WO2008001276A3 - A solid fuel stove with improved combustion - Google Patents

A solid fuel stove with improved combustion Download PDF

Info

Publication number
WO2008001276A3
WO2008001276A3 PCT/IB2007/052373 IB2007052373W WO2008001276A3 WO 2008001276 A3 WO2008001276 A3 WO 2008001276A3 IB 2007052373 W IB2007052373 W IB 2007052373W WO 2008001276 A3 WO2008001276 A3 WO 2008001276A3
Authority
WO
WIPO (PCT)
Prior art keywords
solid fuel
improved combustion
fuel stove
combustion
stove
Prior art date
Application number
PCT/IB2007/052373
Other languages
French (fr)
Other versions
WO2008001276A2 (en
Inventor
Der Sluis Paul Van
Original Assignee
Koninkl Philips Electronics Nv
Der Sluis Paul Van
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 to CN2007800239701A priority Critical patent/CN101479533B/en
Priority to CA002656187A priority patent/CA2656187A1/en
Priority to JP2009517520A priority patent/JP2009541710A/en
Priority to AP2009004748A priority patent/AP2535A/en
Priority to MX2008015818A priority patent/MX2008015818A/en
Priority to KR1020097001383A priority patent/KR101423479B1/en
Application filed by Koninkl Philips Electronics Nv, Der Sluis Paul Van filed Critical Koninkl Philips Electronics Nv
Priority to BRPI0713368A priority patent/BRPI0713368A8/en
Priority to EP07789747A priority patent/EP2035751A2/en
Priority to US12/305,446 priority patent/US20090165769A1/en
Publication of WO2008001276A2 publication Critical patent/WO2008001276A2/en
Publication of WO2008001276A3 publication Critical patent/WO2008001276A3/en
Priority to EG2008122091A priority patent/EG26627A/en

Links

Classifications

    • 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
    • F24B5/00—Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F24B5/021—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves combustion-air circulation
    • F24B5/025—Supply of secondary air for completing combustion of fuel
    • 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
    • F24B1/00—Stoves or ranges
    • F24B1/20—Ranges
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/04—Cyclic processes, e.g. alternate blast and run
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • 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
    • F23B3/00—Combustion apparatus which is portable or removable with respect to the boiler or other apparatus which is heated
    • 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
    • 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 
    • F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air above the fire
    • 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 
    • F23L9/06—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air into the fire bed
    • 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
    • F24B1/00—Stoves or ranges
    • F24B1/20—Ranges
    • F24B1/202—Ranges specially adapted for travelling
    • 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
    • F24B5/00—Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Incineration Of Waste (AREA)

Abstract

The invention relates to a solid fuel stove comprising a combustion chamber (12) for containing combustion fuel and a blower assembly (50) configured to provide airflow entering the combustion chamber in operating condition. When guiding means (40) establish airflow entering the combustion chamber substantially in a downwardly direction the combustion process of the stove is very clean and efficient.
PCT/IB2007/052373 2006-06-26 2007-06-20 A solid fuel stove with improved combustion WO2008001276A2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CA002656187A CA2656187A1 (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion
JP2009517520A JP2009541710A (en) 2006-06-26 2007-06-20 Fixed fuel stove with improved combustion
AP2009004748A AP2535A (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion
MX2008015818A MX2008015818A (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion.
KR1020097001383A KR101423479B1 (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion
CN2007800239701A CN101479533B (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion
BRPI0713368A BRPI0713368A8 (en) 2006-06-26 2007-06-20 SOLID FUEL STOVE
EP07789747A EP2035751A2 (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion
US12/305,446 US20090165769A1 (en) 2006-06-26 2007-06-20 Solid fuel stove with improved combustion
EG2008122091A EG26627A (en) 2006-06-26 2008-12-25 A solid fuel stove with improved combustion

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06116050.3 2006-06-26
EP06116050 2006-06-26

Publications (2)

Publication Number Publication Date
WO2008001276A2 WO2008001276A2 (en) 2008-01-03
WO2008001276A3 true WO2008001276A3 (en) 2008-03-06

Family

ID=38713429

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/052373 WO2008001276A2 (en) 2006-06-26 2007-06-20 A solid fuel stove with improved combustion

Country Status (14)

Country Link
US (1) US20090165769A1 (en)
EP (1) EP2035751A2 (en)
JP (2) JP2009541710A (en)
KR (1) KR101423479B1 (en)
CN (1) CN101479533B (en)
AP (1) AP2535A (en)
BR (1) BRPI0713368A8 (en)
CA (1) CA2656187A1 (en)
EG (1) EG26627A (en)
MA (1) MA30538B1 (en)
MX (1) MX2008015818A (en)
RU (1) RU2436015C2 (en)
WO (1) WO2008001276A2 (en)
ZA (1) ZA200900557B (en)

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CN101415998B (en) * 2006-02-16 2012-06-20 马丁·里奥尔特 Portable stove
IE20070094A1 (en) 2007-02-15 2008-12-10 Francis Donal Duignan A combustion chamber for burning solid fuels
US7866311B2 (en) * 2007-03-19 2011-01-11 Warner Jon A High speed solid cooking fuel igniter
US20110056475A1 (en) * 2007-07-13 2011-03-10 Chiou-Fu Chang Windproof stove
US8297271B2 (en) * 2008-10-07 2012-10-30 Biolite Llc Portable combustion device utilizing thermoelectrical generation
ITTO20080823A1 (en) * 2008-11-07 2010-05-08 Nathaniel Mulcahy DEVICE AND PROCESS OF GASIFICATION AND / OR PYROLYSIS, OR VAPORIZATION OF A COMBUSTIBLE MATERIAL
US8899222B2 (en) * 2009-04-10 2014-12-02 Colorado State University Research Foundation Cook stove assembly
DE102009039920A1 (en) 2009-09-03 2011-03-10 Karl-Heinz Tetzlaff Method and apparatus for using oxygen in the steam reforming of biomass
IN2012DN05128A (en) * 2009-11-16 2015-10-23 Univ Colorado State Res Found
CN103574590A (en) * 2012-07-26 2014-02-12 朱宏锋 Biomass fuel combustor
WO2014149368A1 (en) * 2013-03-15 2014-09-25 Research Triangle Institute Biomass combustion device with a thermoelectric-powered control
ITBO20130460A1 (en) * 2013-08-09 2015-02-10 Amantini Projects S N C BURNER DEVICE FOR SOLID FUELS
CN103629701B (en) * 2013-11-08 2015-12-09 中国人民解放军总后勤部建筑工程研究所 A kind of forced-ventilated cooking stove
CN103629702B (en) * 2013-11-08 2015-12-16 中国人民解放军总后勤部建筑工程研究所 A kind of ring-shaped flue gas-radiator
USD777667S1 (en) 2014-01-21 2017-01-31 Biolite Llc Portable combustion device utilizing thermoelectrical generation
WO2015112606A1 (en) * 2014-01-21 2015-07-30 Biolite Llc Portable combustion device utilizing thermoelectrical generatiion
NL2012403B1 (en) * 2014-03-11 2015-11-26 Walker Holdings B V Portable heater for solid fuels.
KR101671308B1 (en) * 2014-05-19 2016-11-01 주식회사 노나메기 A camping stove
US9884773B2 (en) 2014-05-29 2018-02-06 Paul O'Donnell Systems and methods of providing micro-renewable electrical energy
US20160076774A1 (en) * 2014-09-11 2016-03-17 Colorado State University Research Foundation Side-Feed Forced-Air Biomass Burning Cookstove
GB2531608A (en) * 2014-10-24 2016-04-27 Rigsby Innovations Ltd Electricity generation device with a thermoelectric generator and container of compressed fluid
US20160215986A1 (en) * 2014-10-27 2016-07-28 II Frank D. Vogel Log slide for stove
CN104654363B (en) * 2015-02-10 2017-01-11 成都乐马多创新科技有限公司 Internal combustion type camping wood-burning oven
EP3256779B1 (en) 2015-02-13 2019-05-08 Finn-Savotta Oy Portable heat and electricity generating device
US9867496B2 (en) 2015-08-23 2018-01-16 Frederick Douglas Heuchling Collapsible secondary-burn biomass stove and associated embodiments
ITUB20155566A1 (en) * 2015-11-13 2017-05-13 Sida Pirolisi S R L S PYROLYTIC STOVE
GB201701323D0 (en) * 2017-01-26 2017-03-15 Padesigns Pty Ltd Combustion apparatus
US20180220830A1 (en) * 2017-02-03 2018-08-09 Mainstream Engineering Corporation Heat conserving pot support and method of using for stoves
IT201700030939A1 (en) * 2017-03-21 2018-09-21 Cecilia Filippo Antonio Di POLYCOMBUSTIBLE PYROLYSIS SYSTEM APPLICABLE TO: ECONOMIC KITCHENS, OUTDOOR STOVES, PELLET STOVES, BARBECUE STOVES, BIOMASS STOVES, BIOMASS BOILERS, IN SYNTHESIS OF ALL THOSE EQUIPMENT THAT NEED A DIRECT SOURCE OF HEAT.
CN106931467B (en) * 2017-04-09 2023-07-21 贵州大学 Graded air supply and flue gas recirculation system of return air furnace
PT3404323T (en) * 2017-05-18 2022-04-19 Blank Max Gmbh Combustion granulate heater
CN110701603A (en) * 2019-11-19 2020-01-17 中国农业科学院农业环境与可持续发展研究所 Straw bundle burning boiler with independent air distribution system
RU2737255C1 (en) * 2020-04-22 2020-11-26 Мунхбаатар Церендорж Device for repeated burning of furnace combustion products
USD1021031S1 (en) * 2021-11-08 2024-04-02 Xuneng He Firepit
CN219976402U (en) * 2023-05-08 2023-11-07 田川 Secondary combustion furnace with combustion rate adjusting function
USD1006968S1 (en) * 2023-06-19 2023-12-05 Li Chen Smokeless stove
USD1022172S1 (en) * 2023-08-18 2024-04-09 Shanghai Eunhoo Electronic Commerce Limited Fire pit

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FR2752915A1 (en) * 1996-08-29 1998-03-06 Miquee Max Double combustion heater with inverted draught
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US20040060553A1 (en) * 2002-09-30 2004-04-01 Elmer Laitinen Wood burning furnace
US20050037303A1 (en) * 2003-08-15 2005-02-17 Bachinski Thomas J. Generation of electricity in a fireplace using thermoelectric module
WO2006103613A2 (en) * 2005-03-29 2006-10-05 Koninklijke Philips Electronics N.V. Improvements in cooking stoves

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DE74368C (en) * R. ZEILLER in München, Theresienstr. 83 Combustion system with downward flaming flame
FR900525A (en) * 1943-12-13 1945-07-02 Stove, especially for the outdoors
US3279452A (en) * 1964-09-14 1966-10-18 Z Z Corp Forced draft solid carbon fuel burning cooker
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DE29705521U1 (en) * 1997-03-27 1997-05-28 Mann, Wilhelm, Dipl.-Ing., 35469 Allendorf Small capacity boilers for solid fuels with exhaust gas recirculation to the ember bed
DE10236945A1 (en) * 2002-08-12 2004-03-04 Klaus Keck Universal stove esp. for burning solid fuel is of stainless steel, and consists of three nesting parts, with secondary air channel around combustion chamber
US20040060553A1 (en) * 2002-09-30 2004-04-01 Elmer Laitinen Wood burning furnace
US20050037303A1 (en) * 2003-08-15 2005-02-17 Bachinski Thomas J. Generation of electricity in a fireplace using thermoelectric module
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Also Published As

Publication number Publication date
KR101423479B1 (en) 2014-07-28
JP2015014453A (en) 2015-01-22
AP2009004748A0 (en) 2009-02-28
CN101479533A (en) 2009-07-08
WO2008001276A2 (en) 2008-01-03
US20090165769A1 (en) 2009-07-02
BRPI0713368A8 (en) 2015-10-13
EP2035751A2 (en) 2009-03-18
RU2436015C2 (en) 2011-12-10
AP2535A (en) 2012-12-19
KR20090026194A (en) 2009-03-11
CN101479533B (en) 2013-05-29
EG26627A (en) 2014-04-13
MA30538B1 (en) 2009-06-01
JP5938455B2 (en) 2016-06-22
CA2656187A1 (en) 2008-01-03
BRPI0713368A2 (en) 2012-03-13
JP2009541710A (en) 2009-11-26
RU2009102232A (en) 2010-08-10
MX2008015818A (en) 2009-01-12
ZA200900557B (en) 2010-03-31

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