CN118786230A - 烧结矿组织的预测方法及使用其的烧结矿的制造方法 - Google Patents

烧结矿组织的预测方法及使用其的烧结矿的制造方法 Download PDF

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Publication number
CN118786230A
CN118786230A CN202380024072.7A CN202380024072A CN118786230A CN 118786230 A CN118786230 A CN 118786230A CN 202380024072 A CN202380024072 A CN 202380024072A CN 118786230 A CN118786230 A CN 118786230A
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CN
China
Prior art keywords
sintered ore
predicting
sintering
sintered
temperature history
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.)
Pending
Application number
CN202380024072.7A
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English (en)
Chinese (zh)
Inventor
堀田谦弥
岩见友司
樋口隆英
河野崇史
池田幸平
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.)
JFE Steel Corp
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 CN118786230A publication Critical patent/CN118786230A/zh
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CN202380024072.7A 2022-03-28 2023-03-06 烧结矿组织的预测方法及使用其的烧结矿的制造方法 Pending CN118786230A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022051407 2022-03-28
JP2022-051407 2022-03-28
PCT/JP2023/008343 WO2023189242A1 (ja) 2022-03-28 2023-03-06 焼結鉱組織の予測方法およびそれを用いた焼結鉱の製造方法

Publications (1)

Publication Number Publication Date
CN118786230A true CN118786230A (zh) 2024-10-15

Family

ID=88201379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380024072.7A Pending CN118786230A (zh) 2022-03-28 2023-03-06 烧结矿组织的预测方法及使用其的烧结矿的制造方法

Country Status (6)

Country Link
EP (1) EP4481067A4 (https=)
JP (1) JP7643558B2 (https=)
KR (1) KR20240132371A (https=)
CN (1) CN118786230A (https=)
TW (1) TWI883405B (https=)
WO (1) WO2023189242A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1180846A (ja) * 1997-09-02 1999-03-26 Sumitomo Metal Ind Ltd 焼結機の操業方法
JP4735682B2 (ja) * 2008-08-21 2011-07-27 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結機
JP4840524B2 (ja) * 2009-07-10 2011-12-21 Ｊｆｅスチール株式会社 焼結用原料の製造方法
JP5742588B2 (ja) 2011-08-25 2015-07-01 新日鐵住金株式会社 焼結プロセス操業状態監視装置、焼結プロセス操業状態監視方法、及びコンピュータプログラム
JP6527306B2 (ja) 2014-01-20 2019-06-05 日本製鉄株式会社 焼結温度履歴の計算方法
CN111128313B (zh) * 2019-07-16 2023-05-23 中南大学 一种烧结矿FeO含量检测方法及系统

Also Published As

Publication number Publication date
WO2023189242A1 (ja) 2023-10-05
KR20240132371A (ko) 2024-09-03
TWI883405B (zh) 2025-05-11
TW202342770A (zh) 2023-11-01
EP4481067A4 (en) 2025-06-11
JP7643558B2 (ja) 2025-03-11
JPWO2023189242A1 (https=) 2023-10-05
EP4481067A1 (en) 2024-12-25

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