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CL2008002102A1 - Metodo de control de la relacion de aire a combustible en un quemador que comprende alimentar un gas a traves de una entrada de gas secundario, ajustando el caudal de flujo y contenido de gas alimentado a traves de una entrada de gas secundario; quemador; y sistema de control de encendido. - Google Patents

Metodo de control de la relacion de aire a combustible en un quemador que comprende alimentar un gas a traves de una entrada de gas secundario, ajustando el caudal de flujo y contenido de gas alimentado a traves de una entrada de gas secundario; quemador; y sistema de control de encendido.

Info

Publication number
CL2008002102A1
CL2008002102A1 CL2008002102A CL2008002102A CL2008002102A1 CL 2008002102 A1 CL2008002102 A1 CL 2008002102A1 CL 2008002102 A CL2008002102 A CL 2008002102A CL 2008002102 A CL2008002102 A CL 2008002102A CL 2008002102 A1 CL2008002102 A1 CL 2008002102A1
Authority
CL
Chile
Prior art keywords
burner
gas inlet
gas
secondary gas
fuel
Prior art date
Application number
CL2008002102A
Other languages
English (en)
Inventor
Peter R Ponzi
Francesco Bertola
Robert J Gartside
Original Assignee
Lummus Technology 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 Lummus Technology Inc filed Critical Lummus Technology Inc
Publication of CL2008002102A1 publication Critical patent/CL2008002102A1/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
    • F23D14/02—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
    • F23D14/10—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 elongated tubular burner head
    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/08—Disposition of burners
    • 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
    • F23D14/08—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 axial 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
    • F23D14/46—Details
    • F23D14/60—Devices for simultaneous control of gas and combustion air
    • 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
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07002—Injecting inert gas, other than steam or evaporated water, into the combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/10—Analysing fuel properties, e.g. density, calorific
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/02—Air or combustion gas valves or dampers
    • F23N2235/06—Air or combustion gas valves or dampers at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/08—Controlling two or more different types of fuel simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Gas Burners (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

Método de control de la relación de aire a combustible a un quemador que comprende un conjunto venturi; método de encendido de un calentador, un quemador y un horno.
CL2008002102A 2007-07-25 2008-07-17 Metodo de control de la relacion de aire a combustible en un quemador que comprende alimentar un gas a traves de una entrada de gas secundario, ajustando el caudal de flujo y contenido de gas alimentado a traves de una entrada de gas secundario; quemador; y sistema de control de encendido. CL2008002102A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/881,099 US8408896B2 (en) 2007-07-25 2007-07-25 Method, system and apparatus for firing control

Publications (1)

Publication Number Publication Date
CL2008002102A1 true CL2008002102A1 (es) 2008-12-19

Family

ID=40282039

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2008002102A CL2008002102A1 (es) 2007-07-25 2008-07-17 Metodo de control de la relacion de aire a combustible en un quemador que comprende alimentar un gas a traves de una entrada de gas secundario, ajustando el caudal de flujo y contenido de gas alimentado a traves de una entrada de gas secundario; quemador; y sistema de control de encendido.

Country Status (16)

Country Link
US (2) US8408896B2 (es)
EP (1) EP2181286B1 (es)
JP (2) JP5675352B2 (es)
KR (1) KR101192051B1 (es)
CN (1) CN102165257B (es)
AR (2) AR067623A1 (es)
BR (1) BRPI0814357B1 (es)
CA (1) CA2694290C (es)
CL (1) CL2008002102A1 (es)
MX (1) MX2010000849A (es)
MY (2) MY151763A (es)
PH (1) PH12014501389B1 (es)
PL (1) PL2181286T3 (es)
TW (1) TWI445907B (es)
WO (1) WO2009014724A2 (es)
ZA (1) ZA201001248B (es)

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Also Published As

Publication number Publication date
JP5717700B2 (ja) 2015-05-13
TW200925521A (en) 2009-06-16
JP2012215383A (ja) 2012-11-08
BRPI0814357A2 (pt) 2018-07-31
JP2011503498A (ja) 2011-01-27
EP2181286B1 (en) 2017-10-04
PH12014501389A1 (en) 2015-09-28
ZA201001248B (en) 2011-10-26
CN102165257B (zh) 2013-10-09
US20130224669A1 (en) 2013-08-29
KR101192051B1 (ko) 2012-10-17
MY164809A (en) 2018-01-30
US9574769B2 (en) 2017-02-21
US8408896B2 (en) 2013-04-02
EP2181286A2 (en) 2010-05-05
JP5675352B2 (ja) 2015-02-25
PH12014501389B1 (en) 2015-09-28
WO2009014724A3 (en) 2011-09-15
BRPI0814357B1 (pt) 2020-05-05
PL2181286T3 (pl) 2018-05-30
US20090029300A1 (en) 2009-01-29
MY151763A (en) 2014-06-30
KR20100047290A (ko) 2010-05-07
AR092689A2 (es) 2015-04-29
CN102165257A (zh) 2011-08-24
TWI445907B (zh) 2014-07-21
CA2694290A1 (en) 2009-01-29
CA2694290C (en) 2014-05-06
AR067623A1 (es) 2009-10-14
WO2009014724A2 (en) 2009-01-29
MX2010000849A (es) 2010-05-21

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