EP0128805A3 - Twin fluid atomizer - Google Patents

Twin fluid atomizer Download PDF

Info

Publication number
EP0128805A3
EP0128805A3 EP19840401086 EP84401086A EP0128805A3 EP 0128805 A3 EP0128805 A3 EP 0128805A3 EP 19840401086 EP19840401086 EP 19840401086 EP 84401086 A EP84401086 A EP 84401086A EP 0128805 A3 EP0128805 A3 EP 0128805A3
Authority
EP
Grant status
Application
Patent type
Prior art keywords
fuel
introduced
fluid atomizer
fluid
twin fluid
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.)
Withdrawn
Application number
EP19840401086
Other languages
German (de)
French (fr)
Other versions
EP0128805A2 (en )
Inventor
Fred Buckingham
Norman Buckland
Steve Channell
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.)
Forney Engineering Co
Original Assignee
Forney Engineering Co
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D1/00Burners for combustion of pulverulent fuel
    • F23D1/005Burners for combustion of pulverulent fuel burning a mixture of pulverulent fuel delivered as a slurry, i.e. comprising a carrying liquid
    • 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
    • F23D11/101Burners 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

Abstract

An atomizer for mixing a compressible fluid such as air or steam with a liquid fuel to atomize the latter, in which a pair of tubular members are disposed in a concentrically-spaced rela­ tionship with the compressible fluid being introduced to the inner-tubular member and the liquid fuel being introduced in the annular space between the two members. A mixing chamber is provided for receiving the fuel and the fluid, and is in commu­ nication with a continuous annular discharge passage for dis­ charging the atomized fuel.
EP19840401086 1983-06-03 1984-05-28 Twin fluid atomizer Withdrawn EP0128805A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US50089783 true 1983-06-03 1983-06-03
US500897 1983-06-03

Publications (2)

Publication Number Publication Date
EP0128805A2 true EP0128805A2 (en) 1984-12-19
EP0128805A3 true true EP0128805A3 (en) 1986-02-19

Family

ID=23991387

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840401086 Withdrawn EP0128805A3 (en) 1983-06-03 1984-05-28 Twin fluid atomizer

Country Status (3)

Country Link
EP (1) EP0128805A3 (en)
JP (1) JPS6086315A (en)
CA (1) CA1221902A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655395A (en) * 1984-04-17 1987-04-07 The Babcock & Wilcox Company Adjustable conical atomizer
DE3525161C2 (en) * 1985-03-05 1989-01-26 L. & C. Steinmueller Gmbh, 5270 Gummersbach, De
CA1277585C (en) * 1986-11-13 1990-12-11 Adam J. Bennett Atomizing nozzle assembly
DE19511272A1 (en) * 1995-03-27 1996-10-02 Acheson Ind Deutschland Zweign Two-component spray nozzle, in particular for a spraying a spraying tool of a die spraying device, and the nozzle changing device for two-substance spray nozzles
US8070483B2 (en) 2007-11-28 2011-12-06 Shell Oil Company Burner with atomizer

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799551A (en) * 1929-04-01 1931-04-07 Forney Comb Engineering Compan Oil and steam burner nozzle
GB386181A (en) * 1931-04-10 1933-01-12 Devilbiss Co Improvement in spray head
US2089673A (en) * 1935-07-22 1937-08-10 Steinmann Karl Oil atomizer
US2414459A (en) * 1944-01-28 1947-01-21 Babcock & Wilcox Co Fluid fuel burner apparatus
FR1032139A (en) * 1951-02-07 1953-06-30 Spray mobile equipment for oil burners
FR1310697A (en) * 1961-10-20 1962-11-30 Chiron Werke Gmbh Nozzle for atomizing or spraying liquids
US3072344A (en) * 1960-12-19 1963-01-08 Babcock & Wilcox Ltd Unitary y-jet spray head assembly
US3363840A (en) * 1964-05-25 1968-01-16 Babcock & Wilcox Ltd Liquid fuel burners
US3739990A (en) * 1971-10-15 1973-06-19 Combustion Eng Atomizing burner nozzle tip
US3747860A (en) * 1970-10-26 1973-07-24 Shell Oil Co Atomizer for liquid fuel
US3790086A (en) * 1971-05-24 1974-02-05 Hitachi Ltd Atomizing nozzle
US3807932A (en) * 1973-04-17 1974-04-30 J Dewald Method and apparatus for combustion of oil
DE2823253A1 (en) * 1977-11-30 1979-05-31 Bisa Karl Aerosol and foam generator - with radial blowing agent jets diverted into annular gap with entrained material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616020A (en) * 1979-07-17 1981-02-16 Babcock Hitachi Kk Burner device

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799551A (en) * 1929-04-01 1931-04-07 Forney Comb Engineering Compan Oil and steam burner nozzle
GB386181A (en) * 1931-04-10 1933-01-12 Devilbiss Co Improvement in spray head
US2089673A (en) * 1935-07-22 1937-08-10 Steinmann Karl Oil atomizer
US2414459A (en) * 1944-01-28 1947-01-21 Babcock & Wilcox Co Fluid fuel burner apparatus
FR1032139A (en) * 1951-02-07 1953-06-30 Spray mobile equipment for oil burners
US3072344A (en) * 1960-12-19 1963-01-08 Babcock & Wilcox Ltd Unitary y-jet spray head assembly
FR1310697A (en) * 1961-10-20 1962-11-30 Chiron Werke Gmbh Nozzle for atomizing or spraying liquids
US3363840A (en) * 1964-05-25 1968-01-16 Babcock & Wilcox Ltd Liquid fuel burners
US3747860A (en) * 1970-10-26 1973-07-24 Shell Oil Co Atomizer for liquid fuel
US3790086A (en) * 1971-05-24 1974-02-05 Hitachi Ltd Atomizing nozzle
US3739990A (en) * 1971-10-15 1973-06-19 Combustion Eng Atomizing burner nozzle tip
US3807932A (en) * 1973-04-17 1974-04-30 J Dewald Method and apparatus for combustion of oil
DE2823253A1 (en) * 1977-11-30 1979-05-31 Bisa Karl Aerosol and foam generator - with radial blowing agent jets diverted into annular gap with entrained material

Also Published As

Publication number Publication date Type
CA1221902A (en) 1987-05-19 grant
CA1221902A1 (en) grant
EP0128805A2 (en) 1984-12-19 application
JPS6086315A (en) 1985-05-15 application

Similar Documents

Publication Publication Date Title
US4708293A (en) Atomizer for viscous liquid fuels
JPS5459637A (en) Liquid fuel combustion device
JPS5865988A (en) Rotary compressor
JPH02180275A (en) Medicine injection tool having ultrasonic wave oscillation element
JPS61280305A (en) Structure of burner
US3015449A (en) Liquid fuel atomizer
US2565696A (en) Concrete projection apparatus
GB1067717A (en) Improvements relating to atomisers
DE2627880A1 (en) Atomisation of liquids using gas - or dispersal of gas as small bubbles in liq.
GB1253875A (en) Improvements in liquid fuel burner atomizers
EP0117472A2 (en) Atomizer for a liquid fuel burner
JPS63319030A (en) Ejector
FR2356400A1 (en) Mixer-adaptor for shower rose handle - uses venturi effect to mix air and shampoo with passing water
JPS6287601A (en) Rotary fluid machine
JPH01191674A (en) Thermogenic container and aroma inhalating article using said container
GB1311801A (en) Fluid atomisers
JPS55160215A (en) Vaporizing burner
GB1001032A (en) Improvements in or relating to multiple fuel burner assemblies
FR2238525A1 (en) Aeration of liquids esp. manore - Aeration of liquids esp. manure
EP0128805A2 (en) Twin fluid atomizer
FR2454837A1 (en) injection nozzle and spray residue liquid loads and viscous
GB1454381A (en) Nozzle for spraying liquids
GB1191032A (en) Improvements in or relating to Spray Drying
JPH0320420A (en) Variable crown type carrying roll
JPS61120623A (en) Stirring apparatus having gas-liquid contact function

Legal Events

Date Code Title Description
AK Designated contracting states:

Designated state(s): DE FR GB IT NL

AK Designated contracting states:

Designated state(s): DE FR GB IT NL

17P Request for examination filed

Effective date: 19860813

R17P Request for examination filed (correction)

Effective date: 19860813

17Q First examination report

Effective date: 19870304

18W Withdrawn

Withdrawal date: 19870907

RIN1 Inventor (correction)

Inventor name: CHANNELL, STEVE

Inventor name: BUCKINGHAM, FRED

Inventor name: BUCKLAND, NORMAN