JPH0369963B2 - - Google Patents
Info
- Publication number
- JPH0369963B2 JPH0369963B2 JP58233460A JP23346083A JPH0369963B2 JP H0369963 B2 JPH0369963 B2 JP H0369963B2 JP 58233460 A JP58233460 A JP 58233460A JP 23346083 A JP23346083 A JP 23346083A JP H0369963 B2 JPH0369963 B2 JP H0369963B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- cage
- cooling device
- housing
- supply channel
- 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
- 238000001816 cooling Methods 0.000 claims description 57
- 239000000725 suspension Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
- C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU84520 | 1982-12-10 | ||
| LU84520A LU84520A1 (fr) | 1982-12-10 | 1982-12-10 | Dispositif de refroidissement d'une installation de chargement d'un four a cuve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59116305A JPS59116305A (ja) | 1984-07-05 |
| JPH0369963B2 true JPH0369963B2 (en:Method) | 1991-11-06 |
Family
ID=19729993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58233460A Granted JPS59116305A (ja) | 1982-12-10 | 1983-12-09 | 高炉仕込装置用冷却装置 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS59116305A (en:Method) |
| DE (1) | DE3342572A1 (en:Method) |
| FR (1) | FR2537708B1 (en:Method) |
| IT (1) | IT1194511B (en:Method) |
| LU (1) | LU84520A1 (en:Method) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6162782A (ja) * | 1984-09-03 | 1986-03-31 | 新日本製鐵株式会社 | ベルレス炉頂装入装置における旋回コ−ン部構造 |
| JPS6187807A (ja) * | 1984-10-03 | 1986-05-06 | Nippon Steel Corp | ベルレス式炉頂装入装置における旋回コ−ン部構造 |
| LU86818A1 (fr) * | 1987-03-24 | 1988-11-17 | Wurth Paul Sa | Procede et dispositif de refroidissement d'une installation de chargement d'un four a cuve |
| LU90179B1 (fr) * | 1997-11-26 | 1999-05-27 | Wurth Paul Sa | Procede pour refroidir un dispositif de chargement d'un four a cuve |
| LU90433B1 (fr) * | 1999-09-03 | 2001-03-05 | Wurth Paul Sa | Dispositif de r-partition de mati-res en vrac avec goulotte rotative - angle d'inclinaison variable |
| DE10334417A1 (de) * | 2003-06-20 | 2005-01-05 | Z & J Technologies Gmbh | Ofenkopf bzw. Gichtverschluß |
| US7728689B2 (en) | 2004-05-28 | 2010-06-01 | The Tc Group A/S | Pulse width modulator system |
| EP1801241A1 (en) | 2005-12-23 | 2007-06-27 | Paul Wurth S.A. | A rotary charging device for a shaft furnace equipped with a cooling system |
| EP1935993A1 (en) * | 2006-12-18 | 2008-06-25 | Paul Wurth S.A. | A rotary charging device for a shaft furnace |
| LU91480B1 (en) * | 2008-09-12 | 2010-03-15 | Wurth Paul Sa | Shaft furnace charging device and corresponding distribution chute |
| LU91601B1 (en) | 2009-08-26 | 2012-09-13 | Wurth Paul Sa | Shaft furnace charging device equipped with a cooling system and annular swivel joint therefore |
| LU91829B1 (en) | 2011-06-21 | 2012-12-24 | Wurth Paul Sa | Distribution chute for a charging device |
| CN103740879B (zh) * | 2014-01-21 | 2015-04-15 | 中冶南方工程技术有限公司 | 一种用于布料器的半闭式高压水冷系统 |
| CN103725815B (zh) * | 2014-01-21 | 2015-04-15 | 中冶南方工程技术有限公司 | 一种用于布料器的双槽密封系统 |
| CN103725816B (zh) * | 2014-01-21 | 2015-03-25 | 中冶南方工程技术有限公司 | 一种布料器中高炉煤气的二次密封系统 |
| LU92472B1 (en) * | 2014-06-06 | 2015-12-07 | Wurth Paul Sa | Heat protection assembly for a charging installation of a metallurgical reactor |
| LU92581B1 (fr) * | 2014-10-22 | 2016-04-25 | Wurth Paul Sa | Dispositif de refroidissement des tourillons de support d'une goulotte de distribution d'un four à cuve |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1938580A (en) * | 1931-03-27 | 1933-12-12 | Joshua K Clutts | Blast furnace and process of charging same |
| LU65537A1 (en:Method) * | 1972-06-16 | 1972-10-25 | ||
| JPS5111014B2 (en:Method) * | 1973-01-31 | 1976-04-08 | ||
| JPS52130405A (en) * | 1976-04-26 | 1977-11-01 | Ishikawajima Harima Heavy Ind Co Ltd | Cooler for driving unit casing |
| DE2649248A1 (de) * | 1976-10-29 | 1978-05-03 | Koelsch Foelzer Werke Ag | Vorrichtung zur beschickung eines schachtofens, insbesondere eines hochofens |
| JPS5521577A (en) * | 1978-08-03 | 1980-02-15 | Nippon Kokan Kk <Nkk> | Method of cooling material loading device at the top of blast furnace |
| LU82173A1 (fr) * | 1980-02-15 | 1980-05-07 | Wurth Sa O | Dispositif de chargement pour fours a cuve |
-
1982
- 1982-12-10 LU LU84520A patent/LU84520A1/fr unknown
-
1983
- 1983-11-25 DE DE19833342572 patent/DE3342572A1/de active Granted
- 1983-11-25 FR FR8318825A patent/FR2537708B1/fr not_active Expired
- 1983-12-09 JP JP58233460A patent/JPS59116305A/ja active Granted
- 1983-12-09 IT IT24098/83A patent/IT1194511B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE3342572A1 (de) | 1984-06-28 |
| IT1194511B (it) | 1988-09-22 |
| IT8324098A0 (it) | 1983-12-09 |
| DE3342572C2 (en:Method) | 1992-07-16 |
| LU84520A1 (fr) | 1984-10-22 |
| FR2537708B1 (fr) | 1986-10-10 |
| JPS59116305A (ja) | 1984-07-05 |
| FR2537708A1 (fr) | 1984-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |