EP0428117A3 - Boiler with exhaust gas recirculation to the burner - Google Patents
Boiler with exhaust gas recirculation to the burner Download PDFInfo
- Publication number
- EP0428117A3 EP0428117A3 EP19900121659 EP90121659A EP0428117A3 EP 0428117 A3 EP0428117 A3 EP 0428117A3 EP 19900121659 EP19900121659 EP 19900121659 EP 90121659 A EP90121659 A EP 90121659A EP 0428117 A3 EP0428117 A3 EP 0428117A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- flue
- exhaust gas
- burner
- boiler
- sealing door
- 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.)
- Granted
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
- F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
-
- 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
- F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
- F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
- F24H1/263—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body with a dry-wall combustion chamber
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)
- Combustion Of Fluid Fuel (AREA)
- Incineration Of Waste (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT90121659T ATE95597T1 (en) | 1989-11-16 | 1990-11-13 | BOILER WITH EXHAUST GAS RECIRCULATION TO BURNER. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3938090 | 1989-11-16 | ||
DE3938090A DE3938090C1 (en) | 1989-11-16 | 1989-11-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0428117A2 EP0428117A2 (en) | 1991-05-22 |
EP0428117A3 true EP0428117A3 (en) | 1991-07-17 |
EP0428117B1 EP0428117B1 (en) | 1993-10-06 |
Family
ID=6393635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90121659A Expired - Lifetime EP0428117B1 (en) | 1989-11-16 | 1990-11-13 | Boiler with exhaust gas recirculation to the burner |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0428117B1 (en) |
AT (1) | ATE95597T1 (en) |
DE (2) | DE3938090C1 (en) |
ES (1) | ES2045721T3 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE500326C2 (en) * | 1992-11-18 | 1994-06-06 | Ctc Parca Ab | Heating boiler with flue gas return and combustion chamber unit for such boiler |
FR2711224B1 (en) * | 1993-10-12 | 1995-12-08 | Guillot Ind Sa | Heating device with partial recycling of combustion gases. |
DE10129219A1 (en) * | 2001-06-19 | 2003-01-09 | Messer Griesheim Gmbh Frankfur | Process for melting aluminum |
FR2972789B1 (en) * | 2011-03-14 | 2013-04-12 | Giannoni France | CONDENSING GAS HEATING APPARATUS |
US9631808B2 (en) | 2014-11-21 | 2017-04-25 | Honeywell International Inc. | Fuel-air-flue gas burner |
DE102020121934B3 (en) | 2020-08-21 | 2021-05-20 | Viessmann Werke Gmbh & Co Kg | Gas burner device and method for operating a gas burner device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2374598A1 (en) * | 1976-12-14 | 1978-07-13 | Brotje August | Liquid or gaseous fuel fired boiler - has insulated combustion chamber not cooled directly by water |
DE8516607U1 (en) * | 1985-06-07 | 1985-07-25 | Buderus Ag, 6330 Wetzlar | Device for returning exhaust gases from a heating boiler to the burner |
EP0166703A2 (en) * | 1984-03-30 | 1986-01-02 | Enertech Värme Aktiebolag | Heater |
EP0347619A2 (en) * | 1988-06-18 | 1989-12-27 | Viessmann Werke GmbH & Co. | Boiler for burning liquid or gaseous fuel |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3738622C1 (en) * | 1987-11-11 | 1989-02-02 | Wolf Klimatechnik Gmbh | Heating furnace with equipment for recirculating flue gas |
-
1989
- 1989-11-16 DE DE3938090A patent/DE3938090C1/de not_active Expired - Fee Related
-
1990
- 1990-11-13 ES ES90121659T patent/ES2045721T3/en not_active Expired - Lifetime
- 1990-11-13 AT AT90121659T patent/ATE95597T1/en not_active IP Right Cessation
- 1990-11-13 DE DE90121659T patent/DE59003002D1/en not_active Expired - Fee Related
- 1990-11-13 EP EP90121659A patent/EP0428117B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2374598A1 (en) * | 1976-12-14 | 1978-07-13 | Brotje August | Liquid or gaseous fuel fired boiler - has insulated combustion chamber not cooled directly by water |
EP0166703A2 (en) * | 1984-03-30 | 1986-01-02 | Enertech Värme Aktiebolag | Heater |
DE8516607U1 (en) * | 1985-06-07 | 1985-07-25 | Buderus Ag, 6330 Wetzlar | Device for returning exhaust gases from a heating boiler to the burner |
EP0347619A2 (en) * | 1988-06-18 | 1989-12-27 | Viessmann Werke GmbH & Co. | Boiler for burning liquid or gaseous fuel |
Non-Patent Citations (1)
Title |
---|
H.L.H., Band 40, Nr. 2, Februar 1989, Seiten 78,89; R. RUSTERHOLTZ: "Stickoxide konstruktiv vermindert" * |
Also Published As
Publication number | Publication date |
---|---|
ATE95597T1 (en) | 1993-10-15 |
DE59003002D1 (en) | 1993-11-11 |
EP0428117B1 (en) | 1993-10-06 |
EP0428117A2 (en) | 1991-05-22 |
ES2045721T3 (en) | 1994-01-16 |
DE3938090C1 (en) | 1991-04-18 |
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