FR2109094A5 - Recipient for molten metal - which gives a supply at a constant rate to a refining plant - Google Patents

Recipient for molten metal - which gives a supply at a constant rate to a refining plant

Info

Publication number
FR2109094A5
FR2109094A5 FR7035458A FR7035458A FR2109094A5 FR 2109094 A5 FR2109094 A5 FR 2109094A5 FR 7035458 A FR7035458 A FR 7035458A FR 7035458 A FR7035458 A FR 7035458A FR 2109094 A5 FR2109094 A5 FR 2109094A5
Authority
FR
France
Prior art keywords
molten metal
recipient
gives
supply
constant rate
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
FR7035458A
Other languages
French (fr)
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR7035458A priority Critical patent/FR2109094A5/en
Application granted granted Critical
Publication of FR2109094A5 publication Critical patent/FR2109094A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27D3/14—Charging or discharging liquid or molten material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

The recipient consists of a holding compartment and an evacuation compartment separated by a wall in which an opening is pierced. A calibrated nozzle is fitted into the hole and opens into the evacuation compartment which is fitted with a channel. The nozzle is situated below the level of the molten metal in the evacuation channel and is inclined at an angle of 10 to 20 degrees to the horizontal to facilitate cleaning. The nozzle is thus kept under isothermal conditions preventing deposition of metal inside it and maintaining a constant dia.
FR7035458A 1970-10-01 1970-10-01 Recipient for molten metal - which gives a supply at a constant rate to a refining plant Expired FR2109094A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7035458A FR2109094A5 (en) 1970-10-01 1970-10-01 Recipient for molten metal - which gives a supply at a constant rate to a refining plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035458A FR2109094A5 (en) 1970-10-01 1970-10-01 Recipient for molten metal - which gives a supply at a constant rate to a refining plant

Publications (1)

Publication Number Publication Date
FR2109094A5 true FR2109094A5 (en) 1972-05-26

Family

ID=9062114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7035458A Expired FR2109094A5 (en) 1970-10-01 1970-10-01 Recipient for molten metal - which gives a supply at a constant rate to a refining plant

Country Status (1)

Country Link
FR (1) FR2109094A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000192A5 (en) * 1986-03-05 1988-08-23 Didier Werke Ag DIVER TUBE.
WO1994025631A1 (en) * 1993-04-30 1994-11-10 Paul Wurth S.A. Taphole for a shaft furnace, especially a blast furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000192A5 (en) * 1986-03-05 1988-08-23 Didier Werke Ag DIVER TUBE.
WO1994025631A1 (en) * 1993-04-30 1994-11-10 Paul Wurth S.A. Taphole for a shaft furnace, especially a blast furnace

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Legal Events

Date Code Title Description
ST Notification of lapse