JPS558423A - Splitting and disintegrating apparatus for converter slag ingot - Google Patents

Splitting and disintegrating apparatus for converter slag ingot

Info

Publication number
JPS558423A
JPS558423A JP7964778A JP7964778A JPS558423A JP S558423 A JPS558423 A JP S558423A JP 7964778 A JP7964778 A JP 7964778A JP 7964778 A JP7964778 A JP 7964778A JP S558423 A JPS558423 A JP S558423A
Authority
JP
Japan
Prior art keywords
ingot
splitting
separately
slag ingot
converter slag
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.)
Pending
Application number
JP7964778A
Other languages
Japanese (ja)
Inventor
Hideo Matsui
Yutaka Narita
Nobuyasuhito Ide
Kaname Fujishima
Masanori Furuya
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 JP7964778A priority Critical patent/JPS558423A/en
Publication of JPS558423A publication Critical patent/JPS558423A/en
Pending legal-status Critical Current

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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/36—Processes yielding slags of special composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)

Abstract

PURPOSE:To make possible the slag ingot to be efficiently splited, disintegrated, and recovered separately with respective component, by installing the alligator squeezer at the middle of the front open mouth of the apparatus, and by installing the splitting dies, the conveyer bed, the pusher, etc., centering around the lower shear of the alligator squeezer. CONSTITUTION:The converter slag ingot 7, obtained from the double layer slagging technique, is placed upside down on the surface of slide conveyer 8', and is pushed toward the alligatot shears 5 installed at the middle of the front open mouth of the splitting dies 14, by the action of the piston cylinder 11 connected to the pusher 10. Hereby, the ingot 7 is splitted into both sides as the phosphorus rich layer and the iron rich layer, which separately fall down onto the chutes 6 installed on both sides of the lower shear 5b, and are separately recovered.
JP7964778A 1978-06-30 1978-06-30 Splitting and disintegrating apparatus for converter slag ingot Pending JPS558423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7964778A JPS558423A (en) 1978-06-30 1978-06-30 Splitting and disintegrating apparatus for converter slag ingot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7964778A JPS558423A (en) 1978-06-30 1978-06-30 Splitting and disintegrating apparatus for converter slag ingot

Publications (1)

Publication Number Publication Date
JPS558423A true JPS558423A (en) 1980-01-22

Family

ID=13695899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7964778A Pending JPS558423A (en) 1978-06-30 1978-06-30 Splitting and disintegrating apparatus for converter slag ingot

Country Status (1)

Country Link
JP (1) JPS558423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01261167A (en) * 1988-04-11 1989-10-18 Murata Mach Ltd Contact pressure control device for winder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01261167A (en) * 1988-04-11 1989-10-18 Murata Mach Ltd Contact pressure control device for winder

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