BRPI0924175A2 - forno regenerativo alternante e processo de operação do mesmo - Google Patents

forno regenerativo alternante e processo de operação do mesmo

Info

Publication number
BRPI0924175A2
BRPI0924175A2 BRPI0924175A BRPI0924175A BRPI0924175A2 BR PI0924175 A2 BRPI0924175 A2 BR PI0924175A2 BR PI0924175 A BRPI0924175 A BR PI0924175A BR PI0924175 A BRPI0924175 A BR PI0924175A BR PI0924175 A2 BRPI0924175 A2 BR PI0924175A2
Authority
BR
Brazil
Prior art keywords
regenerative furnace
alternating regenerative
alternating
furnace
regenerative
Prior art date
Application number
BRPI0924175A
Other languages
English (en)
Inventor
Pietro Zucchelli
Original Assignee
L Air Liquide Société Anonyme Pour L Etude Et L Expl Des Procedes Georges Claude
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 L Air Liquide Société Anonyme Pour L Etude Et L Expl Des Procedes Georges Claude filed Critical L Air Liquide Société Anonyme Pour L Etude Et L Expl Des Procedes Georges Claude
Publication of BRPI0924175A2 publication Critical patent/BRPI0924175A2/pt

Links

Classifications

    • 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
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/237—Regenerators or recuperators specially adapted for glass-melting furnaces
    • 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
    • F23L7/007—Supplying oxygen or oxygen-enriched 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/32—Direct CO2 mitigation
    • 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
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • 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
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Glass Melting And Manufacturing (AREA)
BRPI0924175A 2009-01-23 2009-10-23 forno regenerativo alternante e processo de operação do mesmo BRPI0924175A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09151288A EP2210864A1 (en) 2009-01-23 2009-01-23 Alternating regenerative furnace and process of operating same
PCT/EP2009/064021 WO2010083900A1 (en) 2009-01-23 2009-10-23 Alternating regenerative furnace and process of operating same

Publications (1)

Publication Number Publication Date
BRPI0924175A2 true BRPI0924175A2 (pt) 2016-11-01

Family

ID=40933813

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924175A BRPI0924175A2 (pt) 2009-01-23 2009-10-23 forno regenerativo alternante e processo de operação do mesmo

Country Status (8)

Country Link
US (1) US8690566B2 (pt)
EP (2) EP2210864A1 (pt)
JP (1) JP2012515700A (pt)
CN (1) CN102292298B (pt)
BR (1) BRPI0924175A2 (pt)
ES (1) ES2544760T3 (pt)
RU (1) RU2011135069A (pt)
WO (1) WO2010083900A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010041157B4 (de) * 2010-09-21 2016-01-28 Software & Technologie Glas Gmbh (Stg) Verfahren zum geregelten Betrieb eines regenerativ beheizten Industrieofens, Steuereinrichtung und Industrieofen
GB2511115A (en) * 2013-02-25 2014-08-27 Linde Ag An end port regenerative furnace
MX2016003726A (es) * 2013-09-24 2016-08-18 Hunan Baling Furnace Energy Conservation Co Ltd Aparato de combustion regenerativa de conmutacion alterna y metodo de control para el mismo.
CN104315866B (zh) * 2014-09-29 2019-04-26 广东工业大学 高效蓄热式熔铝炉
PL3234071T3 (pl) * 2014-12-17 2021-08-16 Pilkington Group Limited Piec
CN106196022A (zh) * 2015-04-30 2016-12-07 东键飞能源科技(上海)有限公司 一种稳定火焰的蓄热式窑炉燃烧系统及方法
US10746469B2 (en) * 2017-01-11 2020-08-18 Praxair Technology, Inc. Regenerators with pressurized cavity in partition walls
CN110291352B (zh) 2017-02-13 2023-11-17 布卢姆工程公司 双模式蓄电式燃烧器系统和使用双模式蓄电式燃烧器系统加热熔炉的方法
US10712092B2 (en) * 2017-03-29 2020-07-14 Praxair Technology, Inc. Reduction of regenerator clogging
EP3722671B1 (de) * 2019-04-11 2021-10-06 Hertwich Engineering GmbH Verfahren zur kontinuierlichen befeuerung von brennkammern mit wenigstens drei regenerativbrennern
EP3766831A1 (en) * 2019-07-18 2021-01-20 Linde GmbH Method for operating a fired furnace and arrangement comprising such a furnace
CN113716839B (zh) * 2021-08-20 2022-05-20 西安交通大学 一种利用高温烟气助熔玻璃的玻璃窑炉及方法
EP4396499A2 (en) * 2021-10-04 2024-07-10 Sistem Teknik Endüstriyel Firinlar Limited Sirketi Regenerative burner system
CN117865438A (zh) * 2023-12-21 2024-04-12 东莞南玻太阳能玻璃有限公司 蓄热室烟气控制方法、控制系统及计算机可读存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515529A (en) * 1967-06-08 1970-06-02 Owens Illinois Inc Glass melting furnace and method of operation
US4496316A (en) * 1983-07-05 1985-01-29 Ppg Industries, Inc. Target wall air jet for controlling combustion air
US4496315A (en) * 1983-07-05 1985-01-29 Ppg Industries, Inc. Port wall air jet for controlling combustion air
US4923391A (en) * 1984-08-17 1990-05-08 American Combustion, Inc. Regenerative burner
US5203859A (en) * 1992-04-22 1993-04-20 Institute Of Gas Technology Oxygen-enriched combustion method
JPH08128622A (ja) * 1994-10-31 1996-05-21 Daido Steel Co Ltd 蓄熱燃焼装置
JPH08208240A (ja) * 1995-02-01 1996-08-13 Osaka Gas Co Ltd ガラス溶解炉
US5571006A (en) * 1995-07-24 1996-11-05 Tokyo Gas Company, Ltd. Regenerative burner, burner system and method of burning
US5993203A (en) * 1995-11-01 1999-11-30 Gas Research Institute Heat transfer enhancements for increasing fuel efficiency in high temperature furnaces
US5795364A (en) * 1995-11-01 1998-08-18 Gas Research Institute Reburning glass furnace for insuring adequate mixing of gases to reduce NOx emissions
US6261093B1 (en) * 1999-02-02 2001-07-17 Monsanto Company Heat regenerative oxidizer and method of operation
US6176702B1 (en) * 1999-04-07 2001-01-23 Combustion Tec Simple remotely tuned solid core fuel jet, low NOx fuel gas burner
US6113389A (en) * 1999-06-01 2000-09-05 American Air Liquide, Inc. Method and system for increasing the efficiency and productivity of a high temperature furnace
US6748883B2 (en) * 2002-10-01 2004-06-15 Vitro Global, S.A. Control system for controlling the feeding and burning of a pulverized fuel in a glass melting furnace
US7833009B2 (en) * 2004-09-10 2010-11-16 Air Products And Chemicals, Inc. Oxidant injection method
FR2890155B1 (fr) * 2005-08-25 2007-11-23 Air Liquide Prechauffage de combustible et du comburant d'oxybruleurs a partir d'installation de prechauffage d'air de combustion
FR2892497B1 (fr) * 2005-10-24 2008-07-04 Air Liquide Procede de combustion mixte dans un four a regenerateurs

Also Published As

Publication number Publication date
US8690566B2 (en) 2014-04-08
US20120021367A1 (en) 2012-01-26
EP2210864A1 (en) 2010-07-28
WO2010083900A1 (en) 2010-07-29
ES2544760T3 (es) 2015-09-03
EP2391587A1 (en) 2011-12-07
JP2012515700A (ja) 2012-07-12
EP2391587B1 (en) 2015-05-13
CN102292298A (zh) 2011-12-21
RU2011135069A (ru) 2013-02-27
CN102292298B (zh) 2014-04-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]