GB702216A - Improvements in liquid fuel burners - Google Patents

Improvements in liquid fuel burners

Info

Publication number
GB702216A
GB702216A GB2823050A GB2823050A GB702216A GB 702216 A GB702216 A GB 702216A GB 2823050 A GB2823050 A GB 2823050A GB 2823050 A GB2823050 A GB 2823050A GB 702216 A GB702216 A GB 702216A
Authority
GB
United Kingdom
Prior art keywords
fuel
passage
gas
stem
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.)
Expired
Application number
GB2823050A
Inventor
Derek Roy Bettison
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.)
Power Jets Research and Development Ltd
Original Assignee
Power Jets Research and Development 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 Power Jets Research and Development Ltd filed Critical Power Jets Research and Development Ltd
Priority to GB2823050A priority Critical patent/GB702216A/en
Publication of GB702216A publication Critical patent/GB702216A/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

Landscapes

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

Abstract

702,216. Liquid-fuel burners. POWER JETS (RESEARCH & DEVELOPMENT), Ltd. Nov. 14, 1951 [Nov. 17, 1950], No. 28230/50. Class 75 (1) A liquid fuel burner assembly comprises two nested tubes 7, 8 constituting a stem having at its upper end a fixing head, e.g. a flange 13 for securing it to the wall of a combustion chamber, the inner tube 7 being connected to a supply of atomizing gas, e.g., air and the outer tube 8 being connected to a liquid fuel supply, and a gas-blast atomizing injector fixed to the lower end of the stem and formed internally firstly with a gas blast passage 2a. terminating in a discharge orifice 4d, and a fuel passage 4c leading transversely inwardly into the gas blast passage from a surrounding fuel chamber 4b, and secondly with two transferports 1e, 1d, connecting, respectively, the outer tube 8 with the gas blast passage 3. and the inner tube 7 with the fuel chamber 4b. The fuel passage 4c is annular and discharges fuel radially inward as in the liquid fuel injector described in Specification 702,215. The iujector body comprises a part 1 connected by a union 9 to the tube 7 and having threaded thereinto a lower part 2 providing the air passage 2a and containing a stem 3 having a helical swirling thread 3a. A cooling shroud 6 may be screwed on to the lower end of the casing 4 surrounding the injector body.
GB2823050A 1950-11-17 1950-11-17 Improvements in liquid fuel burners Expired GB702216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2823050A GB702216A (en) 1950-11-17 1950-11-17 Improvements in liquid fuel burners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2823050A GB702216A (en) 1950-11-17 1950-11-17 Improvements in liquid fuel burners

Publications (1)

Publication Number Publication Date
GB702216A true GB702216A (en) 1954-01-13

Family

ID=10272377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2823050A Expired GB702216A (en) 1950-11-17 1950-11-17 Improvements in liquid fuel burners

Country Status (1)

Country Link
GB (1) GB702216A (en)

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