JPH0619555Y2 - 転炉の炉体冷却装置 - Google Patents
転炉の炉体冷却装置Info
- Publication number
- JPH0619555Y2 JPH0619555Y2 JP6969189U JP6969189U JPH0619555Y2 JP H0619555 Y2 JPH0619555 Y2 JP H0619555Y2 JP 6969189 U JP6969189 U JP 6969189U JP 6969189 U JP6969189 U JP 6969189U JP H0619555 Y2 JPH0619555 Y2 JP H0619555Y2
- Authority
- JP
- Japan
- Prior art keywords
- furnace body
- cooling air
- converter
- supply pipe
- trunnion ring
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims description 66
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 210000001015 abdomen Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6969189U JPH0619555Y2 (ja) | 1989-06-14 | 1989-06-14 | 転炉の炉体冷却装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6969189U JPH0619555Y2 (ja) | 1989-06-14 | 1989-06-14 | 転炉の炉体冷却装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0311047U JPH0311047U (enrdf_load_stackoverflow) | 1991-02-01 |
| JPH0619555Y2 true JPH0619555Y2 (ja) | 1994-05-25 |
Family
ID=31605216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6969189U Expired - Lifetime JPH0619555Y2 (ja) | 1989-06-14 | 1989-06-14 | 転炉の炉体冷却装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619555Y2 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140047600A (ko) * | 2011-03-25 | 2014-04-22 | 슈바르츠 에바 | 워크피스 가열용 롤러하스 가열로 및 워크피스의 가열방법 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041730A (ja) * | 2001-07-27 | 2003-02-13 | Echigo Kogyo Kk | 階段用補助具 |
| JP4789034B2 (ja) * | 2005-06-07 | 2011-10-05 | 株式会社横森製作所 | 補助踏み台、補助踏み台付きの階段 |
-
1989
- 1989-06-14 JP JP6969189U patent/JPH0619555Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140047600A (ko) * | 2011-03-25 | 2014-04-22 | 슈바르츠 에바 | 워크피스 가열용 롤러하스 가열로 및 워크피스의 가열방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0311047U (enrdf_load_stackoverflow) | 1991-02-01 |
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