EP4194752A1 - Émetteur lumineux - Google Patents

Émetteur lumineux Download PDF

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Publication number
EP4194752A1
EP4194752A1 EP21213687.3A EP21213687A EP4194752A1 EP 4194752 A1 EP4194752 A1 EP 4194752A1 EP 21213687 A EP21213687 A EP 21213687A EP 4194752 A1 EP4194752 A1 EP 4194752A1
Authority
EP
European Patent Office
Prior art keywords
combustion air
supply
radiator according
hydrogen
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.)
Granted
Application number
EP21213687.3A
Other languages
German (de)
English (en)
Other versions
EP4194752C0 (fr
EP4194752B1 (fr
Inventor
Edgar Kreis
Alexander GENZEL
Torsten Stohler
Thomas Renner
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.)
Schwank GmbH
Original Assignee
Schwank GmbH
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
Priority to PL21213687.3T priority Critical patent/PL4194752T4/pl
Application filed by Schwank GmbH filed Critical Schwank GmbH
Priority to EP21213687.3A priority patent/EP4194752B1/fr
Priority to RS20240438A priority patent/RS65407B1/sr
Priority to ES21213687T priority patent/ES2974977T3/es
Priority to HRP20240439TT priority patent/HRP20240439T1/hr
Priority to HUE21213687A priority patent/HUE066089T2/hu
Priority to DE112022003634.6T priority patent/DE112022003634A5/de
Priority to CA3219585A priority patent/CA3219585A1/fr
Priority to PCT/EP2022/084658 priority patent/WO2023104827A1/fr
Priority to US18/566,174 priority patent/US20240280259A1/en
Priority to CN202280030726.2A priority patent/CN117242299A/zh
Priority to JP2023572176A priority patent/JP2024544808A/ja
Priority to KR1020247000008A priority patent/KR20240118056A/ko
Publication of EP4194752A1 publication Critical patent/EP4194752A1/fr
Application granted granted Critical
Publication of EP4194752C0 publication Critical patent/EP4194752C0/fr
Publication of EP4194752B1 publication Critical patent/EP4194752B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F23D14/12—Radiant burners
    • F23D14/151—Radiant burners with radiation intensifying means other than screens or perforated plates
    • 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
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • 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
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • F23D14/145—Radiant burners using screens or perforated plates combustion being stabilised at a screen or a perforated plate
    • 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
    • F23D14/60—Devices for simultaneous control of gas and 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
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • 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
    • F23C2202/10—Premixing fluegas with fuel and combustion air
    • 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
    • F23C2202/50—Control of recirculation rate
    • 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
    • F23D2203/005—Radiant burner heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/20—Camera viewing

Definitions

  • the combustion air flow introduced into the pressure line 31 via the blower 3 sucks in an exhaust gas flow 38 via the suction gap 37 from the exhaust gas cushion 381 formed inside the reflector 4 and mixes with the combustion air flow.
  • the exhaust gas/combustion air mixture exiting the combustion air mixing chamber 37 of the pressure line 31 is mixed in the fuel mixing chamber 11 with the hydrogen flow introduced by the hydrogen supply 2 and again, after exiting through the radiant panel 12, by a valve arranged on the burner 1 outside in front of the radiant panel 12 Ignition electrode 13 ignited.
  • an exhaust gas/combustion air mixture is supplied to the fuel mixing chamber 51 by the blower 3 via the air inlet duct 54 53 flows over the entire surface and mixes with the hydrogen flowing through the distributor plate 53 before it is ignited by an ignition electrode 13 arranged in the fuel mixing chamber 51 .
  • the channels of the radiant panel 52 are flowed through by the hot combustion exhaust gas and thus brought to the required temperature.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Control Of Combustion (AREA)
EP21213687.3A 2021-12-10 2021-12-10 Émetteur lumineux Active EP4194752B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
EP21213687.3A EP4194752B1 (fr) 2021-12-10 2021-12-10 Émetteur lumineux
RS20240438A RS65407B1 (sr) 2021-12-10 2021-12-10 Emiter svetlosti
ES21213687T ES2974977T3 (es) 2021-12-10 2021-12-10 Radiador luminoso
HRP20240439TT HRP20240439T1 (hr) 2021-12-10 2021-12-10 Svjetlosni radijator
HUE21213687A HUE066089T2 (hu) 2021-12-10 2021-12-10 Fénysugárzó
PL21213687.3T PL4194752T4 (pl) 2021-12-10 2021-12-10 Promiennik jasny
CA3219585A CA3219585A1 (fr) 2021-12-10 2022-12-06 Radiateur lumineux
PCT/EP2022/084658 WO2023104827A1 (fr) 2021-12-10 2022-12-06 Radiateur lumineux
DE112022003634.6T DE112022003634A5 (de) 2021-12-10 2022-12-06 Hellstrahler
US18/566,174 US20240280259A1 (en) 2021-12-10 2022-12-06 Bright radiator
CN202280030726.2A CN117242299A (zh) 2021-12-10 2022-12-06 亮式辐射器
JP2023572176A JP2024544808A (ja) 2021-12-10 2022-12-06 ブライトラジエータ
KR1020247000008A KR20240118056A (ko) 2021-12-10 2022-12-06 브라이트 라디에이터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21213687.3A EP4194752B1 (fr) 2021-12-10 2021-12-10 Émetteur lumineux

Publications (3)

Publication Number Publication Date
EP4194752A1 true EP4194752A1 (fr) 2023-06-14
EP4194752C0 EP4194752C0 (fr) 2024-01-31
EP4194752B1 EP4194752B1 (fr) 2024-01-31

Family

ID=78829441

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21213687.3A Active EP4194752B1 (fr) 2021-12-10 2021-12-10 Émetteur lumineux

Country Status (13)

Country Link
US (1) US20240280259A1 (fr)
EP (1) EP4194752B1 (fr)
JP (1) JP2024544808A (fr)
KR (1) KR20240118056A (fr)
CN (1) CN117242299A (fr)
CA (1) CA3219585A1 (fr)
DE (1) DE112022003634A5 (fr)
ES (1) ES2974977T3 (fr)
HR (1) HRP20240439T1 (fr)
HU (1) HUE066089T2 (fr)
PL (1) PL4194752T4 (fr)
RS (1) RS65407B1 (fr)
WO (1) WO2023104827A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457954A2 (fr) * 1990-05-25 1991-11-27 Schwank GmbH Brûleur radiant
EP2014980A1 (fr) 2007-07-13 2009-01-14 Schwank GmbH Plaque de brûleur céramique
US20170307212A1 (en) * 2016-04-26 2017-10-26 Clearsign Combustion Corporation Fuel nozzle assembly for a burner including a perforated flame holder
DE102014019766A1 (de) 2014-05-05 2018-08-09 Schwank Gmbh Infrarotstrahler
US20200056781A1 (en) * 2017-03-02 2020-02-20 Clearsign Combustion Corporation Combustion system with perforated flame holder and swirl stablized preheating flame
EP3916693A1 (fr) * 2020-05-28 2021-12-01 Bosch Thermotechnology Ltd (UK) Procédé de fonctionnement d'un dispositif de protection contre les pannes d'un détecteur de flamme

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402574B (de) * 1994-09-26 1997-06-25 Vaillant Gmbh Heizeinrichtung
JP3488634B2 (ja) * 1998-06-26 2004-01-19 岩谷産業株式会社 水素表面燃焼バーナ
DE102005027698A1 (de) * 2005-06-15 2006-12-21 Daimlerchrysler Ag Porenbrenner mit einer Flammensperre
KR100784948B1 (ko) * 2006-03-30 2007-12-11 어코드 주식회사 수소버너 및 그 화염감지방법
US8197249B1 (en) * 2006-04-28 2012-06-12 The United States Of America, As Represented By The Administrator Of The National Aeronautics And Space Administration Fully premixed low emission, high pressure multi-fuel burner
US20170051913A1 (en) * 2015-08-18 2017-02-23 Clearsign Combustion Corporation Combustion system with a perforated flame holder and an external flue gas recirculation apparatus
FR3045783B1 (fr) * 2015-12-17 2019-08-16 Fives Stein Module de controle electronique et procede de controle du fonctionnement et de la securite d'au moins un bruleur a tube radiant
US20210356126A1 (en) * 2020-05-15 2021-11-18 Zeeco, Inc. Burner flame stabilization method and system
JP2022029134A (ja) * 2020-08-04 2022-02-17 アズビル株式会社 診断支援装置および診断方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0457954A2 (fr) * 1990-05-25 1991-11-27 Schwank GmbH Brûleur radiant
EP2014980A1 (fr) 2007-07-13 2009-01-14 Schwank GmbH Plaque de brûleur céramique
DE102014019766A1 (de) 2014-05-05 2018-08-09 Schwank Gmbh Infrarotstrahler
US20170307212A1 (en) * 2016-04-26 2017-10-26 Clearsign Combustion Corporation Fuel nozzle assembly for a burner including a perforated flame holder
US20200056781A1 (en) * 2017-03-02 2020-02-20 Clearsign Combustion Corporation Combustion system with perforated flame holder and swirl stablized preheating flame
EP3916693A1 (fr) * 2020-05-28 2021-12-01 Bosch Thermotechnology Ltd (UK) Procédé de fonctionnement d'un dispositif de protection contre les pannes d'un détecteur de flamme

Also Published As

Publication number Publication date
CA3219585A1 (fr) 2023-06-15
PL4194752T3 (pl) 2024-07-29
EP4194752C0 (fr) 2024-01-31
EP4194752B1 (fr) 2024-01-31
DE112022003634A5 (de) 2024-05-16
PL4194752T4 (pl) 2024-07-29
ES2974977T3 (es) 2024-07-02
HRP20240439T1 (hr) 2024-08-16
KR20240118056A (ko) 2024-08-02
JP2024544808A (ja) 2024-12-05
WO2023104827A1 (fr) 2023-06-15
RS65407B1 (sr) 2024-05-31
HUE066089T2 (hu) 2024-07-28
CN117242299A (zh) 2023-12-15
US20240280259A1 (en) 2024-08-22

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