GB8305455D0 - Liquid fuel atomiser - Google Patents

Liquid fuel atomiser

Info

Publication number
GB8305455D0
GB8305455D0 GB838305455A GB8305455A GB8305455D0 GB 8305455 D0 GB8305455 D0 GB 8305455D0 GB 838305455 A GB838305455 A GB 838305455A GB 8305455 A GB8305455 A GB 8305455A GB 8305455 D0 GB8305455 D0 GB 8305455D0
Authority
GB
United Kingdom
Prior art keywords
liquid fuel
fuel atomiser
atomiser
liquid
fuel
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.)
Granted
Application number
GB838305455A
Other versions
GB2117274B (en
GB2117274A (en
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.)
Rolls Royce Power Engineering PLC
Original Assignee
Northern Engineering Industries PLC
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 Northern Engineering Industries PLC filed Critical Northern Engineering Industries PLC
Priority to GB08305455A priority Critical patent/GB2117274B/en
Publication of GB8305455D0 publication Critical patent/GB8305455D0/en
Publication of GB2117274A publication Critical patent/GB2117274A/en
Application granted granted Critical
Publication of GB2117274B publication Critical patent/GB2117274B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners 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
    • F23D11/101—Burners 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 before the burner outlet
    • F23D11/102—Burners 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 before the burner outlet in an internal mixing chamber
    • F23D11/103—Burners 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 before the burner outlet in an internal mixing chamber with means creating a swirl inside the mixing 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
    • 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
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
    • 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
    • B05B7/0441—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 with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/0466—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 with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the central liquid flow towards the peripheral gas flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
GB08305455A 1982-03-26 1983-02-28 Liquid fuel atomiser and which is applicable to boiler firing produces Expired GB2117274B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08305455A GB2117274B (en) 1982-03-26 1983-02-28 Liquid fuel atomiser and which is applicable to boiler firing produces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8208898 1982-03-26
GB08305455A GB2117274B (en) 1982-03-26 1983-02-28 Liquid fuel atomiser and which is applicable to boiler firing produces

Publications (3)

Publication Number Publication Date
GB8305455D0 true GB8305455D0 (en) 1983-03-30
GB2117274A GB2117274A (en) 1983-10-12
GB2117274B GB2117274B (en) 1985-07-10

Family

ID=26282379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08305455A Expired GB2117274B (en) 1982-03-26 1983-02-28 Liquid fuel atomiser and which is applicable to boiler firing produces

Country Status (1)

Country Link
GB (1) GB2117274B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516728A (en) * 1982-03-26 1985-05-14 Northern Engineering Industries Plc Liquid fuel atomizer
GB8905835D0 (en) * 1989-03-14 1989-04-26 British Petroleum Co Plc Spray nozzle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB342970A (en) * 1930-05-05 1931-02-12 George William Boyd Improved liquid fuel burner
GB945692A (en) * 1960-09-02 1964-01-08 Lucas Industries Ltd Atomisers
GB1002523A (en) * 1963-01-23 1965-08-25 Ultrasonic Ltd Improvements relating to the production of aerosols and the like
GB1253875A (en) * 1969-03-06 1971-11-17 Babcock & Wilcox Co Improvements in liquid fuel burner atomizers
DE1934700B2 (en) * 1969-07-09 1972-01-05 Mtu Muenchen Gmbh FUEL NOZZLE FOR GAS TURBINE ENGINES
GB1366890A (en) * 1970-09-30 1974-09-18 Decafix Ltd Atomisers
US3680781A (en) * 1970-12-30 1972-08-01 Fuller Co Liquid spray nozzle
DE2517715C2 (en) * 1975-04-22 1977-02-10 Hans Behr PROCESS AND DEVICE FOR MIXING AND / OR DISPERSING AND BLASTING THE COMPONENTS OF A FLOWABLE MATERIAL FOR COATING SURFACES

Also Published As

Publication number Publication date
GB2117274B (en) 1985-07-10
GB2117274A (en) 1983-10-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930228