JPS5344406A - Tuyere for metallurgical furnace - Google Patents

Tuyere for metallurgical furnace

Info

Publication number
JPS5344406A
JPS5344406A JP11927876A JP11927876A JPS5344406A JP S5344406 A JPS5344406 A JP S5344406A JP 11927876 A JP11927876 A JP 11927876A JP 11927876 A JP11927876 A JP 11927876A JP S5344406 A JPS5344406 A JP S5344406A
Authority
JP
Japan
Prior art keywords
tuyere
metallurgical furnace
cooling water
water path
faced
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
JP11927876A
Other languages
Japanese (ja)
Other versions
JPS5527677B2 (en
Inventor
Jiro Konishi
Masami Oama
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP11927876A priority Critical patent/JPS5344406A/en
Publication of JPS5344406A publication Critical patent/JPS5344406A/en
Publication of JPS5527677B2 publication Critical patent/JPS5527677B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

PURPOSE:Tuyere for metallurgical furnace of high endurance, to which even cheap materials are usable, obtained by providing plural heat pipes so that one end of the pipe is faced for the cooling water path in the wall of the tuyere having cooling water path therein.
JP11927876A 1976-10-06 1976-10-06 Tuyere for metallurgical furnace Granted JPS5344406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11927876A JPS5344406A (en) 1976-10-06 1976-10-06 Tuyere for metallurgical furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11927876A JPS5344406A (en) 1976-10-06 1976-10-06 Tuyere for metallurgical furnace

Publications (2)

Publication Number Publication Date
JPS5344406A true JPS5344406A (en) 1978-04-21
JPS5527677B2 JPS5527677B2 (en) 1980-07-22

Family

ID=14757412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11927876A Granted JPS5344406A (en) 1976-10-06 1976-10-06 Tuyere for metallurgical furnace

Country Status (1)

Country Link
JP (1) JPS5344406A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451944A1 (en) * 1979-03-19 1980-10-17 Carblox Ltd NOZZLES PROVIDED WITH A PARTICULAR COOLING SYSTEM, AND HIGH STOVE PROVIDED WITH NOZZLES OF THIS TYPE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451944A1 (en) * 1979-03-19 1980-10-17 Carblox Ltd NOZZLES PROVIDED WITH A PARTICULAR COOLING SYSTEM, AND HIGH STOVE PROVIDED WITH NOZZLES OF THIS TYPE

Also Published As

Publication number Publication date
JPS5527677B2 (en) 1980-07-22

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