GB823560A - Improvements in oil burners - Google Patents

Improvements in oil burners

Info

Publication number
GB823560A
GB823560A GB2530756A GB2530756A GB823560A GB 823560 A GB823560 A GB 823560A GB 2530756 A GB2530756 A GB 2530756A GB 2530756 A GB2530756 A GB 2530756A GB 823560 A GB823560 A GB 823560A
Authority
GB
United Kingdom
Prior art keywords
primary air
nozzle
air
swirling
throat
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
GB2530756A
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.)
WALTER WILLIAM PRITCHARD
Original Assignee
WALTER WILLIAM PRITCHARD
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 WALTER WILLIAM PRITCHARD filed Critical WALTER WILLIAM PRITCHARD
Priority to GB2530756A priority Critical patent/GB823560A/en
Publication of GB823560A publication Critical patent/GB823560A/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

Landscapes

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

Abstract

823,560. Fuel oil burners. PRITCHARD, W. W. Aug. 19, 1957 [Aug. 18, 1956], No. 25307/56. Class 75(1) A fuel oil burner comprises an oil jet nozzle 2 at the mouth of which is a vortex cup 3 surrounded by an annular feed passage 12 for supplying a swirling stream of primary air, a throat 9 spaced in front of the vortex cup 3 and a second vortex cup 10 in front of the throat and surrounded by an outer nozzle 13 supplying a swirling stream of combustion air. Helical vanes are provided on the oil nozzle for swirling the primary air. Two sets of inclined vanes 15, 17 are provided in the mouth of the outer nozzle 13 and in a cylindrical part leading thereto to swirl the air in the reverse direction to the primary air. Specification 800,191 is referred to.
GB2530756A 1956-08-18 1956-08-18 Improvements in oil burners Expired GB823560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2530756A GB823560A (en) 1956-08-18 1956-08-18 Improvements in oil burners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2530756A GB823560A (en) 1956-08-18 1956-08-18 Improvements in oil burners

Publications (1)

Publication Number Publication Date
GB823560A true GB823560A (en) 1959-11-11

Family

ID=10225584

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2530756A Expired GB823560A (en) 1956-08-18 1956-08-18 Improvements in oil burners

Country Status (1)

Country Link
GB (1) GB823560A (en)

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