[go: up one dir, main page]

WO2005043038A3 - Method and apparatus for introducing a fuel mixture containing methane and an aggregate of air and coal dust, into a combustion chamber and/or of a kiln - Google Patents

Method and apparatus for introducing a fuel mixture containing methane and an aggregate of air and coal dust, into a combustion chamber and/or of a kiln Download PDF

Info

Publication number
WO2005043038A3
WO2005043038A3 PCT/IB2004/003547 IB2004003547W WO2005043038A3 WO 2005043038 A3 WO2005043038 A3 WO 2005043038A3 IB 2004003547 W IB2004003547 W IB 2004003547W WO 2005043038 A3 WO2005043038 A3 WO 2005043038A3
Authority
WO
WIPO (PCT)
Prior art keywords
kiln
aggregate
air
combustion chamber
fuel mixture
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.)
Ceased
Application number
PCT/IB2004/003547
Other languages
French (fr)
Other versions
WO2005043038A2 (en
Inventor
Ampelio Lazzarin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2005043038A2 publication Critical patent/WO2005043038A2/en
Publication of WO2005043038A3 publication Critical patent/WO2005043038A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel
    • F23D17/005—Burners for combustion simultaneously or alternately of gaseous or liquid or pulverulent fuel gaseous or pulverulent fuel
    • 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 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F23C1/12—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air gaseous and pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/002—Gaseous fuel
    • F23K5/005—Gaseous fuel from a central source to a plurality of burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • F27B17/0008—Open field furnace for burning bricks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any of groups F27B1/00 - F27B15/00
    • F27B17/0016—Chamber type furnaces
    • F27B17/0041—Chamber type furnaces specially adapted for burning bricks or pottery
    • F27B17/0075—Heating devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2400/00—Pretreatment and supply of gaseous fuel
    • F23K2400/20—Supply line arrangements
    • F23K2400/201—Control devices
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Method for introduction of a fuel mixture, including methane and an aggregate of air and coal dust, into a combustion chamber and/or into a kiln through a series of injectors (10) including at least one pair of ducts, a first duct (12) and a second duct (11), opening at a working end (13) situated inside said chamber (F).
PCT/IB2004/003547 2003-10-30 2004-10-29 Method and apparatus for introducing a fuel mixture containing methane and an aggregate of air and coal dust, into a combustion chamber and/or of a kiln Ceased WO2005043038A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2003A000640 2003-10-30
IT000640A ITBO20030640A1 (en) 2003-10-30 2003-10-30 METHOD AND PLANT FOR THE ENTRY OF A MIXTURE OF

Publications (2)

Publication Number Publication Date
WO2005043038A2 WO2005043038A2 (en) 2005-05-12
WO2005043038A3 true WO2005043038A3 (en) 2006-03-23

Family

ID=34531895

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/003547 Ceased WO2005043038A2 (en) 2003-10-30 2004-10-29 Method and apparatus for introducing a fuel mixture containing methane and an aggregate of air and coal dust, into a combustion chamber and/or of a kiln

Country Status (2)

Country Link
IT (1) ITBO20030640A1 (en)
WO (1) WO2005043038A2 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1556260A (en) * 1920-06-18 1925-10-06 American Dressler Tunnel Kilns Construction and operation of tunnel kilns
GB283522A (en) * 1927-01-12 1928-12-06 James Gordon And Company Ltd Improvements relating to furnaces
US3894834A (en) * 1973-10-17 1975-07-15 Airco Inc Ignition and flame stabilization system for coal-air furnace
US4186669A (en) * 1977-09-22 1980-02-05 Cowan Frederick C Coal burning process
US4249471A (en) * 1979-01-29 1981-02-10 Gunnerman Rudolf W Method and apparatus for burning pelletized organic fibrous fuel
US4438707A (en) * 1981-02-06 1984-03-27 Stein Industrie Apparatus for directly igniting low-grade solid fuel powders in cold combustion chambers
JPS59134412A (en) * 1983-01-20 1984-08-02 Sumitomo Metal Ind Ltd Combustion method of co-fired burner for sinter ignition furnace
JPS6071812A (en) * 1983-09-27 1985-04-23 Kawasaki Heavy Ind Ltd Burner utilizing fine powder fuel
US4597342A (en) * 1981-09-28 1986-07-01 University Of Florida Method and apparatus of gas-coal combustion in steam boilers
DE4438417A1 (en) * 1994-10-11 1996-04-18 Steimer Waermetechnik Gmbh Firing of coarse ceramic prods.
DE10058186A1 (en) * 2000-11-23 2001-06-13 Sacmi Forni Spa Single-layer oven for firing ceramic tiles incorporates a tunnel housing a motor-driven gravity roller table for transporting a layer of tiles and two series of burners with different ratings in the tunnel's sidewalls.

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1556260A (en) * 1920-06-18 1925-10-06 American Dressler Tunnel Kilns Construction and operation of tunnel kilns
GB283522A (en) * 1927-01-12 1928-12-06 James Gordon And Company Ltd Improvements relating to furnaces
US3894834A (en) * 1973-10-17 1975-07-15 Airco Inc Ignition and flame stabilization system for coal-air furnace
US4186669A (en) * 1977-09-22 1980-02-05 Cowan Frederick C Coal burning process
US4249471A (en) * 1979-01-29 1981-02-10 Gunnerman Rudolf W Method and apparatus for burning pelletized organic fibrous fuel
US4438707A (en) * 1981-02-06 1984-03-27 Stein Industrie Apparatus for directly igniting low-grade solid fuel powders in cold combustion chambers
US4597342A (en) * 1981-09-28 1986-07-01 University Of Florida Method and apparatus of gas-coal combustion in steam boilers
JPS59134412A (en) * 1983-01-20 1984-08-02 Sumitomo Metal Ind Ltd Combustion method of co-fired burner for sinter ignition furnace
JPS6071812A (en) * 1983-09-27 1985-04-23 Kawasaki Heavy Ind Ltd Burner utilizing fine powder fuel
DE4438417A1 (en) * 1994-10-11 1996-04-18 Steimer Waermetechnik Gmbh Firing of coarse ceramic prods.
DE10058186A1 (en) * 2000-11-23 2001-06-13 Sacmi Forni Spa Single-layer oven for firing ceramic tiles incorporates a tunnel housing a motor-driven gravity roller table for transporting a layer of tiles and two series of burners with different ratings in the tunnel's sidewalls.

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 263 (M - 342) 4 December 1984 (1984-12-04) *
PATENT ABSTRACTS OF JAPAN vol. 009, no. 213 (M - 408) 30 August 1985 (1985-08-30) *

Also Published As

Publication number Publication date
WO2005043038A2 (en) 2005-05-12
ITBO20030640A1 (en) 2005-04-30

Similar Documents

Publication Publication Date Title
EP0803682A3 (en) Combustor for gas - or liquid - fuelled turbine
EP1288575A3 (en) Gas turbine combustor and operating method
EP1936270A3 (en) Pulverized solid fuel burner
DE60223229D1 (en) DEVICE FOR SUPPLYING RECYCLED EXHAUST GAS
CA2522427A1 (en) Methods and apparatuses for removing mercury-containing material from emissions of combustion devices, and flue gas and flyash resulting therefrom
ES2055466T3 (en) PROCEDURE FOR COMBUSTION AIR SUPPLY AND HOME INSTALLATION.
WO2004027226A3 (en) Method and apparatus for reducing a nitrogen oxide
EP1479483A3 (en) Combustion apparatus having improved airflow
EP0957245A3 (en) Engine using liquid and/or gaseous fuel and method of operating the same
ES2151273T3 (en) COMBUSTION CHAMBER WITH A BURNER DEVICE AND OPERATION PROCEDURE OF A COMBUSTION CHAMBER.
ITRM940147A0 (en) GAS INSUFFLATION VALVE TO INFLATE A GASEOUS FUEL, PARTICULARLY HYDROGEN, INTO THE COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE.
ATE343055T1 (en) METHOD FOR COOLING A GAS TURBINE SYSTEM AND CORRESPONDING GAS TURBINE SYSTEM
EP0819887A3 (en) Combusting Exhaust Gas
FI20045137A0 (en) A method of operating a gas engine
AU9289198A (en) Portable gas burner
ATE282766T1 (en) PRECHAMBER ENRICHMENT
WO2005043038A3 (en) Method and apparatus for introducing a fuel mixture containing methane and an aggregate of air and coal dust, into a combustion chamber and/or of a kiln
EP1555251A3 (en) Process for burning of particulate mineral solids
WO2004013471A3 (en) Method and apparatus for advancing air into a fuel reformer by use of an engine vacuum
WO2002066824A3 (en) Air assist fuel injector
EP0913639A3 (en) Apparatus and method for burning combustible gases
UA49099C2 (en) Gas ceramic burner and regenerative heat generator
EP0694736A3 (en) A flare tip structure and a method of disposal of waste gas utilising such a structure
PT1718860E (en) Air/fuel conditioning
AU5963600A (en) Method for operating a turbomachine and corresponding turbomachine

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase