EP3031933A4 - Hot-blast stove construction method - Google Patents

Hot-blast stove construction method Download PDF

Info

Publication number
EP3031933A4
EP3031933A4 EP14835034.1A EP14835034A EP3031933A4 EP 3031933 A4 EP3031933 A4 EP 3031933A4 EP 14835034 A EP14835034 A EP 14835034A EP 3031933 A4 EP3031933 A4 EP 3031933A4
Authority
EP
European Patent Office
Prior art keywords
hot
construction method
blast stove
stove construction
blast
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
EP14835034.1A
Other languages
German (de)
French (fr)
Other versions
EP3031933B1 (en
EP3031933A1 (en
Inventor
Akira Shiino
Kazumi Kurayoshi
Norimasa Maekawa
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 EP3031933A1 publication Critical patent/EP3031933A1/en
Publication of EP3031933A4 publication Critical patent/EP3031933A4/en
Application granted granted Critical
Publication of EP3031933B1 publication Critical patent/EP3031933B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F27D1/1626—Making linings by compacting a refractory mass in the space defined by a backing mould or pattern and the furnace wall
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • C21B9/02—Brick hot-blast stoves
    • C21B9/06—Linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
EP14835034.1A 2013-08-06 2014-06-12 Hot-blast stove construction method Not-in-force EP3031933B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013163520A JP5469774B1 (en) 2013-08-06 2013-08-06 How to build a hot stove
PCT/JP2014/065563 WO2015019704A1 (en) 2013-08-06 2014-06-12 Hot-blast stove construction method

Publications (3)

Publication Number Publication Date
EP3031933A1 EP3031933A1 (en) 2016-06-15
EP3031933A4 true EP3031933A4 (en) 2017-04-19
EP3031933B1 EP3031933B1 (en) 2018-11-28

Family

ID=50749759

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14835034.1A Not-in-force EP3031933B1 (en) 2013-08-06 2014-06-12 Hot-blast stove construction method

Country Status (8)

Country Link
EP (1) EP3031933B1 (en)
JP (1) JP5469774B1 (en)
KR (1) KR101804829B1 (en)
CN (1) CN105452491A (en)
BR (1) BR112016002453B1 (en)
RU (1) RU2615383C1 (en)
TW (1) TWI608210B (en)
WO (1) WO2015019704A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6460664B2 (en) * 2014-07-07 2019-01-30 新日鉄住金エンジニアリング株式会社 Method of building a vertical kiln and guide panel
KR101574777B1 (en) 2015-07-08 2015-12-04 동경중공업(주) firebrick liner unit
CN107238079A (en) * 2017-06-27 2017-10-10 河南省登封市光大耐火材料有限公司 A kind of incinerator of anti-thermal shock
JP6949683B2 (en) * 2017-11-27 2021-10-13 株式会社Ｉｈｉポールワース Hot air furnace
CN108193010B (en) * 2018-03-09 2023-04-28 中冶京诚工程技术有限公司 Lining building structure of hot air pipeline and three-fork lining building structure of hot air pipeline
CN108759482A (en) * 2018-07-10 2018-11-06 苏州新长光热能科技有限公司 Furnace lining structure with multilayer parting seam and its pouring procedure
CN110205143B (en) * 2018-12-18 2023-11-17 西安华江环保科技股份有限公司 Pouring masonry mixed structure for dry quenching of furnace body cooling section structure and preparation method thereof
CN111649588A (en) * 2020-05-19 2020-09-11 汤东阁 Heat-insulating refractory brick
CN112251556B (en) * 2020-09-30 2022-06-21 广东韶钢松山股份有限公司 Method for recovering performance of grate support column equipment of blast furnace hot blast stove
KR20230090630A (en) * 2021-12-15 2023-06-22 재단법인 포항산업과학연구원 Furnace wall having excellent heat loss reduction effect and corrosion reduction effect
CN114807566B (en) * 2022-05-05 2023-12-15 湖州学院 Multifunctional well type Ma Fure-free treatment atmosphere furnace

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528647A (en) * 1968-12-13 1970-09-15 Koppers Co Inc Insulating structure for use between the steel shell and the internal refractory lining in a metallurgical furnace
US5358223A (en) * 1992-10-23 1994-10-25 Hoogovens Groep B.V. Hot-blast main for hot-blast stove system of a blast furnace
EP1975258A1 (en) * 2005-12-15 2008-10-01 Nippon Steel Engineering Co., Ltd Protective-united carbonaceous block for blast furnace and method of constructing blast furnace with carbonaceous block

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5196707A (en) * 1975-02-22 1976-08-25 YOKOGATATAIKAENTOTAINO NAIMEN RAININGUHOHO
JPS5453603A (en) 1977-10-07 1979-04-27 Shinwa Boeki Kk Method and apparatus for ventilation to improve working condition in brick piling of hot blast oven attached to blast furnace
JPS54115602A (en) * 1978-02-28 1979-09-08 Nippon Steel Corp Blocking method for gap made in lining wall of furnace
JPS5910973B2 (en) * 1980-03-31 1984-03-13 日本鋼管株式会社 hot stove wall structure
JPS5941483B2 (en) * 1980-07-25 1984-10-08 日本鋼管株式会社 Lining method for hot blast furnace for blast furnace
NL9200134A (en) * 1992-01-24 1993-08-16 Hoogovens Groep Bv WIND HEATER WITH CAST CONNECTING ELEMENTS AND METHOD FOR BUILDING A WIND HEATER.
JPH08239706A (en) * 1995-02-28 1996-09-17 Kawasaki Steel Corp Furnace brick laid structure of hot stove
JP3048877B2 (en) * 1995-03-30 2000-06-05 川崎製鉄株式会社 Hot air stove wall brick structure
JP4800830B2 (en) * 2006-04-26 2011-10-26 新日鉄エンジニアリング株式会社 Installation method of stave cooler in furnace
JP4808571B2 (en) * 2006-08-31 2011-11-02 新日本製鐵株式会社 Insulating brick, method for producing insulating brick, and fireproof structure
JP2009115444A (en) 2007-10-15 2009-05-28 Kurosaki Harima Corp Spraying device and spraying material used in it
CN201626964U (en) * 2010-04-01 2010-11-10 重庆钢铁(集团)有限责任公司 Lining structure of upper furnace body of blast furnace
CN102912050A (en) * 2012-10-30 2013-02-06 鞍钢股份有限公司 Material-ramming, mud-pressing and anti-freezing method for cooling wall of blast furnace in winter overhaul

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528647A (en) * 1968-12-13 1970-09-15 Koppers Co Inc Insulating structure for use between the steel shell and the internal refractory lining in a metallurgical furnace
US5358223A (en) * 1992-10-23 1994-10-25 Hoogovens Groep B.V. Hot-blast main for hot-blast stove system of a blast furnace
EP1975258A1 (en) * 2005-12-15 2008-10-01 Nippon Steel Engineering Co., Ltd Protective-united carbonaceous block for blast furnace and method of constructing blast furnace with carbonaceous block

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015019704A1 *

Also Published As

Publication number Publication date
EP3031933B1 (en) 2018-11-28
CN105452491A (en) 2016-03-30
EP3031933A1 (en) 2016-06-15
TWI608210B (en) 2017-12-11
KR101804829B1 (en) 2017-12-05
WO2015019704A1 (en) 2015-02-12
BR112016002453B1 (en) 2020-12-01
RU2615383C1 (en) 2017-04-04
TW201518666A (en) 2015-05-16
JP2015030907A (en) 2015-02-16
KR20160040594A (en) 2016-04-14
JP5469774B1 (en) 2014-04-16
BR112016002453A2 (en) 2017-08-01

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