SE8802225L - DEVICE FOR THE PRESERVATION OF THE FUEL FUEL INCLUDING AN AIR COLD REST - Google Patents

DEVICE FOR THE PRESERVATION OF THE FUEL FUEL INCLUDING AN AIR COLD REST

Info

Publication number
SE8802225L
SE8802225L SE8802225A SE8802225A SE8802225L SE 8802225 L SE8802225 L SE 8802225L SE 8802225 A SE8802225 A SE 8802225A SE 8802225 A SE8802225 A SE 8802225A SE 8802225 L SE8802225 L SE 8802225L
Authority
SE
Sweden
Prior art keywords
fuel
combustion chamber
preservation
air cold
grate
Prior art date
Application number
SE8802225A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8802225D0 (en
Inventor
Karl Sigurd Herman Hultgren
Original Assignee
Hultgren Karl S H
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 Hultgren Karl S H filed Critical Hultgren Karl S H
Priority to SE8802225A priority Critical patent/SE8802225L/en
Publication of SE8802225D0 publication Critical patent/SE8802225D0/en
Priority to AU38362/89A priority patent/AU3836289A/en
Priority to PCT/SE1989/000337 priority patent/WO1989012785A1/en
Publication of SE8802225L publication Critical patent/SE8802225L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • 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
    • F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F23L1/02—Passages or apertures for delivering primary air for combustion  by discharging the air below the fire

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

The present invention relates to an arrangement for combusting solid fuels, comprising a combustion chamber (3), a grate (10), means for supplying air to the combustion chamber through the grate, a flue gas outlet located at the upper end of the combustion chamber, and means (4) for feeding fuel to the combustion chamber. In accordance with the invention the grate (10) is constructed of tubular elements (41) which are open towards the combustion chamber (3) and through which combustion air is led into the combustion chamber.
SE8802225A 1988-06-14 1988-06-14 DEVICE FOR THE PRESERVATION OF THE FUEL FUEL INCLUDING AN AIR COLD REST SE8802225L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8802225A SE8802225L (en) 1988-06-14 1988-06-14 DEVICE FOR THE PRESERVATION OF THE FUEL FUEL INCLUDING AN AIR COLD REST
AU38362/89A AU3836289A (en) 1988-06-14 1989-06-13 Solid fuel combustion apparatus comprising an air-cooled grate
PCT/SE1989/000337 WO1989012785A1 (en) 1988-06-14 1989-06-13 Solid fuel combustion apparatus comprising an air-cooled grate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802225A SE8802225L (en) 1988-06-14 1988-06-14 DEVICE FOR THE PRESERVATION OF THE FUEL FUEL INCLUDING AN AIR COLD REST

Publications (2)

Publication Number Publication Date
SE8802225D0 SE8802225D0 (en) 1988-06-14
SE8802225L true SE8802225L (en) 1989-12-15

Family

ID=20372616

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8802225A SE8802225L (en) 1988-06-14 1988-06-14 DEVICE FOR THE PRESERVATION OF THE FUEL FUEL INCLUDING AN AIR COLD REST

Country Status (3)

Country Link
AU (1) AU3836289A (en)
SE (1) SE8802225L (en)
WO (1) WO1989012785A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US630703A (en) * 1899-02-25 1899-08-08 George S Huff Smoke-consumer.
CH219614A (en) * 1941-02-26 1942-02-28 Neidhart Paul Boiler firing.
GB701155A (en) * 1950-08-01 1953-12-16 Thermofire Engineering Company Improvements in furnaces
FR2444897A1 (en) * 1978-12-21 1980-07-18 Sarret Marius Wood burning central heating boiler - has thermostat controlled regulator at rear with synchronous control of fresh air inlet
SE449916B (en) * 1981-07-23 1987-05-25 Hultgren Karl S H Solid fuel combustion device

Also Published As

Publication number Publication date
WO1989012785A1 (en) 1989-12-28
AU3836289A (en) 1990-01-12
SE8802225D0 (en) 1988-06-14

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8802225-6

Effective date: 19920101