DE102021103800A1 - Verfahren zum Betrieb eines Gasbrenners - Google Patents

Verfahren zum Betrieb eines Gasbrenners Download PDF

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Publication number
DE102021103800A1
DE102021103800A1 DE102021103800.6A DE102021103800A DE102021103800A1 DE 102021103800 A1 DE102021103800 A1 DE 102021103800A1 DE 102021103800 A DE102021103800 A DE 102021103800A DE 102021103800 A1 DE102021103800 A1 DE 102021103800A1
Authority
DE
Germany
Prior art keywords
heat exchanger
mixture
outlet opening
gas
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.)
Pending
Application number
DE102021103800.6A
Other languages
German (de)
English (en)
Inventor
Manfred Dzubiella
Eugen Gleim
Konrad Ritter
Ralf Brämer
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.)
Viessmann Climate Solutions SE
Original Assignee
Viessmann Climate Solutions SE
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 Viessmann Climate Solutions SE filed Critical Viessmann Climate Solutions SE
Priority to DE102021103800.6A priority Critical patent/DE102021103800A1/de
Priority to PCT/DE2022/100113 priority patent/WO2022174864A1/fr
Priority to EP22708295.5A priority patent/EP4295082A1/fr
Publication of DE102021103800A1 publication Critical patent/DE102021103800A1/de
Pending legal-status Critical Current

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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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • 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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • 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 
    • F23C2202/00—Fluegas recirculation
    • F23C2202/40—Inducing local whirls around flame
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/9901—Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/102—Flame diffusing means using perforated plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14241—Post-mixing with swirling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE102021103800.6A 2021-02-18 2021-02-18 Verfahren zum Betrieb eines Gasbrenners Pending DE102021103800A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102021103800.6A DE102021103800A1 (de) 2021-02-18 2021-02-18 Verfahren zum Betrieb eines Gasbrenners
PCT/DE2022/100113 WO2022174864A1 (fr) 2021-02-18 2022-02-10 Procédé pour faire fonctionner un brûleur à gaz
EP22708295.5A EP4295082A1 (fr) 2021-02-18 2022-02-10 Procédé pour faire fonctionner un brûleur à gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021103800.6A DE102021103800A1 (de) 2021-02-18 2021-02-18 Verfahren zum Betrieb eines Gasbrenners

Publications (1)

Publication Number Publication Date
DE102021103800A1 true DE102021103800A1 (de) 2022-08-18

Family

ID=80682265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102021103800.6A Pending DE102021103800A1 (de) 2021-02-18 2021-02-18 Verfahren zum Betrieb eines Gasbrenners

Country Status (3)

Country Link
EP (1) EP4295082A1 (fr)
DE (1) DE102021103800A1 (fr)
WO (1) WO2022174864A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007036953B3 (de) 2007-08-04 2009-04-02 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brenner
WO2011113400A1 (fr) 2010-03-19 2011-09-22 Technische Universität Berlin Procédé et système de réglage ou de commande du comportement en service d'une installation d'incinération à turbine à gaz
DE102017120370A1 (de) 2017-09-05 2019-03-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR) Brennerkopf, Brennersystem und Verfahren zum Betreiben des Brennersystems
EP3467383A1 (fr) 2017-10-06 2019-04-10 ERK Eckrohrkessel GmbH Installation de chaudière et procédé de génération de chaleur par combustion d'au moins un combustible

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101668A (nl) * 1991-10-03 1993-05-03 Fasto Nefit Bv Branderplaat en brander voor een gasmengsel met een hoge luchtfactor.
NL9400280A (nl) * 1994-02-23 1995-10-02 Stichting Energie Werkwijze voor de verbranding van hoogreaktieve gasvormige lucht/brandstof-mengsels en branderinrichting voor het uitvoeren van deze werkwijze.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007036953B3 (de) 2007-08-04 2009-04-02 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brenner
WO2011113400A1 (fr) 2010-03-19 2011-09-22 Technische Universität Berlin Procédé et système de réglage ou de commande du comportement en service d'une installation d'incinération à turbine à gaz
DE102017120370A1 (de) 2017-09-05 2019-03-07 Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR) Brennerkopf, Brennersystem und Verfahren zum Betreiben des Brennersystems
EP3467383A1 (fr) 2017-10-06 2019-04-10 ERK Eckrohrkessel GmbH Installation de chaudière et procédé de génération de chaleur par combustion d'au moins un combustible

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Hydraulischer Durchmesser. In: Wikipedia, die freie Enzyklopädie. Bearbeitungsstand: 18. Januar 2021, 11:29 Uhr. URL: https://de.wikipedia.org/w/index.php?title=Hydraulischer_Durchmesser&oldid=207793375 [abgerufen am 31.03.2021)

Also Published As

Publication number Publication date
EP4295082A1 (fr) 2023-12-27
WO2022174864A1 (fr) 2022-08-25

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