CN108350513B - 向高炉装入原料的方法 - Google Patents

向高炉装入原料的方法 Download PDF

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Publication number
CN108350513B
CN108350513B CN201680062479.9A CN201680062479A CN108350513B CN 108350513 B CN108350513 B CN 108350513B CN 201680062479 A CN201680062479 A CN 201680062479A CN 108350513 B CN108350513 B CN 108350513B
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China
Prior art keywords
coke
raw material
ore
blast furnace
mixed
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CN201680062479.9A
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English (en)
Chinese (zh)
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CN108350513A (zh
Inventor
市川和平
柏原佑介
大山伸幸
石井邦彦
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JFE Steel Corp
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JFE Steel Corp
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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/008—Composition or distribution of the charge
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
CN201680062479.9A 2015-10-28 2016-10-25 向高炉装入原料的方法 Active CN108350513B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-212086 2015-10-28
JP2015212086 2015-10-28
PCT/JP2016/004695 WO2017073053A1 (ja) 2015-10-28 2016-10-25 高炉への原料装入方法

Publications (2)

Publication Number Publication Date
CN108350513A CN108350513A (zh) 2018-07-31
CN108350513B true CN108350513B (zh) 2020-05-22

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CN201680062479.9A Active CN108350513B (zh) 2015-10-28 2016-10-25 向高炉装入原料的方法

Country Status (6)

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JP (1) JP6260751B2 (ja)
KR (1) KR102090886B1 (ja)
CN (1) CN108350513B (ja)
BR (1) BR112018008267B1 (ja)
TR (1) TR201805266T1 (ja)
WO (1) WO2017073053A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7073962B2 (ja) * 2018-07-24 2022-05-24 日本製鉄株式会社 ベルレス高炉の装入方法
CN113574360A (zh) * 2019-04-02 2021-10-29 杰富意钢铁株式会社 粒度分布监视装置、粒度分布监视方法、计算机程序、炉、高炉、炉的控制方法以及高炉操作方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101275172A (zh) * 2007-03-30 2008-10-01 鞍钢股份有限公司 一种高炉炉料混装入炉方法
CN104334748A (zh) * 2012-06-06 2015-02-04 杰富意钢铁株式会社 使用铁焦的高炉作业方法
CN104364397A (zh) * 2012-05-28 2015-02-18 新日铁住金株式会社 无料钟高炉的原料装入方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2820478B2 (ja) 1990-01-16 1998-11-05 川崎製鉄株式会社 ベルレス高炉における原料装入方法
JP3124658B2 (ja) 1993-09-08 2001-01-15 株式会社細川洋行 乳用バッグインボックス用袋体の連結体
JP4598204B2 (ja) * 1997-07-23 2010-12-15 新日本製鐵株式会社 微粉炭多量吹き込み時の高炉操業方法
JP4269847B2 (ja) 2002-08-30 2009-05-27 Ｊｆｅスチール株式会社 ベルレス高炉の原料装入方法
JP4793501B2 (ja) * 2009-08-10 2011-10-12 Ｊｆｅスチール株式会社 フェロコークスを用いた高炉操業方法
WO2013172035A1 (ja) * 2012-05-17 2013-11-21 Ｊｆｅスチール株式会社 高炉への原料装入方法
JP5574064B2 (ja) * 2012-05-18 2014-08-20 Ｊｆｅスチール株式会社 高炉への原料装入方法
EP2851434B1 (en) * 2012-05-18 2019-02-20 JFE Steel Corporation Method for loading raw material into blast furnace
JP6198649B2 (ja) * 2014-03-19 2017-09-20 株式会社神戸製鋼所 高炉の原料装入方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101275172A (zh) * 2007-03-30 2008-10-01 鞍钢股份有限公司 一种高炉炉料混装入炉方法
CN104364397A (zh) * 2012-05-28 2015-02-18 新日铁住金株式会社 无料钟高炉的原料装入方法
CN104334748A (zh) * 2012-06-06 2015-02-04 杰富意钢铁株式会社 使用铁焦的高炉作业方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"好炉料让高炉更健康——高炉应用含碳复合炉料分析及研究";储满生 等;《中国冶金报》;20150618;第006版，第1-3页 *

Also Published As

Publication number Publication date
BR112018008267B1 (pt) 2021-09-08
BR112018008267A2 (ja) 2018-10-23
KR20180058813A (ko) 2018-06-01
WO2017073053A1 (ja) 2017-05-04
JPWO2017073053A1 (ja) 2017-11-02
CN108350513A (zh) 2018-07-31
JP6260751B2 (ja) 2018-01-17
KR102090886B1 (ko) 2020-03-18
TR201805266T1 (tr) 2018-07-23

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