Nothing Special   »   [go: up one dir, main page]

EP2629007A3 - Combustion apparatus - Google Patents

Combustion apparatus Download PDF

Info

Publication number
EP2629007A3
EP2629007A3 EP13155211.9A EP13155211A EP2629007A3 EP 2629007 A3 EP2629007 A3 EP 2629007A3 EP 13155211 A EP13155211 A EP 13155211A EP 2629007 A3 EP2629007 A3 EP 2629007A3
Authority
EP
European Patent Office
Prior art keywords
fire chamber
thermoelectric power
generation module
fan
power generation
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Withdrawn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
EP13155211.9A
Other languages
German (de)
French (fr)
Other versions
EP2629007A2 (en
Inventor
Takehiko Kitanaka
Takumi Amano
Miwa Kitanaka
Takahiro Hotta
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.)
Northern Light Stoves Co Ltd
Original Assignee
Northern Light Stoves Co Ltd
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 Northern Light Stoves Co Ltd filed Critical Northern Light Stoves Co Ltd
Publication of EP2629007A2 publication Critical patent/EP2629007A2/en
Publication of EP2629007A3 publication Critical patent/EP2629007A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00Combustion 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
    • F23B50/12Combustion 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 being fed to the combustion zone by free fall or by sliding along inclined surfaces, e.g. from a conveyor terminating above the fuel bed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B60/00Combustion apparatus in which the fuel burns essentially without moving
    • F23B60/02Combustion apparatus in which the fuel burns essentially without moving with combustion air supplied through a grate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B90/00Combustion methods not related to a particular type of apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23BMETHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B99/00Subject matter not provided for in other groups of this subclass
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23MCASINGS, 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
    • F23M20/00Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00Stoves or ranges
    • F24B1/02Closed stoves
    • F24B1/024Closed stoves for pulverulent fuels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0275Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23MCASINGS, 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
    • F23M2900/00Special features of, or arrangements for combustion chambers
    • F23M2900/13003Energy recovery by thermoelectric elements, e.g. by Peltier/Seebeck effect, arranged in the combustion plant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23NREGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00Fail safe
    • F23N2231/02Fail safe using electric energy accumulators

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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

Provided is a combustion apparatus, including: a fire chamber for combusting wood pellets; a thermoelectric power generation module disposed outside the fire chamber for generating power based on a temperature difference caused by heating with an internal temperature of the fire chamber and by cooling with an external temperature outside the fire chamber; and an electric drive means (an exhaust fan, a blast fan, a drum-type pellet supply system, an ignition heater, an air supply fan) which operates using, as a drive force, thermoelectric power generated by the thermoelectric power generation module.
EP13155211.9A 2012-02-14 2013-02-14 Combustion apparatus Withdrawn EP2629007A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012029261 2012-02-14
JP2012103544A JP5410567B2 (en) 2012-02-14 2012-04-27 Combustion device

Publications (2)

Publication Number Publication Date
EP2629007A2 EP2629007A2 (en) 2013-08-21
EP2629007A3 true EP2629007A3 (en) 2017-10-25

Family

ID=47710010

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13155211.9A Withdrawn EP2629007A3 (en) 2012-02-14 2013-02-14 Combustion apparatus

Country Status (2)

Country Link
EP (1) EP2629007A3 (en)
JP (1) JP5410567B2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014142169A (en) * 2012-12-25 2014-08-07 Shinei:Kk Solid fuel supply device
JP6040347B2 (en) * 2014-02-28 2016-12-07 株式会社北海道パレットリサイクルシステム Hot air generating device and hot air generating method
CN103953948A (en) * 2014-04-29 2014-07-30 宁波汉克斯供暖电器科技有限公司 Fireplace of thermal power generation device
CN104501288A (en) * 2014-12-05 2015-04-08 谢启标 Waste heat power generation type fuel gas warmer
GB2533222A (en) 2014-12-12 2016-06-15 Xtralec Ltd Improved combustion apparatus
WO2016128608A1 (en) 2015-02-13 2016-08-18 Hawupro Oy Portable heat and electricity generating device
JP6511658B2 (en) * 2015-04-22 2019-05-15 株式会社奥美濃プロデュース Emergency power supply for pellet stove and pellet stove incorporating the same
ITUB20159854A1 (en) * 2015-12-18 2017-06-18 Massimo Baldoni PELLET BOILER WITH THIN HYDRO / VAPORIZED THIN DUST AND MICRO COGENERATION
KR101721140B1 (en) * 2016-06-30 2017-03-29 장용기 Reduction system of particulate matter for stack
KR101970877B1 (en) * 2017-05-25 2019-05-03 박종헌 Camping stove device utilizing ammunition box and thermoelectrical generation
CN107036283B (en) * 2017-06-05 2023-04-28 海伦市利民节能锅炉制造有限公司 Biomass briquette fuel gasification combustion normal pressure hot water boiler
CN107238197B (en) * 2017-06-29 2020-04-28 烟台炉旺节能科技有限公司 Ashless air outlet system for wood-burning particle furnace
JP6722896B2 (en) * 2018-03-09 2020-07-15 株式会社ノーザンライトエナジー Wood pellet supply device and wood pellet combustion device
AT523073B1 (en) * 2019-10-24 2021-05-15 Smart Pellet Heater Gmbh Device for burning solid fuels in the open air
KR102412150B1 (en) * 2020-12-14 2022-06-22 유영섭 Private power generation exhaust system for camping stoves
WO2022236098A1 (en) * 2021-05-06 2022-11-10 Halo Products Group, Llc Pellet heater
CN113531552A (en) * 2021-06-04 2021-10-22 武汉理工大学 Waste heat recycling system of ship incinerator
CN114790922A (en) * 2022-04-28 2022-07-26 田茂国 Biomass gasification generator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6053163A (en) * 1999-08-04 2000-04-25 Hi-Z Technology, Inc. Stove pipe thermoelectric generator
US20060066106A1 (en) * 2004-09-30 2006-03-30 Jihui Yang Auxiliary electrical power generation
US20070221205A1 (en) * 2006-03-21 2007-09-27 Landon Richard B Self powered pelletized fuel heating device
DE102006017133A1 (en) * 2005-10-05 2007-12-13 Schnorr, Karl-Ernst, Dipl.-Ing. Heat and current producing method for operating e.g. automobile battery, involves heating air containing oxygen before entering into chamber in such manner that part of heat developed during ignition is transmitted to combustion air
JP2011043302A (en) * 2009-08-24 2011-03-03 Tomoya Omae Signboard device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1082509A (en) * 1996-09-09 1998-03-31 Nanahoshi Kagaku Kenkyusho:Kk Small-sized incinerator
JP4323525B2 (en) * 2007-01-12 2009-09-02 リンナイ株式会社 Combustion device with thermoelectric generator
JP4803555B2 (en) * 2007-07-23 2011-10-26 リンナイ株式会社 Combustion device
JP2009024983A (en) 2007-07-23 2009-02-05 Yamamoto Co Ltd Wooden pellet combustion device
JP2009047350A (en) * 2007-08-20 2009-03-05 Maruyama Tekkosho:Kk Solid fuel stove

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6053163A (en) * 1999-08-04 2000-04-25 Hi-Z Technology, Inc. Stove pipe thermoelectric generator
US20060066106A1 (en) * 2004-09-30 2006-03-30 Jihui Yang Auxiliary electrical power generation
DE102006017133A1 (en) * 2005-10-05 2007-12-13 Schnorr, Karl-Ernst, Dipl.-Ing. Heat and current producing method for operating e.g. automobile battery, involves heating air containing oxygen before entering into chamber in such manner that part of heat developed during ignition is transmitted to combustion air
US20070221205A1 (en) * 2006-03-21 2007-09-27 Landon Richard B Self powered pelletized fuel heating device
JP2011043302A (en) * 2009-08-24 2011-03-03 Tomoya Omae Signboard device

Also Published As

Publication number Publication date
JP2013190195A (en) 2013-09-26
JP5410567B2 (en) 2014-02-05
EP2629007A2 (en) 2013-08-21

Similar Documents

Publication Publication Date Title
EP2629007A3 (en) Combustion apparatus
IN2012DN06282A (en)
EA201190014A1 (en) EXTERNAL COMBUSTION GAS TURBINE WITH ROTATING REGENERATIVE HEAT EXCHANGER
RU2015113404A (en) INSTALL DRY EXTINGUISHING OF COX
MX345202B (en) Oven with recirculation of combustion exhaust gases.
MX2016008292A (en) Combustion method and installation with optimized energy recuperation.
CA2922804A1 (en) Fuel system and components
WO2013113513A3 (en) Apparatus and method for generating a hot-air stream
WO2009095112A3 (en) Energy supply device
EP2608302A4 (en) Fuel cell system
RU2013108846A (en) ELECTRICITY PRODUCTION SYSTEM AND METHOD FOR OPERATING THIS SYSTEM
WO2012089826A3 (en) Power generation device
DK201470359A (en) A chimney starter and an ignite unit
MX2017008565A (en) Heat-hydrogen generator.
WO2014011244A3 (en) Non-combustion energy source and configuration for brayton cycle heat engines
JP2013171636A5 (en)
JP2018173245A5 (en)
WO2013038393A3 (en) Multifunction domestic station, device for powering the same with hydrogen and method of operating the same
GB201116637D0 (en) Combined heat and power system
GB201111614D0 (en) Fuel delivery
AU2013257421B2 (en) Power plant and method for generating electrical power
WO2010102634A3 (en) Combustion system for generating heat and power
WO2013135568A3 (en) Gas turbine and method for operating it
WO2016032098A3 (en) Low-pollution pellet combustion device and method therefor
RU2012151928A (en) METHOD AND DEVICE FOR HEATING

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: F23B 99/00 20060101ALI20170918BHEP

Ipc: F23B 90/00 20110101AFI20170918BHEP

Ipc: F23M 99/00 00000000ALI20170918BHEP

17P Request for examination filed

Effective date: 20180424

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

17Q First examination report despatched

Effective date: 20190418

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190829