JPS5384809A - Temperature control system for reducing furnace - Google Patents

Temperature control system for reducing furnace

Info

Publication number
JPS5384809A
JPS5384809A JP15772876A JP15772876A JPS5384809A JP S5384809 A JPS5384809 A JP S5384809A JP 15772876 A JP15772876 A JP 15772876A JP 15772876 A JP15772876 A JP 15772876A JP S5384809 A JPS5384809 A JP S5384809A
Authority
JP
Japan
Prior art keywords
furnace
control system
temperature control
reducing furnace
heated
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
JP15772876A
Other languages
Japanese (ja)
Other versions
JPS6012407B2 (en
Inventor
Fumio Tomizawa
Yukinaga Katahashi
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP15772876A priority Critical patent/JPS6012407B2/en
Publication of JPS5384809A publication Critical patent/JPS5384809A/en
Publication of JPS6012407B2 publication Critical patent/JPS6012407B2/en
Expired legal-status Critical Current

Links

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  • Manufacture Of Iron (AREA)

Abstract

PURPOSE: To improve reduction efficiency of a furnace and attain economical operation by introducing atmospheric gas into the furnace after being heated by a electrodes put into the furnace through carbon particles so as to make precise temp. heater provided in an introduction path and applying an electric current between control possible.
COPYRIGHT: (C)1978,JPO&Japio
JP15772876A 1976-12-30 1976-12-30 Reduction furnace temperature control method Expired JPS6012407B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15772876A JPS6012407B2 (en) 1976-12-30 1976-12-30 Reduction furnace temperature control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15772876A JPS6012407B2 (en) 1976-12-30 1976-12-30 Reduction furnace temperature control method

Publications (2)

Publication Number Publication Date
JPS5384809A true JPS5384809A (en) 1978-07-26
JPS6012407B2 JPS6012407B2 (en) 1985-04-01

Family

ID=15656055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15772876A Expired JPS6012407B2 (en) 1976-12-30 1976-12-30 Reduction furnace temperature control method

Country Status (1)

Country Link
JP (1) JPS6012407B2 (en)

Also Published As

Publication number Publication date
JPS6012407B2 (en) 1985-04-01

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