JPH0287056U - - Google Patents
Info
- Publication number
- JPH0287056U JPH0287056U JP16404988U JP16404988U JPH0287056U JP H0287056 U JPH0287056 U JP H0287056U JP 16404988 U JP16404988 U JP 16404988U JP 16404988 U JP16404988 U JP 16404988U JP H0287056 U JPH0287056 U JP H0287056U
- Authority
- JP
- Japan
- Prior art keywords
- lower tank
- degassing furnace
- vacuum degassing
- flange
- vacuum
- 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
- 238000009849 vacuum degassing Methods 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
第１図は本考案のＲＨ真空脱ガス炉の全体を示
す説明用正面図、第２図は本考案のＲＨ真空脱ガ
ス炉の下部槽を示す説明用拡大正面図、第３図は
本考案に用いる防熱板を設置する一例を示す説明
用の拡大平面図である。
１は上部槽、２は下部槽、３は環流管、４は浸
漬管、５は溶鋼鍋、６は溶融金属、７は防熱板、
８は吊りブラケツト、９は吊りボルト、１０はフ
ツクボルト、１１はフランジ、１２は下部槽底部
、１３は空気層、１４は孔。
Fig. 1 is an explanatory front view showing the entire RH vacuum degassing furnace of the present invention, Fig. 2 is an explanatory enlarged front view showing the lower tank of the RH vacuum degassing furnace of the present invention, and Fig. 3 is an explanatory front view showing the entire RH vacuum degassing furnace of the present invention. FIG. 2 is an explanatory enlarged plan view illustrating an example of installing a heat insulating plate used for. 1 is an upper tank, 2 is a lower tank, 3 is a reflux pipe, 4 is an immersion pipe, 5 is a molten steel pot, 6 is a molten metal, 7 is a heat shield plate,
8 is a hanging bracket, 9 is a hanging bolt, 10 is a hook bolt, 11 is a flange, 12 is a lower tank bottom, 13 is an air layer, and 14 is a hole.
Claims (1)
フランジ部との間に防熱板を配置してなるＲＨ真
空脱ガス炉の下部槽。 (2) ＲＨ真空脱ガス炉下部槽の側面に複数の吊
りブラケツトを設け、吊りボルト、フツクボルト
を介して下部槽の底板と環流管のフランジ部との
間に防熱板を配置してなるＲＨ真空脱ガス炉の下
部槽。[Scope of Claim for Utility Model Registration] (1) A lower tank of an RH vacuum degassing furnace, in which a heat shield is disposed between the bottom plate of the lower tank of the RH vacuum degassing furnace and the flange of a reflux tube. (2) An RH vacuum in which multiple hanging brackets are provided on the side of the lower tank of the RH vacuum degassing furnace, and a heat shield is placed between the bottom plate of the lower tank and the flange of the reflux pipe via hanging bolts and hook bolts. Lower tank of degassing furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16404988U JPH0287056U (en) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16404988U JPH0287056U (en) | 1988-12-20 | 1988-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287056U true JPH0287056U (en) | 1990-07-10 |
Family
ID=31449318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16404988U Pending JPH0287056U (en) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287056U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735361B2 (en) * | 1977-01-22 | 1982-07-28 |
-
1988
- 1988-12-20 JP JP16404988U patent/JPH0287056U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735361B2 (en) * | 1977-01-22 | 1982-07-28 |
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