DE102006034014A1 - Flämmbrenner und Verfahren zum Brennflämmen einer metallischen Oberfläche - Google Patents

Flämmbrenner und Verfahren zum Brennflämmen einer metallischen Oberfläche Download PDF

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Publication number
DE102006034014A1
DE102006034014A1 DE102006034014A DE102006034014A DE102006034014A1 DE 102006034014 A1 DE102006034014 A1 DE 102006034014A1 DE 102006034014 A DE102006034014 A DE 102006034014A DE 102006034014 A DE102006034014 A DE 102006034014A DE 102006034014 A1 DE102006034014 A1 DE 102006034014A1
Authority
DE
Germany
Prior art keywords
nozzle
gas supply
oxygen
central
flame burner
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.)
Withdrawn
Application number
DE102006034014A
Other languages
German (de)
English (en)
Inventor
Egon Evertz
Ralf Dipl.-Ing. Evertz
Stefan Dipl.-Oec. Evertz
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.)
Egon Evertz KG GmbH and Co
Original Assignee
Egon Evertz KG GmbH and Co
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 Egon Evertz KG GmbH and Co filed Critical Egon Evertz KG GmbH and Co
Priority to DE102006034014A priority Critical patent/DE102006034014A1/de
Priority to BRPI0715425-9A priority patent/BRPI0715425A2/pt
Priority to CNA2007800204384A priority patent/CN101460780A/zh
Priority to US12/305,236 priority patent/US20090214990A1/en
Priority to AU2007278611A priority patent/AU2007278611A1/en
Priority to PCT/DE2007/000901 priority patent/WO2008011851A1/de
Priority to EA200802429A priority patent/EA012772B1/ru
Priority to KR1020097001347A priority patent/KR20090037894A/ko
Priority to JP2009521099A priority patent/JP2009544925A/ja
Priority to MX2009000447A priority patent/MX2009000447A/es
Priority to EP07722449A priority patent/EP2044366A1/de
Publication of DE102006034014A1 publication Critical patent/DE102006034014A1/de
Withdrawn legal-status Critical Current

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
    • F23D14/20—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
    • 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
    • F23D14/38—Torches, e.g. for brazing or heating
    • 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
    • F23D14/48—Nozzles
    • F23D14/56—Nozzles for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening, or for heating workpieces
    • 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
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
    • 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
    • F23D2900/00012—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner"
    • 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
    • F23D2900/14642—Special features of gas burners with jet mixers with more than one gas injection nozzles or orifices for a single mixing tube
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Metal Rolling (AREA)
DE102006034014A 2006-02-23 2006-07-22 Flämmbrenner und Verfahren zum Brennflämmen einer metallischen Oberfläche Withdrawn DE102006034014A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE102006034014A DE102006034014A1 (de) 2006-02-23 2006-07-22 Flämmbrenner und Verfahren zum Brennflämmen einer metallischen Oberfläche
BRPI0715425-9A BRPI0715425A2 (pt) 2006-07-22 2007-05-18 queimador de chama e processo para queima de chama de uma superfìcie metálica
CNA2007800204384A CN101460780A (zh) 2006-07-22 2007-05-18 火焰燃烧器和用于对金属表面进行火焰清理的方法
US12/305,236 US20090214990A1 (en) 2006-07-22 2007-05-18 Flame burner and method for flame burning a metallic surface
AU2007278611A AU2007278611A1 (en) 2006-02-23 2007-05-18 Flame burner and method for flame burning a metallic surface
PCT/DE2007/000901 WO2008011851A1 (de) 2006-07-22 2007-05-18 Flämmbrenner und verfahren zum brennflämmen einer metallischen oberfläche
EA200802429A EA012772B1 (ru) 2006-07-22 2007-05-18 Пламенная горелка и способ газопламенной обработки металлической поверхности
KR1020097001347A KR20090037894A (ko) 2006-07-22 2007-05-18 금속 표면의 화염 소성 처리를 위한 화염 버너 및 방법
JP2009521099A JP2009544925A (ja) 2006-07-22 2007-05-18 火炎バーナ及び、金属表面を火炎処理する方法
MX2009000447A MX2009000447A (es) 2006-07-22 2007-05-18 Soplete para flamear y metodo para flamear por soplete una superficie metalica.
EP07722449A EP2044366A1 (de) 2006-07-22 2007-05-18 Flämmbrenner und verfahren zum brennflämmen einer metallischen oberfläche

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202006003074 2006-02-23
DE202006003074.3 2006-02-23
DE102006034014A DE102006034014A1 (de) 2006-02-23 2006-07-22 Flämmbrenner und Verfahren zum Brennflämmen einer metallischen Oberfläche

Publications (1)

Publication Number Publication Date
DE102006034014A1 true DE102006034014A1 (de) 2007-10-31

Family

ID=38475981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006034014A Withdrawn DE102006034014A1 (de) 2006-02-23 2006-07-22 Flämmbrenner und Verfahren zum Brennflämmen einer metallischen Oberfläche

Country Status (10)

Country Link
US (1) US20090214990A1 (pt)
EP (1) EP2044366A1 (pt)
JP (1) JP2009544925A (pt)
KR (1) KR20090037894A (pt)
CN (1) CN101460780A (pt)
BR (1) BRPI0715425A2 (pt)
DE (1) DE102006034014A1 (pt)
EA (1) EA012772B1 (pt)
MX (1) MX2009000447A (pt)
WO (1) WO2008011851A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013075750A1 (de) * 2011-11-25 2013-05-30 Gega Lotz Gmbh Düsensystem für einen schneidbrenner zum autogenbrennschneiden mit einem hülsenartigen rohrmantelstück für das ansaugen von aussenluft
DE102013101184A1 (de) * 2013-02-07 2014-08-07 Gega Lotz Gmbh Flämmblockbaugruppe

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10188344B2 (en) 2012-12-27 2019-01-29 Ihi Corporation Optimum administration form providing system for magnetic drug
JP7455653B2 (ja) * 2016-06-15 2024-03-26 リケンテクノス株式会社 抗菌性ハードコート、及びその製造方法
CN108204590B (zh) * 2016-12-16 2020-01-24 中国石油化工股份有限公司 一种气井放喷测试用燃烧器
EP3962690A4 (en) * 2019-05-03 2023-06-21 Thierry Rozot SYSTEMS, APPARATUS AND METHODS FOR MATERIAL SIZE REDUCTION
JP7270578B2 (ja) * 2020-05-12 2023-05-10 リケンテクノス株式会社 抗菌性ハードコート、及びその製造方法
JP7032473B2 (ja) * 2020-05-12 2022-03-08 リケンテクノス株式会社 抗菌性ハードコート、及びその製造方法
JP7270577B2 (ja) * 2020-05-12 2023-05-10 リケンテクノス株式会社 抗菌性ハードコート、及びその製造方法
CN113757660B (zh) * 2021-09-29 2023-08-29 广东美的白色家电技术创新中心有限公司 燃烧器和燃气灶

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823037B1 (de) * 1976-04-30 1979-09-20 Schlueter Schweisstech Schweiss-,Schneid-,Heiz-oder Flaemmbrenner
EP0705656A2 (en) * 1991-12-09 1996-04-10 ESAB Welding Products, Inc. Scarfing method and apparatus
WO2000021708A1 (en) * 1998-10-14 2000-04-20 Heckett Multiserv Plc Surface treatment of metal articles
WO2000028097A1 (en) * 1998-11-10 2000-05-18 Danieli & C. Officine Meccaniche S.P.A. Integrated device to inject technological gases and powdered material and method to use the device for the processing of baths of molten metal
US20060038326A1 (en) * 2002-07-11 2006-02-23 Fabio Vecchiet Injector-burner for metal melting furnances

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825202A (en) * 1950-06-19 1958-03-04 Snecma Pipes traversed by pulsating flow gases
US3230924A (en) * 1962-12-26 1966-01-25 Sonic Dev Corp Sonic pressure wave generator
US5714113A (en) * 1994-08-29 1998-02-03 American Combustion, Inc. Apparatus for electric steelmaking
DE4442362C1 (de) * 1994-11-18 1996-04-18 Mannesmann Ag Verfahren und Vorrichtung zum Behandeln von einer in einem metallurgischen Gefäß befindlichen Metallschmelze
EP1179602A1 (fr) * 2000-08-07 2002-02-13 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé d'injection d'un gaz à l'aide d'une tuyère
FR2823290B1 (fr) * 2001-04-06 2006-08-18 Air Liquide Procede de combustion comportant des injections separees de combustible et d oxydant et ensemble bruleur pour la mise en oeuvre de ce procede

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2823037B1 (de) * 1976-04-30 1979-09-20 Schlueter Schweisstech Schweiss-,Schneid-,Heiz-oder Flaemmbrenner
EP0705656A2 (en) * 1991-12-09 1996-04-10 ESAB Welding Products, Inc. Scarfing method and apparatus
WO2000021708A1 (en) * 1998-10-14 2000-04-20 Heckett Multiserv Plc Surface treatment of metal articles
WO2000028097A1 (en) * 1998-11-10 2000-05-18 Danieli & C. Officine Meccaniche S.P.A. Integrated device to inject technological gases and powdered material and method to use the device for the processing of baths of molten metal
US20060038326A1 (en) * 2002-07-11 2006-02-23 Fabio Vecchiet Injector-burner for metal melting furnances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013075750A1 (de) * 2011-11-25 2013-05-30 Gega Lotz Gmbh Düsensystem für einen schneidbrenner zum autogenbrennschneiden mit einem hülsenartigen rohrmantelstück für das ansaugen von aussenluft
DE102013101184A1 (de) * 2013-02-07 2014-08-07 Gega Lotz Gmbh Flämmblockbaugruppe

Also Published As

Publication number Publication date
MX2009000447A (es) 2009-03-03
EP2044366A1 (de) 2009-04-08
EA200802429A1 (ru) 2009-06-30
BRPI0715425A2 (pt) 2013-01-01
KR20090037894A (ko) 2009-04-16
WO2008011851A1 (de) 2008-01-31
CN101460780A (zh) 2009-06-17
JP2009544925A (ja) 2009-12-17
EA012772B1 (ru) 2009-12-30
US20090214990A1 (en) 2009-08-27

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
R005 Application deemed withdrawn due to failure to request examination

Effective date: 20130723