JPS6236055U - - Google Patents
Info
- Publication number
- JPS6236055U JPS6236055U JP12525985U JP12525985U JPS6236055U JP S6236055 U JPS6236055 U JP S6236055U JP 12525985 U JP12525985 U JP 12525985U JP 12525985 U JP12525985 U JP 12525985U JP S6236055 U JPS6236055 U JP S6236055U
- Authority
- JP
- Japan
- Prior art keywords
- gas cooler
- valve
- vacuum
- opening
- canopy
- 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
- 238000009849 vacuum degassing Methods 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
図面は本考案の一実施例を示す説明図である。
２は溶鋼、３は真空槽、５は天蓋ダクト、６は
ガスクーラー、７は真空装置、８は加熱装置、９
は遮断弁、１０は弁収容室、１２は弁駆動装置を
示す。
The drawings are explanatory diagrams showing one embodiment of the present invention. 2 is molten steel, 3 is a vacuum chamber, 5 is a canopy duct, 6 is a gas cooler, 7 is a vacuum device, 8 is a heating device, 9
10 indicates a shutoff valve, 10 indicates a valve housing chamber, and 12 indicates a valve driving device.
Claims (1)
とを直列に接続した真空脱ガス装置において、前
記ガスクーラー内部における天蓋ダクト側位置に
、該天蓋ダクトとガスクーラーの連通を開閉する
ための遮断弁を設けると共に、前記ガスクーラー
の上部に、前記遮断弁の開閉動作を行うための弁
駆動装置を備えた弁収容室を設けたことを特徴と
する真空脱ガス装置。 In a vacuum degassing device in which a vacuum chamber, a canopy duct, a gas cooler, and a vacuum device are connected in series, a cutoff valve for opening and closing communication between the canopy duct and the gas cooler is provided at a position on the canopy duct side inside the gas cooler. A vacuum degassing device characterized in that a valve housing chamber is provided above the gas cooler and includes a valve driving device for opening and closing the shutoff valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12525985U JPH0226923Y2 (en) | 1985-08-15 | 1985-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12525985U JPH0226923Y2 (en) | 1985-08-15 | 1985-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6236055U true JPS6236055U (en) | 1987-03-03 |
| JPH0226923Y2 JPH0226923Y2 (en) | 1990-07-20 |
Family
ID=31018003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12525985U Expired JPH0226923Y2 (en) | 1985-08-15 | 1985-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0226923Y2 (en) |
-
1985
- 1985-08-15 JP JP12525985U patent/JPH0226923Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0226923Y2 (en) | 1990-07-20 |
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