EP2696140A3 - Appareil de combustion avec élément de prémélange - Google Patents

Appareil de combustion avec élément de prémélange Download PDF

Info

Publication number
EP2696140A3
EP2696140A3 EP12196852.3A EP12196852A EP2696140A3 EP 2696140 A3 EP2696140 A3 EP 2696140A3 EP 12196852 A EP12196852 A EP 12196852A EP 2696140 A3 EP2696140 A3 EP 2696140A3
Authority
EP
European Patent Office
Prior art keywords
air
outlet
fuel
combustion apparatus
modified gas
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
EP12196852.3A
Other languages
German (de)
English (en)
Other versions
EP2696140A2 (fr
EP2696140B1 (fr
Inventor
Dae-Hoon Lee
Kwan-Tae Kim
Young-Hoon Song
Jae-Ok Lee
Min Hur
Woo Seok Kang
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.)
Korea Institute of Machinery and Materials KIMM
Original Assignee
Korea Institute of Machinery and Materials KIMM
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 Korea Institute of Machinery and Materials KIMM filed Critical Korea Institute of Machinery and Materials KIMM
Publication of EP2696140A2 publication Critical patent/EP2696140A2/fr
Publication of EP2696140A3 publication Critical patent/EP2696140A3/fr
Application granted granted Critical
Publication of EP2696140B1 publication Critical patent/EP2696140B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F23C99/001—Applying electric means or magnetism to combustion
    • 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
    • F23D14/68—Treating the combustion air or gas, e.g. by filtering, or moistening
    • 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
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • 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
    • F23D14/48—Nozzles
    • 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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/70—Baffles or like flow-disturbing devices
    • 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
    • F23D14/84—Flame spreading or otherwise shaping
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • 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
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00008—Burner assemblies with diffusion and premix modes, i.e. dual mode burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
EP12196852.3A 2012-08-07 2012-12-13 Appareil de combustion avec élément de prémélange Active EP2696140B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120086479A KR101284290B1 (ko) 2012-08-07 2012-08-07 연소장치

Publications (3)

Publication Number Publication Date
EP2696140A2 EP2696140A2 (fr) 2014-02-12
EP2696140A3 true EP2696140A3 (fr) 2017-11-08
EP2696140B1 EP2696140B1 (fr) 2020-09-02

Family

ID=47561108

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12196852.3A Active EP2696140B1 (fr) 2012-08-07 2012-12-13 Appareil de combustion avec élément de prémélange

Country Status (6)

Country Link
US (1) US20140045128A1 (fr)
EP (1) EP2696140B1 (fr)
JP (1) JP5435381B2 (fr)
KR (1) KR101284290B1 (fr)
CN (1) CN103574600B (fr)
ES (1) ES2830039T3 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101607641B1 (ko) 2014-07-11 2016-03-30 한국기계연구원 연소 후 수처리형 스크러버
KR101672900B1 (ko) * 2015-06-15 2016-11-04 한국기계연구원 암모니아 전환 장치 및 이를 이용한 요소수 에스씨알 시스템
CN105020743B (zh) * 2015-07-15 2017-10-03 哈尔滨工程大学 一种燃料自氧化裂解轴向分级燃烧室
FR3047277B1 (fr) * 2016-01-29 2019-12-20 Arianegroup Sas Element d'injection muni d'un dispositif d'allumage
US20170254264A1 (en) * 2016-03-03 2017-09-07 Technische Universität Berlin Swirl-stabilised burner having an inertisation front and related methods
CN105783031B (zh) * 2016-04-18 2018-07-10 中国科学院工程热物理研究所 一种集成等离子激励器、喷嘴阵列和燃烧器
CN107218623B (zh) * 2017-05-25 2019-08-09 航天神洁(北京)科技发展有限公司 一种产生大气压非平衡等离子体的滑动弧助燃装置
CN107525071B (zh) * 2017-08-03 2019-07-05 华中科技大学 一种加水等离子体燃烧系统
KR102027497B1 (ko) * 2018-05-25 2019-10-01 한국기계연구원 연료 기화 가속형 플라즈마 점화기
WO2020006208A1 (fr) * 2018-06-28 2020-01-02 Clearsign Combustion Corporation Capteur pour mélange gazeux à composition variable
KR102564961B1 (ko) 2021-09-09 2023-08-07 김정길 연소장치
CN115175429A (zh) * 2022-07-18 2022-10-11 福建省万旗科技陶瓷有限公司 一种用于工件烧结的等离子发生器及使用方法
KR102539129B1 (ko) 2023-02-16 2023-06-01 김정길 고형연료 연소장치
KR102661800B1 (ko) 2023-11-15 2024-04-26 김정길 고형연료 연소장치
CN121531541B (zh) * 2026-01-13 2026-04-03 离享未来(德州)等离子科技有限公司 一种等离子发生器及其中药材除虫装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090071158A1 (en) * 2007-07-30 2009-03-19 Snecma Fuel injector for injecting fuel into a turbomachine combustion chamber
US20090238728A1 (en) * 2008-03-21 2009-09-24 Korea Institute Of Machinery & Materials Plasma scrubber
KR101050511B1 (ko) * 2011-04-26 2011-07-20 한국기계연구원 플라즈마를 이용한 다단계 연소장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3014166B2 (ja) * 1991-05-30 2000-02-28 オリンピア工業株式会社 ガスバーナ
CN1099543C (zh) * 1996-03-22 2003-01-22 丰田自动车株式会社 低NOx燃烧器
US6453660B1 (en) * 2001-01-18 2002-09-24 General Electric Company Combustor mixer having plasma generating nozzle
FR2859272B1 (fr) * 2003-09-02 2005-10-14 Snecma Moteurs Systeme d'injection air/carburant, dans une chambre de combustion de turbomachine, ayant des moyens de generation de plasmas froids
JP4340873B2 (ja) * 2004-01-06 2009-10-07 株式会社ノーリツ 燃焼装置
JP4421620B2 (ja) * 2007-02-15 2010-02-24 川崎重工業株式会社 ガスタービンエンジンの燃焼器
JP2010533833A (ja) 2007-07-19 2010-10-28 ヤンタイ・ロンヤン・パワー・テクノロジー・カンパニー・リミテッド プラズマ点火バーナー
US8257455B2 (en) * 2007-07-30 2012-09-04 Korea Institute Of Machinery & Materials Plasma burner and diesel particulate filter trap
CN201363728Y (zh) * 2009-03-06 2009-12-16 苏和 空气喷流自身预热烧嘴
KR101174091B1 (ko) * 2010-12-22 2012-08-14 한국기계연구원 플라즈마를 이용한 연소장치
US9200561B2 (en) * 2012-11-12 2015-12-01 Mcalister Technologies, Llc Chemical fuel conditioning and activation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090071158A1 (en) * 2007-07-30 2009-03-19 Snecma Fuel injector for injecting fuel into a turbomachine combustion chamber
US20090238728A1 (en) * 2008-03-21 2009-09-24 Korea Institute Of Machinery & Materials Plasma scrubber
KR101050511B1 (ko) * 2011-04-26 2011-07-20 한국기계연구원 플라즈마를 이용한 다단계 연소장치

Also Published As

Publication number Publication date
US20140045128A1 (en) 2014-02-13
JP2014035182A (ja) 2014-02-24
KR101284290B1 (ko) 2013-07-08
CN103574600A (zh) 2014-02-12
EP2696140A2 (fr) 2014-02-12
CN103574600B (zh) 2016-03-09
ES2830039T3 (es) 2021-06-02
JP5435381B2 (ja) 2014-03-05
EP2696140B1 (fr) 2020-09-02

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