JPS571551A - Equipment for feeding additive in continuous casting - Google Patents

Equipment for feeding additive in continuous casting

Info

Publication number
JPS571551A
JPS571551A JP7540880A JP7540880A JPS571551A JP S571551 A JPS571551 A JP S571551A JP 7540880 A JP7540880 A JP 7540880A JP 7540880 A JP7540880 A JP 7540880A JP S571551 A JPS571551 A JP S571551A
Authority
JP
Japan
Prior art keywords
additives
tank
branches
valves
feeder
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
JP7540880A
Other languages
Japanese (ja)
Inventor
Yoshitaka Aoki
Shigeru Imamura
Nobutaka Kuwano
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
Nippon Steel Metal Products Co Ltd
Original Assignee
Nippon Steel Corp
Nippon Steel Metal Products 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 Nippon Steel Corp, Nippon Steel Metal Products Co Ltd filed Critical Nippon Steel Corp
Priority to JP7540880A priority Critical patent/JPS571551A/en
Publication of JPS571551A publication Critical patent/JPS571551A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B22D11/108—Feeding additives, powders, or the like

Abstract

PURPOSE:To transport an additives without damaging characteristics of its abilities, by providing a blow tank as a agitating device for the titled equipment and exchanging transpoting conditions according to the properties of the additives. CONSTITUTION:In accordance with the kinds of casting steel and the casting condition, additives of required brand is fed from a hopper 2 and a required amount of the additives is fed into a blow tank 7 by a feeder 3. The inside pressure of the tank 7 is raised with a compressed air from an air compression system A. Branches 33, 34, 35, containing regulating valves 39, 40, 41 which control the flow rates conform ed with the transporting conditions are selected from each group of branches 23, 24, 25, and the flow rates for each system A, B, C are set by closing all valves of these branches except stop-valves 36, 37, 38. A stop-valve 47 at th exist side of the tank 7 is opened to send the additives through a transporting pipe 46 to a relaying tank 51. From the tank 51, the additives are charged into a mold 60 through a feeder 55 directly or through a scatter.
JP7540880A 1980-06-06 1980-06-06 Equipment for feeding additive in continuous casting Pending JPS571551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7540880A JPS571551A (en) 1980-06-06 1980-06-06 Equipment for feeding additive in continuous casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7540880A JPS571551A (en) 1980-06-06 1980-06-06 Equipment for feeding additive in continuous casting

Publications (1)

Publication Number Publication Date
JPS571551A true JPS571551A (en) 1982-01-06

Family

ID=13575313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7540880A Pending JPS571551A (en) 1980-06-06 1980-06-06 Equipment for feeding additive in continuous casting

Country Status (1)

Country Link
JP (1) JPS571551A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118350A (en) * 1987-10-29 1989-05-10 Nippon Supingu Kk Method and device for supplying powder for continuous casting
JPH01215449A (en) * 1988-02-24 1989-08-29 Rainaa Kakoki Kk Apparatus for supplying powdery material in continuous casting
CN108602115A (en) * 2016-03-02 2018-09-28 株式会社Posco The device of injection melted material, Casting Equipment and casting method with this device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263120A (en) * 1975-11-20 1977-05-25 Nippon Steel Corp Apparatus for powder feeding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5263120A (en) * 1975-11-20 1977-05-25 Nippon Steel Corp Apparatus for powder feeding

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01118350A (en) * 1987-10-29 1989-05-10 Nippon Supingu Kk Method and device for supplying powder for continuous casting
JPH0311863B2 (en) * 1987-10-29 1991-02-18 Nippon Supingu Kk
JPH01215449A (en) * 1988-02-24 1989-08-29 Rainaa Kakoki Kk Apparatus for supplying powdery material in continuous casting
CN108602115A (en) * 2016-03-02 2018-09-28 株式会社Posco The device of injection melted material, Casting Equipment and casting method with this device

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