GB1314971A - High intensity fuel gas burners - Google Patents

High intensity fuel gas burners

Info

Publication number
GB1314971A
GB1314971A GB639369A GB1314971DA GB1314971A GB 1314971 A GB1314971 A GB 1314971A GB 639369 A GB639369 A GB 639369A GB 1314971D A GB1314971D A GB 1314971DA GB 1314971 A GB1314971 A GB 1314971A
Authority
GB
United Kingdom
Prior art keywords
fuel gas
oxygen
outlet end
nozzle
nozzle opening
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
GB639369A
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of GB1314971A publication Critical patent/GB1314971A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
    • F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2206/00—Burners for specific applications
    • F23D2206/0094—Gas burners adapted for use in illumination and heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

1314971 Gas burners NATIONAL RESEARCH DEVELOPMENT CORP 4 May 1970 [6 Feb 1969] 6393/69 Heading F4T A method of mixing fuel gas and oxygen comprises supplying first and second fluid flows, one of fuel gas and one of oxygen, passing the first fluid flow through at least one delivery tube 10 which terminates in a nozzle opening 11 tapering towards its outlet end throughout its length, passing the second fluid flow externally of the delivery tube to the nozzle opening, so that the two fluids mix to provide a combustible mixture in and downstream of the nozzle opening, and adjusting the outlet end 13 of the tube 10 relative to the outlet end of the opening for flame adjustment purposes. A high intensity fuel gas burner for carrying out the above method comprises a tubular body 1 housing three chambers, the chambers 6 and 8 being fed with pressurized fuel gas and oxygen respectively via inlets 7 and 9. A plurality of delivery tubes 10 extend from chamber 6 to a nozzle block 2 provided with nozzle openings 11. The tubes 10 are axially adjustable and are preferably arranged in concentric circles. In an alternative embodiment the fuel gas and oxygen supplies are reversed.
GB639369A 1969-02-06 1969-02-06 High intensity fuel gas burners Expired GB1314971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB639369 1969-02-06

Publications (1)

Publication Number Publication Date
GB1314971A true GB1314971A (en) 1973-04-26

Family

ID=9813706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB639369A Expired GB1314971A (en) 1969-02-06 1969-02-06 High intensity fuel gas burners

Country Status (1)

Country Link
GB (1) GB1314971A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees