EP2781835A4 - Inner and outer flame compound type multistage burner - Google Patents

Inner and outer flame compound type multistage burner

Info

Publication number
EP2781835A4
EP2781835A4 EP12849993.6A EP12849993A EP2781835A4 EP 2781835 A4 EP2781835 A4 EP 2781835A4 EP 12849993 A EP12849993 A EP 12849993A EP 2781835 A4 EP2781835 A4 EP 2781835A4
Authority
EP
European Patent Office
Prior art keywords
compound type
outer flame
type multistage
multistage burner
flame compound
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.)
Withdrawn
Application number
EP12849993.6A
Other languages
German (de)
French (fr)
Other versions
EP2781835A1 (en
Inventor
Jin-Min Choi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2781835A1 publication Critical patent/EP2781835A1/en
Publication of EP2781835A4 publication Critical patent/EP2781835A4/en
Withdrawn legal-status Critical Current

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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
    • 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
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • 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
    • F23D14/28—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid in association with a gaseous fuel source, e.g. acetylene generator, or a container for liquefied gas
    • 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
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • F23D14/583—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration of elongated shape, e.g. slits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D23/00—Assemblies of two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/101—Flame diffusing means characterised by surface shape
    • F23D2203/1012—Flame diffusing means characterised by surface shape tubular
    • 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
    • F23D2900/14062—Special features of gas burners for cooking ranges having multiple flame rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
EP12849993.6A 2011-11-14 2012-09-17 Inner and outer flame compound type multistage burner Withdrawn EP2781835A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110118181A KR101310535B1 (en) 2011-11-14 2011-11-14 The inner and outer flame composite type multistage burner
PCT/KR2012/007396 WO2013073772A1 (en) 2011-11-14 2012-09-17 Inner and outer flame compound type multistage burner

Publications (2)

Publication Number Publication Date
EP2781835A1 EP2781835A1 (en) 2014-09-24
EP2781835A4 true EP2781835A4 (en) 2015-04-01

Family

ID=48429802

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12849993.6A Withdrawn EP2781835A4 (en) 2011-11-14 2012-09-17 Inner and outer flame compound type multistage burner

Country Status (5)

Country Link
EP (1) EP2781835A4 (en)
KR (1) KR101310535B1 (en)
CN (1) CN103492806A (en)
RU (1) RU2013146204A (en)
WO (1) WO2013073772A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107314371A (en) * 2016-04-26 2017-11-03 克利尔赛恩燃烧公司 For the fuel nozzle assembly for the burner for including hole flame holder
CN107559824B (en) * 2016-06-30 2024-06-18 深圳市爱可机器人技术有限公司 Full premix combustor and cooking equipment comprising same
CN111256134A (en) * 2018-11-30 2020-06-09 宁波方太厨具有限公司 Burner for gas stove
CN111256130A (en) * 2018-11-30 2020-06-09 宁波方太厨具有限公司 Burner for gas stove
KR102346209B1 (en) * 2019-12-19 2022-01-03 (주)선재하이테크 Convenience type multiple burner for surface treatment
CN112963860B (en) * 2021-03-31 2024-08-23 上海凌云瑞升燃烧设备有限公司 Two-stage fuel supply semi-premixed ignition device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10220715A (en) * 1997-02-04 1998-08-21 Toho Gas Co Ltd Combined burner with internal flame hole
US20070218414A1 (en) * 2005-09-13 2007-09-20 Uwe Harneit Gas burner
EP2211097A2 (en) * 2009-01-26 2010-07-28 Butsir S.L. Double gas burner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3308832B2 (en) * 1996-11-26 2002-07-29 東京瓦斯株式会社 Flame burner
KR200210405Y1 (en) * 2000-08-14 2001-01-15 도우정밀공업주식회사 A heating and kitchen logic gas-burner sturcture of the duplication venturipipe and burner head combination-exclusion free
JP3860566B2 (en) * 2003-08-08 2006-12-20 リンナイ株式会社 Stove burner for stove
KR100681345B1 (en) * 2005-02-03 2007-02-15 최진민 Upward combustion type burner of gas boiler
KR100851226B1 (en) 2007-07-09 2008-08-07 주식회사 경동나비엔 Combustion apparatus equipped with multi layer cylindrical burner
CN201672516U (en) * 2010-05-18 2010-12-15 宁波吉盛电器有限公司 Oven burner
CN102062421A (en) * 2011-01-24 2011-05-18 秦朝阳 Combustion structure of gas cooker

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10220715A (en) * 1997-02-04 1998-08-21 Toho Gas Co Ltd Combined burner with internal flame hole
US20070218414A1 (en) * 2005-09-13 2007-09-20 Uwe Harneit Gas burner
EP2211097A2 (en) * 2009-01-26 2010-07-28 Butsir S.L. Double gas burner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013073772A1 *

Also Published As

Publication number Publication date
CN103492806A (en) 2014-01-01
EP2781835A1 (en) 2014-09-24
RU2013146204A (en) 2015-06-20
KR101310535B1 (en) 2013-09-23
KR20130052868A (en) 2013-05-23
WO2013073772A1 (en) 2013-05-23

Similar Documents

Publication Publication Date Title
PL2593718T3 (en) Premix gas burner
PL2495496T3 (en) Burner assembly
EG27067A (en) Gas burner with inward-facing flame
EP2856032A4 (en) LOW NOx LIFTED FLAME BURNER
PL2995857T3 (en) Combustion burner
PL2572141T3 (en) Gas burner with multiple flame rings
PL2791579T3 (en) Gas burner
HK1169699A1 (en) Gas burner
EP2742286A4 (en) Burner
EP2781835A4 (en) Inner and outer flame compound type multistage burner
PL2655966T3 (en) Gas burner
ZA201208042B (en) Multi-flame burner with flame
GB201222896D0 (en) Gas burner
EP2847145A4 (en) Low flame smoke
HK1174090A1 (en) Burner for stove
EP2764294A4 (en) Aphlogistic burner
PL2410276T5 (en) Burner
MY155801A (en) Concentric burner
ZA201309666B (en) Burner arrangement and burner assembly
PT2665970E (en) Burner and a furnace comprising such a burner
PT2746659T (en) Gas burner
SI2776760T1 (en) Gas burner
GB201210992D0 (en) Gas burner
GB201016581D0 (en) Gas firepit burner
EP2762779A4 (en) Tubular flame burner

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140514

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150303

RIC1 Information provided on ipc code assigned before grant

Ipc: F23N 1/00 20060101ALI20150225BHEP

Ipc: F23D 14/04 20060101AFI20150225BHEP

Ipc: F23D 14/28 20060101ALI20150225BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160401