EA011183B1 - Металлургическая печь - Google Patents

Металлургическая печь Download PDF

Info

Publication number
EA011183B1
EA011183B1 EA200700586A EA200700586A EA011183B1 EA 011183 B1 EA011183 B1 EA 011183B1 EA 200700586 A EA200700586 A EA 200700586A EA 200700586 A EA200700586 A EA 200700586A EA 011183 B1 EA011183 B1 EA 011183B1
Authority
EA
Eurasian Patent Office
Prior art keywords
furnace
hearth
wall
expansion
parts
Prior art date
Application number
EA200700586A
Other languages
English (en)
Russian (ru)
Other versions
EA200700586A1 (ru
Inventor
Ристо Сааринен
Илкка Койо
Ээро Хугг
Original Assignee
Ототек Оюй
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 Ототек Оюй filed Critical Ототек Оюй
Publication of EA200700586A1 publication Critical patent/EA200700586A1/ru
Publication of EA011183B1 publication Critical patent/EA011183B1/ru

Links

Classifications

    • 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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0043—Floors, hearths
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
EA200700586A 2004-10-14 2005-10-11 Металлургическая печь EA011183B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20041330A FI118437B (fi) 2004-10-14 2004-10-14 Metallurginen uuni
PCT/FI2005/000431 WO2006040393A1 (en) 2004-10-14 2005-10-11 Metallurgical furnace

Publications (2)

Publication Number Publication Date
EA200700586A1 EA200700586A1 (ru) 2007-10-26
EA011183B1 true EA011183B1 (ru) 2009-02-27

Family

ID=33306027

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200700586A EA011183B1 (ru) 2004-10-14 2005-10-11 Металлургическая печь

Country Status (7)

Country Link
CN (1) CN101040160B (fi)
CA (1) CA2581978C (fi)
EA (1) EA011183B1 (fi)
FI (1) FI118437B (fi)
PE (1) PE20060787A1 (fi)
WO (1) WO2006040393A1 (fi)
ZA (1) ZA200702958B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20146035A (fi) 2014-11-25 2016-05-26 Outotec Finland Oy Menetelmä metallurgisen uunin rakentamiseksi, metallurginen uuni, ja pystysuuntainen jäähdytyselementti

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2089026A (en) * 1936-10-19 1937-08-03 American Manganese Steel Co Temperature compensated retort end
SU80503A1 (ru) * 1948-11-24 1948-11-30 И.П. Ерохин Способ компенсации температурных расширений кладки мартеновской печи
US3849587A (en) * 1973-10-15 1974-11-19 Hatch Ass Ltd Cooling devices for protecting refractory linings of furnaces
US3876818A (en) * 1973-08-13 1975-04-08 Republic Steel Corp Electric arc furnace wall including water cooled bezel ring
SU939912A1 (ru) * 1977-08-17 1982-06-30 Государственный Ордена Трудового Красного Знамени Всесоюзный Институт По Проектированию Предприятий Коксохимической Промышленности Устройство дл армировани кольцевых тоннельных печей
US4428731A (en) * 1982-03-31 1984-01-31 Metallurgie Hoboken-Overpelt Smelting furnace
US4773630A (en) * 1986-09-02 1988-09-27 Shamprogetti S.P.A. Tank furnace for the metallurgical treatment of non-ferrous metals
US6286442B1 (en) * 1999-09-13 2001-09-11 Outokumpu Oyj Support device for furnace

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19943287A1 (de) * 1999-09-10 2001-03-15 Sms Demag Ag Kupferkühlplatte für metallurgische Öfen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2089026A (en) * 1936-10-19 1937-08-03 American Manganese Steel Co Temperature compensated retort end
SU80503A1 (ru) * 1948-11-24 1948-11-30 И.П. Ерохин Способ компенсации температурных расширений кладки мартеновской печи
US3876818A (en) * 1973-08-13 1975-04-08 Republic Steel Corp Electric arc furnace wall including water cooled bezel ring
US3849587A (en) * 1973-10-15 1974-11-19 Hatch Ass Ltd Cooling devices for protecting refractory linings of furnaces
SU939912A1 (ru) * 1977-08-17 1982-06-30 Государственный Ордена Трудового Красного Знамени Всесоюзный Институт По Проектированию Предприятий Коксохимической Промышленности Устройство дл армировани кольцевых тоннельных печей
US4428731A (en) * 1982-03-31 1984-01-31 Metallurgie Hoboken-Overpelt Smelting furnace
US4773630A (en) * 1986-09-02 1988-09-27 Shamprogetti S.P.A. Tank furnace for the metallurgical treatment of non-ferrous metals
US6286442B1 (en) * 1999-09-13 2001-09-11 Outokumpu Oyj Support device for furnace

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE EPODOC/EPO, abstract & SU 939912 A1 (CVI PROEKT PREDPR KOKSOKHIMICH), 30 June 1982 (1982-06-30) *

Also Published As

Publication number Publication date
PE20060787A1 (es) 2006-09-25
CA2581978C (en) 2013-09-10
CA2581978A1 (en) 2006-04-20
FI20041330A0 (fi) 2004-10-14
FI20041330A (fi) 2006-04-15
EA200700586A1 (ru) 2007-10-26
CN101040160B (zh) 2010-05-26
WO2006040393A1 (en) 2006-04-20
FI118437B (fi) 2007-11-15
ZA200702958B (en) 2008-08-27
CN101040160A (zh) 2007-09-19

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM