PL2561295T3 - FLAME FURNACE AND HOW TO ADJUST THE COMBUSTION IN THE FLAME FURNACE - Google Patents

FLAME FURNACE AND HOW TO ADJUST THE COMBUSTION IN THE FLAME FURNACE

Info

Publication number
PL2561295T3
PL2561295T3 PL11719312T PL11719312T PL2561295T3 PL 2561295 T3 PL2561295 T3 PL 2561295T3 PL 11719312 T PL11719312 T PL 11719312T PL 11719312 T PL11719312 T PL 11719312T PL 2561295 T3 PL2561295 T3 PL 2561295T3
Authority
PL
Poland
Prior art keywords
flame furnace
combustion
adjust
flame
furnace
Prior art date
Application number
PL11719312T
Other languages
Polish (pl)
Inventor
Philippe Beaudoin
Benoit Loiselet
Original Assignee
L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43242840&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2561295(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude filed Critical L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude
Publication of PL2561295T3 publication Critical patent/PL2561295T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
    • F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/08—Arrangements of devices for treating smoke or fumes of heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/002—Regulating air supply or draught using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • F23N5/082—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements using electronic means
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/20—Arrangements for treatment or cleaning of waste gases
    • 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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • 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
    • C21C2100/00—Exhaust gas
    • C21C2100/02—Treatment of the exhaust gas
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/004—Fuel quantity
    • F27D2019/0043—Amount of air or O2 to the burner

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Incineration Of Waste (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
PL11719312T 2010-04-23 2011-03-30 FLAME FURNACE AND HOW TO ADJUST THE COMBUSTION IN THE FLAME FURNACE PL2561295T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1053147A FR2959298B1 (en) 2010-04-23 2010-04-23 FLAME OVEN AND METHOD FOR CONTROLLING COMBUSTION IN A FLAME OVEN
PCT/FR2011/050703 WO2011131880A1 (en) 2010-04-23 2011-03-30 Fuel-fired furnace and method for controlling combustion in a fuel-fired furnace
EP11719312.8A EP2561295B2 (en) 2010-04-23 2011-03-30 Fuel-fired furnace and method for controlling combustion in a fuel-fired furnace

Publications (1)

Publication Number Publication Date
PL2561295T3 true PL2561295T3 (en) 2018-11-30

Family

ID=43242840

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11719312T PL2561295T3 (en) 2010-04-23 2011-03-30 FLAME FURNACE AND HOW TO ADJUST THE COMBUSTION IN THE FLAME FURNACE

Country Status (12)

Country Link
US (1) US20130115560A1 (en)
EP (1) EP2561295B2 (en)
JP (1) JP2013530366A (en)
CN (1) CN102859307B (en)
BR (1) BR112012027190B1 (en)
CA (1) CA2797168C (en)
ES (1) ES2675910T5 (en)
FR (1) FR2959298B1 (en)
PL (1) PL2561295T3 (en)
RU (1) RU2012149939A (en)
TR (1) TR201809425T4 (en)
WO (1) WO2011131880A1 (en)

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DE102017007799A1 (en) * 2017-08-17 2019-02-21 Linde Aktiengesellschaft Furnace plant and method for operating a furnace
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CN111121872B (en) * 2019-12-27 2022-07-15 液化空气(中国)投资有限公司 Device and method capable of monitoring and adjusting combustion condition in furnace in real time
CN112066407B (en) * 2020-09-11 2023-03-28 富士特锅炉(天津)有限公司 Tangential diffusion coupling flue gas extrinsic cycle multi-element adjustable low-nitrogen combustion equipment
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RU2755239C1 (en) * 2021-03-02 2021-09-14 Общество с ограниченной ответственностью "ЭР ЛИКИД" Fuel-oxygen burner for melting furnace, system and method for controlling the ignition and flame control of such burner
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Also Published As

Publication number Publication date
BR112012027190B1 (en) 2020-11-03
CN102859307B (en) 2015-08-19
TR201809425T4 (en) 2018-07-23
CA2797168C (en) 2018-07-03
EP2561295B1 (en) 2018-05-16
FR2959298A1 (en) 2011-10-28
US20130115560A1 (en) 2013-05-09
ES2675910T5 (en) 2025-05-30
EP2561295B2 (en) 2025-04-02
CA2797168A1 (en) 2011-10-27
CN102859307A (en) 2013-01-02
WO2011131880A1 (en) 2011-10-27
EP2561295A1 (en) 2013-02-27
BR112012027190A2 (en) 2016-07-19
RU2012149939A (en) 2014-05-27
JP2013530366A (en) 2013-07-25
ES2675910T3 (en) 2018-07-13
FR2959298B1 (en) 2012-09-21

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