WO2009063528A3 - Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler - Google Patents

Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler Download PDF

Info

Publication number
WO2009063528A3
WO2009063528A3 PCT/IT2008/000714 IT2008000714W WO2009063528A3 WO 2009063528 A3 WO2009063528 A3 WO 2009063528A3 IT 2008000714 W IT2008000714 W IT 2008000714W WO 2009063528 A3 WO2009063528 A3 WO 2009063528A3
Authority
WO
WIPO (PCT)
Prior art keywords
flue
bio
combustion chamber
thermal boiler
aspiration fan
Prior art date
Application number
PCT/IT2008/000714
Other languages
French (fr)
Other versions
WO2009063528A2 (en
Inventor
Antonio Ungaro
Original Assignee
Ungaro Srl
Antonio Ungaro
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 Ungaro Srl, Antonio Ungaro filed Critical Ungaro Srl
Priority to CA2705726A priority Critical patent/CA2705726A1/en
Priority to US12/743,231 priority patent/US20100269739A1/en
Priority to EP08849919.9A priority patent/EP2227657B1/en
Publication of WO2009063528A2 publication Critical patent/WO2009063528A2/en
Publication of WO2009063528A3 publication Critical patent/WO2009063528A3/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
    • F24B13/00—Details solely applicable to stoves or ranges burning solid fuels 
    • F24B13/006—Arrangements for cleaning, e.g. soot removal; Ash removal
    • F24B13/008—Ash containers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion 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
    • F23B50/12—Combustion 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/04—Traps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/06—Systems for accumulating residues from different parts of furnace plant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Chimneys And Flues (AREA)

Abstract

Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler, characterised by the fact that it is inserted into the front part of the thermal boiler, that it has two compartments, that one compartment is situated under the furnace to collect the ashes, that the other compartment is situated under the aspiration fan to collect the dust contained in the smoke from combustion.
PCT/IT2008/000714 2007-11-15 2008-11-17 Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler WO2009063528A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2705726A CA2705726A1 (en) 2007-11-15 2008-11-17 Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler
US12/743,231 US20100269739A1 (en) 2007-11-15 2008-11-17 Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler
EP08849919.9A EP2227657B1 (en) 2007-11-15 2008-11-17 Bio-mass powered thermal boiler with maintenance drawer for the combustion chamber and the smoke aspiration fan of the flue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000048A ITCS20070048A1 (en) 2007-11-15 2007-11-15 DRAWER FOR THE MAINTENANCE OF THE COMBUSTION CHAMBER AND OF THE FUME FLUE EXHAUST FAN OF A BIOMASS HEATING
ITCS2007A000048 2007-11-15

Publications (2)

Publication Number Publication Date
WO2009063528A2 WO2009063528A2 (en) 2009-05-22
WO2009063528A3 true WO2009063528A3 (en) 2009-08-20

Family

ID=40314601

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2008/000714 WO2009063528A2 (en) 2007-11-15 2008-11-17 Maintenance drawer for the combustion chamber and smoke aspiration fan of the flue of a bio-mass powered thermal boiler

Country Status (5)

Country Link
US (1) US20100269739A1 (en)
EP (1) EP2227657B1 (en)
CA (1) CA2705726A1 (en)
IT (1) ITCS20070048A1 (en)
WO (1) WO2009063528A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE401702A (en) *
DE349693C (en) * 1920-02-26 1922-03-08 Philipp Jakob Willig Ash pan with sliding lid lock
GB772187A (en) * 1954-08-31 1957-04-10 Cecil Percival Anchant Improvements relating to ash pans
US3289618A (en) * 1963-12-16 1966-12-06 Westinghouse Electric Corp Incinerator device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US168168A (en) * 1875-09-28 Improvement in ash-pans
US4078541A (en) * 1976-02-09 1978-03-14 Roycraft Engineering Company Wood and oil burning furnace
US4320739A (en) * 1979-05-25 1982-03-23 Martin Industries, Inc. Combustion type heater
US4677965A (en) * 1986-07-28 1987-07-07 Duerichen Johann G Wood or coal burning heater
US5158025A (en) * 1991-04-11 1992-10-27 Johnson Theodore J Waste fuel combustion system
US5133266A (en) * 1991-10-17 1992-07-28 Mountain Home Development Company Pellet burning heating device
EP1022512B1 (en) * 1999-01-19 2004-07-14 Karl Stefan Riener Cooking or baking oven using pellet fuel
US6588350B1 (en) * 2002-02-05 2003-07-08 Keystoker Inc. Automatic coal stoker with increased sensible heat outflow
US20040163638A1 (en) * 2003-02-20 2004-08-26 Mr. Ron Hornick Creosote Catcher
US7318431B1 (en) * 2004-02-03 2008-01-15 Bixby Energy Systems, Inc. Biomass fuel burning stove and method
US6945180B1 (en) * 2004-06-03 2005-09-20 Vasyl Khymych Miniature garbage incinerator and method for incineration
US20080078311A1 (en) * 2006-10-03 2008-04-03 Hsiu Kuan Hsu Solid waste burner
US8020547B2 (en) * 2007-08-06 2011-09-20 Clarry Pellet Stove, Llc Pellet stove
US20090199747A1 (en) * 2008-02-08 2009-08-13 Wood-Mizer Products, Inc. Biomass burner system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE401702A (en) *
DE349693C (en) * 1920-02-26 1922-03-08 Philipp Jakob Willig Ash pan with sliding lid lock
GB772187A (en) * 1954-08-31 1957-04-10 Cecil Percival Anchant Improvements relating to ash pans
US3289618A (en) * 1963-12-16 1966-12-06 Westinghouse Electric Corp Incinerator device

Also Published As

Publication number Publication date
ITCS20070048A1 (en) 2008-02-14
US20100269739A1 (en) 2010-10-28
CA2705726A1 (en) 2009-05-22
EP2227657A2 (en) 2010-09-15
WO2009063528A2 (en) 2009-05-22
EP2227657B1 (en) 2018-09-26

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