JPH0211655U - - Google Patents
Info
- Publication number
- JPH0211655U JPH0211655U JP8511588U JP8511588U JPH0211655U JP H0211655 U JPH0211655 U JP H0211655U JP 8511588 U JP8511588 U JP 8511588U JP 8511588 U JP8511588 U JP 8511588U JP H0211655 U JPH0211655 U JP H0211655U
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- tundish
- steel weight
- ladle
- control device
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000004260 weight control Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 1
Landscapes
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図は本考案の実施例を示す構成図、第２図
は従来技術の一例を示す構成図である。
１……取鍋、２……溶鋼、３……排出管路、４
……タンデイツシユ、５……イマージヨンノズル
、６……スライドバルブ、７，９……溶鋼重量セ
ンサー、８……タンデイツシユ溶鋼重量調節計、
１０……ゲイン補償回路。
FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram showing an example of the prior art. 1... Ladle, 2... Molten steel, 3... Discharge pipe, 4
...Tandate dish, 5...Immersion nozzle, 6...Slide valve, 7, 9... Molten steel weight sensor, 8...Tandate dish molten steel weight controller,
10...Gain compensation circuit.
Claims (1)
イツシユに供給すると共に、タンデイツシユの溶
鋼重量測定値と設定値の偏差を制御演算した操作
出力により上記スライドバルブの開度を制御する
タンデイツシユ溶鋼重量調節計手段を有するタン
デイツシユ溶鋼重量制御装置において、上記取鍋
の溶鋼重量測定値を関数演算した信号により上記
溶鋼重量調節計手段のゲインを補正するゲイン補
償回路を設けたことを特徴とするタンデイツシユ
溶鋼重量制御装置。 A tundish molten steel weight controller means for supplying the molten steel in the ladle to the tundish through a slide valve, and controlling the opening degree of the slide valve based on an operational output obtained by controlling and calculating the deviation between the measured value of the molten steel weight in the tundish and a set value. A tundish molten steel weight control device having a tundish molten steel weight control device, characterized in that a gain compensation circuit is provided for correcting the gain of the molten steel weight controller means using a signal obtained by functional calculation of the molten steel weight measurement value of the ladle. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8511588U JPH0211655U (en) | 1988-06-29 | 1988-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8511588U JPH0211655U (en) | 1988-06-29 | 1988-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0211655U true JPH0211655U (en) | 1990-01-24 |
Family
ID=31309791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8511588U Pending JPH0211655U (en) | 1988-06-29 | 1988-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0211655U (en) |
-
1988
- 1988-06-29 JP JP8511588U patent/JPH0211655U/ja active Pending