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GB447624A - Improvements in and relating to burners for liquid fuel - Google Patents

Improvements in and relating to burners for liquid fuel

Info

Publication number
GB447624A
GB447624A GB149835A GB149835A GB447624A GB 447624 A GB447624 A GB 447624A GB 149835 A GB149835 A GB 149835A GB 149835 A GB149835 A GB 149835A GB 447624 A GB447624 A GB 447624A
Authority
GB
United Kingdom
Prior art keywords
fuel
tube
needle valve
passage
liquid
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
GB149835A
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.)
WYNDHAMS LIQUID COAL Co L
Original Assignee
WYNDHAMS LIQUID COAL Co L
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 WYNDHAMS LIQUID COAL Co L filed Critical WYNDHAMS LIQUID COAL Co L
Priority to GB149835A priority Critical patent/GB447624A/en
Publication of GB447624A publication Critical patent/GB447624A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/005—Burners for combustion of pulverulent fuel burning a mixture of pulverulent fuel delivered as a slurry, i.e. comprising a carrying liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • 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
    • F23D11/108—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 medium and fuel intersecting downstream of the burner outlet

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

447,624. Liquid - fuel burners. WYNDHAM, S. L., and WYNDHAMS LIQUID COAL CO., Ltd., The Exchange, Cardiff. Jan. 16, 1935, No. 1498. [Class 75 (i)] A burner for liquid or colloidal fuel comprises a fuel supply tube 20 fitted with a nozzle 24 formed with a tapered passage through which the fuel is discharged in an annular film past the pear-shaped end of a needle valve 26, a primary air supply tube 16 surrounding the tube 20 fitted with an apertured plate 34 through which the air issues with a swirling movement after passage through inclined ports 37 surrounding the nozzle 24, and a chamber 10 having regulable ports 13 through which secondary air is supplied to the flame. The needle valve 26 is carried by an adjustable cap 28 threaded on a member 29 mounted in the tube 16. The needle valve may be withdrawn to allow the passage of material choking the fuel orifice by means of a knob 32, a spring 31 returning the valve to its adjusted position when the knob is released. The chamber 10 may be formed merely with a diverging outlet or as shown as a double conical member with an internal baffle 15 which causes the secondary air to become heated by travelling first forwardly and then rearwardly before meeting the flame. The burner is secured to the fuel pipe 21 by a clamp 22. The forward end 23 of the tube 16 may be of increased or diminished thickness. A suitable colloidal fuel is described in Specification 410,883, [Group III].
GB149835A 1935-01-16 1935-01-16 Improvements in and relating to burners for liquid fuel Expired GB447624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB149835A GB447624A (en) 1935-01-16 1935-01-16 Improvements in and relating to burners for liquid fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB149835A GB447624A (en) 1935-01-16 1935-01-16 Improvements in and relating to burners for liquid fuel

Publications (1)

Publication Number Publication Date
GB447624A true GB447624A (en) 1936-05-22

Family

ID=9723030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB149835A Expired GB447624A (en) 1935-01-16 1935-01-16 Improvements in and relating to burners for liquid fuel

Country Status (1)

Country Link
GB (1) GB447624A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033357B (en) * 1955-04-29 1958-07-03 Bataafsche Petroleum Combustion device
US3514244A (en) * 1968-05-27 1970-05-26 Radiant Intern Inc Aspirator burner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1033357B (en) * 1955-04-29 1958-07-03 Bataafsche Petroleum Combustion device
US3514244A (en) * 1968-05-27 1970-05-26 Radiant Intern Inc Aspirator burner

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