ECSP23051011A - Quemador de combustion con paletas fijas - Google Patents

Quemador de combustion con paletas fijas

Info

Publication number
ECSP23051011A
ECSP23051011A ECSENADI202351011A ECDI202351011A ECSP23051011A EC SP23051011 A ECSP23051011 A EC SP23051011A EC SENADI202351011 A ECSENADI202351011 A EC SENADI202351011A EC DI202351011 A ECDI202351011 A EC DI202351011A EC SP23051011 A ECSP23051011 A EC SP23051011A
Authority
EC
Ecuador
Prior art keywords
air
mixing chamber
gas
fuel
swirl generator
Prior art date
Application number
ECSENADI202351011A
Other languages
English (en)
Inventor
A Lawton Kenneth
B Garossino Richard
Original Assignee
De Mission 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 De Mission Inc filed Critical De Mission Inc
Publication of ECSP23051011A publication Critical patent/ECSP23051011A/es

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
    • F23D14/46—Details, e.g. noise reduction means
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • 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
    • F23D14/24—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 at least one of the fluids being submitted to a swirling motion
    • 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
    • F23D14/62—Mixing devices; Mixing tubes
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

Un quemador de combustión incluye un cuerpo de quemador con un orificio central. Se proporciona un inserto generador de remolino con paletas que imparten un patrón de remolino, con una pérdida de presión mínima, a un flujo axial de aire forzado que pasa desde un extremo de entrada de aire a través del generador de remolino. Un colector anular de gas combustible tiene una pluralidad de boquillas de gas situadas junto a la pared lateral a intervalos espaciados 360 grados alrededor del colector de gas. Una cámara de mezcla está situada en dirección descendente del colector de gas para mezclar el gas combustible de las boquillas de gas con el aire que sale del inserto del generador de remolino para crear una mezcla de combustible/aire. Una cámara de combustión está situada en dirección descendente de la cámara de mezcla. Un pase de ignición se extiende a través del cuerpo del quemador para colocar un dispositivo de ignición en dirección descendente de la cámara de mezcla para encender la mezcla de aire/combustible que entra en la cámara de combustión. (Figura 6)
ECSENADI202351011A 2020-12-11 2023-07-06 Quemador de combustion con paletas fijas ECSP23051011A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3102511A CA3102511A1 (en) 2020-12-11 2020-12-11 Combustion burner with fixed vanes

Publications (1)

Publication Number Publication Date
ECSP23051011A true ECSP23051011A (es) 2023-09-29

Family

ID=81927015

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSENADI202351011A ECSP23051011A (es) 2020-12-11 2023-07-06 Quemador de combustion con paletas fijas

Country Status (18)

Country Link
US (1) US20240110698A1 (es)
EP (1) EP4259970A4 (es)
JP (1) JP2024507627A (es)
KR (1) KR20230118889A (es)
CN (1) CN116601435A (es)
AR (1) AR124257A1 (es)
AU (1) AU2021395710A1 (es)
CA (1) CA3102511A1 (es)
CL (1) CL2023001689A1 (es)
CO (1) CO2023009111A2 (es)
CR (1) CR20230307A (es)
EC (1) ECSP23051011A (es)
IL (1) IL303585A (es)
MX (1) MX2023006928A (es)
PE (1) PE20231445A1 (es)
TW (1) TWI807525B (es)
WO (1) WO2022120488A1 (es)
ZA (1) ZA202306741B (es)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5257927A (en) * 1991-11-01 1993-11-02 Holman Boiler Works, Inc. Low NOx burner
US5562438A (en) * 1995-06-22 1996-10-08 Burnham Properties Corporation Flue gas recirculation burner providing low Nox emissions
DE19610930A1 (de) * 1996-03-20 1997-09-25 Abb Research Ltd Brenner für einen Wärmeerzeuger
US20080163627A1 (en) * 2007-01-10 2008-07-10 Ahmed Mostafa Elkady Fuel-flexible triple-counter-rotating swirler and method of use
IT1403221B1 (it) * 2010-12-30 2013-10-17 Nuovo Pignone Spa Premixer di combustione vorticante con bordo d'ingresso scolpito e metodo
WO2012141982A1 (en) * 2011-04-13 2012-10-18 The Regents Of The University Of California Natural draft low swirl burner
CN102878580B (zh) * 2012-09-12 2015-04-22 中国科学院工程热物理研究所 一种燃气轮机贫预混燃烧室
US11527766B2 (en) * 2014-12-19 2022-12-13 Ceres Intellectual Property Company Limited Fuel cell system and tail gas burner assembly and method
CN107191932B (zh) * 2017-07-07 2019-08-30 江阴创捷电气设备有限公司 低氮燃烧器
CN109945177B (zh) * 2017-12-20 2021-04-02 洁醇事业股份有限公司 增压式燃烧机

Also Published As

Publication number Publication date
KR20230118889A (ko) 2023-08-14
US20240110698A1 (en) 2024-04-04
TWI807525B (zh) 2023-07-01
JP2024507627A (ja) 2024-02-21
IL303585A (en) 2023-08-01
CL2023001689A1 (es) 2024-03-15
CO2023009111A2 (es) 2023-09-29
TW202229769A (zh) 2022-08-01
CN116601435A (zh) 2023-08-15
AU2021395710A1 (en) 2023-07-20
PE20231445A1 (es) 2023-09-15
MX2023006928A (es) 2023-06-27
WO2022120488A1 (en) 2022-06-16
EP4259970A1 (en) 2023-10-18
EP4259970A4 (en) 2024-05-22
AR124257A1 (es) 2023-03-01
CA3102511A1 (en) 2022-06-11
ZA202306741B (en) 2024-03-27
CR20230307A (es) 2023-08-17

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