JPS6227510A - 高炉炉頂の大ベル開速度制御方法 - Google Patents
高炉炉頂の大ベル開速度制御方法Info
- Publication number
- JPS6227510A JPS6227510A JP16664285A JP16664285A JPS6227510A JP S6227510 A JPS6227510 A JP S6227510A JP 16664285 A JP16664285 A JP 16664285A JP 16664285 A JP16664285 A JP 16664285A JP S6227510 A JPS6227510 A JP S6227510A
- Authority
- JP
- Japan
- Prior art keywords
- large bell
- speed
- bell
- opening
- opening degree
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000002994 raw material Substances 0.000 claims description 23
- 238000012937 correction Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000571 coke Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002801 charged material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Manufacture Of Iron (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16664285A JPS6227510A (ja) | 1985-07-30 | 1985-07-30 | 高炉炉頂の大ベル開速度制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16664285A JPS6227510A (ja) | 1985-07-30 | 1985-07-30 | 高炉炉頂の大ベル開速度制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6227510A true JPS6227510A (ja) | 1987-02-05 |
| JPH0149770B2 JPH0149770B2 (cs) | 1989-10-26 |
Family
ID=15835057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16664285A Granted JPS6227510A (ja) | 1985-07-30 | 1985-07-30 | 高炉炉頂の大ベル開速度制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6227510A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438036A (zh) * | 2013-08-01 | 2013-12-11 | 中冶南方工程技术有限公司 | 三级压力控制泵 |
-
1985
- 1985-07-30 JP JP16664285A patent/JPS6227510A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438036A (zh) * | 2013-08-01 | 2013-12-11 | 中冶南方工程技术有限公司 | 三级压力控制泵 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0149770B2 (cs) | 1989-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |