GB807176A - Arrangements for the supply of air to the bustle pipe of blast furnaces - Google Patents
Arrangements for the supply of air to the bustle pipe of blast furnacesInfo
- Publication number
- GB807176A GB807176A GB34131/56A GB3413156A GB807176A GB 807176 A GB807176 A GB 807176A GB 34131/56 A GB34131/56 A GB 34131/56A GB 3413156 A GB3413156 A GB 3413156A GB 807176 A GB807176 A GB 807176A
- Authority
- GB
- United Kingdom
- Prior art keywords
- main
- pipe
- mixing chamber
- cold air
- air
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/16—Cooling or drying the hot-blast
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Ventilation (AREA)
Abstract
807,176. Supplying air for blast furnaces. ZIMMERMANN & JANSEN G.m.b.H. Nov. 8, 1956 [April 10, 1956], No. 34131/56. Class 51 (2). Apparatus for supplying mixed hot and cold air to a blast furnace H comprises Cowper stoves I, II and III feeding into a common main 4 which is also supplied with cold air through pipe 5, and a mixing chamber 7 supplied with cold air under pressure by a pipe 8 from a main KW. The mixing chamber includes an annular duct 6 of rectangular cross-section formed with radial ports 9 and 10 opening into main 4. Port 10, which is opposite pipe 8, is larger than ports 9 and the mixing chamber has a length approximately equal to the diameter of the main 4. In a modification, Fig. 4 (not shown), the duct 6 is set in the wall of the main 4.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE807176X | 1956-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB807176A true GB807176A (en) | 1959-01-07 |
Family
ID=6722779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34131/56A Expired GB807176A (en) | 1956-04-10 | 1956-11-08 | Arrangements for the supply of air to the bustle pipe of blast furnaces |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB807176A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU91542B1 (en) * | 2009-03-17 | 2010-09-20 | Wurth Paul Sa | Method for feeding hot gas to a shaft furnace |
-
1956
- 1956-11-08 GB GB34131/56A patent/GB807176A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU91542B1 (en) * | 2009-03-17 | 2010-09-20 | Wurth Paul Sa | Method for feeding hot gas to a shaft furnace |
| WO2010106026A1 (en) * | 2009-03-17 | 2010-09-23 | Paul Wurth S.A. | Method for feeding hot gas to a shaft furnace |
| CN102348814A (en) * | 2009-03-17 | 2012-02-08 | 保尔伍斯股份有限公司 | Method for feeding hot gas to a shaft furnace |
| JP2012520983A (en) * | 2009-03-17 | 2012-09-10 | ポール ヴルス エス．エイ． | Hot gas feed method to shaft furnace |
| CN102348814B (en) * | 2009-03-17 | 2013-09-25 | 保尔伍斯股份有限公司 | Method for feeding hot gas to shaft furnace |
| US8550811B2 (en) | 2009-03-17 | 2013-10-08 | Paul Wurth S.A. | Method for feeding hot gas to a shaft furnace |
| AU2010224988B2 (en) * | 2009-03-17 | 2014-09-18 | Paul Wurth S.A. | Method for feeding hot gas to a shaft furnace |
| EA020419B1 (en) * | 2009-03-17 | 2014-11-28 | Поль Вурт С.А. | Method for feeding hot gas to a shaft furnace |
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