JPH0429646U - - Google Patents
Info
- Publication number
- JPH0429646U JPH0429646U JP7031290U JP7031290U JPH0429646U JP H0429646 U JPH0429646 U JP H0429646U JP 7031290 U JP7031290 U JP 7031290U JP 7031290 U JP7031290 U JP 7031290U JP H0429646 U JPH0429646 U JP H0429646U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- molten metal
- injection
- injection part
- storage tank
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 238000003723 Smelting Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 7
- 239000002994 raw material Substances 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7031290U JPH0754281Y2 (ja) | 1990-06-29 | 1990-06-29 | 溶融還元炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7031290U JPH0754281Y2 (ja) | 1990-06-29 | 1990-06-29 | 溶融還元炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0429646U true JPH0429646U (en]) | 1992-03-10 |
| JPH0754281Y2 JPH0754281Y2 (ja) | 1995-12-18 |
Family
ID=31606366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7031290U Expired - Fee Related JPH0754281Y2 (ja) | 1990-06-29 | 1990-06-29 | 溶融還元炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754281Y2 (en]) |
-
1990
- 1990-06-29 JP JP7031290U patent/JPH0754281Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0754281Y2 (ja) | 1995-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |