450A (en) * 1958-05-21 1962-01-02 Bayer Ag Apparatus for spraying or atomizing moldable compositions
US3215351A (en) * 1963-06-04 1965-11-02 Master Cons Inc Oil burner nozzle
US3191870A (en) * 1963-07-25 1965-06-29 Chemical Construction Corp Spray nozzle
US3533558A (en) * 1967-05-17 1970-10-13 Niro Atomizer As Liquid atomizer nozzle
FR2257326B1 (en) * 1973-06-19 1976-05-28 Rhone Progil
DE2627880C2 (en) * 1976-06-22 1982-11-11 Jogindar Mohan Dr.-Ing. 7505 Ettlingen De Chawla
JPS5845597B2 (en) * 1977-05-04 1983-10-11 Toyota Jidosha Kk
FR2419112B1 (en) * 1978-03-08 1983-01-28 Air Ind
GB2020200B (en) * 1978-03-08 1982-09-15 Air Ind Electrostatic spraying
FR2448942B2 (en) * 1979-02-15 1983-04-29 Air Ind
US4341512A (en) * 1980-07-31 1982-07-27 Hauck Manufacturing Company Burner
CH640571A5 (en) * 1981-03-06 1984-01-13 Battelle Memorial Institute Method and device for depositing a layer of mineral material onto a substrate.
US5409169A (en) * 1991-06-19 1995-04-25 Hitachi America, Ltd. Air-assist fuel injection system
US5518375A (en) * 1993-07-13 1996-05-21 Yves Saint Laurent Parfums Device for the suction and delivery of a fluid, apparatus for dispersing a liquid comprising such a device
FR2707529B1 (en) * 1993-07-13 1995-09-01 Saint Laurent Parfums Yves Apparatus for dispersing a liquid by a gas flow.
US6148536A (en) * 1996-06-10 2000-11-21 Nippon Telegraph And Telephone Corporation Two-fluid nozzle and device employing the same nozzle for freezing and drying liquid containing biological substances
ES2350208B1 (en) * 2008-08-08 2011-11-07 Universidad De Sevilla Method for the production of micro and nano-monodisperse bubbles through rotating co-flow.
US20110262654A1 (en) * 2010-04-26 2011-10-27 Yates Mathew Z Process for preparing polymer particles containing metallic flakes
CN103347616B (en) 2011-02-28 2016-12-14 Gea工艺工程有限公司 External mix formula pressurization two-fluid spray nozzle and spray drying process
US10569187B2 (en) 2011-02-28 2020-02-25 Gea Process Engineering A/S External mixing pressurized two-fluid nozzle and a spray drying method
US10391505B2 (en) * 2014-12-31 2019-08-27 Societe Des Produits Nestle S.A. Spray nozzle apparatus for spray-drying applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR10710E (en) * 1908-01-27 1909-09-10 Pages Camus Et Cie Method and devices for spraying the dispersion and mixing of fluids
US1000227A (en) * 1911-02-24 1911-08-08 William Albert Bennett Spray-burner.
US1066161A (en) * 1911-05-08 1913-07-01 Harry B Stilz Oil-burner.
US2022513A (en) * 1933-07-11 1935-11-26 Gen Electric Oil burning apparatus
FR816143A (en) * 1936-04-11 1937-07-30 Cie Francaise Du Signum Jet liquid spray

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607108A (en) * 1994-10-10 1997-03-04 Itw Limited Nozzle and aircap for spray guns
DE102011013071A1 (en) * 2011-03-04 2012-09-20 Martin Ruda Spray gun with a Farbleitbereich and a paint needle

Also Published As

Publication number Publication date
US2592297A (en) 1952-04-08
BE488281A (en)
DE867230C (en) 1953-02-16
FR57322E (en) 1953-01-02
FR926438A (en) 1947-10-01

Similar Documents

Publication Publication Date Title
US4084934A (en) Combustion apparatus
US2806517A (en) Oil atomizing double vortex burner
DE2834313C2 (en)
US3836315A (en) Burner apparatus for flame propagation control
CA2086399A1 (en) Split stream burner assembly
GB684670A (en) Improvements in or relating to combustion apparatus
GB665247A (en) Improvements in or relating to combustion apparatus
GB618493A (en) Improvements in or relating to a gas reaction propulsion unit
GB985739A (en) Fuel injector for a gas turbine engine
GB1031184A (en) An improved fuel injection system for gas turbine engines
GB1421399A (en) Fuel injectors
GB672441A (en) Spraying nozzle
GB905161A (en) Improvements in "air-atomizing liquid spray nozzle"
US4218020A (en) Elliptical airblast nozzle
GB919586A (en) Improvements in and relating to the purifying of dust-laden waste gases
GB1371116A (en) Dual fuel air-atomized fuel nozzle
GB1219357A (en) Improvements in and relating to liquid atomizer nozzles
GB721126A (en) Improvements in or relating to gas burners
GB1450190A (en) Combsution apparatus for a gas turbine
US2259011A (en) Atomizer for liquid fuels
GB621785A (en) Apparatus for the pulverisation of liquids in the form of aerosols
GB1356067A (en) Burner for liquid or gaseous fuels
GB1122977A (en) An evaporator apparatus
GB610641A (en) Improvements in or relating to combustion plants with gas-cooled combustion chambers
ES464287A1 (en) Burner nozzle