MX2014013971A - Tapon de purga. - Google Patents
Tapon de purga.Info
- Publication number
- MX2014013971A MX2014013971A MX2014013971A MX2014013971A MX2014013971A MX 2014013971 A MX2014013971 A MX 2014013971A MX 2014013971 A MX2014013971 A MX 2014013971A MX 2014013971 A MX2014013971 A MX 2014013971A MX 2014013971 A MX2014013971 A MX 2014013971A
- Authority
- MX
- Mexico
- Prior art keywords
- purge plug
- ladle
- purge
- plug
- erosion
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
Un tapón de purga de reemplazo que contiene un material refractario se configura para insertarse en la parte inferior de un caldero para introducir gas de purga por medio del calor de un metal fundido en el caldero; una o más características geométricas en la superficie lateral del tapón de purga facilitan la instalación del tapón de purga en un bloque de alojamiento que se ha sometido a corrosión.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261649065P | 2012-05-18 | 2012-05-18 | |
PCT/US2013/032282 WO2013172975A1 (en) | 2012-05-18 | 2013-03-15 | Purge plug |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2014013971A true MX2014013971A (es) | 2015-02-12 |
Family
ID=49584145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014013971A MX2014013971A (es) | 2012-05-18 | 2013-03-15 | Tapon de purga. |
Country Status (14)
Country | Link |
---|---|
US (1) | US9506123B2 (es) |
EP (1) | EP2850214A4 (es) |
JP (1) | JP2015521110A (es) |
KR (1) | KR20150013820A (es) |
CN (3) | CN104641005A (es) |
AU (1) | AU2013263357A1 (es) |
BR (1) | BR112014028444A2 (es) |
CA (1) | CA2871323A1 (es) |
IN (1) | IN2014DN09190A (es) |
MX (1) | MX2014013971A (es) |
NZ (1) | NZ701215A (es) |
TW (1) | TW201402248A (es) |
UA (1) | UA113873C2 (es) |
WO (1) | WO2013172975A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2871323A1 (en) * | 2012-05-18 | 2013-11-21 | Vesuvius Crucible Company | Purge plug |
US10435212B2 (en) | 2015-12-03 | 2019-10-08 | Reid Ruhmel | Ventilated shipping tube plug |
WO2017145758A1 (ja) * | 2016-02-25 | 2017-08-31 | 新日鐵住金株式会社 | ガス吹き込みノズル |
CN108329017B (zh) * | 2018-03-19 | 2021-01-19 | 营口市瑞福来耐火材料有限公司 | 等径球形镁质料及其制备方法和在生产弥散式镁质透气塞中的应用 |
CN110257593B (zh) * | 2019-06-21 | 2021-07-27 | 敬业钢铁有限公司 | 一种单嘴精炼炉控制方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3615086A (en) * | 1969-06-20 | 1971-10-26 | David A Jepson | Apparatus for stirring molten metal |
FR2516938B1 (fr) * | 1981-11-23 | 1986-06-06 | Usinor | Dispositif pour l'introduction de gaz dans le bain de metal liquide |
US4483520A (en) * | 1983-09-14 | 1984-11-20 | Labate Michael D | Device for introducing gas into molten metal |
JPS60149885A (ja) * | 1984-01-14 | 1985-08-07 | 新日本製鐵株式会社 | 溶融金属処理容器羽口部の補修方法 |
GB8411596D0 (en) * | 1984-05-05 | 1984-06-13 | Thor Ceramics Ltd | Stopper |
US4632367A (en) | 1984-10-19 | 1986-12-30 | Labate Michael D | Device for introducing gas into molten metal |
NL8602255A (nl) * | 1986-09-08 | 1988-04-05 | Hoogovens Groep Bv | Stop voor een convertertapgat. |
US4836433A (en) * | 1988-05-13 | 1989-06-06 | Insul Company, Inc. | Device for introducing stirring gas into molten metal in metered amount |
US4995594A (en) * | 1989-10-13 | 1991-02-26 | Mpc, Metal Process Control A.B. | Slag stopping plug for tap holes of metal furnaces containing molten material |
JPH0448249U (es) * | 1990-08-24 | 1992-04-23 | ||
DE4121329C2 (de) * | 1991-06-28 | 1995-09-07 | Veitsch Radex Ag | Gasspülstein |
DE4131756A1 (de) * | 1991-09-24 | 1993-04-01 | Plibrico Gmbh | Gasspuelstein |
DE4212450A1 (de) * | 1991-11-26 | 1993-05-27 | Didier Werke Ag | Einrichtung zum halten eines stopfens und stopfen |
US5249779A (en) * | 1992-07-10 | 1993-10-05 | Labate Ii Michael D | Modified manifold assembly for directional gas distribution device |
JPH0987731A (ja) * | 1995-09-21 | 1997-03-31 | Yotai Refractories Co Ltd | ポーラスプラグの固定方法 |
CN2263562Y (zh) * | 1996-03-13 | 1997-10-01 | 武汉市武汉搪瓷二厂 | 连铸用上水口透气砖、滑块保护器 |
JPH09276997A (ja) * | 1996-04-12 | 1997-10-28 | Nippon Steel Corp | 熱間回転用タンディッシュのノズル−羽口構造 |
BR9900824A (pt) * | 1999-03-01 | 2000-03-14 | Magnesita S A | Sistema de injeção de gases em recipientes contendo metais ou ligas fundidas. |
SE0001593L (sv) * | 2000-05-02 | 2001-10-08 | Sahlin Gjutteknik Ab | Spolsten |
CA2871323A1 (en) * | 2012-05-18 | 2013-11-21 | Vesuvius Crucible Company | Purge plug |
-
2013
- 2013-03-15 CA CA2871323A patent/CA2871323A1/en not_active Abandoned
- 2013-03-15 US US14/395,912 patent/US9506123B2/en not_active Expired - Fee Related
- 2013-03-15 BR BR112014028444A patent/BR112014028444A2/pt not_active IP Right Cessation
- 2013-03-15 KR KR1020147035412A patent/KR20150013820A/ko not_active Application Discontinuation
- 2013-03-15 MX MX2014013971A patent/MX2014013971A/es unknown
- 2013-03-15 CN CN201380038537.0A patent/CN104641005A/zh active Pending
- 2013-03-15 WO PCT/US2013/032282 patent/WO2013172975A1/en active Application Filing
- 2013-03-15 NZ NZ701215A patent/NZ701215A/en not_active IP Right Cessation
- 2013-03-15 IN IN9190DEN2014 patent/IN2014DN09190A/en unknown
- 2013-03-15 EP EP13790625.1A patent/EP2850214A4/en not_active Withdrawn
- 2013-03-15 JP JP2015512650A patent/JP2015521110A/ja active Pending
- 2013-03-15 AU AU2013263357A patent/AU2013263357A1/en not_active Abandoned
- 2013-03-15 UA UAA201412182A patent/UA113873C2/uk unknown
- 2013-05-14 TW TW102117008A patent/TW201402248A/zh unknown
- 2013-05-20 CN CN201320296251.XU patent/CN203578740U/zh not_active Expired - Fee Related
- 2013-05-20 CN CN2013102065701A patent/CN103418780A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
BR112014028444A2 (pt) | 2019-09-24 |
CN104641005A (zh) | 2015-05-20 |
TW201402248A (zh) | 2014-01-16 |
US9506123B2 (en) | 2016-11-29 |
KR20150013820A (ko) | 2015-02-05 |
US20150115510A1 (en) | 2015-04-30 |
EP2850214A4 (en) | 2016-04-20 |
EP2850214A1 (en) | 2015-03-25 |
NZ701215A (en) | 2016-08-26 |
CA2871323A1 (en) | 2013-11-21 |
UA113873C2 (uk) | 2017-03-27 |
AU2013263357A1 (en) | 2014-11-20 |
CN203578740U (zh) | 2014-05-07 |
JP2015521110A (ja) | 2015-07-27 |
WO2013172975A1 (en) | 2013-11-21 |
CN103418780A (zh) | 2013-12-04 |
IN2014DN09190A (es) | 2015-07-10 |
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