JPH0630835Y2 - 溶融金属撹拌装置 - Google Patents
溶融金属撹拌装置Info
- Publication number
- JPH0630835Y2 JPH0630835Y2 JP1439989U JP1439989U JPH0630835Y2 JP H0630835 Y2 JPH0630835 Y2 JP H0630835Y2 JP 1439989 U JP1439989 U JP 1439989U JP 1439989 U JP1439989 U JP 1439989U JP H0630835 Y2 JPH0630835 Y2 JP H0630835Y2
- Authority
- JP
- Japan
- Prior art keywords
- porous plug
- molten metal
- porous
- gas
- tuyere 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 title claims description 29
- 229910052751 metal Inorganic materials 0.000 title claims description 29
- 239000011449 brick Substances 0.000 claims description 32
- 238000003756 stirring Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 description 25
- 229910000831 Steel Inorganic materials 0.000 description 17
- 239000010959 steel Substances 0.000 description 17
- 238000007664 blowing Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000004901 spalling Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1439989U JPH0630835Y2 (ja) | 1989-02-08 | 1989-02-08 | 溶融金属撹拌装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1439989U JPH0630835Y2 (ja) | 1989-02-08 | 1989-02-08 | 溶融金属撹拌装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02106449U JPH02106449U (en]) | 1990-08-23 |
| JPH0630835Y2 true JPH0630835Y2 (ja) | 1994-08-17 |
Family
ID=31225563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1439989U Expired - Lifetime JPH0630835Y2 (ja) | 1989-02-08 | 1989-02-08 | 溶融金属撹拌装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630835Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5360705B2 (ja) * | 2008-12-15 | 2013-12-04 | 品川リフラクトリーズ株式会社 | ガス吹き用ポーラスプラグ |
-
1989
- 1989-02-08 JP JP1439989U patent/JPH0630835Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02106449U (en]) | 1990-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |