JPH02123364U - - Google Patents
Info
- Publication number
- JPH02123364U JPH02123364U JP3027089U JP3027089U JPH02123364U JP H02123364 U JPH02123364 U JP H02123364U JP 3027089 U JP3027089 U JP 3027089U JP 3027089 U JP3027089 U JP 3027089U JP H02123364 U JPH02123364 U JP H02123364U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- ladle
- lance
- hole
- lance hole
- 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
- 239000002893 slag Substances 0.000 claims description 3
- 238000002407 reforming Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図は本考案によるスラグ改質装置の全体図
を示す。
１……鉄皮、２……耐火物、３……溶鋼、４…
…スラグ、５……還元剤、６……ランス、１０…
…蓋、１３……内蓋、１６，１７……ランス装入
孔、１８……多孔質プラグ。
FIG. 1 shows an overall view of a slag reforming apparatus according to the present invention. 1... Iron skin, 2... Refractory, 3... Molten steel, 4...
...Slag, 5...Reducing agent, 6...Lance, 10...
...Lid, 13...Inner cover, 16, 17...Lance charging hole, 18...Porous plug.
Claims (1)
ンス孔を設けた蓋を載置し、該蓋に取鍋内径より
も小さく且つ前記蓋と同様のランス孔をもつた内
蓋を間隙をもつて設けるとともに、各ランス孔を
自在に昇降する吹込みランスを設けたことを特徴
とする取鍋スラグ改質装置。 A lid with an exhaust hole and a blow lance hole communicating with the outside air system is placed on top of the ladle, and an inner lid with a lance hole smaller than the inner diameter of the ladle and similar to the lid is placed on the lid with a gap. 1. A ladle slag reforming device characterized by being provided with a blowing lance that freely moves up and down each lance hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027089U JPH02123364U (en) | 1989-03-16 | 1989-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3027089U JPH02123364U (en) | 1989-03-16 | 1989-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123364U true JPH02123364U (en) | 1990-10-11 |
Family
ID=31255192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3027089U Pending JPH02123364U (en) | 1989-03-16 | 1989-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123364U (en) |
-
1989
- 1989-03-16 JP JP3027089U patent/JPH02123364U/ja active Pending
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