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PL3068910T3 - Furnace for reheating metallurgical products, such as billets and slabs - Google Patents

Furnace for reheating metallurgical products, such as billets and slabs

Info

Publication number
PL3068910T3
PL3068910T3 PL14802201T PL14802201T PL3068910T3 PL 3068910 T3 PL3068910 T3 PL 3068910T3 PL 14802201 T PL14802201 T PL 14802201T PL 14802201 T PL14802201 T PL 14802201T PL 3068910 T3 PL3068910 T3 PL 3068910T3
Authority
PL
Poland
Prior art keywords
billets
reheating
slabs
furnace
metallurgical products
Prior art date
Application number
PL14802201T
Other languages
Polish (pl)
Inventor
Sébastien LEMAIRE
Original Assignee
Fives Stein
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 Fives Stein filed Critical Fives Stein
Publication of PL3068910T3 publication Critical patent/PL3068910T3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C5/00Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/08Disposition of burners
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34Methods of heating
    • C21D1/52Methods of heating with flames
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0056Furnaces through which the charge is moved in a horizontal straight path
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30Details, accessories or equipment specially adapted for furnaces of these types
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/36Arrangements of heating devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/40Arrangements of controlling or monitoring devices
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D11/00Process control or regulation for heat treatments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Tunnel Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
PL14802201T 2013-11-12 2014-11-07 Furnace for reheating metallurgical products, such as billets and slabs PL3068910T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1361013A FR3013109B1 (en) 2013-11-12 2013-11-12 OVEN FOR HEATING OF STEEL PRODUCTS, SUCH AS BILLETS AND BRAMES
EP14802201.5A EP3068910B1 (en) 2013-11-12 2014-11-07 Furnace for reheating metallurgical products, such as billets and slabs
PCT/IB2014/065873 WO2015071809A1 (en) 2013-11-12 2014-11-07 Furnace for reheating metallurgical products, such as billets and slabs

Publications (1)

Publication Number Publication Date
PL3068910T3 true PL3068910T3 (en) 2019-07-31

Family

ID=50069134

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14802201T PL3068910T3 (en) 2013-11-12 2014-11-07 Furnace for reheating metallurgical products, such as billets and slabs

Country Status (6)

Country Link
EP (1) EP3068910B1 (en)
ES (1) ES2719109T3 (en)
FR (1) FR3013109B1 (en)
PL (1) PL3068910T3 (en)
TR (1) TR201903375T4 (en)
WO (1) WO2015071809A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105258504A (en) * 2015-11-18 2016-01-20 南京安唯节能新技术有限公司 Tunnel kiln and combustion control method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794132B1 (en) * 1999-05-27 2001-08-10 Stein Heurtey IMPROVEMENTS RELATING TO HEATING OVENS OF STEEL PRODUCTS

Also Published As

Publication number Publication date
FR3013109B1 (en) 2018-03-02
FR3013109A1 (en) 2015-05-15
EP3068910A1 (en) 2016-09-21
EP3068910B1 (en) 2019-01-16
ES2719109T3 (en) 2019-07-08
WO2015071809A1 (en) 2015-05-21
TR201903375T4 (en) 2019-03-21

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