KR20250163914A - 설비, 설비 상태 감시 장치, 설비 상태 감시 방법, 및 프로그램 - Google Patents

설비, 설비 상태 감시 장치, 설비 상태 감시 방법, 및 프로그램

Info

Publication number
KR20250163914A
KR20250163914A KR1020257033121A KR20257033121A KR20250163914A KR 20250163914 A KR20250163914 A KR 20250163914A KR 1020257033121 A KR1020257033121 A KR 1020257033121A KR 20257033121 A KR20257033121 A KR 20257033121A KR 20250163914 A KR20250163914 A KR 20250163914A
Authority
KR
South Korea
Prior art keywords
side wall
temperature
wall portion
optical fiber
inverse problem
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
KR1020257033121A
Other languages
English (en)
Korean (ko)
Inventor
마사토 시오카와
가즈야 마루야마
Original Assignee
닛폰세이테츠 가부시키가이샤
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 닛폰세이테츠 가부시키가이샤 filed Critical 닛폰세이테츠 가부시키가이샤
Publication of KR20250163914A publication Critical patent/KR20250163914A/ko
Pending legal-status Critical Current

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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety 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
    • F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
    • F27D21/0014—Devices for monitoring temperature
    • 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
    • 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
    • F27D1/0003—Linings or walls
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Blast Furnaces (AREA)
KR1020257033121A 2023-04-13 2024-03-19 설비, 설비 상태 감시 장치, 설비 상태 감시 방법, 및 프로그램 Pending KR20250163914A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023065494 2023-04-13
JPJP-P-2023-065494 2023-04-13
PCT/JP2024/010726 WO2024214500A1 (ja) 2023-04-13 2024-03-19 設備、設備状態監視装置、設備状態監視方法、およびプログラム

Publications (1)

Publication Number Publication Date
KR20250163914A true KR20250163914A (ko) 2025-11-21

Family

ID=93059117

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257033121A Pending KR20250163914A (ko) 2023-04-13 2024-03-19 설비, 설비 상태 감시 장치, 설비 상태 감시 방법, 및 프로그램

Country Status (5)

Country Link
EP (1) EP4696969A1 (https=)
JP (1) JP7648980B2 (https=)
KR (1) KR20250163914A (https=)
CN (1) CN120898107A (https=)
WO (1) WO2024214500A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001234217A (ja) 2000-02-28 2001-08-28 Nippon Steel Corp 高炉炉底状況の推定および予測方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138795U (ja) * 1984-08-14 1986-03-11 新日本製鐵株式会社 誘導加熱コイルの保護装置
JPS63127076A (ja) * 1986-11-17 1988-05-30 日本プライブリコ株式会社 工業炉の炉壁損耗部分の補修方法
JPH0696726B2 (ja) * 1990-07-18 1994-11-30 住友金属工業株式会社 高炉壁厚測定方法とその装置
JPH0967607A (ja) * 1995-08-28 1997-03-11 Sumitomo Metal Ind Ltd 高炉の炉底監視方法
JP3252724B2 (ja) * 1996-10-22 2002-02-04 住友金属工業株式会社 耐火物厚み測定方法及びその装置
JP3844422B2 (ja) * 2000-05-16 2006-11-15 新日本製鐵株式会社 プレキャストブロックの乾燥方法
JP2011220933A (ja) * 2010-04-13 2011-11-04 Nippon Steel Engineering Co Ltd 管路内耐火物の残厚推定方法
CN105241576B (zh) * 2015-09-10 2017-12-15 马鞍山市安工大工业技术研究院有限公司 一种基于分布式光纤的高炉热风炉内衬侵蚀建模方法
JP6724587B2 (ja) * 2016-06-20 2020-07-15 日本製鉄株式会社 電気炉の耐火物損耗管理装置、電気炉の耐火物損耗管理システム、電気炉の耐火物損耗管理方法、およびプログラム
JP6848652B2 (ja) 2017-04-27 2021-03-24 日本製鉄株式会社 転炉耐火物プロフィール測定装置及び転炉耐火物プロフィール測定方法
JP2019208253A (ja) 2019-07-22 2019-12-05 パイオニア株式会社 撮影装置、制御方法、プログラム及び記憶媒体
JP7302624B2 (ja) * 2020-05-27 2023-07-04 Ｊｆｅスチール株式会社 耐火物ライニング構造体
CN212458319U (zh) * 2020-08-25 2021-02-02 中冶赛迪工程技术股份有限公司 一种基于分布式光纤测温的高炉炉衬厚度计算装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001234217A (ja) 2000-02-28 2001-08-28 Nippon Steel Corp 高炉炉底状況の推定および予測方法

Also Published As

Publication number Publication date
JP7648980B2 (ja) 2025-03-19
JPWO2024214500A1 (https=) 2024-10-17
EP4696969A1 (en) 2026-02-18
CN120898107A (zh) 2025-11-04
WO2024214500A1 (ja) 2024-10-17

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