BRPI0916610A2 - método para construir e reformar corpo de alto-forno - Google Patents

método para construir e reformar corpo de alto-forno

Info

Publication number
BRPI0916610A2
BRPI0916610A2 BRPI0916610A BRPI0916610A BRPI0916610A2 BR PI0916610 A2 BRPI0916610 A2 BR PI0916610A2 BR PI0916610 A BRPI0916610 A BR PI0916610A BR PI0916610 A BRPI0916610 A BR PI0916610A BR PI0916610 A2 BRPI0916610 A2 BR PI0916610A2
Authority
BR
Brazil
Prior art keywords
renovating
building
blast furnace
furnace body
blast
Prior art date
Application number
BRPI0916610A
Other languages
English (en)
Inventor
Masao Fujita
Takahiro Kumeta
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of BRPI0916610A2 publication Critical patent/BRPI0916610A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • 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
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings

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)
  • Working Measures On Existing Buildindgs (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
BRPI0916610A 2008-07-31 2009-07-24 método para construir e reformar corpo de alto-forno BRPI0916610A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008197927 2008-07-31
JP2009133364A JP5540568B2 (ja) 2008-07-31 2009-06-02 高炉炉体の建設および改修の方法
PCT/JP2009/063625 WO2010013793A1 (ja) 2008-07-31 2009-07-24 高炉炉体の建設および改修の方法

Publications (1)

Publication Number Publication Date
BRPI0916610A2 true BRPI0916610A2 (pt) 2015-11-10

Family

ID=41610490

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916610A BRPI0916610A2 (pt) 2008-07-31 2009-07-24 método para construir e reformar corpo de alto-forno

Country Status (6)

Country Link
EP (1) EP2305840B1 (pt)
JP (1) JP5540568B2 (pt)
KR (1) KR101179806B1 (pt)
CN (1) CN102112634B (pt)
BR (1) BRPI0916610A2 (pt)
WO (1) WO2010013793A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5565205A (en) 1990-08-16 1996-10-15 Solvay Animal Health, Inc. Inactivated Mycoplasma hypopneumoniae bacterin and method of use thereof
JP5739237B2 (ja) * 2011-06-02 2015-06-24 Ｊｆｅスチール株式会社 重量物の搬出方法及び搬入方法
JP6115444B2 (ja) * 2012-10-30 2017-04-19 Ｊｆｅスチール株式会社 構造物更新方法及び構造物建設方法
CN106755680B (zh) * 2017-01-12 2018-09-18 马钢集团设计研究院有限责任公司 一种中小型厚壁高炉炉壁改造方法及其结构
CN109457073A (zh) * 2018-11-16 2019-03-12 中冶天工集团有限公司 一种大容积高炉炉体离线组装推移方法
JP7163167B2 (ja) * 2018-12-19 2022-10-31 Ｊｆｅプラントエンジ株式会社 炉体の解体方法
KR102012148B1 (ko) * 2019-01-04 2019-08-19 오세현 버슬 파이프 시공 및 해체방법
KR102015752B1 (ko) * 2019-08-12 2019-08-28 오세현 버슬 파이프 시공 및 해체방법
JP7152045B2 (ja) 2020-10-29 2022-10-12 有限会社大洋産業 吊り下げ構造物の解体方法
CN113201612B (zh) * 2021-04-09 2022-07-12 北京首钢建设集团有限公司 一种高炉放残铁施工中铜冷却壁快速拆除装置及方法
CN114686625A (zh) * 2022-01-29 2022-07-01 北京首钢股份有限公司 一种高炉放残铁方法
CH720743A1 (de) * 2023-04-28 2024-11-15 Dsd Heavy Lift Ag Verfahren zum Einbauen einer Schwerlast in eine Tragstruktur sowie eine nach dem Verfahren gebaute Anlage

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8427357D0 (en) * 1984-10-30 1984-12-05 Davy Mckee Stockton Assembly of blast furnace shell
JPH0671999B2 (ja) 1991-12-27 1994-09-14 株式会社大滝油圧 重量物の吊上げ装置
JP3165362B2 (ja) * 1995-11-28 2001-05-14 川崎製鉄株式会社 高炉の短期改修・建設方法
JP3157723B2 (ja) * 1996-09-03 2001-04-16 川崎製鉄株式会社 炉体リングブロックの接続方法
JP3111029B2 (ja) 1996-09-03 2000-11-20 川崎製鉄株式会社 炉体ブロックの芯合わせ方法
JP3539885B2 (ja) * 1999-03-31 2004-07-07 Ｊｆｅスチール株式会社 炉体リングブロックの移動式吊換装置及び高炉炉体解体方法並びに高炉炉体構築方法
JP3546754B2 (ja) * 1999-04-30 2004-07-28 Ｊｆｅスチール株式会社 高炉の短期改修・建設方法およびリング状ブロックの上架装置
JP2001003109A (ja) * 1999-06-18 2001-01-09 Sankyu Inc 炉体マンテルの芯合わせ方法及び装置
JP2006125563A (ja) 2004-10-29 2006-05-18 Otaki Jack Kk ワイヤークランプ装置
JP4784209B2 (ja) * 2005-08-30 2011-10-05 Ｊｆｅスチール株式会社 高炉建設方法および高炉解体方法
JP4984493B2 (ja) * 2005-11-02 2012-07-25 Ｊｆｅスチール株式会社 高炉解体方法および高炉建設方法

Also Published As

Publication number Publication date
KR101179806B1 (ko) 2012-09-04
EP2305840B1 (en) 2016-03-23
JP5540568B2 (ja) 2014-07-02
EP2305840A4 (en) 2014-04-23
CN102112634A (zh) 2011-06-29
JP2010053441A (ja) 2010-03-11
WO2010013793A1 (ja) 2010-02-04
KR20110020313A (ko) 2011-03-02
EP2305840A1 (en) 2011-04-06
CN102112634B (zh) 2016-03-16

Similar Documents

Publication Publication Date Title
BRPI0916610A2 (pt) método para construir e reformar corpo de alto-forno
BRPI0921719A2 (pt) método de operação de um alto-forno e instalação de alto-forno
BRPI0717798A2 (pt) Aparelho e método para reduzir óxido de ferro
BRPI0921915A2 (pt) corpo de metal duro e método de produção do mesmo
BR112012001100A2 (pt) aparelho e método para construções de estrutura e tijolo
BRPI0904317A2 (pt) Método e equipamento para tratamento de gás de exaustão
GB2462197B (en) Bainite steel and methods of manufacture thereof
EP2253415A4 (en) PARTS ALIGNMENT SYSTEM AND METHOD OF MOVING PARTS
BRPI0914876A2 (pt) método de processamento para recuperação de óxido de ferro e ácido clorídrico
EP2263837A4 (en) OPERATING TEACHING SYSTEM AND OPERATING TEACHING METHOD
BRPI1001251A2 (pt) aço para endurecimento por indução
BRPI1013112A2 (pt) método de cimentação, e, composição de cimento
BRPI1015416A2 (pt) "método para operar alto-forno"
BRPI1014974A2 (pt) ferramenta de válvula para poço e método de utilização
PT2475797T (pt) Método e dispositivo para temperar peças de trabalho
BRPI0907889A2 (pt) Método para a fusão de ferro-gusa com recirculação de gás de alto-forno e com a adição de hibrocarbonetos
BRPI0919393A2 (pt) método e sistema para produção de escória de cimento
PL2991402T3 (pl) Sposób oraz urządzenia do wykonywania przełączenia połączenia
BRPI1015360A2 (pt) método para dessulfurização do metal quente.
DE602007004702D1 (de) Projektor und Einstellverfahren dafür
PL2576009T3 (pl) Instalacja i sposób przetwarzania pyłu z pieca cementowego
FI20095476A0 (fi) Työkalu ja menetelmä putkiston saneeraamiseen
EP2256227A4 (en) METHOD FOR REPAIRING AN ELEMENT
BRPI0907585A2 (pt) Dispositivo de interface integrado e método para controlar dispositivo de interface integrado
PT2340328T (pt) Sistema e método para o tratamento do amianto

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]