JPH0329318Y2 - - Google Patents
Info
- Publication number
- JPH0329318Y2 JPH0329318Y2 JP5273587U JP5273587U JPH0329318Y2 JP H0329318 Y2 JPH0329318 Y2 JP H0329318Y2 JP 5273587 U JP5273587 U JP 5273587U JP 5273587 U JP5273587 U JP 5273587U JP H0329318 Y2 JPH0329318 Y2 JP H0329318Y2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- lance
- pipe
- header
- reaction gas
- 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
- 239000000843 powder Substances 0.000 claims description 19
- 238000007664 blowing Methods 0.000 claims description 16
- 239000012495 reaction gas Substances 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 5
- 238000003723 Smelting Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- -1 ore Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000000126 substance Substances 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 |
|---|---|---|---|
| JP5273587U JPH0329318Y2 (en]) | 1987-04-09 | 1987-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5273587U JPH0329318Y2 (en]) | 1987-04-09 | 1987-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63162859U JPS63162859U (en]) | 1988-10-24 |
| JPH0329318Y2 true JPH0329318Y2 (en]) | 1991-06-21 |
Family
ID=30878166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5273587U Expired JPH0329318Y2 (en]) | 1987-04-09 | 1987-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329318Y2 (en]) |
-
1987
- 1987-04-09 JP JP5273587U patent/JPH0329318Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63162859U (en]) | 1988-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3889933A (en) | Metallurgical lance | |
| US4556384A (en) | Burner for pulverized coal | |
| EA025696B1 (ru) | Охлаждаемая текучей средой верхняя погружная фурма | |
| US6342086B1 (en) | Method and apparatus for improved EAF steelmaking | |
| US3169161A (en) | Oxygen-fuel probe | |
| US5333840A (en) | Blast pipe and tuyere arrangement for a blast furnace and method | |
| EP0151683B1 (en) | Cooling system for post-mixed burner | |
| US4403951A (en) | Shaft furnace for burning or firing and sintering material in lump form or pellet form and with an internal burner | |
| CN109813103A (zh) | 用于侧吹炉的风口装置及其应用 | |
| JPH0329318Y2 (en]) | ||
| CN103453525A (zh) | 富氧燃烧器 | |
| CN205662532U (zh) | 一种电弧炉超音速环燃集束碳氧枪及喷头结构 | |
| US3595480A (en) | Oxygen-fuel-blowing multihole nozzle | |
| CN203517787U (zh) | 纯氧燃烧器 | |
| SU489348A3 (ru) | Воздушна фурма | |
| PL105509B1 (pl) | Sposob i dysza do prowadzenia dmuchu w piecu szybowym | |
| CN213067115U (zh) | 浸没式喷枪及侧吹炉 | |
| FI86470C (fi) | Gasbraennare. | |
| AU660644B2 (en) | Coal and oil lance | |
| US4116611A (en) | Gaseous and liquid fuel burner | |
| WO1997002365A1 (en) | Device for after-burning combustible components of the atmosphere in metallurgical smelting vessels | |
| CN111578715A (zh) | 浸没式喷枪及侧吹炉 | |
| US4652725A (en) | Method and apparatus for heating a first gas flow with a second gas flow | |
| CN1289035A (zh) | 脉动式喷煤方法及其装置 | |
| US4615675A (en) | Furnace channel heating method and apparatus |