WO2016032098A3 - Low-pollution pellet combustion device and method therefor - Google Patents

Low-pollution pellet combustion device and method therefor Download PDF

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Publication number
WO2016032098A3
WO2016032098A3 PCT/KR2015/005673 KR2015005673W WO2016032098A3 WO 2016032098 A3 WO2016032098 A3 WO 2016032098A3 KR 2015005673 W KR2015005673 W KR 2015005673W WO 2016032098 A3 WO2016032098 A3 WO 2016032098A3
Authority
WO
WIPO (PCT)
Prior art keywords
combustor
main body
combustion gas
pollution
pellet
Prior art date
Application number
PCT/KR2015/005673
Other languages
French (fr)
Korean (ko)
Other versions
WO2016032098A2 (en
Inventor
심성훈
정상현
Original Assignee
한국기계연구원
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 한국기계연구원 filed Critical 한국기계연구원
Publication of WO2016032098A2 publication Critical patent/WO2016032098A2/en
Publication of WO2016032098A3 publication Critical patent/WO2016032098A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
    • 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
    • F23L15/00—Heating of air supplied for combustion
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

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)

Abstract

The present invention relates to a low-pollution pellet combustion device comprising: a main body; a pellet carrier adjusting the amount of pellets so as to supply the same to the inside of the main body; a combustor penetratedly coupled to the lower end of the main body, and igniting and combusting the pellets fed from the pellet carrier so as to generate combustion gas; a Coanda nozzle provided at the upper side of the combustor, introducing the combustion gas, which rises in the combustor, to the upper end by the air blown from an air blower fan and mixing the combustion gas with the air so as to generate mixture gas, and then discharge the mixture gas to a lower end again; an injection nozzle for discharging, to the combustor, the mixture gas fed from the Coanda nozzle; a heat exchanger provided to the upper side of the Coanda nozzle and absorbing the heat of the combustion gas rising in the combustor; and an exhaust pipe communicating with the upper end of the main body.
PCT/KR2015/005673 2014-08-29 2015-06-05 Low-pollution pellet combustion device and method therefor WO2016032098A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2014-0113890 2014-08-29
KR1020140113890A KR101471636B1 (en) 2014-08-29 2014-08-29 Pellet Combustion Device and Method for Low-Emission

Publications (2)

Publication Number Publication Date
WO2016032098A2 WO2016032098A2 (en) 2016-03-03
WO2016032098A3 true WO2016032098A3 (en) 2017-05-18

Family

ID=52678541

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/005673 WO2016032098A2 (en) 2014-08-29 2015-06-05 Low-pollution pellet combustion device and method therefor

Country Status (2)

Country Link
KR (1) KR101471636B1 (en)
WO (1) WO2016032098A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101825285B1 (en) 2016-03-21 2018-02-02 김성우 Wide solid fuel burner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2655555B2 (en) * 1986-05-06 1997-09-24 清之 堀井 Nozzle device for combustion furnace
JP4404844B2 (en) * 2005-11-22 2010-01-27 ネポン株式会社 Solid fuel combustion equipment
KR200471265Y1 (en) * 2013-07-24 2014-02-12 서영길 pellet stove

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2655555B2 (en) * 1986-05-06 1997-09-24 清之 堀井 Nozzle device for combustion furnace
JP4404844B2 (en) * 2005-11-22 2010-01-27 ネポン株式会社 Solid fuel combustion equipment
KR200471265Y1 (en) * 2013-07-24 2014-02-12 서영길 pellet stove

Also Published As

Publication number Publication date
WO2016032098A2 (en) 2016-03-03
KR101471636B1 (en) 2014-12-15

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