EP2940397A4 - Gas boiler in which overheating of burner flange is prevented - Google Patents

Gas boiler in which overheating of burner flange is prevented Download PDF

Info

Publication number
EP2940397A4
EP2940397A4 EP13867891.7A EP13867891A EP2940397A4 EP 2940397 A4 EP2940397 A4 EP 2940397A4 EP 13867891 A EP13867891 A EP 13867891A EP 2940397 A4 EP2940397 A4 EP 2940397A4
Authority
EP
European Patent Office
Prior art keywords
overheating
prevented
gas boiler
burner flange
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
EP13867891.7A
Other languages
German (de)
French (fr)
Other versions
EP2940397B1 (en
EP2940397A1 (en
Inventor
Jun Kyu Park
Dong Yong Lee
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.)
Kyungdong Navien Co Ltd
Original Assignee
Kyungdong Navien Co Ltd
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 Kyungdong Navien Co Ltd filed Critical Kyungdong Navien Co Ltd
Publication of EP2940397A1 publication Critical patent/EP2940397A1/en
Publication of EP2940397A4 publication Critical patent/EP2940397A4/en
Application granted granted Critical
Publication of EP2940397B1 publication Critical patent/EP2940397B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • 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
    • 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
    • F23D14/76—Protecting flame and burner parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • 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
    • F23D2900/00018—Means for protecting parts of the burner, e.g. ceramic lining outside of the flame tube
    • 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
    • F23D2900/14001—Sealing or support of burner plate borders
    • 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
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

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)
  • Gas Burners (AREA)
  • Feeding And Controlling Fuel (AREA)
EP13867891.7A 2012-12-27 2013-12-12 Gas boiler in which overheating of burner flange and gas leaking is prevented Active EP2940397B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20120154238A KR101434978B1 (en) 2012-12-27 2012-12-27 Gas boiler which prevents overheat of a burner flange
PCT/KR2013/011552 WO2014104625A1 (en) 2012-12-27 2013-12-12 Gas boiler in which overheating of burner flange is prevented

Publications (3)

Publication Number Publication Date
EP2940397A1 EP2940397A1 (en) 2015-11-04
EP2940397A4 true EP2940397A4 (en) 2017-07-26
EP2940397B1 EP2940397B1 (en) 2020-08-05

Family

ID=51021616

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13867891.7A Active EP2940397B1 (en) 2012-12-27 2013-12-12 Gas boiler in which overheating of burner flange and gas leaking is prevented

Country Status (6)

Country Link
EP (1) EP2940397B1 (en)
JP (1) JP6129984B2 (en)
KR (1) KR101434978B1 (en)
CN (1) CN105051464B (en)
ES (1) ES2822626T3 (en)
WO (1) WO2014104625A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018124824A1 (en) * 2016-12-30 2018-07-05 주식회사 경동나비엔 Smoke tube boiler
KR102136170B1 (en) * 2016-12-30 2020-07-21 주식회사 경동나비엔 Smoke tube type boiler
JP6834772B2 (en) 2017-05-22 2021-02-24 株式会社ノーリツ Hot water device
JP7032120B2 (en) * 2017-12-19 2022-03-08 リンナイ株式会社 Combustion device
KR102364011B1 (en) * 2017-12-29 2022-02-17 주식회사 경동나비엔 Smoke tube type boiler
KR102428535B1 (en) * 2017-12-29 2022-08-03 주식회사 경동나비엔 Smoke tube type boiler
DE102021112468A1 (en) * 2021-05-12 2022-11-17 Vaillant Gmbh Burner for a heater and use of a spring element for a burner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414267A1 (en) * 1984-04-14 1985-11-07 Raschig Gmbh, 6700 Ludwigshafen INSTALLATION ELEMENT FOR TUBE OR HEAT EXCHANGE COLUMN
JP2558216Y2 (en) * 1991-08-19 1997-12-24 シャープ株式会社 Liquid fuel burner carburetor
KR100242970B1 (en) 1997-06-09 2000-03-02 김철병 Premixed burner of gas boiler
KR200252274Y1 (en) * 1999-04-03 2001-11-16 권윤노 Packing for pipe laying
KR20020069530A (en) 2001-02-26 2002-09-05 주식회사 경동보일러 Burner for gas boiler
CN1313764C (en) * 2002-11-28 2007-05-02 吴强 Inner heat pipe coagulating type gas heating device
JP2005233498A (en) * 2004-02-19 2005-09-02 Rinnai Corp Gas range
KR200363824Y1 (en) 2004-06-30 2004-10-06 주식회사 롯데기공 a packing of a boiler
CN101929676B (en) * 2010-08-05 2012-07-25 西安交通大学 Catalytic porous medium burner

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2014104625A1 *

Also Published As

Publication number Publication date
EP2940397B1 (en) 2020-08-05
EP2940397A1 (en) 2015-11-04
KR20140084599A (en) 2014-07-07
WO2014104625A1 (en) 2014-07-03
CN105051464A (en) 2015-11-11
JP6129984B2 (en) 2017-05-17
CN105051464B (en) 2018-08-24
JP2016503484A (en) 2016-02-04
KR101434978B1 (en) 2014-08-27
ES2822626T3 (en) 2021-05-04

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