KR970033261A - Anti-oxidation device of melt drag process - Google Patents

Anti-oxidation device of melt drag process Download PDF

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Publication number
KR970033261A
KR970033261A KR1019950066209A KR19950066209A KR970033261A KR 970033261 A KR970033261 A KR 970033261A KR 1019950066209 A KR1019950066209 A KR 1019950066209A KR 19950066209 A KR19950066209 A KR 19950066209A KR 970033261 A KR970033261 A KR 970033261A
Authority
KR
South Korea
Prior art keywords
plate
oxidation
cooling
cooling water
drag process
Prior art date
Application number
KR1019950066209A
Other languages
Korean (ko)
Other versions
KR100226903B1 (en
Inventor
성진경
김문철
Original Assignee
김종진
포항종합제철주식회사
신창식
재단법인 산업과학기술연구소
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.)
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Publication date
Application filed by 김종진, 포항종합제철주식회사, 신창식, 재단법인 산업과학기술연구소 filed Critical 김종진
Priority to KR1019950066209A priority Critical patent/KR100226903B1/en
Publication of KR970033261A publication Critical patent/KR970033261A/en
Application granted granted Critical
Publication of KR100226903B1 publication Critical patent/KR100226903B1/en

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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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
    • B22D11/0682—Accessories therefor for cooling the cast product during its passage through the mould surfaces by cooling the casting wheel
    • 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
    • B22D11/11—Treating the molten metal

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

본 발명은 멜트 드레그 공정에 의해 턴디쉬로부터 제조되는 판재의 산화를 방지하기 위한 장치에 관한 것으로, 턴디쉬 내에서 응고된 용강으로부터 주조되어 형성되는 판재에 접촉하여 그 판재를 냉각하기 위한 주조 냉각률에 대한 판재의 반대측 표면에 그 판재와 접촉하여 회전되는 다수개의 산화 방지용 냉각률을 설치하며, 상기 산화 방지용 냉각률은 냉각수 공급관으로부터 공급되는 냉각수에 의하여 판재를 냉각하고 이러한 냉각수를 냉각수 배출관을 매개로 방출시킴을 특징으로 하여, 간단하고 용이한 고체와 고체간 접촉에 의한 냉각으로 맬트 드레그 판재의 산화를 효과적으로 방지하는 멜트 드레그 공정의 산화 방지 장치를 제공한다.The present invention relates to a device for preventing the oxidation of the plate produced from the tundish by the melt drag process, the casting cooling rate for contacting the plate formed by casting from molten steel solidified in the tundish to cool the plate Install a plurality of anti-oxidation cooling rates rotated in contact with the plate on the opposite surface of the plate to the anti-oxidation cooling rate, the anti-oxidation cooling rate is cooled by the cooling water supplied from the cooling water supply pipe and the cooling water is passed through the cooling water discharge pipe. It is characterized by releasing, providing an anti-oxidation device of the melt drag process that effectively prevents oxidation of the melt drag plate by simple and easy cooling between solid and solid contact.

Description

멜트 드레그 공정의 산화 방지 장치Anti-oxidation device of melt drag process

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명에 따른 산화방지장치를 가지는 멜트 드레그 공정에 의한 판재 제조장치를 도시한 개략 구성도.Figure 3 is a schematic block diagram showing an apparatus for producing a plate by a melt drag process having an antioxidant according to the present invention.

제4도는 본 발명에 따른 멜트 드레그 공정의 산화방지장치를 도시한 사시도.Figure 4 is a perspective view of the antioxidant device of the melt drag process according to the present invention.

제5도는 본 발명에 따른 산화방지장치의 요부 상세도이다.5 is a detailed view of the main portion of the antioxidant device according to the present invention.

Claims (1)

멜트 드레그 공정에 의해 턴디쉬(11)로부터 제조되는 판재(3)의 산화를 방지하기 위한 장치에 있어서, 턴디쉬(11)내에서 응고된 용강(12)으로부터 주조되어 형성되는 판재(13)에 접촉하여 그 판재(13)을 냉각하기 위한 주조냉각률(15)에 대한 판재(13)의 반대측 표면에 그 판재(13)와 접촉하여 회전되는 다수개의 산화방지용 냉각률(16)을 설치하며, 상기 산화 방지용 냉각률(16)은 냉각수 공급관(19)으로부터 공급되는 냉각수에 의하여 판재(13)를 냉각하고 이러한 냉각수를 냉각수 배출관(20)을 매개로 방출시킴을 특징으로 하는 맬트 드레그 공정의 산화 방지 장치.In the apparatus for preventing the oxidation of the plate 3 produced from the tundish 11 by the melt drag process, the plate 13 formed by casting from the molten steel 12 solidified in the tundish 11 A plurality of anti-oxidation cooling rates 16 are rotated in contact with the plate 13 on the opposite surface of the plate 13 to the casting cooling rate 15 for contacting and cooling the plate 13, The anti-oxidation cooling rate (16) is to prevent oxidation of the malt drag process, characterized in that cooling the plate 13 by the cooling water supplied from the cooling water supply pipe 19 and discharges the cooling water through the cooling water discharge pipe (20) Device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950066209A 1995-12-29 1995-12-29 Prevention device for oxidation KR100226903B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950066209A KR100226903B1 (en) 1995-12-29 1995-12-29 Prevention device for oxidation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950066209A KR100226903B1 (en) 1995-12-29 1995-12-29 Prevention device for oxidation

Publications (2)

Publication Number Publication Date
KR970033261A true KR970033261A (en) 1997-07-22
KR100226903B1 KR100226903B1 (en) 1999-10-15

Family

ID=19447278

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950066209A KR100226903B1 (en) 1995-12-29 1995-12-29 Prevention device for oxidation

Country Status (1)

Country Link
KR (1) KR100226903B1 (en)

Also Published As

Publication number Publication date
KR100226903B1 (en) 1999-10-15

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