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WO2006038242A3 - Burner, particularly for solid fuels - Google Patents

Burner, particularly for solid fuels Download PDF

Info

Publication number
WO2006038242A3
WO2006038242A3 PCT/IT2005/000572 IT2005000572W WO2006038242A3 WO 2006038242 A3 WO2006038242 A3 WO 2006038242A3 IT 2005000572 W IT2005000572 W IT 2005000572W WO 2006038242 A3 WO2006038242 A3 WO 2006038242A3
Authority
WO
WIPO (PCT)
Prior art keywords
move
solid fuels
burner
seat
closure
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.)
Ceased
Application number
PCT/IT2005/000572
Other languages
French (fr)
Other versions
WO2006038242A8 (en
WO2006038242A2 (en
Inventor
Giuseppe Corradi
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.)
J CORRADI Srl
CORRADI Srl J
Original Assignee
J CORRADI Srl
CORRADI Srl J
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 ITVR20040155 external-priority patent/ITVR20040155A1/en
Priority claimed from ITVR20050108 external-priority patent/ITVR20050108A1/en
Application filed by J CORRADI Srl, CORRADI Srl J filed Critical J CORRADI Srl
Priority to EP05802391A priority Critical patent/EP1797370A2/en
Publication of WO2006038242A2 publication Critical patent/WO2006038242A2/en
Publication of WO2006038242A3 publication Critical patent/WO2006038242A3/en
Publication of WO2006038242A8 publication Critical patent/WO2006038242A8/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F23B50/02—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 forming a column, stack or thick layer with the combustion zone at its bottom
    • F23B50/04—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 forming a column, stack or thick layer with the combustion zone at its bottom the movement of combustion air and flue gases being substantially transverse to the movement of the fuel
    • 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
    • F23B1/16—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support
    • F23B1/28—Combustion apparatus using only lump fuel the combustion apparatus being modified according to the form of grate or other fuel support using ridge-type grate, e.g. for combustion of peat, sawdust, or pulverulent fuel
    • 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
    • F23B1/38—Combustion apparatus using only lump fuel characterised by the form of combustion chamber for combustion of peat, sawdust, or pulverulent fuel on a grate or other fuel support
    • 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
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
    • F23G7/105—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses of wood waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H15/00—Cleaning arrangements for grates; Moving fuel along grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2204/00—Supplementary heating arrangements
    • F23G2204/20—Supplementary heating arrangements using electric energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2205/00—Waste feed arrangements
    • F23G2205/12—Waste feed arrangements using conveyors
    • F23G2205/121—Screw conveyor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/26—Biowaste
    • F23G2209/261—Woodwaste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/003—Ash removal means for incinerators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

A burner particularly for solid fuels, comprising a combustion firebox which forms a containment seat (4) for the fuel to be burned and means (5) for feeding the fuel to the containment seat. The combustion firebox (6) comprises at least one containment body, which forms in a downward region a discharge outlet which is closed at least partially by a closure portion provided on a closure element; the closure element can move along at least one movement direction in order to move at least part of a discharge portion arranged upstream of the closure portion along the movement direction into a position for closing the discharge outlet and move at least part of the closure portion outside the seat.
PCT/IT2005/000572 2004-10-06 2005-10-04 Burner, particularly for solid fuels Ceased WO2006038242A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05802391A EP1797370A2 (en) 2004-10-06 2005-10-04 Burner, particularly for solid fuels

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITVR20040155 ITVR20040155A1 (en) 2004-10-06 2004-10-06 STOVE
ITVR2004A000155 2004-10-06
ITVR2005A000108 2005-09-14
ITVR20050108 ITVR20050108A1 (en) 2005-09-14 2005-09-14 BURNER, PARTICULARLY FOR SOLID FUELS

Publications (3)

Publication Number Publication Date
WO2006038242A2 WO2006038242A2 (en) 2006-04-13
WO2006038242A3 true WO2006038242A3 (en) 2006-09-14
WO2006038242A8 WO2006038242A8 (en) 2007-03-08

Family

ID=35560973

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2005/000572 Ceased WO2006038242A2 (en) 2004-10-06 2005-10-04 Burner, particularly for solid fuels

Country Status (2)

Country Link
EP (1) EP1797370A2 (en)
WO (1) WO2006038242A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2947328B1 (en) * 2009-06-24 2012-05-25 Supra DEVICE FOR COMBUSTION HEATING OF FRAGMENTED SOLID FUEL
ITMI20120214A1 (en) * 2012-02-15 2013-08-16 Laminox S R L SIMPLIFIED HEATING APPLIANCE WITH NATURAL COMBUSTION
ITBO20130460A1 (en) * 2013-08-09 2015-02-10 Amantini Projects S N C BURNER DEVICE FOR SOLID FUELS
EP4592593A1 (en) * 2024-01-26 2025-07-30 Unical AG S.p.A. Self-cleaning burner for solid fuels

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243963A (en) * 1991-02-19 1993-09-14 Karl Stefan Riener Furnace for solid fuels, especially for pellets
US5297493A (en) * 1993-03-16 1994-03-29 Nuesmeyer David L Burn pot for particulate combustors
US5582117A (en) * 1995-06-06 1996-12-10 Mendive Needs Corporation Firepot with ash-dumping floor
WO1999015833A1 (en) * 1997-09-23 1999-04-01 Heta A/S Self-stoking wood pellet stove
EP0915289A2 (en) * 1997-11-04 1999-05-12 Pyro Industries, Inc. Pellet fuel burner for heating and drying systems
EP1498657A1 (en) * 2003-07-15 2005-01-19 Perge Heating boiler for granulated fuel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5243963A (en) * 1991-02-19 1993-09-14 Karl Stefan Riener Furnace for solid fuels, especially for pellets
US5297493A (en) * 1993-03-16 1994-03-29 Nuesmeyer David L Burn pot for particulate combustors
US5582117A (en) * 1995-06-06 1996-12-10 Mendive Needs Corporation Firepot with ash-dumping floor
WO1999015833A1 (en) * 1997-09-23 1999-04-01 Heta A/S Self-stoking wood pellet stove
EP0915289A2 (en) * 1997-11-04 1999-05-12 Pyro Industries, Inc. Pellet fuel burner for heating and drying systems
EP1498657A1 (en) * 2003-07-15 2005-01-19 Perge Heating boiler for granulated fuel

Also Published As

Publication number Publication date
WO2006038242A8 (en) 2007-03-08
WO2006038242A2 (en) 2006-04-13
EP1797370A2 (en) 2007-06-20

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