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GB819977A - Improvements in oil-burning furnaces - Google Patents

Improvements in oil-burning furnaces

Info

Publication number
GB819977A
GB819977A GB291557A GB291557A GB819977A GB 819977 A GB819977 A GB 819977A GB 291557 A GB291557 A GB 291557A GB 291557 A GB291557 A GB 291557A GB 819977 A GB819977 A GB 819977A
Authority
GB
United Kingdom
Prior art keywords
nozzle
venturi member
oil
air
etchells
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
GB291557A
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.)
David Etchells & Son Ltd
WILLIAM KENNETH ETCHELLS
Original Assignee
David Etchells & Son Ltd
WILLIAM KENNETH ETCHELLS
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
Priority claimed from GB2011352A external-priority patent/GB716841A/en
Application filed by David Etchells & Son Ltd, WILLIAM KENNETH ETCHELLS filed Critical David Etchells & Son Ltd
Priority to GB291557A priority Critical patent/GB819977A/en
Publication of GB819977A publication Critical patent/GB819977A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or liquid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

819,977. Burners. ETCHELLS & SON Ltd., D., and ETCHELLS, W. K. Jan. 23, 1958 [Jan. 28, 1957], No. 2915/57. Addition to 716,841. Class 75(1) In an oil burning furnace as claimed in the parent Specification and comprising a central oil feed tube 20 terminating in a fine jet nozzle 19, a venturi member 21 encircling the nozzle 19 and directing an inner stream of air immediately around the nozzle and having passages 23 allowing air to pass to the outside and forwardly through inclined passages 25 in a front wall of the venturi member so as to converge and impinge upon the inner stream of air and oil mixture issuing from the venturi member, an annular chamber 30 is provided around the atomizing nozzle and has an inlet 32 for the supply of gas and an annular series of ports 33 discharging into the space in front of the nozzle. The annular chamber 30 is formed by a recess in the front wall of the venturi member. Vanes 22 are provided in the forward part of the venturi member 21.
GB291557A 1952-08-11 1957-01-28 Improvements in oil-burning furnaces Expired GB819977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB291557A GB819977A (en) 1952-08-11 1957-01-28 Improvements in oil-burning furnaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2011352A GB716841A (en) 1952-08-11 1952-08-11 Improvements in oil-burning furnaces
GB291557A GB819977A (en) 1952-08-11 1957-01-28 Improvements in oil-burning furnaces

Publications (1)

Publication Number Publication Date
GB819977A true GB819977A (en) 1959-09-09

Family

ID=32910428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB291557A Expired GB819977A (en) 1952-08-11 1957-01-28 Improvements in oil-burning furnaces

Country Status (1)

Country Link
GB (1) GB819977A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092166A (en) * 1959-12-15 1963-06-04 Air Reduction Space heating method and apparatus
US3209808A (en) * 1962-04-16 1965-10-05 Bloom Eng Co Inc Soaking pit burner or the like
US3231201A (en) * 1963-04-29 1966-01-25 Magic Servant Products Company Burner assembly
US4364725A (en) * 1977-01-08 1982-12-21 Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. Blue-flame oil burner
US4441879A (en) * 1980-09-22 1984-04-10 M.A.N. Maschinenfabrik Augsburg-Nurnberg Oil and gas burner for installation in heating and stream-producing boilers
US5044932A (en) * 1989-10-19 1991-09-03 It-Mcgill Pollution Control Systems, Inc. Nitrogen oxide control using internally recirculated flue gas

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092166A (en) * 1959-12-15 1963-06-04 Air Reduction Space heating method and apparatus
US3209808A (en) * 1962-04-16 1965-10-05 Bloom Eng Co Inc Soaking pit burner or the like
US3231201A (en) * 1963-04-29 1966-01-25 Magic Servant Products Company Burner assembly
US4364725A (en) * 1977-01-08 1982-12-21 Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. Blue-flame oil burner
US4441879A (en) * 1980-09-22 1984-04-10 M.A.N. Maschinenfabrik Augsburg-Nurnberg Oil and gas burner for installation in heating and stream-producing boilers
EP0048438B1 (en) * 1980-09-22 1984-09-12 Deutsche Forschungsanstalt für Luft- und Raumfahrt e.V. Oil and gas burner for installation in a heating boiler and a steam generating boiler
US5044932A (en) * 1989-10-19 1991-09-03 It-Mcgill Pollution Control Systems, Inc. Nitrogen oxide control using internally recirculated flue gas

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