JPH0424415B2 - - Google Patents
Info
- Publication number
- JPH0424415B2 JPH0424415B2 JP22777787A JP22777787A JPH0424415B2 JP H0424415 B2 JPH0424415 B2 JP H0424415B2 JP 22777787 A JP22777787 A JP 22777787A JP 22777787 A JP22777787 A JP 22777787A JP H0424415 B2 JPH0424415 B2 JP H0424415B2
- Authority
- JP
- Japan
- Prior art keywords
- blowing pipe
- hole
- furnace
- ceiling
- blowing
- 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
Links
- 238000007664 blowing Methods 0.000 claims description 40
- 238000003723 Smelting Methods 0.000 claims description 17
- 239000011449 brick Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000012495 reaction gas Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22777787A JPS6473025A (en) | 1987-09-11 | 1987-09-11 | Blowing device for smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22777787A JPS6473025A (en) | 1987-09-11 | 1987-09-11 | Blowing device for smelting furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6473025A JPS6473025A (en) | 1989-03-17 |
| JPH0424415B2 true JPH0424415B2 (enExample) | 1992-04-27 |
Family
ID=16866219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22777787A Granted JPS6473025A (en) | 1987-09-11 | 1987-09-11 | Blowing device for smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6473025A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105331826A (zh) * | 2015-12-11 | 2016-02-17 | 江苏天宏机械工业有限公司 | 齿轮驱动升降铝水除气精炼机 |
| CN110127990B (zh) * | 2019-06-14 | 2023-07-04 | 新沂市骄阳石英有限公司 | 一种石英砂熔炼炉用旋转装置 |
-
1987
- 1987-09-11 JP JP22777787A patent/JPS6473025A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6473025A (en) | 1989-03-17 |
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