JPH0440751U - - Google Patents
Info
- Publication number
- JPH0440751U JPH0440751U JP8315990U JP8315990U JPH0440751U JP H0440751 U JPH0440751 U JP H0440751U JP 8315990 U JP8315990 U JP 8315990U JP 8315990 U JP8315990 U JP 8315990U JP H0440751 U JPH0440751 U JP H0440751U
- Authority
- JP
- Japan
- Prior art keywords
- blast furnace
- pipe
- air heating
- pressure detection
- fuel amount
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 2
- 238000000746 purification Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Blast Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8315990U JPH0440751U (zh) | 1990-08-06 | 1990-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8315990U JPH0440751U (zh) | 1990-08-06 | 1990-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440751U true JPH0440751U (zh) | 1992-04-07 |
Family
ID=31630589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8315990U Pending JPH0440751U (zh) | 1990-08-06 | 1990-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440751U (zh) |
-
1990
- 1990-08-06 JP JP8315990U patent/JPH0440751U/ja active Pending
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