JPS5782426A - Control method for continuous type heating furnace - Google Patents

Control method for continuous type heating furnace

Info

Publication number
JPS5782426A
JPS5782426A JP15838780A JP15838780A JPS5782426A JP S5782426 A JPS5782426 A JP S5782426A JP 15838780 A JP15838780 A JP 15838780A JP 15838780 A JP15838780 A JP 15838780A JP S5782426 A JPS5782426 A JP S5782426A
Authority
JP
Japan
Prior art keywords
temps
slab
flow rates
target
slabs
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
JP15838780A
Other languages
English (en)
Other versions
JPS6036452B2 (ja
Inventor
Nobunori Wakamiya
Yoshiharu Hamazaki
Masayoshi Kutsuzawa
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15838780A priority Critical patent/JPS6036452B2/ja
Priority to US06/311,331 priority patent/US4394121A/en
Priority to DE3142992A priority patent/DE3142992C3/de
Priority to MX189993A priority patent/MX161415A/es
Priority to BR8107230A priority patent/BR8107230A/pt
Publication of JPS5782426A publication Critical patent/JPS5782426A/ja
Publication of JPS6036452B2 publication Critical patent/JPS6036452B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/40—Arrangements of controlling or monitoring 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/004—Fuel quantity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Feedback Control In General (AREA)
JP15838780A 1980-11-08 1980-11-08 連続式加熱炉の制御方法 Expired JPS6036452B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15838780A JPS6036452B2 (ja) 1980-11-08 1980-11-08 連続式加熱炉の制御方法
US06/311,331 US4394121A (en) 1980-11-08 1981-10-14 Method of controlling continuous reheating furnace
DE3142992A DE3142992C3 (de) 1980-11-08 1981-10-29 Verfahren und Vorrichtung zur Wärmeregelung eines Durchlaufofens
MX189993A MX161415A (es) 1980-11-08 1981-11-06 Metodo para controlar un horno de recalentamiento continuo
BR8107230A BR8107230A (pt) 1980-11-08 1981-11-06 Processo para controle de um forno de reaquecimento continuo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15838780A JPS6036452B2 (ja) 1980-11-08 1980-11-08 連続式加熱炉の制御方法

Publications (2)

Publication Number Publication Date
JPS5782426A true JPS5782426A (en) 1982-05-22
JPS6036452B2 JPS6036452B2 (ja) 1985-08-20

Family

ID=15670605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15838780A Expired JPS6036452B2 (ja) 1980-11-08 1980-11-08 連続式加熱炉の制御方法

Country Status (1)

Country Link
JP (1) JPS6036452B2 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151709A (ja) * 1984-01-18 1985-08-09 Kawasaki Steel Corp 工業炉の炉温制御装置
JPS62118405A (ja) * 1985-11-19 1987-05-29 Yaskawa Electric Mfg Co Ltd 未来目標値と過去の操作量の情報を用いるディジタル制御装置
JPS62118406A (ja) * 1985-11-19 1987-05-29 Yaskawa Electric Mfg Co Ltd 未来目標値と過去の操作量及び試行時の偏差の情報を用いる制御方式
JPH0259902A (ja) * 1988-08-26 1990-02-28 Hitachi Ltd プラントの制御装置
JP2021046570A (ja) * 2019-09-17 2021-03-25 株式会社神戸製鋼所 鋼材の温度予測方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151709A (ja) * 1984-01-18 1985-08-09 Kawasaki Steel Corp 工業炉の炉温制御装置
JPH0565883B2 (ja) * 1984-01-18 1993-09-20 Kawasaki Steel Co
JPS62118405A (ja) * 1985-11-19 1987-05-29 Yaskawa Electric Mfg Co Ltd 未来目標値と過去の操作量の情報を用いるディジタル制御装置
JPS62118406A (ja) * 1985-11-19 1987-05-29 Yaskawa Electric Mfg Co Ltd 未来目標値と過去の操作量及び試行時の偏差の情報を用いる制御方式
JPH0259902A (ja) * 1988-08-26 1990-02-28 Hitachi Ltd プラントの制御装置
JP2021046570A (ja) * 2019-09-17 2021-03-25 株式会社神戸製鋼所 鋼材の温度予測方法

Also Published As

Publication number Publication date
JPS6036452B2 (ja) 1985-08-20

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