AT525526A5 - Kollektor-Düse für Stranggießen - Google Patents

Kollektor-Düse für Stranggießen Download PDF

Info

Publication number
AT525526A5
AT525526A5 ATA9434/2018A AT94342018A AT525526A5 AT 525526 A5 AT525526 A5 AT 525526A5 AT 94342018 A AT94342018 A AT 94342018A AT 525526 A5 AT525526 A5 AT 525526A5
Authority
AT
Austria
Prior art keywords
nozzle
continuous casting
shell
collector nozzle
nozzle body
Prior art date
Application number
ATA9434/2018A
Other languages
English (en)
Other versions
AT525526A2 (de
AT525526B1 (de
Inventor
Min Lee Jung
Gan Ki Woong
Min Park Young
Jang Hyeok
Original Assignee
Hyundai Steel Co
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 Hyundai Steel Co filed Critical Hyundai Steel Co
Publication of AT525526A2 publication Critical patent/AT525526A2/de
Publication of AT525526A5 publication Critical patent/AT525526A5/de
Application granted granted Critical
Publication of AT525526B1 publication Critical patent/AT525526B1/de

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
    • B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/502—Connection arrangements; Sealing means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/505—Rings, inserts or other means preventing external nozzle erosion by the slag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

Kollektor-Düse (1) für Stranggießen, aufweisend einen Düsen-Körper (40), der sich zu einer Abdeckungsdüse (30) hin erstreckt und einem inneren Bewegungspfad (42) hat, durch welchen sich geschmolzener Stahl (15) bewegt, eine erste Hülle (50), die eine Seitenfläche des Düsen- Körpers (40) abdeckt, und eine zweite Hülle (60), die eine Metallkomponente aufweist, mit der ersten Hülle (50) verbunden ist und eine Austrittsfläche des Düsen-Körpers (40) bedeckt, welche zur Abdeckungsdüse (30) zugewandt ist.
ATA9434/2018A 2018-02-22 2018-07-31 Kollektor-Düse für Stranggießen AT525526B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180021137A KR101887330B1 (ko) 2018-02-22 2018-02-22 연속주조용 콜렉터노즐
PCT/KR2018/008727 WO2019164069A1 (ko) 2018-02-22 2018-07-31 연속주조용 콜렉터노즐

Publications (3)

Publication Number Publication Date
AT525526A2 AT525526A2 (de) 2023-03-15
AT525526A5 true AT525526A5 (de) 2023-03-15
AT525526B1 AT525526B1 (de) 2023-06-15

Family

ID=63251229

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA9434/2018A AT525526B1 (de) 2018-02-22 2018-07-31 Kollektor-Düse für Stranggießen

Country Status (7)

Country Link
US (1) US11389863B2 (de)
JP (1) JP6938788B2 (de)
KR (1) KR101887330B1 (de)
CN (1) CN111727092B (de)
AT (1) AT525526B1 (de)
DE (1) DE112018007142B4 (de)
WO (1) WO2019164069A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725925A (en) * 1993-10-15 1998-03-10 Shinagawa Refractories Co., Ltd. Packing material for refractory
JPH11179533A (ja) * 1997-12-15 1999-07-06 Nkk Corp 溶融金属流出装置のコレクターノズル
CN104259450A (zh) * 2014-09-30 2015-01-07 衡阳华菱钢管有限公司 带碗状密封圈的钢包下水口
EP2878861A1 (de) * 2013-11-28 2015-06-03 Refractory Intellectual Property GmbH & Co. KG Dichtungsanordnung zwischen zwei feuerfesten Hülsen am Ausguss eines metallurgischen Gefäßes
KR20170130810A (ko) * 2016-05-19 2017-11-29 한국내화 주식회사 연속 주조 설비를 위한 쉬라우드 노즐 및 이를 위한 개스킷

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579004Y2 (de) 1973-10-13 1982-02-20
JPS58134245U (ja) 1982-03-05 1983-09-09 明知耐火煉瓦株式会社 連続鋳造用ロングノズル
JPH01133654A (ja) 1987-11-20 1989-05-25 Nkk Corp コレクターノズル
JPH03221248A (ja) 1990-01-24 1991-09-30 Nkk Corp 溶湯ノズルのシール方法
JPH079555U (ja) 1993-07-07 1995-02-10 品川白煉瓦株式会社 溶融金属排出装置のコレクターノズル
CN2171434Y (zh) * 1993-07-08 1994-07-13 冶金工业部钢铁研究总院 复合式浸入水口
JPH0733453U (ja) 1993-10-29 1995-06-20 川崎炉材株式会社 スライディングゲート用コレクターノズル
JPH1190592A (ja) 1997-09-26 1999-04-06 Kawasaki Steel Corp 連続鋳造用取鍋の下部ノズル
KR100380695B1 (ko) * 2001-06-20 2003-04-23 주식회사 주성 콜렉터 노즐용 링 가스켓
CA2507989A1 (en) 2002-12-10 2004-06-24 Vesuvius Group S.A. Refractory plate for a device for the insertion and/or removal of a nozzle for a casting installation combined with a sliding plate flow-control device
JP5065967B2 (ja) 2008-03-31 2012-11-07 黒崎播磨株式会社 下部ノズル及び下部ノズルの接合構造
KR20100003387U (ko) * 2008-09-19 2010-03-29 조선내화 주식회사 용강 주조설비용 콜렉터 노즐
JP5580996B2 (ja) 2009-03-11 2014-08-27 黒崎播磨株式会社 定形目地材
KR20130099331A (ko) 2012-02-29 2013-09-06 현대제철 주식회사 래들용 콜렉터노즐
ES2686746T3 (es) 2014-05-05 2018-10-19 Refractory Intellectual Property Gmbh & Co. Kg Boquilla de colada cerámica refractaria
KR101790002B1 (ko) 2016-04-15 2017-10-25 주식회사 포스코 노즐, 이를 구비하는 연속주조장치 및 연속주조방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725925A (en) * 1993-10-15 1998-03-10 Shinagawa Refractories Co., Ltd. Packing material for refractory
JPH11179533A (ja) * 1997-12-15 1999-07-06 Nkk Corp 溶融金属流出装置のコレクターノズル
EP2878861A1 (de) * 2013-11-28 2015-06-03 Refractory Intellectual Property GmbH & Co. KG Dichtungsanordnung zwischen zwei feuerfesten Hülsen am Ausguss eines metallurgischen Gefäßes
CN104259450A (zh) * 2014-09-30 2015-01-07 衡阳华菱钢管有限公司 带碗状密封圈的钢包下水口
KR20170130810A (ko) * 2016-05-19 2017-11-29 한국내화 주식회사 연속 주조 설비를 위한 쉬라우드 노즐 및 이를 위한 개스킷

Also Published As

Publication number Publication date
AT525526A2 (de) 2023-03-15
JP6938788B2 (ja) 2021-09-22
WO2019164069A1 (ko) 2019-08-29
CN111727092B (zh) 2022-01-11
DE112018007142B4 (de) 2026-04-30
CN111727092A (zh) 2020-09-29
US20210362219A1 (en) 2021-11-25
JP2021504146A (ja) 2021-02-15
KR101887330B1 (ko) 2018-08-09
AT525526B1 (de) 2023-06-15
US11389863B2 (en) 2022-07-19
DE112018007142T5 (de) 2020-11-05

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