CN117460854A - 烧结过程的状态推定方法、运行指导方法、烧结矿的制造方法、烧结过程的状态推定装置、运行指导装置、烧结运行指导系统、烧结运行指导服务器以及终端装置 - Google Patents

烧结过程的状态推定方法、运行指导方法、烧结矿的制造方法、烧结过程的状态推定装置、运行指导装置、烧结运行指导系统、烧结运行指导服务器以及终端装置 Download PDF

Info

Publication number
CN117460854A
CN117460854A CN202280040534.XA CN202280040534A CN117460854A CN 117460854 A CN117460854 A CN 117460854A CN 202280040534 A CN202280040534 A CN 202280040534A CN 117460854 A CN117460854 A CN 117460854A
Authority
CN
China
Prior art keywords
sintering
physical model
operation guidance
sintering process
operation amount
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
CN202280040534.XA
Other languages
English (en)
Chinese (zh)
Inventor
桥本佳也
安原宏
岩见友司
广泽寿幸
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 CN117460854A publication Critical patent/CN117460854A/zh
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/02—Sintering grates or tables
    • 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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers, buffer zones
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F27D2003/0004—Positioning the charge involving devices for measuring the article, the stack of articles or the height of the furnace passage or for adjusting the height of the passage to the charge or for putting the articles in the same position
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F27D2003/0018—Positioning the charge comprising means to introduce or extract the charge in series of separate containers or zones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CN202280040534.XA 2021-07-12 2022-07-04 烧结过程的状态推定方法、运行指导方法、烧结矿的制造方法、烧结过程的状态推定装置、运行指导装置、烧结运行指导系统、烧结运行指导服务器以及终端装置 Pending CN117460854A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-115109 2021-07-12
JP2021115109 2021-07-12
PCT/JP2022/026636 WO2023286653A1 (ja) 2021-07-12 2022-07-04 焼結プロセスの状態推定方法、操業ガイダンス方法、焼結鉱の製造方法、焼結プロセスの状態推定装置、操業ガイダンス装置、焼結操業ガイダンスシステム、焼結操業ガイダンスサーバ及び端末装置

Publications (1)

Publication Number Publication Date
CN117460854A true CN117460854A (zh) 2024-01-26

Family

ID=84920070

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280040534.XA Pending CN117460854A (zh) 2021-07-12 2022-07-04 烧结过程的状态推定方法、运行指导方法、烧结矿的制造方法、烧结过程的状态推定装置、运行指导装置、烧结运行指导系统、烧结运行指导服务器以及终端装置

Country Status (5)

Country Link
EP (1) EP4345178A4 (https=)
JP (2) JP7699606B2 (https=)
KR (1) KR20240013811A (https=)
CN (1) CN117460854A (https=)
WO (1) WO2023286653A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119740702B (zh) * 2024-12-12 2025-10-28 东北大学 一种基于数字孪生的高炉碳排放浓度预测方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143029A (ja) * 1983-02-02 1984-08-16 Kawasaki Steel Corp 焼結層内温度分布の推定方法および焼結操業方法
JPS6223939A (ja) * 1985-07-24 1987-01-31 Kobe Steel Ltd 連続焼結機におけるヒ−トパタ−ン制御方法
JP2011038735A (ja) * 2009-08-17 2011-02-24 Jfe Steel Corp 焼結機
CN103717763A (zh) * 2011-07-28 2014-04-09 奥图泰有限公司 用于调节烧结机中的烧穿点的方法和调整器
CN110791646A (zh) * 2018-08-03 2020-02-14 东芝三菱电机产业系统株式会社 烧结冷却器设备的出矿温度预测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209299B (de) * 1964-09-05 1966-01-20 Metallgesellschaft Ag Verfahren zur selbsttaetigen Regelung der Bandgeschwindigkeit von Sintermaschinen
JPS6223940A (ja) * 1985-07-24 1987-01-31 Kobe Steel Ltd 連続焼結機における焼結制御方法
JP4826129B2 (ja) 2005-04-27 2011-11-30 Ｊｆｅスチール株式会社 焼結鉱の製造方法
JP5729251B2 (ja) * 2011-10-11 2015-06-03 新日鐵住金株式会社 焼結プロセス操業監視装置、焼結プロセス操業監視方法、及びプログラム
KR20190072997A (ko) * 2017-12-18 2019-06-26 주식회사 포스코 소결 조업 제어 장치 및 그 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143029A (ja) * 1983-02-02 1984-08-16 Kawasaki Steel Corp 焼結層内温度分布の推定方法および焼結操業方法
JPS6223939A (ja) * 1985-07-24 1987-01-31 Kobe Steel Ltd 連続焼結機におけるヒ−トパタ−ン制御方法
JP2011038735A (ja) * 2009-08-17 2011-02-24 Jfe Steel Corp 焼結機
CN103717763A (zh) * 2011-07-28 2014-04-09 奥图泰有限公司 用于调节烧结机中的烧穿点的方法和调整器
CN110791646A (zh) * 2018-08-03 2020-02-14 东芝三菱电机产业系统株式会社 烧结冷却器设备的出矿温度预测装置

Also Published As

Publication number Publication date
EP4345178A4 (en) 2024-10-02
JP7699606B2 (ja) 2025-06-27
WO2023286653A1 (ja) 2023-01-19
JP2024050752A (ja) 2024-04-10
KR20240013811A (ko) 2024-01-30
JPWO2023286653A1 (https=) 2023-01-19
JP7722485B2 (ja) 2025-08-13
EP4345178A1 (en) 2024-04-03

Similar Documents

Publication Publication Date Title
CN115735010A (zh) 操作指导方法、高炉的操作方法、铁水的制造方法、操作指导装置
EP4155421B1 (en) Methods and devices for controlling hot metal temperature and operating a blast furnace
CN114341879B (zh) 学习模型生成方法及装置、铁液温度控制及指导方法
CN117460854A (zh) 烧结过程的状态推定方法、运行指导方法、烧结矿的制造方法、烧结过程的状态推定装置、运行指导装置、烧结运行指导系统、烧结运行指导服务器以及终端装置
TWI797001B (zh) 供給熱量推定方法、供給熱量推定裝置、供給熱量推定程式及高爐之操作方法
JP7264321B1 (ja) 溶銑温度の予測方法、操業ガイダンス方法、溶銑の製造方法、溶銑温度の予測装置、操業ガイダンス装置、高炉操業ガイダンスシステム、高炉操業ガイダンスサーバ及び端末装置
TWI853478B (zh) 高爐之熔鐵溫度預測方法、高爐之熔鐵溫度預測模型之學習方法、高爐之操作方法、高爐之熔鐵溫度預測裝置、熔鐵溫度預測系統以及終端裝置
JP6311659B2 (ja) 高炉内の層厚分布の推定方法、高炉の操業方法、および高炉内の層厚分布の推定装置
JP2022048698A (ja) 高炉の制御装置、高炉の操業方法、及びプログラム
EP4545661A1 (en) Sintering process control method, operation guidance method, sintered ore manufacturing method, sintering process control device, operation guidance device, sintering operation guidance system, and terminal device
EP4332243A1 (en) Supply heat quantity estimation method, supply heat quantity estimation device, supply heat quantity estimation program, and blast furnace operation method
RU2843536C2 (ru) Способ прогнозирования температуры жидкого металла, способ руководства технологическими операциями, способ производства жидкого металла, устройство прогнозирования температуры жидкого металла, устройство для руководства технологическими операциями, система для руководства технологическими операциями доменной печи, сервер для руководства технологическими операциями доменной печи и оконечное устройство
TWI795277B (zh) 供給熱量推定方法、供給熱量推定裝置、供給熱量推定程式及高爐之操作方法
JP7658349B2 (ja) 返鉱率制御方法、焼結鉱の製造方法及び返鉱率制御装置
JPH1046215A (ja) 高炉炉熱管理方法
EP4685423A1 (en) Production device for sintered ore and production method for sintered ore
JP7384150B2 (ja) 操業ガイダンス方法、高炉の操業方法、溶銑の製造方法及び操業ガイダンス装置
CN116806270B (zh) 供给热量推定方法、供给热量推定装置和高炉的操作方法
JP7679812B2 (ja) プロセスの制御方法、高炉の操業方法、溶銑の製造方法及びプロセスの制御装置
JP7589825B2 (ja) 焼結鉱の製造方法及び制御装置
EP4667595A1 (en) Return ore control device, return ore control method, and method for manufacturing sintered ore
JP7687439B2 (ja) プロセスの制御方法、高炉の操業方法、溶銑の製造方法及びプロセスの制御装置
JP2025079709A (ja) 高炉操業方法、高炉操業制御装置、及び高炉操業制御プログラム
WO2026042473A1 (ja) プロセスの制御方法、高炉の操業方法及び溶銑の製造方法
WO2026048209A1 (ja) 還元鉄の製造方法および還元炉

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination