LU91764B1 - Tuyere stock of a shaft furnace and hot gas distribution system comprising a plurality of such tuyere stocks - Google Patents
Tuyere stock of a shaft furnace and hot gas distribution system comprising a plurality of such tuyere stocksInfo
- Publication number
- LU91764B1 LU91764B1 LU91764A LU91764A LU91764B1 LU 91764 B1 LU91764 B1 LU 91764B1 LU 91764 A LU91764 A LU 91764A LU 91764 A LU91764 A LU 91764A LU 91764 B1 LU91764 B1 LU 91764B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- tuyere
- distribution system
- hot gas
- gas distribution
- shaft furnace
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
- C21B7/163—Blowpipe assembly
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
- Blast Furnaces (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU91764A LU91764B1 (en) | 2010-12-10 | 2010-12-10 | Tuyere stock of a shaft furnace and hot gas distribution system comprising a plurality of such tuyere stocks |
KR1020137017949A KR20140043309A (en) | 2010-12-10 | 2011-12-09 | Method for feeding hot gas to a shaft furnace |
PCT/EP2011/072373 WO2012076707A1 (en) | 2010-12-10 | 2011-12-09 | Method for feeding hot gas to a shaft furnace |
BR112013014354A BR112013014354A2 (en) | 2010-12-10 | 2011-12-09 | hot gas supply method to a pot furnace |
RU2013131400/02A RU2013131400A (en) | 2010-12-10 | 2011-12-09 | METHOD FOR SUBMITTING HOT GAS TO A MINING FURNACE |
EP11802889.3A EP2649207A1 (en) | 2010-12-10 | 2011-12-09 | Method for feeding hot gas to a shaft furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU91764A LU91764B1 (en) | 2010-12-10 | 2010-12-10 | Tuyere stock of a shaft furnace and hot gas distribution system comprising a plurality of such tuyere stocks |
Publications (1)
Publication Number | Publication Date |
---|---|
LU91764B1 true LU91764B1 (en) | 2012-06-11 |
Family
ID=43533328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU91764A LU91764B1 (en) | 2010-12-10 | 2010-12-10 | Tuyere stock of a shaft furnace and hot gas distribution system comprising a plurality of such tuyere stocks |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2649207A1 (en) |
KR (1) | KR20140043309A (en) |
BR (1) | BR112013014354A2 (en) |
LU (1) | LU91764B1 (en) |
RU (1) | RU2013131400A (en) |
WO (1) | WO2012076707A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230163821A (en) | 2022-05-24 | 2023-12-01 | (주)달성 | Blowpipe for blast furnace |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US966704A (en) * | 1906-08-17 | 1910-08-09 | John Pickles | Oil-burning twyer. |
FR2288282A1 (en) * | 1974-10-15 | 1976-05-14 | Siderurgie Fse Inst Rech | TUBE FOR THE INJECTION OF AUXILIARY FUEL INTO TANK OVENS |
GB1591318A (en) * | 1976-07-23 | 1981-06-17 | Arbed | Injection of combustibles into a blast furnace |
JPS56150107A (en) * | 1980-04-21 | 1981-11-20 | Nippon Kokan Kk <Nkk> | Controlling method of blast amount at blast furnace tuyere |
JPS63145847U (en) * | 1987-03-16 | 1988-09-27 | ||
WO2009141419A1 (en) * | 2008-05-23 | 2009-11-26 | Paul Wurth S.A. | Method for feeding pulverised coal into a blast furnace |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8506655D0 (en) | 1985-03-14 | 1985-04-17 | British Steel Corp | Smelting shaft furnaces |
JPH0995720A (en) | 1995-10-03 | 1997-04-08 | Azuma Tekko Kk | Hot blast control valve |
JP2002241818A (en) | 2001-02-20 | 2002-08-28 | Azuma Tekko Kk | Hot blast control valve |
-
2010
- 2010-12-10 LU LU91764A patent/LU91764B1/en active
-
2011
- 2011-12-09 KR KR1020137017949A patent/KR20140043309A/en not_active Application Discontinuation
- 2011-12-09 EP EP11802889.3A patent/EP2649207A1/en not_active Withdrawn
- 2011-12-09 RU RU2013131400/02A patent/RU2013131400A/en not_active Application Discontinuation
- 2011-12-09 BR BR112013014354A patent/BR112013014354A2/en not_active IP Right Cessation
- 2011-12-09 WO PCT/EP2011/072373 patent/WO2012076707A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US966704A (en) * | 1906-08-17 | 1910-08-09 | John Pickles | Oil-burning twyer. |
FR2288282A1 (en) * | 1974-10-15 | 1976-05-14 | Siderurgie Fse Inst Rech | TUBE FOR THE INJECTION OF AUXILIARY FUEL INTO TANK OVENS |
GB1591318A (en) * | 1976-07-23 | 1981-06-17 | Arbed | Injection of combustibles into a blast furnace |
JPS56150107A (en) * | 1980-04-21 | 1981-11-20 | Nippon Kokan Kk <Nkk> | Controlling method of blast amount at blast furnace tuyere |
JPS63145847U (en) * | 1987-03-16 | 1988-09-27 | ||
WO2009141419A1 (en) * | 2008-05-23 | 2009-11-26 | Paul Wurth S.A. | Method for feeding pulverised coal into a blast furnace |
Also Published As
Publication number | Publication date |
---|---|
EP2649207A1 (en) | 2013-10-16 |
BR112013014354A2 (en) | 2016-09-27 |
RU2013131400A (en) | 2015-01-20 |
KR20140043309A (en) | 2014-04-09 |
WO2012076707A1 (en) | 2012-06-14 |
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LU91764B1 (en) | Tuyere stock of a shaft furnace and hot gas distribution system comprising a plurality of such tuyere stocks |