JPS6276896U - - Google Patents
Info
- Publication number
- JPS6276896U JPS6276896U JP16553785U JP16553785U JPS6276896U JP S6276896 U JPS6276896 U JP S6276896U JP 16553785 U JP16553785 U JP 16553785U JP 16553785 U JP16553785 U JP 16553785U JP S6276896 U JPS6276896 U JP S6276896U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- reduction furnace
- dispersion plate
- fluidized bed
- smelting
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000003723 Smelting Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims 3
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Manufacture Of Iron (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16553785U JPH033918Y2 (en]) | 1985-10-28 | 1985-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16553785U JPH033918Y2 (en]) | 1985-10-28 | 1985-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6276896U true JPS6276896U (en]) | 1987-05-16 |
| JPH033918Y2 JPH033918Y2 (en]) | 1991-01-31 |
Family
ID=31095667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16553785U Expired JPH033918Y2 (en]) | 1985-10-28 | 1985-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH033918Y2 (en]) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03229811A (ja) * | 1990-02-02 | 1991-10-11 | Nkk Corp | 溶融還元設備における予備還元炉の分散盤下面に付着したダストの除去装置 |
| JPH03247715A (ja) * | 1990-02-27 | 1991-11-05 | Nkk Corp | 溶融還元設備における予備還元炉の分散盤 |
| JPH03247716A (ja) * | 1990-02-27 | 1991-11-05 | Nkk Corp | 溶融還元設備における予備還元炉の分散盤下面に付着したダストの除去装置 |
| JPH0448016A (ja) * | 1990-06-16 | 1992-02-18 | Nkk Corp | 鉄鉱石の溶融還元設備における予備還元炉 |
| JPH08199212A (ja) * | 1995-09-11 | 1996-08-06 | Nkk Corp | 鉄鉱石の溶融還元設備における予備還元炉 |
-
1985
- 1985-10-28 JP JP16553785U patent/JPH033918Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03229811A (ja) * | 1990-02-02 | 1991-10-11 | Nkk Corp | 溶融還元設備における予備還元炉の分散盤下面に付着したダストの除去装置 |
| JPH03247715A (ja) * | 1990-02-27 | 1991-11-05 | Nkk Corp | 溶融還元設備における予備還元炉の分散盤 |
| JPH03247716A (ja) * | 1990-02-27 | 1991-11-05 | Nkk Corp | 溶融還元設備における予備還元炉の分散盤下面に付着したダストの除去装置 |
| JPH0448016A (ja) * | 1990-06-16 | 1992-02-18 | Nkk Corp | 鉄鉱石の溶融還元設備における予備還元炉 |
| JPH08199212A (ja) * | 1995-09-11 | 1996-08-06 | Nkk Corp | 鉄鉱石の溶融還元設備における予備還元炉 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH033918Y2 (en]) | 1991-01-31 |
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