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MX2018012516A - Inyector de combustible y sistema de combustible para el motor de combustion. - Google Patents

Inyector de combustible y sistema de combustible para el motor de combustion.

Info

Publication number
MX2018012516A
MX2018012516A MX2018012516A MX2018012516A MX2018012516A MX 2018012516 A MX2018012516 A MX 2018012516A MX 2018012516 A MX2018012516 A MX 2018012516A MX 2018012516 A MX2018012516 A MX 2018012516A MX 2018012516 A MX2018012516 A MX 2018012516A
Authority
MX
Mexico
Prior art keywords
fuel
fueling
fuel injector
combustion engine
injector
Prior art date
Application number
MX2018012516A
Other languages
English (en)
Inventor
Patel Rajeshriben
Alvarez Raymond
Paydar Rasoul
Srinivasan Ram
Piper James
Original Assignee
Solar Turbines Inc
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 Solar Turbines Inc filed Critical Solar Turbines Inc
Publication of MX2018012516A publication Critical patent/MX2018012516A/es

Links

Classifications

    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M43/00—Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
    • F02M43/04—Injectors peculiar thereto
    • 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
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/36—Supply of different fuels
    • 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
    • F23D2900/14021—Premixing burners with swirling or vortices creating means for fuel or air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Un inyector de combustible (26) para un motor de combustión (10) incluye un cabezal inyector (28) que incluye una boquilla (44), un premezclador (48), y un distribuidor (70) estructurado para distribuir una pluralidad de diferentes combustibles a los diferentes conjuntos de orificios de abastecimiento de combustible (58, 60, 66) en el premezclador (48). Una unidad piloto (103) del inyector de combustible (26) se acopla al premezclador (48) e incluye un primer paso de abastecimiento de combustible (110) para un primer combustible y un segundo paso de abastecimiento de combustible (111) para un segundo combustible. Los múltiples conjuntos de orificios de abastecimiento de combustible (58, 60, 66) se posicionan dentro del inyector de combustible (26), los conjuntos de orificios de abastecimiento de combustible (58, 60, 66) que pueden conectarse de manera selectiva a una pluralidad de diferentes suministros de combustible (20, 22, 24), y ambos se localizan y dimensionan para acomodar una amplia gama de velocidades de flujo para permitir que un motor de combustión (10) acoplado con el inyector de combustible (26) funcione con los combustibles que tienen una gama de índice de Wobbe y composiciones.
MX2018012516A 2016-04-15 2017-03-21 Inyector de combustible y sistema de combustible para el motor de combustion. MX2018012516A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/130,058 US10247155B2 (en) 2016-04-15 2016-04-15 Fuel injector and fuel system for combustion engine
PCT/US2017/023308 WO2017180296A1 (en) 2016-04-15 2017-03-21 Fuel injector and fuel system for combustion engine

Publications (1)

Publication Number Publication Date
MX2018012516A true MX2018012516A (es) 2019-02-13

Family

ID=60039478

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018012516A MX2018012516A (es) 2016-04-15 2017-03-21 Inyector de combustible y sistema de combustible para el motor de combustion.

Country Status (5)

Country Link
US (1) US10247155B2 (es)
CN (1) CN109073226B (es)
MX (1) MX2018012516A (es)
RU (1) RU2726451C2 (es)
WO (1) WO2017180296A1 (es)

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* Cited by examiner, † Cited by third party
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US10234142B2 (en) * 2016-04-15 2019-03-19 Solar Turbines Incorporated Fuel delivery methods in combustion engine using wide range of gaseous fuels
US10948188B2 (en) * 2018-12-12 2021-03-16 Solar Turbines Incorporated Fuel injector with perforated plate
US12163665B2 (en) * 2019-07-08 2024-12-10 Opra Technologies Bv Nozzle and fuel system for operation on gas with varying heating value
US11506390B2 (en) * 2019-12-06 2022-11-22 Raytheon Technologies Corporation Multi-fuel bluff-body piloted high-shear injector and method of using same
US12098678B2 (en) * 2020-01-08 2024-09-24 Rtx Corporation Method of using a primary fuel to pilot liquid fueled combustors
US12435878B2 (en) * 2021-01-08 2025-10-07 Mitsubishi Heavy Industries, Ltd. Gas turbine combustor with less combustable fuel and highly combustible fuel ratio control
US11454396B1 (en) * 2021-06-07 2022-09-27 General Electric Company Fuel injector and pre-mixer system for a burner array
GB202205354D0 (en) * 2022-04-12 2022-05-25 Rolls Royce Plc Fuel delivery
GB202205355D0 (en) 2022-04-12 2022-05-25 Rolls Royce Plc Gas turbine operation
GB202205358D0 (en) 2022-04-12 2022-05-25 Rolls Royce Plc Loading parameters

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GB9809371D0 (en) 1998-05-02 1998-07-01 Rolls Royce Plc A combustion chamber and a method of operation thereof
US6895755B2 (en) 2002-03-01 2005-05-24 Parker-Hannifin Corporation Nozzle with flow equalizer
US7121481B2 (en) 2002-10-10 2006-10-17 Volvo Aero Corporation Fuel injector
AU2003286314A1 (en) 2003-01-04 2004-07-29 Ford Global Technologies, Llc Hydrogen fuelled hybrid powertrain and vehicle
JP4321306B2 (ja) 2004-02-26 2009-08-26 マツダ株式会社 水素エンジンの制御装置
JP4380465B2 (ja) 2004-08-19 2009-12-09 マツダ株式会社 水素燃料エンジンの制御装置
US7789047B2 (en) 2005-05-24 2010-09-07 Toyota Jidosha Kabushiki Kaisha Hydrogen-fueled internal combustion engine
US8266911B2 (en) 2005-11-14 2012-09-18 General Electric Company Premixing device for low emission combustion process
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US8037689B2 (en) 2007-08-21 2011-10-18 General Electric Company Turbine fuel delivery apparatus and system
US20090111063A1 (en) 2007-10-29 2009-04-30 General Electric Company Lean premixed, radial inflow, multi-annular staged nozzle, can-annular, dual-fuel combustor
US8443608B2 (en) 2008-02-26 2013-05-21 Delavan Inc Feed arm for a multiple circuit fuel injector
US20090241547A1 (en) 2008-03-31 2009-10-01 Andrew Luts Gas turbine fuel injector for lower heating capacity fuels
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US8240150B2 (en) 2008-08-08 2012-08-14 General Electric Company Lean direct injection diffusion tip and related method
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JP5175409B1 (ja) * 2009-12-07 2013-04-03 マクアリスター テクノロジーズ エルエルシー 大型エンジン用途に適した統合型燃料噴射点火装置および関連する使用および製造方法
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Also Published As

Publication number Publication date
RU2018137489A (ru) 2020-04-24
US10247155B2 (en) 2019-04-02
RU2018137489A3 (es) 2020-06-04
CN109073226B (zh) 2020-12-04
WO2017180296A1 (en) 2017-10-19
RU2726451C2 (ru) 2020-07-14
US20170298884A1 (en) 2017-10-19
CN109073226A (zh) 2018-12-21

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