GB568019A - Improvements in and relating to furnaces, combustion chambers and the like - Google Patents

Improvements in and relating to furnaces, combustion chambers and the like

Info

Publication number
GB568019A
GB568019A GB983643A GB983643A GB568019A GB 568019 A GB568019 A GB 568019A GB 983643 A GB983643 A GB 983643A GB 983643 A GB983643 A GB 983643A GB 568019 A GB568019 A GB 568019A
Authority
GB
United Kingdom
Prior art keywords
fuel
shed
boiler
furnace
openings
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
GB983643A
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.)
CHARLES ELLWOOD HOLMES
Original Assignee
CHARLES ELLWOOD HOLMES
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 CHARLES ELLWOOD HOLMES filed Critical CHARLES ELLWOOD HOLMES
Priority to GB983643A priority Critical patent/GB568019A/en
Publication of GB568019A publication Critical patent/GB568019A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/12—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel being fed to the combustion zone by free fall or by sliding along inclined surfaces, e.g. from a conveyor terminating above the fuel bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B2700/00—Combustion apparatus for solid fuel
    • F23B2700/01—Combustion apparatus for solid fuel adapted for boilers built up from sections

Landscapes

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

Abstract

568,019. Boiler &c. furnaces. HOLMES,C. E. June 18, 1943, No. 9836. [Class 51 (i)] In furnaces comprising a fuel shed over which the fuel is fed and under which air is introduced such as described in Specification 544,054, a horizontal opening or openings are provided in one or more walls of the furnace in each of which the fuel shed is arranged to form a fuel feed orifice in the upper portion of the opening and an air blast orifice at'the lower portion. As shown in Fig. 1, fuel shed units are introduced through openings in the side walls of a boiler furnace, each unit comprising a water-cooled base 1 with side cheeks 2 and a water-cooled fuel shed 3. A stay 6 connecting the side cheeks 2 may support the boiler wall 7. Fuel is introduced from a hopper 8 through an orifice 4 and rests on the base 1 and is supplied with air for combustion through the opening 5 beneath the fuel shed 3 by a tuyere 9. When the boiler has a water-cooled base, the floor 1 of the unit is omitted. When the furnace to which the unit is applied is provided with water-cooled firebars, the spaces between the bars are filled in and the fuel shed units are arranged in openings in the furnace wall above the level of the firebars, the base 1 being omitted. Fig. 5 shows a boiler furnace fed with fuel from a hopper controlled by slides 23, 24 and provided with a fuel shed 18 having an air inlet 20a beneath. Fig. 8 shows a vertical boiler furnace having segmental fuel shed units 42 arranged in openings in the side walls.
GB983643A 1943-06-18 1943-06-18 Improvements in and relating to furnaces, combustion chambers and the like Expired GB568019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB983643A GB568019A (en) 1943-06-18 1943-06-18 Improvements in and relating to furnaces, combustion chambers and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB983643A GB568019A (en) 1943-06-18 1943-06-18 Improvements in and relating to furnaces, combustion chambers and the like

Publications (1)

Publication Number Publication Date
GB568019A true GB568019A (en) 1945-03-14

Family

ID=9879699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB983643A Expired GB568019A (en) 1943-06-18 1943-06-18 Improvements in and relating to furnaces, combustion chambers and the like

Country Status (1)

Country Link
GB (1) GB568019A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208844B (en) * 1960-12-24 1966-01-13 Strebelwerk Ges Mit Beschraenk Filling shaft attachment for collective heating boiler
ITVI20090048A1 (en) * 2009-03-06 2010-09-07 Thermorossi Spa BURNER FOR STOVE POWERED BY SOLID FUELS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208844B (en) * 1960-12-24 1966-01-13 Strebelwerk Ges Mit Beschraenk Filling shaft attachment for collective heating boiler
ITVI20090048A1 (en) * 2009-03-06 2010-09-07 Thermorossi Spa BURNER FOR STOVE POWERED BY SOLID FUELS
EP2226558A1 (en) * 2009-03-06 2010-09-08 THERMOROSSI S.p.A. Burner for a stove fuelled with solid fuels

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