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FI20015036A0 - pellet burner - Google Patents

pellet burner

Info

Publication number
FI20015036A0
FI20015036A0 FI20015036A FI20015036A FI20015036A0 FI 20015036 A0 FI20015036 A0 FI 20015036A0 FI 20015036 A FI20015036 A FI 20015036A FI 20015036 A FI20015036 A FI 20015036A FI 20015036 A0 FI20015036 A0 FI 20015036A0
Authority
FI
Finland
Prior art keywords
firebox
burner
grate tubes
fuel
intended
Prior art date
Application number
FI20015036A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20015036A7 (en
FI20015036L (en
Inventor
Markku Muli
Original Assignee
Ht Engineering Ltd Oy
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 FI20010653A external-priority patent/FI20010653A0/en
Application filed by Ht Engineering Ltd Oy filed Critical Ht Engineering Ltd Oy
Priority to FI20015036A priority Critical patent/FI20015036L/en
Publication of FI20015036A0 publication Critical patent/FI20015036A0/en
Priority to PCT/FI2002/000262 priority patent/WO2002079693A1/en
Priority to EP02706819A priority patent/EP1384031B1/en
Priority to DE60209468T priority patent/DE60209468D1/en
Priority to AT02706819T priority patent/ATE319043T1/en
Publication of FI20015036A7 publication Critical patent/FI20015036A7/en
Publication of FI20015036L publication Critical patent/FI20015036L/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Air Supply (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glanulating (AREA)

Abstract

The invention relates to a burner (10) intended for burning a solid fuel, particularly pellets. The burner (10) is intended to be installed in a wall opening of a boiler and its firebox (35) is arranged to form at least a firebox (35) from at least partly delimiting wall constructions (13.1, 13.2, 19, 36) and from hollow grate tubes (11), which are arranged parallel to each other and at a distance to each other, for burning fuel on them in a controlled manner. The burner (10) also includes means (16, 17, 20) for feeding primary air, secondary air, and fuel into the firebox (35). The wall constructions include, at least at the sides of the covered firebox (35), side walls (13.1, 13.2), which are arranged to be essentially encased and to bring secondary air to the firebox (35) through perforations (14) arranged in the casing construction (13.1, 13.2). Primary air is arranged to be brought through the said grate tubes (11) to the ash-collection space (39) beneath them and to then be led to the firebox (35) between the grate tubes (11) and through a perforated front plate (12) arranged in front of the grate tubes (11).
FI20015036A 2001-03-29 2001-11-05 Pellet burner FI20015036L (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20015036A FI20015036L (en) 2001-03-29 2001-11-05 Pellet burner
PCT/FI2002/000262 WO2002079693A1 (en) 2001-03-29 2002-03-27 Burner for pellets
EP02706819A EP1384031B1 (en) 2001-03-29 2002-03-27 Burner for pellets
DE60209468T DE60209468D1 (en) 2001-03-29 2002-03-27 BURNER FOR PELLETS
AT02706819T ATE319043T1 (en) 2001-03-29 2002-03-27 BURNER FOR PELLETS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20010653A FI20010653A0 (en) 2001-03-29 2001-03-29 pellet burner
FI20015036A FI20015036L (en) 2001-03-29 2001-11-05 Pellet burner

Publications (3)

Publication Number Publication Date
FI20015036A0 true FI20015036A0 (en) 2001-11-05
FI20015036A7 FI20015036A7 (en) 2002-09-30
FI20015036L FI20015036L (en) 2002-09-30

Family

ID=26161155

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20015036A FI20015036L (en) 2001-03-29 2001-11-05 Pellet burner

Country Status (5)

Country Link
EP (1) EP1384031B1 (en)
AT (1) ATE319043T1 (en)
DE (1) DE60209468D1 (en)
FI (1) FI20015036L (en)
WO (1) WO2002079693A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038968B3 (en) * 2004-08-10 2006-05-11 Manfred Manderbach Automatic chip burner for central heating boiler has stepped combustion profile with primary, secondary and tertiary firing sectors
US8635996B2 (en) 2006-10-09 2014-01-28 Hni Technologies Inc. Feed system for solid particulate fuel burning stove
WO2008057174A1 (en) * 2006-11-10 2008-05-15 Harman Stove Company Burnpot for solid particulate stove
DE102006059327A1 (en) 2006-12-15 2008-06-26 Robert Bosch Gmbh Filter device for cleaning particle-containing combustion gases
DE102007004221A1 (en) 2007-01-27 2008-09-25 Robert Bosch Gmbh Apparatus and method for the thermal conversion of pellets or wood chips
BRPI0903727E2 (en) * 2009-09-01 2018-10-09 Thierry Constant Eddy Francois Marie Gauthier pelletized solid mass combustor module
AT508338B1 (en) * 2010-07-29 2012-03-15 Johann Perhofer BURNER FOR SOLIDS
DK2458274T3 (en) * 2010-11-29 2013-11-04 Linka Maskinfabrik As Burner for particulate solid fuel with special over-air injection
AT518707B1 (en) * 2016-06-02 2018-02-15 DISTAND GmbH Solid fuel burner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070798A (en) * 1990-08-31 1991-12-10 Heatilator, Inc. Pellet burner appliances and burners therefor
US5269233A (en) * 1992-10-06 1993-12-14 Johnson Howard A Stoker or particulate conveyor
DE9315860U1 (en) * 1993-10-18 1994-02-03 Riser, Georg, Stumm Solid fuel fireplace
SE514364C2 (en) * 1999-06-04 2001-02-12 Erik Pettersson Burner for combustion of solid fuels
FI19992050A7 (en) * 1999-09-24 2001-03-25 Oy Ht Eng Ltd A burner for burning solid fuel, especially pellets

Also Published As

Publication number Publication date
WO2002079693A1 (en) 2002-10-10
DE60209468D1 (en) 2006-04-27
FI20015036A7 (en) 2002-09-30
EP1384031A1 (en) 2004-01-28
FI20015036L (en) 2002-09-30
ATE319043T1 (en) 2006-03-15
EP1384031B1 (en) 2006-03-01

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Legal Events

Date Code Title Description
MA Patent expired