CN102676230B - 用于冷却喷射器嘴尖的方法及设备 - Google Patents

用于冷却喷射器嘴尖的方法及设备 Download PDF

Info

Publication number
CN102676230B
CN102676230B CN201210081525.3A CN201210081525A CN102676230B CN 102676230 B CN102676230 B CN 102676230B CN 201210081525 A CN201210081525 A CN 201210081525A CN 102676230 B CN102676230 B CN 102676230B
Authority
CN
China
Prior art keywords
sharp
tongued
flow passage
cooling channel
feed injector
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.)
Active
Application number
CN201210081525.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN102676230A (zh
Inventor
B·C·施泰因豪斯
S·S·塔尔亚
D·A·克斯勒
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.)
Air Products and Chemicals Inc
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN102676230A publication Critical patent/CN102676230A/zh
Application granted granted Critical
Publication of CN102676230B publication Critical patent/CN102676230B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/08—Injectors with heating, cooling, or thermally-insulating means with air cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/16—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour in which an emulsion of water and fuel is sprayed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Nozzles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CN201210081525.3A 2011-03-14 2012-03-14 用于冷却喷射器嘴尖的方法及设备 Active CN102676230B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/046,921 US8475545B2 (en) 2011-03-14 2011-03-14 Methods and apparatus for use in cooling an injector tip
US13/046921 2011-03-14
US13/046,921 2011-03-14

Publications (2)

Publication Number Publication Date
CN102676230A CN102676230A (zh) 2012-09-19
CN102676230B true CN102676230B (zh) 2015-04-01

Family

ID=45841274

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210081525.3A Active CN102676230B (zh) 2011-03-14 2012-03-14 用于冷却喷射器嘴尖的方法及设备

Country Status (5)

Country Link
US (1) US8475545B2 (enExample)
EP (1) EP2500643B1 (enExample)
KR (1) KR101948245B1 (enExample)
CN (1) CN102676230B (enExample)
IN (1) IN2012DE00474A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8869598B2 (en) * 2010-08-11 2014-10-28 General Electric Company Methods and systems for monitoring a seal assembly
US20120261142A1 (en) * 2011-04-18 2012-10-18 Agosto Corporation Ltd. Method of creating carbonic acid within an oil matrix
US9556795B2 (en) * 2013-09-06 2017-01-31 Delavan Inc Integrated heat shield
US9644158B2 (en) * 2014-01-13 2017-05-09 General Electric Company Feed injector for a gasification system
US10302300B2 (en) 2014-05-27 2019-05-28 General Electric Company Feed injector system
US9640815B2 (en) * 2014-05-29 2017-05-02 Hyundai Motor Company Air humidification device and air humidification method for fuel cell using injector
KR101893805B1 (ko) * 2015-04-27 2018-09-03 한국에너지기술연구원 팁 교체형 가스화기용 버너, 그 가스화기용 버너의 작동방법 및 그 가스화기용 버너가 적용된 가스화기 및 가스화 시스템

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1662633A (zh) * 2002-04-18 2005-08-31 伊斯曼化学公司 带抗氧化插入件的煤气化进料喷射器挡板

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792759A (fr) 1971-12-15 1973-06-14 Texaco Development Corp Bruleur pour generateur de gaz de synthese
US3828850A (en) 1973-07-12 1974-08-13 Black Sivalls & Bryson Inc High temperature material introduction apparatus
DE3219316A1 (de) 1982-05-22 1983-11-24 Ruhrchemie Ag, 4200 Oberhausen Verfahren und vorrichtung zur herstellung von synthesegas durch partielle oxidation von kohle-wasser-suspensionen
US4865542A (en) 1988-02-17 1989-09-12 Shell Oil Company Partial combustion burner with spiral-flow cooled face
US6228224B1 (en) 1998-08-04 2001-05-08 Texaco Inc. Protective refractory shield for a gasifier
AU2002250671A1 (en) * 2000-11-27 2002-06-03 Linde Aktiengesellschaft Burner and method for the chemical reaction of two gas streams
CN101363624B (zh) 2007-08-06 2011-05-25 国际壳牌研究有限公司 燃烧器
CN101363626B (zh) 2007-08-06 2015-05-20 国际壳牌研究有限公司 制造燃烧器前脸的方法
US20090274594A1 (en) 2008-04-30 2009-11-05 Cliff Yi Guo Methods and systems for feed injector multi-cooling channel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1662633A (zh) * 2002-04-18 2005-08-31 伊斯曼化学公司 带抗氧化插入件的煤气化进料喷射器挡板

Also Published As

Publication number Publication date
EP2500643B1 (en) 2016-07-27
CN102676230A (zh) 2012-09-19
EP2500643A3 (en) 2014-02-19
KR20120104951A (ko) 2012-09-24
US20120237411A1 (en) 2012-09-20
IN2012DE00474A (enExample) 2015-06-05
KR101948245B1 (ko) 2019-02-14
US8475545B2 (en) 2013-07-02
EP2500643A2 (en) 2012-09-19

Similar Documents

Publication Publication Date Title
CN102676230B (zh) 用于冷却喷射器嘴尖的方法及设备
CA2710732C (en) Method and apparatus to produce synthetic gas
CN102373094B (zh) 用于从喷射装置除热的设备及其组装方法
CN102538013B (zh) 具有末梢冷却的燃料喷射器
US8721747B2 (en) Modular tip injection devices and method of assembling same
CN102374031B (zh) 环形喷射器组件
US9079199B2 (en) System for increasing the life of fuel injectors
US8360342B2 (en) Fuel injector having differential tip cooling system and method
CN102235243A (zh) 燃气轮机的冷却
CN101892909A (zh) 具有带辅助导叶的预混器的涡轮机燃料喷嘴
US9410097B2 (en) Methods and systems of producing a particulate free, cooled syngas product
CN103710052A (zh) 用于合成气冷却器的设备以及用于维护所述设备的方法
US8151716B2 (en) Feed injector cooling apparatus and method of assembly
CN102776032B (zh) 用于冷却气化产物的系统和方法
CN102827639A (zh) 用于气化系统的进料喷射器
US20130081403A1 (en) Gas turbine power generation plant and method for operating such a plant
JPS58193004A (ja) 石炭だきｍｈｄ発電用燃焼器
CN103805285B (zh) 气化器预热器燃料系统及其组装方法
Smyshlyaev et al. Modernizing the boiler installation for unit no. 3 at the Kashirskaya GRÉS to reduce nitrogen oxide emissions

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191226

Address after: Pennsylvania, USA

Patentee after: Gas Products and Chemical Company

Address before: New York State, USA

Patentee before: General Electric Company