BRPI0916610A2 - Method for building and renovating blast furnace body - Google Patents

Method for building and renovating blast furnace body

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
Portuguese (pt)
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/en

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 peculiar to 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 or 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 Method for building and renovating blast furnace body BRPI0916610A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008197927 2008-07-31
JP2009133364A JP5540568B2 (en) 2008-07-31 2009-06-02 Blast furnace furnace body construction and repair method
PCT/JP2009/063625 WO2010013793A1 (en) 2008-07-31 2009-07-24 Method for constructing and repairing body of blast furnace

Publications (1)

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

Family

ID=41610490

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916610A BRPI0916610A2 (en) 2008-07-31 2009-07-24 Method for building and renovating blast furnace body

Country Status (6)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5739237B2 (en) * 2011-06-02 2015-06-24 Ｊｆｅスチール株式会社 Unloading method and loading method for heavy items
JP6115444B2 (en) * 2012-10-30 2017-04-19 Ｊｆｅスチール株式会社 Structure update method and structure construction method
CN106755680B (en) * 2017-01-12 2018-09-18 马钢集团设计研究院有限责任公司 A kind of middle-size and small-size heavy wall blast furnace furnace wall remodeling method and its structure
CN109457073A (en) * 2018-11-16 2019-03-12 中冶天工集团有限公司 A kind of big volume blast furnace assembles passage method offline
JP7163167B2 (en) * 2018-12-19 2022-10-31 Ｊｆｅプラントエンジ株式会社 Furnace body dismantling method
KR102012148B1 (en) * 2019-01-04 2019-08-19 오세현 Construction and dismantling method of bustle pipe
KR102015752B1 (en) * 2019-08-12 2019-08-28 오세현 Construction and dismantling method of bustle pipe
JP7152045B2 (en) 2020-10-29 2022-10-12 有限会社大洋産業 How to dismantle suspended structures
CN113201612B (en) * 2021-04-09 2022-07-12 北京首钢建设集团有限公司 Device and method for quickly removing copper cooling wall in residual iron discharging construction of blast furnace
CN114686625A (en) * 2022-01-29 2022-07-01 北京首钢股份有限公司 Method for discharging residual iron from blast furnace

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 (en) 1991-12-27 1994-09-14 株式会社大滝油圧 Lifting equipment for heavy objects
JP3165362B2 (en) 1995-11-28 2001-05-14 川崎製鉄株式会社 Short-term repair and construction of blast furnace
JP3157723B2 (en) * 1996-09-03 2001-04-16 川崎製鉄株式会社 Furnace ring block connection method
JP3111029B2 (en) 1996-09-03 2000-11-20 川崎製鉄株式会社 How to align the furnace block
JP3539885B2 (en) * 1999-03-31 2004-07-07 Ｊｆｅスチール株式会社 Mobile suspension apparatus for furnace body ring block, blast furnace body dismantling method, and blast furnace body construction method
JP3546754B2 (en) * 1999-04-30 2004-07-28 Ｊｆｅスチール株式会社 Short-term refurbishment and construction method of blast furnace and mounting device for ring-shaped block
JP2001003109A (en) * 1999-06-18 2001-01-09 Sankyu Inc Method and device for aligning furnace body mantel
JP2006125563A (en) 2004-10-29 2006-05-18 Otaki Jack Kk Wire clamp device
JP4784209B2 (en) * 2005-08-30 2011-10-05 Ｊｆｅスチール株式会社 Blast furnace construction method and blast furnace disassembly method
JP4984493B2 (en) * 2005-11-02 2012-07-25 Ｊｆｅスチール株式会社 Blast furnace demolition method and blast furnace construction method

Also Published As

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

Similar Documents

Publication Publication Date Title
BRPI0916610A2 (en) Method for building and renovating blast furnace body
BRPI0921719A2 (en) Blast furnace operating method and blast furnace installation
BRPI0717798A2 (en) APPARATUS AND METHOD FOR REDUCING IRON OXIDE
BRPI0921915A2 (en) carbide body and production method thereof
BRPI0904317A2 (en) Method and equipment for exhaust gas treatment
BR112012001100A2 (en) apparatus and method for structure and brick construction
EP2253415A4 (en) Work aligning system and method of moving work
GB2462197B (en) Bainite steel and methods of manufacture thereof
BRPI0914876A2 (en) processing method for recovery of iron oxide and hydrochloric acid
BRPI1013112A2 (en) cementation method and cement composition
HK1221850A1 (en) Method and apparatuses for performing handover
BRPI1014974A2 (en) pit valve tool and method of use
PL2475797T3 (en) Method and device for hardening work pieces
BRPI0907889A2 (en) Method for the fusion of pig iron with blast furnace gas recirculation and the addition of hybrocarbons
BRPI1015416A2 (en) "method for operating blast furnace"
EP2223000A4 (en) Method for repairing and/or strengthening of pipes
PL2583286T3 (en) Method for treating cement kiln exhaust gas
BRPI1015360A2 (en) method for desulphurization of hot metal.
BRPI0919393A2 (en) method and system for cement slag production
EP2576009A4 (en) Cement kiln dust treatment system and method
FI20095476A (en) Tool and method for pipeline renovation
PT2166284T (en) Burner and method for operating same
EP2256227A4 (en) Method of repairing member
BRPI1006154A2 (en) steel part chiseling device and steel part chiseling method
GB0703867D0 (en) Method of handover

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]