SE8101196L - PREHEATING DEVICE - Google Patents

PREHEATING DEVICE

Info

Publication number
SE8101196L
SE8101196L SE8101196A SE8101196A SE8101196L SE 8101196 L SE8101196 L SE 8101196L SE 8101196 A SE8101196 A SE 8101196A SE 8101196 A SE8101196 A SE 8101196A SE 8101196 L SE8101196 L SE 8101196L
Authority
SE
Sweden
Prior art keywords
preheating device
preheating
Prior art date
Application number
SE8101196A
Other languages
Swedish (sv)
Other versions
SE431910B (en
Inventor
S Granstrom
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8101196A priority Critical patent/SE431910B/en
Priority to IT6869881A priority patent/IT1145632B/en
Priority to DE19823205269 priority patent/DE3205269A1/en
Publication of SE8101196L publication Critical patent/SE8101196L/en
Publication of SE431910B publication Critical patent/SE431910B/en

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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE8101196A 1981-02-24 1981-02-24 DEVICE FOR DEPARTMENT OF SCRAP SE431910B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8101196A SE431910B (en) 1981-02-24 1981-02-24 DEVICE FOR DEPARTMENT OF SCRAP
IT6869881A IT1145632B (en) 1981-02-24 1981-12-29 DEVICE FOR PREHEATING OF SCRAPS INTENDED FOR MELTING IN A FURNACE
DE19823205269 DE3205269A1 (en) 1981-02-24 1982-02-15 Arrangement for preheating scrap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8101196A SE431910B (en) 1981-02-24 1981-02-24 DEVICE FOR DEPARTMENT OF SCRAP

Publications (2)

Publication Number Publication Date
SE8101196L true SE8101196L (en) 1982-08-25
SE431910B SE431910B (en) 1984-03-05

Family

ID=20343202

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101196A SE431910B (en) 1981-02-24 1981-02-24 DEVICE FOR DEPARTMENT OF SCRAP

Country Status (3)

Country Link
DE (1) DE3205269A1 (en)
IT (1) IT1145632B (en)
SE (1) SE431910B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE440145B (en) * 1981-12-01 1985-07-15 Asea Ab SKROTFORVERMARE
SE434884B (en) * 1982-12-29 1984-08-20 Allmaenna Ingbyran SET AND DEVICE FOR DRYING AND / OR PRE-HARMING OF PIECE MATERIAL, EXAMPLE OF METAL SCRAP
DE3307400C1 (en) * 1983-02-28 1984-01-19 Mannesmann AG, 4000 Düsseldorf Apparatus for preheating scrap to be melted down
CN103591809B (en) * 2013-11-12 2014-12-10 闫明宇 High-speed multipoint impulse type electric stove heating device

Also Published As

Publication number Publication date
DE3205269A1 (en) 1982-10-07
IT1145632B (en) 1986-11-05
IT8168698A0 (en) 1981-12-29
SE431910B (en) 1984-03-05

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