JPH01173152U - - Google Patents
Info
- Publication number
- JPH01173152U JPH01173152U JP6826288U JP6826288U JPH01173152U JP H01173152 U JPH01173152 U JP H01173152U JP 6826288 U JP6826288 U JP 6826288U JP 6826288 U JP6826288 U JP 6826288U JP H01173152 U JPH01173152 U JP H01173152U
- Authority
- JP
- Japan
- Prior art keywords
- blowing nozzle
- sealed
- capillary
- bottom blowing
- brick
- 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
- 238000007664 blowing Methods 0.000 claims description 7
- 239000011449 brick Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 2
- 238000003723 Smelting Methods 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
第１図は本考案の底吹きノズルの縦断面図に監
視系統を示した図、第２図は第１図のＡ―Ａ矢視
図、第３図は従来の底吹きノズル煉瓦の縦断面図
、第４図は第３図のＢ―Ｂ矢視図、第５図は第３
図のＣ―Ｃ矢視図である。 １……底吹きノズル煉瓦、３……ガス吹込み細
管、４……封止細管、５……風箱、７……圧力セ
ンサー。
視系統を示した図、第２図は第１図のＡ―Ａ矢視
図、第３図は従来の底吹きノズル煉瓦の縦断面図
、第４図は第３図のＢ―Ｂ矢視図、第５図は第３
図のＣ―Ｃ矢視図である。 １……底吹きノズル煉瓦、３……ガス吹込み細
管、４……封止細管、５……風箱、７……圧力セ
ンサー。
Claims (1)
- 溶融金属精錬炉の細管埋め込み型底吹きノズル
において、前記底吹きノズルの煉瓦中に上端が封
止し、下端が風箱に開放した長さの異なる複数の
封止細管を設け、該封止細管内に圧力センサーを
配設したことを特徴とする金属精錬用底吹きノズ
ル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6826288U JPH01173152U (ja) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6826288U JPH01173152U (ja) | 1988-05-23 | 1988-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173152U true JPH01173152U (ja) | 1989-12-08 |
Family
ID=31293587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6826288U Pending JPH01173152U (ja) | 1988-05-23 | 1988-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173152U (ja) |
-
1988
- 1988-05-23 JP JP6826288U patent/JPH01173152U/ja active Pending