AR051232A1 - Procedimiento para regular el caudal a traves de una tobera de fondo de un recipiente metalurgico , y tobera de fondo para llevar a cabo el procedimiento - Google Patents
Procedimiento para regular el caudal a traves de una tobera de fondo de un recipiente metalurgico , y tobera de fondo para llevar a cabo el procedimientoInfo
- Publication number
- AR051232A1 AR051232A1 ARP050104416A ARP050104416A AR051232A1 AR 051232 A1 AR051232 A1 AR 051232A1 AR P050104416 A ARP050104416 A AR P050104416A AR P050104416 A ARP050104416 A AR P050104416A AR 051232 A1 AR051232 A1 AR 051232A1
- Authority
- AR
- Argentina
- Prior art keywords
- nozzle
- fund
- procedure
- metallurgical container
- housing
- Prior art date
Links
Classifications
-
- 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
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
-
- 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
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/42—Features relating to gas injection
-
- 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
- B22D41/58—Pouring-nozzles with gas injecting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Charging Or Discharging (AREA)
- Continuous Casting (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Thermal Insulation (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
SE DESCRIBE LA REGULACIoN DE UN CAUDAL DE PASO A TRAVÉS DE UNA TOBERA DE FONDO DE UN RECIPIENTE METALuRGICO, LA CUAL TIENE UNA TOBERA SUPERIOR DISPUESTA EN EL FONDO de un recipiente metalurgico y una tobera inferior dispuesta por debajo de la tobera superior, con al menos una lumbrera de entrada de gas inerte y con un sensor dispuesto sobre o en la tobera inferior para determinar el espesor de la capa formada por deposiciones dentro de la tobera, siendo el suministro de gas inerte a la tobera de fondo regulada haciendo uso de las senales de medicion del sensor. Además se describe una tobera de fondo para un recipiente metalurgico, la cual tiene una tobera superior dispuesta en el fondo del recipiente metalurgico y una tobera inferior dispuesta por debajo de la tobera superior, estando la pared de la abertura de paso a través de las toberas constituida al menos en forma hermética al caudal de metal fundido, estando las toberas circundadas al menos parcialmente por una carcasa hermética a los gases, circundadndo dicha carcasa por su extremo inferior en forma hermética a los gases a la tobera inferior por su periferia y estando dispuesta con una porcion de su superficie interior de manera de acoplar sobre la cara exterior de la tobera, y estando dispuesto un material solido térmicamente aislante entre la pared de la abertura de paso y la carcasa.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004057381A DE102004057381A1 (de) | 2004-11-26 | 2004-11-26 | Verfahren zur Regelung des Durchflusses sowie Bodenausguss für ein metallurgisches Gefäß |
Publications (1)
Publication Number | Publication Date |
---|---|
AR051232A1 true AR051232A1 (es) | 2006-12-27 |
Family
ID=36097343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP050104416A AR051232A1 (es) | 2004-11-26 | 2005-10-21 | Procedimiento para regular el caudal a traves de una tobera de fondo de un recipiente metalurgico , y tobera de fondo para llevar a cabo el procedimiento |
Country Status (18)
Country | Link |
---|---|
US (2) | US8273288B2 (es) |
EP (1) | EP1661645B1 (es) |
JP (1) | JP4658785B2 (es) |
KR (1) | KR101092125B1 (es) |
CN (1) | CN1781626B (es) |
AR (1) | AR051232A1 (es) |
AT (1) | ATE416866T1 (es) |
AU (1) | AU2005234658B2 (es) |
BR (1) | BRPI0505332A (es) |
CA (1) | CA2523666C (es) |
DE (2) | DE102004057381A1 (es) |
ES (1) | ES2319309T3 (es) |
MX (1) | MXPA05012744A (es) |
PL (1) | PL1661645T3 (es) |
PT (1) | PT1661645E (es) |
RU (2) | RU2381869C2 (es) |
UA (2) | UA80339C2 (es) |
ZA (1) | ZA200509511B (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004057381A1 (de) * | 2004-11-26 | 2006-06-01 | Heraeus Electro-Nite International N.V. | Verfahren zur Regelung des Durchflusses sowie Bodenausguss für ein metallurgisches Gefäß |
KR20080113771A (ko) * | 2007-06-26 | 2008-12-31 | 주식회사 포스코 | 노즐의 막힘 방지 장치, 이를 구비한 연속 주조 장치, 이를이용한 노즐 막힘 방지 방법 및 연속 주조 방법 |
DE102009020990A1 (de) | 2009-05-12 | 2010-11-18 | Heraeus Electro-Nite International N.V. | Bodenausguss zum Einsatz in einen Behälter für Metallschmelzen |
WO2011017643A1 (en) | 2009-08-06 | 2011-02-10 | Rolls-Royce Corporation | Liquid device having filter |
BE1020419A5 (nl) | 2010-10-18 | 2013-10-01 | Soudal | Handbediening applicator geschikt voor pistoolklep containers. |
DE102010050936A1 (de) | 2010-11-11 | 2012-05-16 | Heraeus Electro-Nite International N.V. | Bodenausgussdüse für die Anordnung im Boden eines metallurgischen Gefäßes |
CN103487249B (zh) * | 2013-10-08 | 2017-01-11 | 首钢京唐钢铁联合有限责任公司 | 连铸扇形段喷嘴工作状态判定系统及判定方法 |
KR101646680B1 (ko) * | 2014-12-04 | 2016-08-09 | 주식회사 포스코 | 래들 개공용 모니터링장치 및 그 제어방법 |
NL2018720B1 (en) * | 2017-04-14 | 2018-10-24 | Bond High Performance 3D Tech B V | Three-dimensional modeling method and system |
KR102115890B1 (ko) * | 2018-08-03 | 2020-05-27 | 주식회사 포스코 | 주조 장치 및 주조 방법 |
JP7230782B2 (ja) * | 2019-11-15 | 2023-03-01 | トヨタ自動車株式会社 | 鋳造装置 |
KR102324539B1 (ko) * | 2020-03-18 | 2021-11-10 | 조선내화 주식회사 | 기능이 개선된 용강 주조용 웰 블럭 및 이의 제조방법 |
WO2021214513A1 (en) * | 2020-04-20 | 2021-10-28 | Arcelormittal | Method for determining the remaining service life of an argon injected slide gates |
CN112157240B (zh) * | 2020-09-30 | 2022-03-22 | 首钢集团有限公司 | 一种结晶器浸入式水口堵塞的检测方法 |
US20220111434A1 (en) * | 2020-10-08 | 2022-04-14 | Wagstaff, Inc. | Material, apparatus, and method for refractory castings |
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US3825241A (en) * | 1973-10-26 | 1974-07-23 | Steel Corp | Apparatus for introducing gas to hot metal in a bottom pour vessel |
JPS571723A (en) | 1980-06-05 | 1982-01-06 | Toppan Printing Co Ltd | Manufacture of oriented hollow vessel |
JPS5861954A (ja) * | 1981-10-09 | 1983-04-13 | Mitsubishi Heavy Ind Ltd | 密閉型連続鋳造設備 |
CH650176A5 (fr) * | 1982-08-23 | 1985-07-15 | Daussan & Co | Dispositif pour la coulee du metal fondu. |
JPS59133955A (ja) * | 1983-01-21 | 1984-08-01 | Nippon Steel Corp | 連続鋳造用ノズルの加熱装置 |
JPS613653A (ja) * | 1984-06-15 | 1986-01-09 | Kawasaki Steel Corp | シ−ル機構を有するスライデイングノズル装置 |
JPS61206559A (ja) * | 1985-03-12 | 1986-09-12 | Daido Steel Co Ltd | 溶鋼流のガスシ−ル方法 |
DE3512907C2 (de) * | 1985-04-11 | 1991-01-03 | Stopinc Ag, Baar | Ausgusshülse für einen Metalschmelze enthaltenden Behälter |
JPH0184861U (es) * | 1987-11-27 | 1989-06-06 | ||
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JPH09126858A (ja) * | 1995-10-30 | 1997-05-16 | Nittetsu Hokkaido Seigyo Syst Kk | 連続鋳造設備における湯面レベル測定装置 |
JPH11104814A (ja) * | 1997-10-01 | 1999-04-20 | Toshiba Ceramics Co Ltd | 鋳造用ノズル |
JPH11170033A (ja) * | 1997-12-12 | 1999-06-29 | Nippon Steel Corp | スライディングノズルのシール方法 |
JPH11300451A (ja) * | 1998-04-22 | 1999-11-02 | Furukawa Electric Co Ltd:The | 竪型連続鋳造用受台および前記受台を用いた竪型連続鋳造方法 |
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DE102004057381A1 (de) * | 2004-11-26 | 2006-06-01 | Heraeus Electro-Nite International N.V. | Verfahren zur Regelung des Durchflusses sowie Bodenausguss für ein metallurgisches Gefäß |
-
2004
- 2004-11-26 DE DE102004057381A patent/DE102004057381A1/de not_active Withdrawn
-
2005
- 2005-10-17 CA CA2523666A patent/CA2523666C/en not_active Expired - Fee Related
- 2005-10-21 AR ARP050104416A patent/AR051232A1/es active IP Right Grant
- 2005-11-02 CN CN200510119385.4A patent/CN1781626B/zh not_active Expired - Fee Related
- 2005-11-09 PT PT05024382T patent/PT1661645E/pt unknown
- 2005-11-09 EP EP05024382A patent/EP1661645B1/de not_active Not-in-force
- 2005-11-09 PL PL05024382T patent/PL1661645T3/pl unknown
- 2005-11-09 AT AT05024382T patent/ATE416866T1/de active
- 2005-11-09 ES ES05024382T patent/ES2319309T3/es active Active
- 2005-11-09 DE DE502005006195T patent/DE502005006195D1/de active Active
- 2005-11-17 AU AU2005234658A patent/AU2005234658B2/en not_active Ceased
- 2005-11-22 UA UAA200511084A patent/UA80339C2/uk unknown
- 2005-11-22 UA UAA200706756A patent/UA85630C2/ru unknown
- 2005-11-23 US US11/286,508 patent/US8273288B2/en not_active Expired - Fee Related
- 2005-11-24 ZA ZA200509511A patent/ZA200509511B/xx unknown
- 2005-11-24 BR BRPI0505332-3A patent/BRPI0505332A/pt not_active Application Discontinuation
- 2005-11-25 RU RU2005136813/02A patent/RU2381869C2/ru not_active IP Right Cessation
- 2005-11-25 MX MXPA05012744A patent/MXPA05012744A/es active IP Right Grant
- 2005-11-25 KR KR1020050113826A patent/KR101092125B1/ko not_active IP Right Cessation
- 2005-11-28 JP JP2005342085A patent/JP4658785B2/ja not_active Expired - Fee Related
-
2009
- 2009-09-21 RU RU2009135250/02A patent/RU2433887C2/ru not_active IP Right Cessation
-
2010
- 2010-02-25 US US12/712,510 patent/US8012405B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20100147904A1 (en) | 2010-06-17 |
RU2005136813A (ru) | 2007-05-27 |
US8273288B2 (en) | 2012-09-25 |
CA2523666A1 (en) | 2006-05-26 |
AU2005234658A1 (en) | 2006-06-15 |
MXPA05012744A (es) | 2006-07-10 |
JP4658785B2 (ja) | 2011-03-23 |
CA2523666C (en) | 2010-06-01 |
ATE416866T1 (de) | 2008-12-15 |
JP2006150453A (ja) | 2006-06-15 |
EP1661645A3 (de) | 2006-11-08 |
CN1781626B (zh) | 2014-04-16 |
US8012405B2 (en) | 2011-09-06 |
PT1661645E (pt) | 2009-03-17 |
PL1661645T3 (pl) | 2009-05-29 |
EP1661645A2 (de) | 2006-05-31 |
EP1661645B1 (de) | 2008-12-10 |
KR20060059219A (ko) | 2006-06-01 |
AU2005234658B2 (en) | 2008-01-17 |
US20060113059A1 (en) | 2006-06-01 |
RU2381869C2 (ru) | 2010-02-20 |
DE102004057381A1 (de) | 2006-06-01 |
ZA200509511B (en) | 2006-08-30 |
KR101092125B1 (ko) | 2011-12-12 |
ES2319309T3 (es) | 2009-05-06 |
UA80339C2 (uk) | 2007-09-10 |
BRPI0505332A (pt) | 2006-07-11 |
RU2433887C2 (ru) | 2011-11-20 |
DE502005006195D1 (de) | 2009-01-22 |
RU2009135250A (ru) | 2011-03-27 |
UA85630C2 (ru) | 2009-02-10 |
CN1781626A (zh) | 2006-06-07 |
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