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AU9627798A - Device for preheating charge materials - Google Patents

Device for preheating charge materials

Info

Publication number
AU9627798A
AU9627798A AU96277/98A AU9627798A AU9627798A AU 9627798 A AU9627798 A AU 9627798A AU 96277/98 A AU96277/98 A AU 96277/98A AU 9627798 A AU9627798 A AU 9627798A AU 9627798 A AU9627798 A AU 9627798A
Authority
AU
Australia
Prior art keywords
charge materials
preheating charge
preheating
materials
charge
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.)
Abandoned
Application number
AU96277/98A
Inventor
Serge Devillet
Daniel Fries
Emile Lonardi
Klaus Von Ploetz
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.)
Paul Wurth SA
Original Assignee
Paul Wurth SA
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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of AU9627798A publication Critical patent/AU9627798A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • 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
    • F27D13/002—Preheating 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0025—Charging or loading melting furnaces with material in the solid state
    • F27D3/0027—Charging vertically with corbs
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Basic Packing Technique (AREA)
  • Furnace Details (AREA)
AU96277/98A 1997-09-30 1998-09-23 Device for preheating charge materials Abandoned AU9627798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU90141 1997-09-30
LU90141A LU90141B1 (en) 1997-09-30 1997-09-30 Charge preheater
PCT/EP1998/006075 WO1999016728A1 (en) 1997-09-30 1998-09-23 Device for preheating charge materials

Publications (1)

Publication Number Publication Date
AU9627798A true AU9627798A (en) 1999-04-23

Family

ID=19731708

Family Applications (1)

Application Number Title Priority Date Filing Date
AU96277/98A Abandoned AU9627798A (en) 1997-09-30 1998-09-23 Device for preheating charge materials

Country Status (5)

Country Link
AR (1) AR013473A1 (en)
AU (1) AU9627798A (en)
LU (1) LU90141B1 (en)
MA (1) MA24645A1 (en)
WO (1) WO1999016728A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017213201A1 (en) * 2017-07-31 2019-01-31 Sms Group Gmbh Scrap-holding finger with cooling water supply

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0646145B2 (en) * 1989-03-02 1994-06-15 フクス テヒノロギィー アーゲー Melting plant with preheater for shaft-shaped charge
DE4326369A1 (en) * 1993-08-05 1995-02-09 Fuchs Systemtechnik Gmbh Charge preheater
DE4445783A1 (en) * 1994-12-21 1996-06-27 Fuchs Technology Ag Tiltable metallurgical aggregate
LU88807A1 (en) * 1996-08-20 1998-02-24 Wurth Paul Sa Charge preheater
DE19634348A1 (en) * 1996-08-23 1998-02-26 Arcmet Tech Gmbh Melting unit with an electric arc furnace

Also Published As

Publication number Publication date
MA24645A1 (en) 1999-04-01
AR013473A1 (en) 2000-12-27
LU90141B1 (en) 1999-03-31
WO1999016728A1 (en) 1999-04-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase