GB203026A - Mechanically fed furnace combined with gas generator - Google Patents

Mechanically fed furnace combined with gas generator

Info

Publication number
GB203026A
GB203026A GB1478322A GB1478322A GB203026A GB 203026 A GB203026 A GB 203026A GB 1478322 A GB1478322 A GB 1478322A GB 1478322 A GB1478322 A GB 1478322A GB 203026 A GB203026 A GB 203026A
Authority
GB
United Kingdom
Prior art keywords
generator
grate
ash
pit
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
GB1478322A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1478322A priority Critical patent/GB203026A/en
Publication of GB203026A publication Critical patent/GB203026A/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
    • F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F23B30/02—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts
    • F23B30/06—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone
    • F23B30/08—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber with movable, e.g. vibratable, fuel-supporting surfaces; with fuel-supporting surfaces that have movable parts with fuel supporting surfaces that are specially adapted for advancing fuel through the combustion zone with fuel-supporting surfaces that move through the combustion zone, e.g. with chain grates
    • 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
    • F23B50/02—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 forming a column, stack or thick layer with the combustion zone at its bottom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F23B80/02—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel by means for returning flue gases to the combustion chamber or to the combustion zone
    • 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
    • F23B2700/009—Combustion apparatus for solid fuel adapted for use in various steam boilers

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

203,026. Birkner, M. May 25, 1922. Gaseous-fuel furnaces; steam-generator furnaces; grates; ash-pits.-A gas generator 2 is arranged at the rear of a mechanically-fed furnace, preferably a travelling grate furnace 1, so that any unconsumed fuel from the grate is converted into gaseous fuel, which is directed back through a connecting channel 15 between the generator and the rear of the grate so as to pass partly or completely over the grate. Ashes are removed from the generator 2 by crushing rollers 9 into an ash-pit or other receptacle. Air is supplied from a fan bv a pipe 13, the fan and the crushing rollers being driven by a motor which may be automatically controlled as described in Specification 203,270. In the modification shown in Fig. 4, some of the gases are led through a valve-controlled passage 21 to the ignition zone beneath the arch 23. The airsupply for the generator 2 is obtained through a pipe 19 from the grate ash-pit 26, to which air is delivered by pipes 27. The discharge outlet 6 of the generator depends into a water-seal in the ash-pit 29. The vault 24, 25 may be provided with baffling arches.
GB1478322A 1922-05-25 1922-05-25 Mechanically fed furnace combined with gas generator Expired GB203026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1478322A GB203026A (en) 1922-05-25 1922-05-25 Mechanically fed furnace combined with gas generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1478322A GB203026A (en) 1922-05-25 1922-05-25 Mechanically fed furnace combined with gas generator

Publications (1)

Publication Number Publication Date
GB203026A true GB203026A (en) 1923-08-27

Family

ID=10047407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1478322A Expired GB203026A (en) 1922-05-25 1922-05-25 Mechanically fed furnace combined with gas generator

Country Status (1)

Country Link
GB (1) GB203026A (en)

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