EP0050105A3 - A method and a device for the combustion of solid fuels - Google Patents

A method and a device for the combustion of solid fuels Download PDF

Info

Publication number
EP0050105A3
EP0050105A3 EP81850184A EP81850184A EP0050105A3 EP 0050105 A3 EP0050105 A3 EP 0050105A3 EP 81850184 A EP81850184 A EP 81850184A EP 81850184 A EP81850184 A EP 81850184A EP 0050105 A3 EP0050105 A3 EP 0050105A3
Authority
EP
European Patent Office
Prior art keywords
combustion
exhaust gases
solid fuels
combustion chamber
gases
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.)
Withdrawn
Application number
EP81850184A
Other languages
German (de)
French (fr)
Other versions
EP0050105A2 (en
Inventor
Kurt Sjöstrand
Karl-Eric Johnsson
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
Priority claimed from SE8007077A external-priority patent/SE8007077L/en
Priority claimed from SE8101135A external-priority patent/SE447754B/en
Application filed by Individual filed Critical Individual
Publication of EP0050105A2 publication Critical patent/EP0050105A2/en
Publication of EP0050105A3 publication Critical patent/EP0050105A3/en
Withdrawn legal-status Critical Current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
    • F23B90/00—Combustion methods not related to a particular type of apparatus
    • 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
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B5/00—Combustion apparatus with arrangements for burning uncombusted material from primary combustion
    • F23B5/04—Combustion apparatus with arrangements for burning uncombusted material from primary combustion in separate combustion chamber; on separate grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B60/00—Combustion apparatus in which the fuel burns essentially without moving
    • F23B60/02—Combustion apparatus in which the fuel burns essentially without moving with combustion air supplied through a grate
    • 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 
    • F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air beyond the fire, i.e. nearer the smoke outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught

Abstract

The invention relates to a method and a device for the combustion of preferably solid fuels. The fuel is combusted in a combustion chamber, from which the exhaust gases produced by the combustion are discharged.
By the fact that the temperature of the exhaust gases is elevated and/or the exhaust gases are supplied with oxygen after the gases have left the combustion chamber, it is possible to ignit the exhaust gases for combusting combust­ ible substances present in the exhaust gases.
EP81850184A 1980-10-09 1981-10-09 A method and a device for the combustion of solid fuels Withdrawn EP0050105A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8007077A SE8007077L (en) 1980-10-09 1980-10-09 SET AND DEVICE FOR FUEL FUEL COMBUSTION
SE8007077 1980-10-09
SE8101135 1981-02-20
SE8101135A SE447754B (en) 1981-02-20 1981-02-20 Furnace

Publications (2)

Publication Number Publication Date
EP0050105A2 EP0050105A2 (en) 1982-04-21
EP0050105A3 true EP0050105A3 (en) 1982-09-29

Family

ID=26657695

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81850184A Withdrawn EP0050105A3 (en) 1980-10-09 1981-10-09 A method and a device for the combustion of solid fuels

Country Status (1)

Country Link
EP (1) EP0050105A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8301170L (en) * 1983-03-03 1984-09-04 Malmbergs Verksteder Ab DEVICE FOR CONVENTIONAL HEATER APPLIANCES
DE3444535A1 (en) * 1984-12-06 1986-06-19 Linde Ag, 6200 Wiesbaden METHOD FOR BURNING MATERIALS CONTAINING OXIDIZABLE INGREDIENTS
DE3444542A1 (en) * 1984-12-06 1986-06-19 Linde Ag, 6200 Wiesbaden METHOD FOR BURNING MATERIALS CONTAINING OXIDIZABLE INGREDIENTS
DE3809429A1 (en) * 1988-03-21 1989-10-12 Harlander Josef BURNER SYSTEM FOR COMBUSTION OF SOLID FUELS IN GASEOUS CONDITION
CN102444887A (en) * 2011-09-09 2012-05-09 王乾生 Method and furnace for high-strength, heat emission-free and separable recycling, current-temperature pollution discharge and high-value dreg acquisition

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB152912A (en) * 1920-02-07 1920-10-28 Hans Schuppmann Improvements in or relating to heating stoves or ranges
CH135433A (en) * 1928-10-29 1929-09-30 Carl Luber & Sohn Combustion system.
GB797029A (en) * 1955-04-22 1958-06-25 Olof Axel Ohlsson Improvements in or relating to furnaces of the cyclone type
CH473358A (en) * 1967-05-23 1969-05-31 Shunt Italiana S P A Waste incinerator for civil and industrial use with modular elements
GB2020403A (en) * 1978-04-19 1979-11-14 Heenan Environmental Systems Combustion furnace and method of operating same
DE2934721A1 (en) * 1979-08-28 1981-03-12 geb. Stiasny Anneliese 8261 Marktl Harlander Solid, liquid or gas fired water boiler - has fuel grate and adjacent refractory insert with secondary air supply below combustion chamber
US4292933A (en) * 1979-11-08 1981-10-06 Hutterian Society Of Brothers Furnace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB152912A (en) * 1920-02-07 1920-10-28 Hans Schuppmann Improvements in or relating to heating stoves or ranges
CH135433A (en) * 1928-10-29 1929-09-30 Carl Luber & Sohn Combustion system.
GB797029A (en) * 1955-04-22 1958-06-25 Olof Axel Ohlsson Improvements in or relating to furnaces of the cyclone type
CH473358A (en) * 1967-05-23 1969-05-31 Shunt Italiana S P A Waste incinerator for civil and industrial use with modular elements
GB2020403A (en) * 1978-04-19 1979-11-14 Heenan Environmental Systems Combustion furnace and method of operating same
DE2934721A1 (en) * 1979-08-28 1981-03-12 geb. Stiasny Anneliese 8261 Marktl Harlander Solid, liquid or gas fired water boiler - has fuel grate and adjacent refractory insert with secondary air supply below combustion chamber
US4292933A (en) * 1979-11-08 1981-10-06 Hutterian Society Of Brothers Furnace

Also Published As

Publication number Publication date
EP0050105A2 (en) 1982-04-21

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Effective date: 19851105