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JPS56126065A - Sn automatic casting control method - Google Patents

Sn automatic casting control method

Info

Publication number
JPS56126065A
JPS56126065A JP3081280A JP3081280A JPS56126065A JP S56126065 A JPS56126065 A JP S56126065A JP 3081280 A JP3081280 A JP 3081280A JP 3081280 A JP3081280 A JP 3081280A JP S56126065 A JPS56126065 A JP S56126065A
Authority
JP
Japan
Prior art keywords
molten metal
level
sliding
mold
sliding plates
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
JP3081280A
Other languages
Japanese (ja)
Inventor
Yozo Takemura
Shunichi Yamazaki
Tsuneo Takeuchi
Fusaichi Koizumi
Toshio Nagafuchi
Nobuyuki Yokoi
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.)
Mishima Kosan Co Ltd
Nippon Steel Corp
Krosaki Harima Corp
Original Assignee
Kurosaki Refractories Co Ltd
Mishima Kosan Co Ltd
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 Kurosaki Refractories Co Ltd, Mishima Kosan Co Ltd, Nippon Steel Corp filed Critical Kurosaki Refractories Co Ltd
Priority to JP3081280A priority Critical patent/JPS56126065A/en
Publication of JPS56126065A publication Critical patent/JPS56126065A/en
Pending legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

PURPOSE: To control automatically the molding level to the target level, by constituting the tundish nozzle in the SN system consisting of a fixed plate and two sliding plates and by adjusting finely and controlling sliding of one sliding plate by the detection signal of the molding level.
CONSTITUTION: The casting nozzle by which the molten metal is injected from tundish 1 to the continuous casting mold is constituted by fixed plate 2 and two sliding plates 3 and 4. When this nozzle is used to inject the molten metal into the mold, both sliding plates 3 and 4 are moved horizontally by driving cylinders 7 and 6 to adjust the casting quantity of the molten metal. In this case, the level of the molten metal in the mold is detected by molding level detector 9, and sliding plate 4 is adjusted finely and slided on a basis of this detection signal by driving cylinder 7 to control the level of the molten metal in the mold to the target position. When the relative opening between sliding plates 4 and 3 is adjusted, sliding plate 3 or fixed plate 2 is adjusted to control it.
COPYRIGHT: (C)1981,JPO&Japio
JP3081280A 1980-03-10 1980-03-10 Sn automatic casting control method Pending JPS56126065A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3081280A JPS56126065A (en) 1980-03-10 1980-03-10 Sn automatic casting control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3081280A JPS56126065A (en) 1980-03-10 1980-03-10 Sn automatic casting control method

Publications (1)

Publication Number Publication Date
JPS56126065A true JPS56126065A (en) 1981-10-02

Family

ID=12314095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3081280A Pending JPS56126065A (en) 1980-03-10 1980-03-10 Sn automatic casting control method

Country Status (1)

Country Link
JP (1) JPS56126065A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927762A (en) * 1982-08-09 1984-02-14 Nippon Steel Corp Method for controlling level of molten steel in casting mold for continuous casting
JPS5978763A (en) * 1982-10-29 1984-05-07 Nippon Steel Corp Controlling method of molten steel level in casting mold in continuous casting
JPS60222908A (en) * 1984-04-20 1985-11-07 Mitsubishi Heavy Ind Ltd Control method of flow rate of molten metal
JP2014008533A (en) * 2012-07-03 2014-01-20 Nippon Steel & Sumitomo Metal Method and device for controlling molten metal surface level in mold of continuous casting machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927762A (en) * 1982-08-09 1984-02-14 Nippon Steel Corp Method for controlling level of molten steel in casting mold for continuous casting
JPS6316219B2 (en) * 1982-08-09 1988-04-07 Nippon Steel Corp
JPS5978763A (en) * 1982-10-29 1984-05-07 Nippon Steel Corp Controlling method of molten steel level in casting mold in continuous casting
JPS6261383B2 (en) * 1982-10-29 1987-12-21 Nippon Steel Corp
JPS60222908A (en) * 1984-04-20 1985-11-07 Mitsubishi Heavy Ind Ltd Control method of flow rate of molten metal
JPH0464787B2 (en) * 1984-04-20 1992-10-16 Mitsubishi Heavy Ind Ltd
JP2014008533A (en) * 2012-07-03 2014-01-20 Nippon Steel & Sumitomo Metal Method and device for controlling molten metal surface level in mold of continuous casting machine

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