JPS552716A - Charging method for raw material into sintering machine - Google Patents
Charging method for raw material into sintering machineInfo
- Publication number
- JPS552716A JPS552716A JP7373078A JP7373078A JPS552716A JP S552716 A JPS552716 A JP S552716A JP 7373078 A JP7373078 A JP 7373078A JP 7373078 A JP7373078 A JP 7373078A JP S552716 A JPS552716 A JP S552716A
- Authority
- JP
- Japan
- Prior art keywords
- chute
- raw material
- feeder
- coke
- dropping
- 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.)
- Pending
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To satisfactorily promote the segregatin without breaking the granulated raw material to be charged, by bending the chute to be installed between the roll feeder and the sintering machine so as to make the sectional shape of the chute to be a circular arc along the feeder, and by setting the angle between the dropping raw materil and the chute at an angle smaller than the specified value.
CONSTITUTION: The angle θ made by the granulated raw material 5 to be charged, dropping from the roll feeder 2, is set under 50 degrees against the chute 3. Accordingly, the shock given to the raw material 5 dropping and colliding with the chute 3 is small, and besides, the chute 3 is slightly bent into a circular arc along the feeder 2; hereby, the rolling distance of the raw material 5 becomes long, and the raw material 5 arrived at the lower part of the chute 3 has a large horizontal speed. Moreover, because the segregation can be promoted, the coke is more distributed at the upper part of the sintering bed, and the preheating by the coke combusted at the upper part of the sintering bed can be utilized; as a result, the unit consumption of the coke is reduced. Further, the sticking of the raw material 5 on the chute 3 is reduced.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7373078A JPS552716A (en) | 1978-06-20 | 1978-06-20 | Charging method for raw material into sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7373078A JPS552716A (en) | 1978-06-20 | 1978-06-20 | Charging method for raw material into sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS552716A true JPS552716A (en) | 1980-01-10 |
Family
ID=13526636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7373078A Pending JPS552716A (en) | 1978-06-20 | 1978-06-20 | Charging method for raw material into sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS552716A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154198A (en) * | 1982-03-09 | 1983-09-13 | オイ・ヘルバ− | Device for firing lamp |
| JPH0421724A (en) * | 1990-05-14 | 1992-01-24 | Nkk Corp | Device for charging raw material to sintering machine |
| JPH051335A (en) * | 1991-06-25 | 1993-01-08 | Nkk Corp | Device for supplying raw material in sintering machine |
| KR100406438B1 (en) * | 1999-12-30 | 2003-11-20 | 주식회사 포스코 | Sintering raw materials charging apparatus and charging method using the above apparatus |
| DE102008045600A1 (en) | 2008-09-03 | 2010-03-04 | Outotec Oyj | Feeding device for sintered material |
| KR101326052B1 (en) * | 2012-06-05 | 2013-11-07 | 주식회사 포스코 | Charging apparatus for raw material and the method thereof |
-
1978
- 1978-06-20 JP JP7373078A patent/JPS552716A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154198A (en) * | 1982-03-09 | 1983-09-13 | オイ・ヘルバ− | Device for firing lamp |
| JPH0421724A (en) * | 1990-05-14 | 1992-01-24 | Nkk Corp | Device for charging raw material to sintering machine |
| JPH051335A (en) * | 1991-06-25 | 1993-01-08 | Nkk Corp | Device for supplying raw material in sintering machine |
| KR100406438B1 (en) * | 1999-12-30 | 2003-11-20 | 주식회사 포스코 | Sintering raw materials charging apparatus and charging method using the above apparatus |
| DE102008045600A1 (en) | 2008-09-03 | 2010-03-04 | Outotec Oyj | Feeding device for sintered material |
| WO2010025878A1 (en) * | 2008-09-03 | 2010-03-11 | Outotec Oyj | Charging device for sinter raw material with elastic deflector mat |
| EA017780B1 (en) * | 2008-09-03 | 2013-03-29 | Ототек Оюй | Charging device for sinter raw material with elastic deflector mat |
| DE102008045600B4 (en) * | 2008-09-03 | 2014-08-07 | Outotec Oyj | Feeding device for sintered material |
| KR101326052B1 (en) * | 2012-06-05 | 2013-11-07 | 주식회사 포스코 | Charging apparatus for raw material and the method thereof |
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