EA016211B1 - Способ и ленточная агломерационная установка для непрерывного спекания и предварительного восстановления гранулированного минерального вещества - Google Patents

Способ и ленточная агломерационная установка для непрерывного спекания и предварительного восстановления гранулированного минерального вещества Download PDF

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Publication number
EA016211B1
EA016211B1 EA201000294A EA201000294A EA016211B1 EA 016211 B1 EA016211 B1 EA 016211B1 EA 201000294 A EA201000294 A EA 201000294A EA 201000294 A EA201000294 A EA 201000294A EA 016211 B1 EA016211 B1 EA 016211B1
Authority
EA
Eurasian Patent Office
Prior art keywords
gas
zone
sintering
pressure
heating
Prior art date
Application number
EA201000294A
Other languages
English (en)
Russian (ru)
Other versions
EA201000294A1 (ru
Inventor
Янне Оллила
Хельге КРОГЕРУС
Петри Йокинен
Йорма Даавиттила
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 EA201000294A1 publication Critical patent/EA201000294A1/ru
Publication of EA016211B1 publication Critical patent/EA016211B1/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/06—Endless-strand sintering machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Details (AREA)
EA201000294A 2007-09-06 2008-09-01 Способ и ленточная агломерационная установка для непрерывного спекания и предварительного восстановления гранулированного минерального вещества EA016211B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075614A FI119940B (fi) 2007-09-06 2007-09-06 Menetelmä ja nauhasintrauslaitteisto pelletoidun mineraalimateriaalin jatkuvatoimiseksi sintraamiseksi ja esipelkistämiseksi
PCT/FI2008/050479 WO2009030809A1 (en) 2007-09-06 2008-09-01 Method and strand sintering equipment for continuous sintering and pre-reduction of pelletized mineral material

Publications (2)

Publication Number Publication Date
EA201000294A1 EA201000294A1 (ru) 2010-10-29
EA016211B1 true EA016211B1 (ru) 2012-03-30

Family

ID=38572948

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201000294A EA016211B1 (ru) 2007-09-06 2008-09-01 Способ и ленточная агломерационная установка для непрерывного спекания и предварительного восстановления гранулированного минерального вещества

Country Status (6)

Country Link
CN (1) CN101835913B (pt)
BR (1) BRPI0816313B8 (pt)
EA (1) EA016211B1 (pt)
FI (1) FI119940B (pt)
WO (1) WO2009030809A1 (pt)
ZA (1) ZA201001706B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5544732B2 (ja) * 2009-03-17 2014-07-09 Ｔｄｋ株式会社 連続焼成炉および製造システム
FI123418B (fi) * 2010-09-24 2013-04-15 Outotec Oyj Menetelmä mineraalimateriaalin jatkuvatoimiseksi sintraamiseksi ja sintrauslaitteisto
FI20105986A0 (fi) * 2010-09-24 2010-09-24 Outotec Oyj Menetelmä sintrausuunin käynnistämiseksi ja sintrauslaitteisto
KR101824111B1 (ko) * 2015-11-18 2018-02-01 주식회사 포스코 원료 처리 설비 및 이를 이용한 원료 처리 방법
JP6280964B2 (ja) * 2015-11-20 2018-02-14 株式会社日立ハイテクサイエンス 発生ガス分析装置及び発生ガス分析方法
JP6730140B2 (ja) * 2015-11-20 2020-07-29 株式会社日立ハイテクサイエンス 発生ガス分析方法及び発生ガス分析装置
CN106440810B (zh) * 2016-11-23 2017-09-22 西安交通大学 一种烧结机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2042144A (en) * 1979-02-06 1980-09-17 Luossavaara Kiirunavaara Ab Sintering ore pellets
US4337083A (en) * 1979-10-22 1982-06-29 Asarco Incorporated Non-polluting, cooling method and heat recuperative sintering method
US4689007A (en) * 1984-09-08 1987-08-25 Dravo Corporation Process of thermally treating lump or agglomerated materials on a travelling grate
US4789332A (en) * 1986-06-26 1988-12-06 Aluminum Company Of America Apparatus for removing volatiles from metal
US6063160A (en) * 1997-04-10 2000-05-16 Outokumpu Oyj Method for sintering finely divided material
FI20021469A (fi) * 2002-08-13 2004-02-14 Jyrki Petteri Noponen Pellettien CO-tiivistys nauhasintrausprosessissa

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1013805B (zh) * 1984-09-08 1991-09-04 金属股份有限公司 在移动式炉栅上对团块或团粒材料进行热处理的方法
CN1105391A (zh) * 1994-01-10 1995-07-19 鞍山钢铁公司 冷却机低温废气循环烧结方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2042144A (en) * 1979-02-06 1980-09-17 Luossavaara Kiirunavaara Ab Sintering ore pellets
US4337083A (en) * 1979-10-22 1982-06-29 Asarco Incorporated Non-polluting, cooling method and heat recuperative sintering method
US4689007A (en) * 1984-09-08 1987-08-25 Dravo Corporation Process of thermally treating lump or agglomerated materials on a travelling grate
US4789332A (en) * 1986-06-26 1988-12-06 Aluminum Company Of America Apparatus for removing volatiles from metal
US6063160A (en) * 1997-04-10 2000-05-16 Outokumpu Oyj Method for sintering finely divided material
FI20021469A (fi) * 2002-08-13 2004-02-14 Jyrki Petteri Noponen Pellettien CO-tiivistys nauhasintrausprosessissa

Also Published As

Publication number Publication date
FI20075614A (fi) 2009-03-07
CN101835913B (zh) 2012-07-25
ZA201001706B (en) 2011-02-23
FI20075614A0 (fi) 2007-09-06
EA201000294A1 (ru) 2010-10-29
CN101835913A (zh) 2010-09-15
BRPI0816313B1 (pt) 2016-10-11
BRPI0816313A2 (pt) 2015-03-24
BRPI0816313B8 (pt) 2023-03-28
WO2009030809A1 (en) 2009-03-12
FI119940B (fi) 2009-05-15

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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 KG MD TJ TM