JPS6441897U - - Google Patents
Info
- Publication number
- JPS6441897U JPS6441897U JP13775487U JP13775487U JPS6441897U JP S6441897 U JPS6441897 U JP S6441897U JP 13775487 U JP13775487 U JP 13775487U JP 13775487 U JP13775487 U JP 13775487U JP S6441897 U JPS6441897 U JP S6441897U
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- injection
- chute
- vessel
- injection chute
- 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
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000001629 suppression Effects 0.000 claims 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Coating With Molten Metal (AREA)
- Furnace Charging Or Discharging (AREA)
Description
第１図は本考案のドロス抑制装置を備えた注入
シユートを受湯側容器に浸漬した状態を示し、第
２図は本考案の効果を具体的に表したグラフであ
る。他方、第３図は、従来の注入シユートを使用
して第１の容器から第２の容器に溶融金属を注入
している状態を示す。
FIG. 1 shows a state in which an injection chute equipped with the dross suppressing device of the present invention is immersed in a receiving container, and FIG. 2 is a graph specifically showing the effects of the present invention. FIG. 3, on the other hand, shows a conventional injection chute being used to inject molten metal from a first vessel into a second vessel.
Claims (1)
該注入シユートの高さ方向に沿つて多数の開口を
穿設した周壁をもつ非酸化性ガス吸込みノズルを
設けたことを特徴とする溶融金属の注入時におけ
るドロス抑制装置。 Within the injection chute that guides the molten metal into the vessel,
A dross suppression device during injection of molten metal, characterized in that a non-oxidizing gas suction nozzle is provided with a peripheral wall having a plurality of openings formed along the height direction of the injection chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13775487U JPS6441897U (en) | 1987-09-08 | 1987-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13775487U JPS6441897U (en) | 1987-09-08 | 1987-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441897U true JPS6441897U (en) | 1989-03-13 |
Family
ID=31399461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13775487U Pending JPS6441897U (en) | 1987-09-08 | 1987-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441897U (en) |
-
1987
- 1987-09-08 JP JP13775487U patent/JPS6441897U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6441897U (en) | ||
| JPH0172948U (en) | ||
| JPS6325255U (en) | ||
| JPS63123659U (en) | ||
| JPS5968645U (en) | Tundish for clean steel manufacturing | |
| JPS6441896U (en) | ||
| JPS63140053U (en) | ||
| JPS5510311A (en) | Remover of slag froating on surface of molten metal in ladle | |
| JPH0160197U (en) | ||
| JPS58185355U (en) | Upper nozzle for gas blowing | |
| JPS6437462U (en) | ||
| JPS6394947U (en) | ||
| JPS5831066U (en) | liquid squirt | |
| JPS5969949U (en) | Oxidation prevention device for hot metal injected into hot metal ladle | |
| JPS6127556U (en) | Molten steel injection nozzle | |
| JPS60175080U (en) | spray can | |
| JPS59193848U (en) | Gas blowing device for refining vessels | |
| JPS6080055U (en) | Upper end structure of ladle | |
| JPH0469451U (en) | ||
| JPS5927990U (en) | Cell guide for container loading | |
| JPS6381848U (en) | ||
| JPS62159956U (en) | ||
| JPH0253848U (en) | ||
| JPS63180932U (en) | ||
| JPS6410181U (en) |