JPS5375103A - Producing method and apparatus for sintered ore - Google Patents

Producing method and apparatus for sintered ore

Info

Publication number
JPS5375103A
JPS5375103A JP15172876A JP15172876A JPS5375103A JP S5375103 A JPS5375103 A JP S5375103A JP 15172876 A JP15172876 A JP 15172876A JP 15172876 A JP15172876 A JP 15172876A JP S5375103 A JPS5375103 A JP S5375103A
Authority
JP
Japan
Prior art keywords
upper layer
sintered ore
producing method
raw material
coke content
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
JP15172876A
Other languages
Japanese (ja)
Other versions
JPS5745297B2 (en
Inventor
Hideaki Soma
Yozo Hosoya
Mitsumasa Shibata
Daiko Konno
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
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP15172876A priority Critical patent/JPS5375103A/en
Publication of JPS5375103A publication Critical patent/JPS5375103A/en
Publication of JPS5745297B2 publication Critical patent/JPS5745297B2/ja
Granted legal-status Critical Current

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To reduce fuel consumption per unit product and to improve quality and productivity of sintered ore by feeding raw material of low coke content of form lower layer on to pallets and raw material of high coke content to form upper layer, then by igniting the upper layer and by feeding hot blast in order to sinter after drying and preheating only the upper layer.
COPYRIGHT: (C)1978,JPO&Japio
JP15172876A 1976-12-16 1976-12-16 Producing method and apparatus for sintered ore Granted JPS5375103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15172876A JPS5375103A (en) 1976-12-16 1976-12-16 Producing method and apparatus for sintered ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15172876A JPS5375103A (en) 1976-12-16 1976-12-16 Producing method and apparatus for sintered ore

Publications (2)

Publication Number Publication Date
JPS5375103A true JPS5375103A (en) 1978-07-04
JPS5745297B2 JPS5745297B2 (en) 1982-09-27

Family

ID=15524980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15172876A Granted JPS5375103A (en) 1976-12-16 1976-12-16 Producing method and apparatus for sintered ore

Country Status (1)

Country Link
JP (1) JPS5375103A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5684427A (en) * 1979-12-11 1981-07-09 Sumitomo Metal Ind Ltd Production of sintered ore
JPS60106927A (en) * 1983-11-14 1985-06-12 Nippon Kokan Kk <Nkk> Sintered ore manufacturing method
JP2010132946A (en) * 2008-12-03 2010-06-17 Jfe Steel Corp Sintering machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5684427A (en) * 1979-12-11 1981-07-09 Sumitomo Metal Ind Ltd Production of sintered ore
JPS60106927A (en) * 1983-11-14 1985-06-12 Nippon Kokan Kk <Nkk> Sintered ore manufacturing method
JP2010132946A (en) * 2008-12-03 2010-06-17 Jfe Steel Corp Sintering machine

Also Published As

Publication number Publication date
JPS5745297B2 (en) 1982-09-27

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