GB913067A - Improvements in or relating to boiler furnaces - Google Patents

Improvements in or relating to boiler furnaces

Info

Publication number
GB913067A
GB913067A GB2343061A GB2343061A GB913067A GB 913067 A GB913067 A GB 913067A GB 2343061 A GB2343061 A GB 2343061A GB 2343061 A GB2343061 A GB 2343061A GB 913067 A GB913067 A GB 913067A
Authority
GB
United Kingdom
Prior art keywords
chamber
water
combustion
boiler
grate
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
GB2343061A
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
Publication of GB913067A publication Critical patent/GB913067A/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
    • F23B50/02—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
    • F23B50/10—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 with the combustion zone at the bottom of fuel-filled conduits ending at the surface of a fuel bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B1/00—Combustion apparatus using only lump fuel
    • F23B1/30—Combustion apparatus using only lump fuel characterised by the form of combustion chamber
    • F23B1/36—Combustion apparatus using only lump fuel characterised by the form of combustion chamber shaft-type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B13/00—Details solely applicable to stoves or ranges burning solid fuels 
    • F24B13/006—Arrangements for cleaning, e.g. soot removal; Ash removal
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/001—Ash removal, handling and treatment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2203/00—Feeding arrangements
    • F23K2203/002—Feeding devices for steam boilers, e.g. in locomotives

Landscapes

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

Abstract

913,067. Stove hoppers; reciprocable grates. DUPUY, P. M. June 28, 1961 [Sept. 29, 1960], No. 23430/61. Class 126. [Also in Group XII] A boiler furnace comprises a chamber 1 enlarged at the top to form a hopper, and open at the bottom, with a horizontally reciprocable imperforate plate 5 spaced from the bottom, supporting fuel in the chamber, which is started by a motor 9 controlled by a pyrometer 12, with a temperature sensitive device 13 in the hottest zone of the furnace. The boiler furnace shown has a water-jacketed upwardly tapering combustion chamber 1 with a deep bed of fuel, e.g. fine briquetted coal, on an imperforate grate 5. Primary air is drawn through gaps 8, 8<SP>1</SP> between the grate and the bottom of chamber 1 by suction created in the exhaust flue (not shown). Secondary air supplied through a duct 20 completes the combustion of gases leaving the combustion zone 15. The water-jacket 21 may be connected to a hot-water circulation system which may be the boiler circulation system.
GB2343061A 1960-09-29 1961-06-28 Improvements in or relating to boiler furnaces Expired GB913067A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840057A FR1274704A (en) 1960-09-29 1960-09-29 Solid fuel combustion method

Publications (1)

Publication Number Publication Date
GB913067A true GB913067A (en) 1962-12-19

Family

ID=8739985

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2343061A Expired GB913067A (en) 1960-09-29 1961-06-28 Improvements in or relating to boiler furnaces

Country Status (3)

Country Link
BE (1) BE604706A (en)
FR (1) FR1274704A (en)
GB (1) GB913067A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257858A2 (en) * 1986-08-08 1988-03-02 Clinton Badger Pike Furnace

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108167870B (en) * 2017-12-08 2019-11-26 温州市成尚装饰五金有限公司 A kind of inner furnace body abnormal shape heat exchange type coal furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0257858A2 (en) * 1986-08-08 1988-03-02 Clinton Badger Pike Furnace
EP0257858A3 (en) * 1986-08-08 1988-11-30 Clinton Badger Pike Furnace
AU594181B2 (en) * 1986-08-08 1990-03-01 Clinton Badger Pike Furnace

Also Published As

Publication number Publication date
BE604706A (en) 1961-12-07
FR1274704A (en) 1961-10-27

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