AU635331B2 - Process and device for the charging of materials into a furnace and the preheating of these - Google Patents

Process and device for the charging of materials into a furnace and the preheating of these

Info

Publication number
AU635331B2
AU635331B2 AU63138/90A AU6313890A AU635331B2 AU 635331 B2 AU635331 B2 AU 635331B2 AU 63138/90 A AU63138/90 A AU 63138/90A AU 6313890 A AU6313890 A AU 6313890A AU 635331 B2 AU635331 B2 AU 635331B2
Authority
AU
Australia
Prior art keywords
furnace
materials
supports
charging
passages
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
AU63138/90A
Other languages
English (en)
Other versions
AU6313890A (en
Inventor
Michel Hamy
Christian Lebrun
Ghislain Maurer
Jacques Michelet
Jean-Luc Roth
Jean-Michel Thebault
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of AU6313890A publication Critical patent/AU6313890A/en
Application granted granted Critical
Publication of AU635331B2 publication Critical patent/AU635331B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • 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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/901—Scrap metal preheating or melting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Drying Of Solid Materials (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Tunnel Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
AU63138/90A 1989-09-28 1990-09-24 Process and device for the charging of materials into a furnace and the preheating of these Ceased AU635331B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8913047A FR2652411A1 (fr) 1989-09-28 1989-09-28 Procede et dispositif pour le chargement de materiaux dans un four, et le prechauffage de ceux-ci.
FR8913047 1989-09-28

Publications (2)

Publication Number Publication Date
AU6313890A AU6313890A (en) 1991-04-11
AU635331B2 true AU635331B2 (en) 1993-03-18

Family

ID=9386124

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63138/90A Ceased AU635331B2 (en) 1989-09-28 1990-09-24 Process and device for the charging of materials into a furnace and the preheating of these

Country Status (17)

Country Link
US (1) US5316270A (enExample)
EP (1) EP0420776B1 (enExample)
JP (1) JPH03207989A (enExample)
KR (1) KR910006682A (enExample)
AT (1) ATE103010T1 (enExample)
AU (1) AU635331B2 (enExample)
BR (1) BR9004857A (enExample)
CA (1) CA2026408A1 (enExample)
DD (1) DD298304A5 (enExample)
DE (1) DE69007403T2 (enExample)
DK (1) DK0420776T3 (enExample)
ES (1) ES2052227T3 (enExample)
FR (1) FR2652411A1 (enExample)
HU (1) HU207892B (enExample)
PL (1) PL165364B1 (enExample)
RU (1) RU1836619C (enExample)
ZA (1) ZA907731B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2550677Y2 (ja) * 1992-10-16 1997-10-15 新日本製鐵株式会社 スクラップの連続装入装置
US5647288A (en) * 1992-10-16 1997-07-15 Nippon Steel Corporation Scrap conveyor having improved scrap pre-heating construction
DE4428137C2 (de) * 1994-08-09 1997-09-25 Ardenne Anlagentech Gmbh Schüttgutförderer
IT1289008B1 (it) * 1996-10-21 1998-09-25 Danieli Off Mecc Dispositivo di supporto e basculamento del tino in un forno elettrico
JP4403452B2 (ja) * 2003-10-16 2010-01-27 日本坩堝株式会社 被溶解材の溶解方法
CN101893380B (zh) * 2010-04-08 2011-11-16 中冶赛迪工程技术股份有限公司 一种废钢预热输送装置
WO2012074962A2 (en) * 2010-11-30 2012-06-07 Midrex Technologies, Inc. Electric furnace for producing molten metal having material recycling capability
CN102735065B (zh) * 2012-07-13 2014-07-02 中冶赛迪工程技术股份有限公司 可调倾角的装料及振动加料装置
WO2014127597A1 (zh) * 2013-02-22 2014-08-28 中冶赛迪工程技术股份有限公司 电弧炉自动加料装置
US10584394B2 (en) 2014-05-30 2020-03-10 Danieli & C. Officine Meccaniche Spa Apparatus to move and preheat metal material
CN110736354A (zh) * 2019-10-17 2020-01-31 广西钦州恒星锰业有限责任公司 炉料自动沉降加热器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101313A (en) * 1975-10-14 1978-07-18 Institut De Recherches De La Siderurgie Francaise (Irsid) Process and apparatus for the production of steel
US4606530A (en) * 1984-03-28 1986-08-19 Victor Litchinko Installation and process for continuously charging a reactor with solid material and heating said material with the gases emitted from said reactor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247823A (en) * 1937-08-09 1941-07-01 Budd Wheel Co Process of making metal for castings
US3667747A (en) * 1970-05-19 1972-06-06 Fecor Ind Ltd Conveyor heater
US4135702A (en) * 1976-10-29 1979-01-23 Venetta, Inc. Method and apparatus for preheating scrap
DE2840945C3 (de) * 1978-09-20 1981-07-23 Hamburger Stahlwerke Gmbh, 2103 Hamburg Verfahren und Vorrichtung zum Vorwärmen von wenigstens 0,5 Prozent Kohlenstoff enthaltendem Eisenschwamm

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101313A (en) * 1975-10-14 1978-07-18 Institut De Recherches De La Siderurgie Francaise (Irsid) Process and apparatus for the production of steel
US4606530A (en) * 1984-03-28 1986-08-19 Victor Litchinko Installation and process for continuously charging a reactor with solid material and heating said material with the gases emitted from said reactor

Also Published As

Publication number Publication date
RU1836619C (ru) 1993-08-23
HU207892B (en) 1993-06-28
JPH03207989A (ja) 1991-09-11
HUT59220A (en) 1992-04-28
BR9004857A (pt) 1991-09-10
EP0420776B1 (fr) 1994-03-16
DE69007403T2 (de) 1994-09-08
ATE103010T1 (de) 1994-04-15
KR910006682A (ko) 1991-04-29
DE69007403D1 (de) 1994-04-21
DD298304A5 (de) 1992-02-13
FR2652411A1 (fr) 1991-03-29
FR2652411B1 (enExample) 1994-12-16
CA2026408A1 (fr) 1991-03-29
AU6313890A (en) 1991-04-11
ZA907731B (en) 1992-05-27
PL287110A1 (en) 1991-04-08
ES2052227T3 (es) 1994-07-01
PL165364B1 (pl) 1994-12-30
DK0420776T3 (da) 1994-06-27
HU905891D0 (en) 1991-03-28
US5316270A (en) 1994-05-31
EP0420776A1 (fr) 1991-04-03

Similar Documents

Publication Publication Date Title
AU635331B2 (en) Process and device for the charging of materials into a furnace and the preheating of these
AU5554190A (en) Process and apparatus for the recovery of precious metals from slag, tailings and other materials
DE3760873D1 (en) Preheater for glass-cullet
AU7678381A (en) Furnace taphole drilling apparatus
MY100497A (en) Method and apparatus for producing hot direct reduced iron.
GR3035968T3 (en) Apparatus and process for the calcination of raw materials with reduced nitrogen oxide emission
TW233300B (enExample)
EP0155353A3 (en) Transition between batch preheating and liquefying stages
GB2115913B (en) Improvements relating to furnaces for heating metallic workpieces, and to the operation of such furnaces
ES8801611A1 (es) Una instalacion para producir el contenido de cloruro de clinker de cemento.
IN159558B (enExample)
EG15803A (en) Process and intermediates for production of on 1,idioxopenicilanoyloxymethyl 6-(2-amino-2-penylacetamido)penicillanates
JPS57208231A (en) Transfer apparatus of green tire
EP0033632A3 (en) 7,8-amino, hydroxy-1-phenyl-2,3,4,5-tetrahydro-1h-3-benzazepines, process for their preparation and pharmaceutical compositions containing them
ES8602443A1 (es) Procedimiento para calentar masas pastosas,utilizables en laindustria quimica,farmaceutica y alimentaria
GB2110354B (en) A process and an apparatus for evening out the temperatures within the preheating zone of a kiln
DE3262452D1 (en) Process and installation for heating a cement oven
ZA811285B (en) Taphole plugging machine and process for manufacturing the receiving-cylinger, for the refractory plugging mixture, of said machine
SE8600939D0 (sv) Sett att driva en likstromsljusbagsugn
Balas et al. Preheating of Charge for Mains-Frequency Induction Melting
ES8604043A1 (es) Sistema de impresion para losetas ceramicas y similares.
EP0195642A3 (en) Method and apparatus for recovering heat
ES2012463B3 (es) Estufa de filtrado
ZA814022B (en) N-aryl-n-((1,4,5,6,-tetrahydropyrimidin-2-yl) or (4,5,6,7-tetrahydro-1-h-1,3-diazepin-2-yl))ureas for intestinal disorders and as antihypertensives
JPS5286908A (en) Equipment for treatment of waste gas from melting furnace