GB1275255A - Liquid atomising devices - Google Patents

Liquid atomising devices

Info

Publication number
GB1275255A
GB1275255A GB34308/68A GB3430868A GB1275255A GB 1275255 A GB1275255 A GB 1275255A GB 34308/68 A GB34308/68 A GB 34308/68A GB 3430868 A GB3430868 A GB 3430868A GB 1275255 A GB1275255 A GB 1275255A
Authority
GB
United Kingdom
Prior art keywords
liquid
swirler
july
blade
liquid atomising
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
GB34308/68A
Inventor
Harold Place
Alan Gillingham Cheshire
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB34308/68A priority Critical patent/GB1275255A/en
Priority to US839902A priority patent/US3608831A/en
Priority to SE7201366A priority patent/SE377709B/xx
Priority to SE7201367A priority patent/SE377827B/xx
Priority to SE10036/69A priority patent/SE351892B/xx
Priority to FR6923940A priority patent/FR2014640A1/fr
Priority to DE19691966555 priority patent/DE1966555A1/en
Priority to DE19691966554 priority patent/DE1966554A1/en
Priority to JP44056111A priority patent/JPS4825445B1/ja
Priority to DE19691936416 priority patent/DE1936416C3/en
Priority to US00112870A priority patent/US3719326A/en
Priority to CA136563A priority patent/CA918194A/en
Priority to CA136564A priority patent/CA918195A/en
Publication of GB1275255A publication Critical patent/GB1275255A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23RGENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04Air inlet arrangements
    • F23R3/10Air inlet arrangements for primary air
    • F23R3/12Air inlet arrangements for primary air inducing a vortex
    • F23R3/14Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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
    • F23D11/106Burners 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
    • F23D11/107Burners 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 at least one of both being subjected to a swirling motion

Abstract

1275255 Spray-producers JOSEPH LUCAS (INDUSTRIES) Ltd 3 July 1969 [18 July 1968] 34308/68 Heading B2F [Also in Division F4] In a liquid atomising device, particularly for use in the burners of gas turbine engines, a stream of air flows from the tubular body 10 through a swirler 13 and liquid is ejected into the swirling air stream through nozzles 16 at the end of a supply passage 40. Each nozzle is arranged adjacent the root of an associated blade of the swirler and the trailing edge of the blade is inclined to the radius along which the liquid is propelled.
GB34308/68A 1968-07-18 1968-07-18 Liquid atomising devices Expired GB1275255A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB34308/68A GB1275255A (en) 1968-07-18 1968-07-18 Liquid atomising devices
US839902A US3608831A (en) 1968-07-18 1969-07-08 Liquid atomizing devices
SE7201366A SE377709B (en) 1968-07-18 1969-07-16
SE7201367A SE377827B (en) 1968-07-18 1969-07-16
SE10036/69A SE351892B (en) 1968-07-18 1969-07-16
FR6923940A FR2014640A1 (en) 1968-07-18 1969-07-17
DE19691966555 DE1966555A1 (en) 1968-07-18 1969-07-17 DEVICE FOR DUSTING FUEL
DE19691966554 DE1966554A1 (en) 1968-07-18 1969-07-17 DEVICE FOR DUSTING FUEL
JP44056111A JPS4825445B1 (en) 1968-07-18 1969-07-17
DE19691936416 DE1936416C3 (en) 1968-07-18 1969-07-17 Device for atomizing liquid fuel, in particular for use in gas turbines
US00112870A US3719326A (en) 1968-07-18 1971-02-05 Liquid atomizing devices
CA136563A CA918194A (en) 1968-07-18 1972-03-08 Liquid atomising devices
CA136564A CA918195A (en) 1968-07-18 1972-03-08 Liquid atomising devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34308/68A GB1275255A (en) 1968-07-18 1968-07-18 Liquid atomising devices

Publications (1)

Publication Number Publication Date
GB1275255A true GB1275255A (en) 1972-05-24

Family

ID=10364022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34308/68A Expired GB1275255A (en) 1968-07-18 1968-07-18 Liquid atomising devices

Country Status (6)

Country Link
US (1) US3608831A (en)
JP (1) JPS4825445B1 (en)
DE (2) DE1966554A1 (en)
FR (1) FR2014640A1 (en)
GB (1) GB1275255A (en)
SE (3) SE351892B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129710A (en) * 1982-10-27 1984-05-23 Cabot Corp Carbon black burner

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927835A (en) * 1973-11-05 1975-12-23 Lucas Aerospace Ltd Liquid atomising devices
US3904119A (en) * 1973-12-05 1975-09-09 Avco Corp Air-fuel spray nozzle
US3975141A (en) * 1974-06-25 1976-08-17 The United States Of America As Represented By The Secretary Of The Army Combustion liner swirler
GB1586866A (en) * 1976-11-11 1981-03-25 Lucas Industries Ltd Liquid fuel atomiser assemlby
US4364522A (en) * 1980-07-21 1982-12-21 General Motors Corporation High intensity air blast fuel nozzle
FR2508602B1 (en) * 1981-06-29 1986-03-21 Cherny Anatoly PROCESS FOR DELIVERING FUEL INTO THE OXIDIZING MEDIUM DURING COMBUSTION AND DEVICE FOR CARRYING OUT IT
US4646968A (en) * 1985-04-17 1987-03-03 The Dow Chemical Company Prilling apparatus
US5009589A (en) * 1989-12-08 1991-04-23 Sundstrand Corporation Stored energy combustor fuel injection system
FR2695713B1 (en) * 1992-09-17 1994-10-21 Snecma Aerodynamic premix injection system.
US5873237A (en) * 1997-01-24 1999-02-23 Westinghouse Electric Corporation Atomizing dual fuel nozzle for a combustion turbine
US6082111A (en) * 1998-06-11 2000-07-04 Siemens Westinghouse Power Corporation Annular premix section for dry low-NOx combustors
DE10154282A1 (en) * 2001-11-05 2003-05-15 Rolls Royce Deutschland Device for fuel injection in the wake of swirl blades
FR2875584B1 (en) * 2004-09-23 2009-10-30 Snecma Moteurs Sa EFFERVESCENCE INJECTOR FOR AEROMECHANICAL AIR / FUEL INJECTION SYSTEM IN A TURBOMACHINE COMBUSTION CHAMBER
DE102007043626A1 (en) * 2007-09-13 2009-03-19 Rolls-Royce Deutschland Ltd & Co Kg Gas turbine lean burn burner with fuel nozzle with controlled fuel inhomogeneity
US20120137695A1 (en) * 2010-12-01 2012-06-07 General Electric Company Fuel nozzle with gas only insert
US20140237875A1 (en) * 2013-02-26 2014-08-28 Richard A. Randall Card Display Unit System
FR3009687B1 (en) * 2013-08-13 2017-05-12 Sames Tech LUBRICATING SPRAYER AND LUBRICATING PLANT COMPRISING THE SPRAYER
CN105214866A (en) * 2015-08-13 2016-01-06 刘昊源 A kind of air-assisted sprayer
RU170359U1 (en) * 2016-10-05 2017-04-24 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения им. П.И. Баранова" Injector module of a low-emission combustion chamber of a gas turbine engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753929A (en) * 1951-12-27 1956-07-10 Silent Flame Mfg Co Inc Oil burner
US2676648A (en) * 1952-01-29 1954-04-27 Boston Machine Works Co Adjustable head for oil burners
US3007515A (en) * 1955-11-14 1961-11-07 John M Furdock Oil burners
US3254846A (en) * 1965-01-21 1966-06-07 Hauck Mfg Co Oil atomizing burner using low pressure air
US3493180A (en) * 1968-11-06 1970-02-03 Gulf Research Development Co Oil burner combustion head swirl means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129710A (en) * 1982-10-27 1984-05-23 Cabot Corp Carbon black burner

Also Published As

Publication number Publication date
SE351892B (en) 1972-12-11
US3608831A (en) 1971-09-28
SE377827B (en) 1975-07-28
DE1966554A1 (en) 1973-03-08
FR2014640A1 (en) 1970-04-17
JPS4825445B1 (en) 1973-07-28
DE1936416A1 (en) 1970-01-22
DE1966555A1 (en) 1973-03-08
SE377709B (en) 1975-07-21
DE1936416B2 (en) 1977-06-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee