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AU516307B2 - Branch-connection for blast piping of blast furnace - Google Patents
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AU516307B2 - Branch-connection for blast piping of blast furnace - Google Patents

Branch-connection for blast piping of blast furnace

Info

Publication number
AU516307B2
AU516307B2 AU25540/77A AU2554077A AU516307B2 AU 516307 B2 AU516307 B2 AU 516307B2 AU 25540/77 A AU25540/77 A AU 25540/77A AU 2554077 A AU2554077 A AU 2554077A AU 516307 B2 AU516307 B2 AU 516307B2
Authority
AU
Australia
Prior art keywords
blast
branch
connection
piping
blast 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.)
Expired
Application number
AU25540/77A
Other versions
AU2554077A (en
Inventor
M. and Nishioka S Takahashi
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 AU25540/77A priority Critical patent/AU516307B2/en
Publication of AU2554077A publication Critical patent/AU2554077A/en
Application granted granted Critical
Publication of AU516307B2 publication Critical patent/AU516307B2/en
Expired 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
    • C21B7/163—Blowpipe assembly
    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/162—Introducing a fluid jet or current into the charge the fluid being an oxidant or a fuel
    • F27D2003/163—Introducing a fluid jet or current into the charge the fluid being an oxidant or a fuel the fluid being an oxidant
    • F27D2003/164—Oxygen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AU25540/77A 1977-05-26 1977-05-26 Branch-connection for blast piping of blast furnace Expired AU516307B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU25540/77A AU516307B2 (en) 1977-05-26 1977-05-26 Branch-connection for blast piping of blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU25540/77A AU516307B2 (en) 1977-05-26 1977-05-26 Branch-connection for blast piping of blast furnace

Publications (2)

Publication Number Publication Date
AU2554077A AU2554077A (en) 1978-11-30
AU516307B2 true AU516307B2 (en) 1981-05-28

Family

ID=3714308

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25540/77A Expired AU516307B2 (en) 1977-05-26 1977-05-26 Branch-connection for blast piping of blast furnace

Country Status (1)

Country Link
AU (1) AU516307B2 (en)

Also Published As

Publication number Publication date
AU2554077A (en) 1978-11-30

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