JPS5290406A - Operation of continuous heating furnace - Google Patents

Operation of continuous heating furnace

Info

Publication number
JPS5290406A
JPS5290406A JP696876A JP696876A JPS5290406A JP S5290406 A JPS5290406 A JP S5290406A JP 696876 A JP696876 A JP 696876A JP 696876 A JP696876 A JP 696876A JP S5290406 A JPS5290406 A JP S5290406A
Authority
JP
Japan
Prior art keywords
heating furnace
continuous heating
temperature
slabs
furnace
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
JP696876A
Other languages
Japanese (ja)
Other versions
JPS581175B2 (en
Inventor
Yoshiteru Miura
Hiroshi Oya
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP696876A priority Critical patent/JPS581175B2/en
Publication of JPS5290406A publication Critical patent/JPS5290406A/en
Publication of JPS581175B2 publication Critical patent/JPS581175B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Heat Treatment Processes (AREA)
  • Tunnel Furnaces (AREA)

Abstract

PURPOSE: To heat the succeding to the aimed standard temperature with the optimum amount of fuel to be used, by detecting the temperature of slabs at the inlet of the heating zone of the continuous heating furnace of slabs, conpararing this value with the standerd temperature and controlling the number of the operating burners of the preheating furnace.
COPYRIGHT: (C)1977,JPO&Japio
JP696876A 1976-01-24 1976-01-24 Continuous heating furnace operation method Expired JPS581175B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP696876A JPS581175B2 (en) 1976-01-24 1976-01-24 Continuous heating furnace operation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP696876A JPS581175B2 (en) 1976-01-24 1976-01-24 Continuous heating furnace operation method

Publications (2)

Publication Number Publication Date
JPS5290406A true JPS5290406A (en) 1977-07-29
JPS581175B2 JPS581175B2 (en) 1983-01-10

Family

ID=11652988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP696876A Expired JPS581175B2 (en) 1976-01-24 1976-01-24 Continuous heating furnace operation method

Country Status (1)

Country Link
JP (1) JPS581175B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613428A (en) * 1979-07-09 1981-02-09 Daido Steel Co Ltd Burning method in direct flame nonoxidizing heating furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613428A (en) * 1979-07-09 1981-02-09 Daido Steel Co Ltd Burning method in direct flame nonoxidizing heating furnace
JPS6149368B2 (en) * 1979-07-09 1986-10-29 Daido Steel Co Ltd

Also Published As

Publication number Publication date
JPS581175B2 (en) 1983-01-10

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