KR960022643U - 부원료 취입과 응고지금 용해작업이 연속적으로 가능한 복합랜스 장치 - Google Patents

부원료 취입과 응고지금 용해작업이 연속적으로 가능한 복합랜스 장치

Info

Publication number
KR960022643U
KR960022643U KR2019940034588U KR19940034588U KR960022643U KR 960022643 U KR960022643 U KR 960022643U KR 2019940034588 U KR2019940034588 U KR 2019940034588U KR 19940034588 U KR19940034588 U KR 19940034588U KR 960022643 U KR960022643 U KR 960022643U
Authority
KR
South Korea
Prior art keywords
coagulation
raw materials
device capable
continuous injection
secondary raw
Prior art date
Application number
KR2019940034588U
Other languages
English (en)
Other versions
KR970003036Y1 (ko
Inventor
김종점
Original Assignee
포항종합제철 주식회사
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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019940034588U priority Critical patent/KR970003036Y1/ko
Publication of KR960022643U publication Critical patent/KR960022643U/ko
Application granted granted Critical
Publication of KR970003036Y1 publication Critical patent/KR970003036Y1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/06—Constructional features of mixers for pig-iron
    • 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
    • F27D2003/168—Introducing a fluid jet or current into the charge through a lance
    • F27D2003/169—Construction of the lance, e.g. lances for injecting particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
KR2019940034588U 1994-12-19 1994-12-19 부원료 취입과 응고지금 용해작업이 연속적으로 가능한 복합랜스 장치 KR970003036Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940034588U KR970003036Y1 (ko) 1994-12-19 1994-12-19 부원료 취입과 응고지금 용해작업이 연속적으로 가능한 복합랜스 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940034588U KR970003036Y1 (ko) 1994-12-19 1994-12-19 부원료 취입과 응고지금 용해작업이 연속적으로 가능한 복합랜스 장치

Publications (2)

Publication Number Publication Date
KR960022643U true KR960022643U (ko) 1996-07-20
KR970003036Y1 KR970003036Y1 (ko) 1997-04-09

Family

ID=19401810

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940034588U KR970003036Y1 (ko) 1994-12-19 1994-12-19 부원료 취입과 응고지금 용해작업이 연속적으로 가능한 복합랜스 장치

Country Status (1)

Country Link
KR (1) KR970003036Y1 (ko)

Also Published As

Publication number Publication date
KR970003036Y1 (ko) 1997-04-09

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