EP3029159A4 - Hochofen-reparaturverfahren - Google Patents

Hochofen-reparaturverfahren Download PDF

Info

Publication number
EP3029159A4
EP3029159A4 EP14832291.0A EP14832291A EP3029159A4 EP 3029159 A4 EP3029159 A4 EP 3029159A4 EP 14832291 A EP14832291 A EP 14832291A EP 3029159 A4 EP3029159 A4 EP 3029159A4
Authority
EP
European Patent Office
Prior art keywords
blast furnace
repair method
furnace repair
blast
repair
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP14832291.0A
Other languages
English (en)
French (fr)
Other versions
EP3029159B1 (de
EP3029159A1 (de
Inventor
Hiroshi Takasaki
Yuji Sudo
Hiroki Tago
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Engineering Co Ltd
Original Assignee
Nippon Steel and Sumikin Engineering Co Ltd
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 Nippon Steel and Sumikin Engineering Co Ltd filed Critical Nippon Steel and Sumikin Engineering Co Ltd
Publication of EP3029159A1 publication Critical patent/EP3029159A1/de
Publication of EP3029159A4 publication Critical patent/EP3029159A4/de
Application granted granted Critical
Publication of EP3029159B1 publication Critical patent/EP3029159B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP14832291.0A 2013-07-30 2014-07-29 Hochofen-reparaturverfahren Not-in-force EP3029159B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013158324 2013-07-30
JP2013272269A JP5577450B1 (ja) 2013-07-30 2013-12-27 高炉の改修方法
PCT/JP2014/069944 WO2015016220A1 (ja) 2013-07-30 2014-07-29 高炉の改修方法

Publications (3)

Publication Number Publication Date
EP3029159A1 EP3029159A1 (de) 2016-06-08
EP3029159A4 true EP3029159A4 (de) 2017-04-05
EP3029159B1 EP3029159B1 (de) 2018-05-09

Family

ID=51579076

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14832291.0A Not-in-force EP3029159B1 (de) 2013-07-30 2014-07-29 Hochofen-reparaturverfahren

Country Status (7)

Country Link
EP (1) EP3029159B1 (de)
JP (1) JP5577450B1 (de)
KR (1) KR101665990B1 (de)
CN (1) CN105408499B (de)
BR (1) BR112016000677B1 (de)
RU (1) RU2618978C1 (de)
WO (1) WO2015016220A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109097516A (zh) * 2018-09-29 2018-12-28 中国冶集团有限公司 高炉大修工程更换高炉炉壳的施工方法
CN110592300A (zh) * 2019-08-29 2019-12-20 上海宝冶冶金工程有限公司 高炉炉壳的运输系统及方法
CN111422643B (zh) * 2020-03-31 2021-08-10 神华天津煤炭码头有限责任公司 装船机齿圈轴承的维护方法
CN114058750B (zh) * 2021-11-30 2022-10-14 中国十九冶集团有限公司 高炉整体水平推移的新旧基础搭接方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213406A (en) * 1975-07-23 1977-02-01 Kawasaki Steel Corp Method of exchanging old furnace body with new one at relining of blas t furnaces
JP2009120945A (ja) * 2007-10-26 2009-06-04 Nippon Steel Engineering Co Ltd 高炉の炉底構造
EP2172569A1 (de) * 2007-08-09 2010-04-07 Nippon Steel Engineering Co., Ltd Ringblockfördervorrichtung sowie reparaturverfahren für ein gasverbrennungsofengehäuse

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243709A (en) * 1975-10-02 1977-04-06 Sankiyuu Kk Building method of blast furnace
SU1028822A1 (ru) * 1981-11-04 1983-07-15 Украинский Государственный Институт По Проектированию Металлургических Заводов "Укргипромез" Способ реконструкции доменной печи и устройство дл его осуществлени
JPS58106036A (ja) * 1981-12-21 1983-06-24 山九株式会社 高層構造物の建設方法
SU1032149A1 (ru) * 1982-03-09 1983-07-30 Ордена Трудового Красного Знамени Центральный Научно-Исследовательский И Проектный Институт Строительных Металлоконструкций "Цниипроектстальконструкция" Способ реконструкции и ремонта доменной печи
SU1262015A1 (ru) * 1985-03-27 1986-10-07 Государственный Проектный Институт "Днепропроектстальконструкция" Способ реконструкции доменной печи
JP2006183105A (ja) * 2004-12-28 2006-07-13 Nippon Steel Corp 高炉炉体の撤去方法
JP2006283183A (ja) 2005-04-05 2006-10-19 Nippon Steel Engineering Co Ltd 高炉炉体の撤去方法
CN101448961B (zh) 2006-05-18 2011-08-24 新日铁工程技术株式会社 高炉炉底的拆除方法
JP5213406B2 (ja) * 2007-10-05 2013-06-19 キヤノン株式会社 調整方法、露光装置、およびデバイス製造方法
CN102146488B (zh) * 2010-02-09 2012-07-25 上海宝冶建设有限公司 用于高炉的模块化且一体化的拆卸和安装方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213406A (en) * 1975-07-23 1977-02-01 Kawasaki Steel Corp Method of exchanging old furnace body with new one at relining of blas t furnaces
EP2172569A1 (de) * 2007-08-09 2010-04-07 Nippon Steel Engineering Co., Ltd Ringblockfördervorrichtung sowie reparaturverfahren für ein gasverbrennungsofengehäuse
JP2009120945A (ja) * 2007-10-26 2009-06-04 Nippon Steel Engineering Co Ltd 高炉の炉底構造

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015016220A1 *

Also Published As

Publication number Publication date
EP3029159B1 (de) 2018-05-09
BR112016000677B1 (pt) 2020-03-31
JP2015045081A (ja) 2015-03-12
KR101665990B1 (ko) 2016-10-13
CN105408499B (zh) 2017-08-15
JP5577450B1 (ja) 2014-08-20
RU2618978C1 (ru) 2017-05-11
CN105408499A (zh) 2016-03-16
WO2015016220A1 (ja) 2015-02-05
KR20160022941A (ko) 2016-03-02
EP3029159A1 (de) 2016-06-08

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