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CA2388051A1 - Bruleur pour la combustion de combustible solide, notamment sous forme de granules - Google Patents

Bruleur pour la combustion de combustible solide, notamment sous forme de granules Download PDF

Info

Publication number
CA2388051A1
CA2388051A1 CA002388051A CA2388051A CA2388051A1 CA 2388051 A1 CA2388051 A1 CA 2388051A1 CA 002388051 A CA002388051 A CA 002388051A CA 2388051 A CA2388051 A CA 2388051A CA 2388051 A1 CA2388051 A1 CA 2388051A1
Authority
CA
Canada
Prior art keywords
burner
grate
grate tubes
tubes
fuel
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.)
Abandoned
Application number
CA002388051A
Other languages
English (en)
Inventor
Pertti Valkonen
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.)
HT ENGINEERING Ltd Oy
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2388051A1 publication Critical patent/CA2388051A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • F23H3/02—Grates with hollow bars internally cooled
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H1/00—Grates with solid bars
    • F23H1/04—Grates with solid bars having a variable burning surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H17/00—Details of grates

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)
  • Solid-Fuel Combustion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

La présente invention concerne un brûleur destiné à la combustion de combustible solide, notamment sous forme de granules, à être mis en place dans une ouverture dans la partie latérale d'un foyer. Le brûleur comprend des tubes de grille creux (9) s'étendant dans le foyer, disposés en parallèle et à distance les uns des autres. La combustion du combustible s'effectue au dessus des tubes de grille (9) et l'air secondaire (SEC) est conduit à travers ceux-ci. Le brûleur comprend en outre un élément d'impulsion et des éléments d'alimentation en air primaire (PRI) sous les tubes de grille (9) et d'alimentation en air secondaire dans les tubes de grille. Les tubes de grille sont aptes à se déplacer en va-et-vient sur au moins deux surfaces de mouvement et le brûleur comprend un actionneur (26, 30, 31) permettant leur mise en action.
CA002388051A 1999-09-24 2000-09-22 Bruleur pour la combustion de combustible solide, notamment sous forme de granules Abandoned CA2388051A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI19992050A FI19992050A7 (fi) 1999-09-24 1999-09-24 Kiinteän polttoaineen, erityisesti pellettien polttamiseen tarkoitettu poltin
FI19992050 1999-09-24
PCT/FI2000/000811 WO2001022003A1 (fr) 1999-09-24 2000-09-22 Bruleur pour la combustion de combustible solide, notamment sous forme de granules

Publications (1)

Publication Number Publication Date
CA2388051A1 true CA2388051A1 (fr) 2001-03-29

Family

ID=8555345

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002388051A Abandoned CA2388051A1 (fr) 1999-09-24 2000-09-22 Bruleur pour la combustion de combustible solide, notamment sous forme de granules

Country Status (9)

Country Link
EP (1) EP1222427B1 (fr)
AT (1) ATE286582T1 (fr)
AU (1) AU7293700A (fr)
CA (1) CA2388051A1 (fr)
DE (1) DE60017276T2 (fr)
EE (1) EE04691B1 (fr)
FI (1) FI19992050A7 (fr)
NO (1) NO320861B1 (fr)
WO (1) WO2001022003A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20015036L (fi) * 2001-03-29 2002-09-30 Ht Engineering Ltd Oy Pellettipoltin
FI20035103A0 (fi) * 2003-06-19 2003-06-19 Ht Lasertekniikka Oy Pellettipoltin
BRPI0903727E2 (pt) * 2009-09-01 2018-10-09 Thierry Constant Eddy Francois Marie Gauthier módulo combustor de massa sólida pelletizada
IT1396524B1 (it) * 2009-11-25 2012-12-14 Ungaro Srl Dispositivo di pulizia della griglia del focolare di una stufa a pellet
AT518707B1 (de) * 2016-06-02 2018-02-15 DISTAND GmbH Festbrennstoffbrenner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253407A (en) * 1979-03-14 1981-03-03 Arnold Larson Burner for combusting particulate fuels
GB8707674D0 (en) * 1987-03-31 1987-05-07 Ekman C O A Solid fuel furnaces
NO874876L (no) * 1987-11-23 1989-07-14 Saxlund As Anordning ved ovner.
FR2755501B1 (fr) * 1996-11-07 1999-01-22 Perge Procede et installation de traitement par combustion de dechets, et de recuperation de chaleur
SE9702990L (sv) * 1997-08-20 1999-02-21 Nils Tunstroemer Anordning för förbränning av biobränslen på rost med justerbar lutningsvinkel etc

Also Published As

Publication number Publication date
EP1222427B1 (fr) 2005-01-05
EP1222427A1 (fr) 2002-07-17
FI19992050L (fi) 2001-03-24
DE60017276T2 (de) 2005-12-08
ATE286582T1 (de) 2005-01-15
EE200200144A (et) 2003-04-15
WO2001022003A1 (fr) 2001-03-29
AU7293700A (en) 2001-04-24
FI19992050A7 (fi) 2001-03-25
DE60017276D1 (de) 2005-02-10
NO20021075L (no) 2002-05-08
EE04691B1 (et) 2006-08-15
NO320861B1 (no) 2006-02-06
NO20021075D0 (no) 2002-03-05

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued