WO2008068587A3 - Burner unit and combustion device using said burner unit - Google Patents
Burner unit and combustion device using said burner unit Download PDFInfo
- Publication number
- WO2008068587A3 WO2008068587A3 PCT/IB2007/003743 IB2007003743W WO2008068587A3 WO 2008068587 A3 WO2008068587 A3 WO 2008068587A3 IB 2007003743 W IB2007003743 W IB 2007003743W WO 2008068587 A3 WO2008068587 A3 WO 2008068587A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- burner
- burner unit
- combustion device
- unit
- flames
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
- F23C1/02—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air lump and liquid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
- F23C1/04—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air lump and gaseous fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
A burner unit (1) comprising a first solid fuel (3) burner (2) and a second fluid fuel burner (4) operating in a combined manner and both connected to the exterior by means of a comburent air feeder circuit (6). The first burner (2) and the second burner (4) share a single common combustion chamber (7) wherein the flames of both burners are generated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07858928.0A EP2087283B1 (en) | 2006-12-07 | 2007-11-21 | Burner unit and combustion device using said burner unit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITVI2006A000349 | 2006-12-07 | ||
ITVI20060349 ITVI20060349A1 (en) | 2006-12-07 | 2006-12-07 | BURNER UNIT AND COMBUSTION UNIT USING THIS BURNER GROUP |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008068587A2 WO2008068587A2 (en) | 2008-06-12 |
WO2008068587A3 true WO2008068587A3 (en) | 2008-12-04 |
Family
ID=39492673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2007/003743 WO2008068587A2 (en) | 2006-12-07 | 2007-11-21 | Burner unit and combustion device using said burner unit |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2087283B1 (en) |
IT (1) | ITVI20060349A1 (en) |
WO (1) | WO2008068587A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2748351C (en) | 2008-12-23 | 2017-09-05 | Alley Enterprises Limited | A dual fuel boiler |
GB2483047B (en) | 2010-06-22 | 2016-05-11 | Alley Enterprises Ltd | An enclosed granular fuel burning boiler |
US10711995B2 (en) * | 2013-05-02 | 2020-07-14 | Original Pellet Grill Company Llc | Dual-fuel gas-pellet burner assembly |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH494932A (en) * | 1968-03-26 | 1970-08-15 | Truebbach Apparatebau Ag | Double fire boiler |
DE2534092A1 (en) * | 1975-07-30 | 1977-02-17 | Konus Kessel Waermetech | Solid fuel-fired horizontal boiler for heating oil - with complete combustion and higher flame temperature due to less excess air |
US4545309A (en) * | 1984-04-02 | 1985-10-08 | Raoul Comtois | Furnace for burning flammable particles |
DE19712317A1 (en) * | 1997-03-24 | 1998-10-01 | Karl Ackermann | Combustion oven with heat exchanger surfaces for solid fuel and/or gas or oil operation |
-
2006
- 2006-12-07 IT ITVI20060349 patent/ITVI20060349A1/en unknown
-
2007
- 2007-11-21 WO PCT/IB2007/003743 patent/WO2008068587A2/en active Application Filing
- 2007-11-21 EP EP07858928.0A patent/EP2087283B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH494932A (en) * | 1968-03-26 | 1970-08-15 | Truebbach Apparatebau Ag | Double fire boiler |
DE2534092A1 (en) * | 1975-07-30 | 1977-02-17 | Konus Kessel Waermetech | Solid fuel-fired horizontal boiler for heating oil - with complete combustion and higher flame temperature due to less excess air |
US4545309A (en) * | 1984-04-02 | 1985-10-08 | Raoul Comtois | Furnace for burning flammable particles |
DE19712317A1 (en) * | 1997-03-24 | 1998-10-01 | Karl Ackermann | Combustion oven with heat exchanger surfaces for solid fuel and/or gas or oil operation |
Also Published As
Publication number | Publication date |
---|---|
WO2008068587A2 (en) | 2008-06-12 |
ITVI20060349A1 (en) | 2008-06-08 |
EP2087283A2 (en) | 2009-08-12 |
EP2087283B1 (en) | 2013-09-18 |
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Legal Events
Date | Code | Title | Description |
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