JPH039163B2 - - Google Patents
Info
- Publication number
- JPH039163B2 JPH039163B2 JP21067385A JP21067385A JPH039163B2 JP H039163 B2 JPH039163 B2 JP H039163B2 JP 21067385 A JP21067385 A JP 21067385A JP 21067385 A JP21067385 A JP 21067385A JP H039163 B2 JPH039163 B2 JP H039163B2
- Authority
- JP
- Japan
- Prior art keywords
- bell
- opening
- furnace
- opening speed
- speed
- 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
- 238000000034 method Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 description 26
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000571 coke Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002801 charged material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21067385A JPS6270506A (ja) | 1985-09-24 | 1985-09-24 | 高炉の炉内装入物投入方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21067385A JPS6270506A (ja) | 1985-09-24 | 1985-09-24 | 高炉の炉内装入物投入方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6270506A JPS6270506A (ja) | 1987-04-01 |
| JPH039163B2 true JPH039163B2 (zh) | 1991-02-07 |
Family
ID=16593213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21067385A Granted JPS6270506A (ja) | 1985-09-24 | 1985-09-24 | 高炉の炉内装入物投入方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6270506A (zh) |
-
1985
- 1985-09-24 JP JP21067385A patent/JPS6270506A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6270506A (ja) | 1987-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8666557B2 (en) | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace | |
| EP0488318B1 (en) | Control method of and apparatus for material charging at top of blast furnace | |
| SU1493112A3 (ru) | Способ управлени загрузкой шахтной печи | |
| JPH039163B2 (zh) | ||
| US9031704B2 (en) | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace | |
| JP3948162B2 (ja) | ベルレス高炉における原料装入方法 | |
| JPS59145715A (ja) | 原料コントロ−ルゲ−トの制御方法 | |
| JPS6227510A (ja) | 高炉炉頂の大ベル開速度制御方法 | |
| JPS60238722A (ja) | 定量秤 | |
| RU2812444C1 (ru) | Система и способ управления распределением материала на основе прогнозирования толщины слоя материала | |
| JPS58123808A (ja) | 高炉の原料装入方法 | |
| JPH06158125A (ja) | 原料切出し秤量制御方法 | |
| JP3739018B2 (ja) | 高炉の原料装入制御方法 | |
| JPH02254111A (ja) | 高炉ベルレス装入設備の制御方法 | |
| JP2724072B2 (ja) | 高炉原料の切り出し制御方法 | |
| KR100994049B1 (ko) | 고로 공정에 있어서 노정 호퍼의 하부게이트 제어 장치 | |
| JPH0390506A (ja) | ベルレス高炉装入装置における原料流量調整ゲートの開度制御方法 | |
| JPH05215596A (ja) | 原料秤量ホッパーの切出し量制御方法 | |
| SU1242718A1 (ru) | Способ непрерывного весового дозировани | |
| JP2000219903A (ja) | ベルレス高炉における中心コークス投入制御方法 | |
| Bolton et al. | A simulation study of multi-step predictive control applied to a mill feeder system | |
| JPS6092411A (ja) | 炉頂原料装入装置の制御方法 | |
| JPS6370124A (ja) | 粉粒体計量方法 | |
| SU1509407A1 (ru) | Способ загрузки весового бункера шихтоподачи доменной печи | |
| KR20010038729A (ko) | 고로 내부에 장입물을 균일하게 분포시키기 위한 장입물 분배슈트의 제어방법 |
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 |