ES2157103T3 - FUEL GAS ADMISSION DEVICE FOR A PRE-MIXED BURNER. - Google Patents
FUEL GAS ADMISSION DEVICE FOR A PRE-MIXED BURNER.Info
- Publication number
- ES2157103T3 ES2157103T3 ES98112693T ES98112693T ES2157103T3 ES 2157103 T3 ES2157103 T3 ES 2157103T3 ES 98112693 T ES98112693 T ES 98112693T ES 98112693 T ES98112693 T ES 98112693T ES 2157103 T3 ES2157103 T3 ES 2157103T3
- Authority
- ES
- Spain
- Prior art keywords
- fuel gas
- gas admission
- air
- admission device
- mixed burner
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
-
- 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
- F23L5/00—Blast-producing apparatus before the fire
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Regulation And Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The fuel feed assembly (10), to deliver mixed gas and air to a burner, passes the fuel gas (12) through openings (23) into an inflow chamber (18) for the air (11). The air is diverted into a spiral path (20) within the inflow chamber. The gas feed openings (23) are arranged round the rotating axis (22) of the spiral flow path (20).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19733769A DE19733769C2 (en) | 1997-08-05 | 1997-08-05 | Fuel gas introduction device for a gas premix burner |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2157103T3 true ES2157103T3 (en) | 2001-08-01 |
Family
ID=7838003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98112693T Expired - Lifetime ES2157103T3 (en) | 1997-08-05 | 1998-07-09 | FUEL GAS ADMISSION DEVICE FOR A PRE-MIXED BURNER. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0896191B1 (en) |
AT (1) | ATE199180T1 (en) |
DE (2) | DE19733769C2 (en) |
ES (1) | ES2157103T3 (en) |
PT (1) | PT896191E (en) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1315743B1 (en) * | 2000-10-03 | 2003-03-18 | Sit La Precisa Spa | IMPROVED AIR-GAS MIXER DEVICE. |
ITPD20010023A1 (en) | 2001-02-01 | 2002-08-01 | Sit La Precisa Spa | IMPROVED AIR-GAS MIXER DEVICE. |
AT412667B (en) * | 2003-01-27 | 2005-05-25 | Vaillant Gmbh | MIXING DEVICE FOR FUEL GAS AND AIR |
DE102004054796B3 (en) | 2004-11-12 | 2006-03-16 | Robert Bosch Gmbh | Mixer unit e.g. for gas premix burner, has combustion air channel which moves air downstream into blower for promotion of gas air mixture to burner surface, as well as to attached gas armature |
DE102007008460A1 (en) * | 2007-02-19 | 2008-08-21 | Viessmann Werke Gmbh & Co Kg | Mixing device for a gas blower burner |
ITPD20080006A1 (en) | 2008-01-08 | 2009-07-09 | Ln 2 S R L | ENTRY DEVICE FOR AIR / GAS FLOW IN A FAN UNIT, PARTICULARLY FOR GAS BURNERS WITH PRE-MIXING. |
ITPD20080005A1 (en) * | 2008-01-08 | 2009-07-09 | Ln 2 S R L | AIR-GAS MIXER DEVICE, PARTICULARLY FOR PRE-MIXING BURNER APPLIANCES. |
IT1395189B1 (en) * | 2009-07-22 | 2012-09-05 | Ln 2 Srl Socio Unico | AIR-GAS MIXER DEVICE, PARTICULARLY FOR PRE-MIXING BURNER APPLIANCES. |
DE102009050562A1 (en) * | 2009-10-23 | 2011-04-28 | Ebm-Papst Landshut Gmbh | Device for the suction side of a blower |
EP2413031B1 (en) * | 2010-07-26 | 2014-05-07 | Hovalwerk AG | Premixing combustion device |
IT1402076B1 (en) * | 2010-09-02 | 2013-08-28 | Sit La Precisa Spa Con Socio Unico | AIR-GAS MIXER DEVICE FOR COMBUSTIBLE GAS BURNERS WITH PREMIXING |
IT1402023B1 (en) * | 2010-10-12 | 2013-08-28 | Riello Spa | POWER SUPPLY GROUP OF AN AIR / GAS MIXTURE. |
DE102011014117A1 (en) * | 2011-03-15 | 2012-09-20 | Ebm-Papst Landshut Gmbh | Mixing device for mixing combustion air and gas for a gas appliance |
US9995486B2 (en) | 2011-12-15 | 2018-06-12 | Honeywell International Inc. | Gas valve with high/low gas pressure detection |
US8947242B2 (en) | 2011-12-15 | 2015-02-03 | Honeywell International Inc. | Gas valve with valve leakage test |
US9835265B2 (en) | 2011-12-15 | 2017-12-05 | Honeywell International Inc. | Valve with actuator diagnostics |
US9851103B2 (en) | 2011-12-15 | 2017-12-26 | Honeywell International Inc. | Gas valve with overpressure diagnostics |
US8899264B2 (en) | 2011-12-15 | 2014-12-02 | Honeywell International Inc. | Gas valve with electronic proof of closure system |
US9557059B2 (en) | 2011-12-15 | 2017-01-31 | Honeywell International Inc | Gas valve with communication link |
US9846440B2 (en) | 2011-12-15 | 2017-12-19 | Honeywell International Inc. | Valve controller configured to estimate fuel comsumption |
US8839815B2 (en) | 2011-12-15 | 2014-09-23 | Honeywell International Inc. | Gas valve with electronic cycle counter |
US8905063B2 (en) | 2011-12-15 | 2014-12-09 | Honeywell International Inc. | Gas valve with fuel rate monitor |
US9074770B2 (en) | 2011-12-15 | 2015-07-07 | Honeywell International Inc. | Gas valve with electronic valve proving system |
US10422531B2 (en) | 2012-09-15 | 2019-09-24 | Honeywell International Inc. | System and approach for controlling a combustion chamber |
US9234661B2 (en) | 2012-09-15 | 2016-01-12 | Honeywell International Inc. | Burner control system |
EP2868970B1 (en) | 2013-10-29 | 2020-04-22 | Honeywell Technologies Sarl | Regulating device |
US10024439B2 (en) | 2013-12-16 | 2018-07-17 | Honeywell International Inc. | Valve over-travel mechanism |
US9841122B2 (en) | 2014-09-09 | 2017-12-12 | Honeywell International Inc. | Gas valve with electronic valve proving system |
US9645584B2 (en) | 2014-09-17 | 2017-05-09 | Honeywell International Inc. | Gas valve with electronic health monitoring |
US10503181B2 (en) | 2016-01-13 | 2019-12-10 | Honeywell International Inc. | Pressure regulator |
US10564062B2 (en) | 2016-10-19 | 2020-02-18 | Honeywell International Inc. | Human-machine interface for gas valve |
US11073281B2 (en) | 2017-12-29 | 2021-07-27 | Honeywell International Inc. | Closed-loop programming and control of a combustion appliance |
US10697815B2 (en) | 2018-06-09 | 2020-06-30 | Honeywell International Inc. | System and methods for mitigating condensation in a sensor module |
USD960321S1 (en) | 2019-06-11 | 2022-08-09 | Karl Dungs Gmbh & Co. Kg | Venturi signal amplifier |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290650B (en) * | 1955-01-03 | 1969-03-13 | Fritz Dr Ing | Device for mixing and carrying out combustion reactions |
FR1141977A (en) * | 1955-12-14 | 1957-09-12 | All gas burner with vertical mixer for hobs of domestic ranges | |
SU343111A1 (en) * | 1970-09-25 | 1972-06-22 | А. И. Ващенко, М. И. Топтыгин, А. И. Либерман, Г. П. Денисов, В. Г. Скудин , В. Л. Гусовский | RADIATION GAS BURNER |
GB1499213A (en) * | 1976-01-22 | 1978-01-25 | Trapp C | Gas burners |
DE3345611A1 (en) * | 1983-12-16 | 1985-06-27 | Deutsche Babcock Werke AG, 4200 Oberhausen | Burner for the production of inert gas |
-
1997
- 1997-08-05 DE DE19733769A patent/DE19733769C2/en not_active Expired - Fee Related
-
1998
- 1998-07-09 ES ES98112693T patent/ES2157103T3/en not_active Expired - Lifetime
- 1998-07-09 AT AT98112693T patent/ATE199180T1/en not_active IP Right Cessation
- 1998-07-09 DE DE59800469T patent/DE59800469D1/en not_active Expired - Lifetime
- 1998-07-09 EP EP98112693A patent/EP0896191B1/en not_active Expired - Lifetime
- 1998-07-09 PT PT98112693T patent/PT896191E/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE19733769A1 (en) | 1999-02-11 |
PT896191E (en) | 2001-07-31 |
EP0896191A3 (en) | 1999-11-10 |
DE59800469D1 (en) | 2001-03-22 |
EP0896191A2 (en) | 1999-02-10 |
EP0896191B1 (en) | 2001-02-14 |
ATE199180T1 (en) | 2001-02-15 |
DE19733769C2 (en) | 2003-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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