JPH0431007B2 - - Google Patents
Info
- Publication number
- JPH0431007B2 JPH0431007B2 JP62066965A JP6696587A JPH0431007B2 JP H0431007 B2 JPH0431007 B2 JP H0431007B2 JP 62066965 A JP62066965 A JP 62066965A JP 6696587 A JP6696587 A JP 6696587A JP H0431007 B2 JPH0431007 B2 JP H0431007B2
- Authority
- JP
- Japan
- Prior art keywords
- tuyere
- nozzle
- gas
- stirring
- optical fiber
- 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
- 238000003756 stirring Methods 0.000 claims description 31
- 238000007664 blowing Methods 0.000 claims description 24
- 239000000919 ceramic Substances 0.000 claims description 21
- 239000013307 optical fiber Substances 0.000 claims description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims description 17
- 239000010935 stainless steel Substances 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 238000007670 refining Methods 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 48
- 229910000831 Steel Inorganic materials 0.000 description 21
- 239000010959 steel Substances 0.000 description 21
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 15
- 235000011613 Pinus brutia Nutrition 0.000 description 15
- 241000018646 Pinus brutia Species 0.000 description 15
- 238000009529 body temperature measurement Methods 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 9
- 239000000112 cooling gas Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62066965A JPS63230815A (ja) | 1987-03-19 | 1987-03-19 | 精錬用羽口 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62066965A JPS63230815A (ja) | 1987-03-19 | 1987-03-19 | 精錬用羽口 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63230815A JPS63230815A (ja) | 1988-09-27 |
| JPH0431007B2 true JPH0431007B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-25 |
Family
ID=13331244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62066965A Granted JPS63230815A (ja) | 1987-03-19 | 1987-03-19 | 精錬用羽口 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63230815A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3166483B2 (ja) * | 1993-10-05 | 2001-05-14 | 日本鋼管株式会社 | 光ファイバーによる測温装置 |
| JP3214234B2 (ja) * | 1994-06-17 | 2001-10-02 | 日本鋼管株式会社 | 光ファイバーによる高温液体の測温装置 |
| JP3175510B2 (ja) * | 1994-06-29 | 2001-06-11 | 日本鋼管株式会社 | 光ファイバーによる高温液体の測温装置 |
| JPH11281485A (ja) * | 1998-03-31 | 1999-10-15 | Nippon Steel Corp | 溶鋼の連続測温方法 |
-
1987
- 1987-03-19 JP JP62066965A patent/JPS63230815A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63230815A (ja) | 1988-09-27 |