JPH0336517Y2 - - Google Patents
Info
- Publication number
- JPH0336517Y2 JPH0336517Y2 JP1986106284U JP10628486U JPH0336517Y2 JP H0336517 Y2 JPH0336517 Y2 JP H0336517Y2 JP 1986106284 U JP1986106284 U JP 1986106284U JP 10628486 U JP10628486 U JP 10628486U JP H0336517 Y2 JPH0336517 Y2 JP H0336517Y2
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- tip
- mixing chamber
- lance
- pipe
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 239000007789 gas Substances 0.000 description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000000843 powder Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011823 monolithic refractory Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 239000010959 steel 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 |
|---|---|---|---|
| JP1986106284U JPH0336517Y2 (OSRAM) | 1986-07-12 | 1986-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986106284U JPH0336517Y2 (OSRAM) | 1986-07-12 | 1986-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6314552U JPS6314552U (OSRAM) | 1988-01-30 |
| JPH0336517Y2 true JPH0336517Y2 (OSRAM) | 1991-08-02 |
Family
ID=30981497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986106284U Expired JPH0336517Y2 (OSRAM) | 1986-07-12 | 1986-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336517Y2 (OSRAM) |
-
1986
- 1986-07-12 JP JP1986106284U patent/JPH0336517Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6314552U (OSRAM) | 1988-01-30 |
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