JPS63116728U - - Google Patents
Info
- Publication number
- JPS63116728U JPS63116728U JP438587U JP438587U JPS63116728U JP S63116728 U JPS63116728 U JP S63116728U JP 438587 U JP438587 U JP 438587U JP 438587 U JP438587 U JP 438587U JP S63116728 U JPS63116728 U JP S63116728U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- burner
- fuel
- secondary air
- air jetting
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Description
図面は本考案の一実施例を示す図面で、第１図
は正面図中央縦断面図、第２図は側面図である。
１はバーナ、２はバーナタイル、３は２次空気
噴出孔、５はフード、６は旋回羽根。
The drawings are drawings showing an embodiment of the present invention, in which FIG. 1 is a front view and a central vertical sectional view, and FIG. 2 is a side view. 1 is a burner, 2 is a burner tile, 3 is a secondary air outlet, 5 is a hood, and 6 is a swirl vane.
Claims (1)
て、燃料及び旋回を与えられた燃焼用空気を案内
する通路を形成してなるバーナタイルの外周部に
、前記通路と同心円的に２次空気噴出用通路を形
成すると共に、これら両通路の前方に前記２次空
気噴出用通路と略同径のストレート形状のフード
を備えたことを特徴とする溶鋼容器の予熱用バー
ナ。 In a burner that swirls fuel air, a secondary air jetting passage is provided on the outer periphery of the burner tile forming a passage for guiding the fuel and the swirled combustion air, concentrically with the passage. A burner for preheating a molten steel container, characterized in that a straight-shaped hood having approximately the same diameter as the secondary air jetting passage is provided in front of both passages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP438587U JPS63116728U (en) | 1987-01-14 | 1987-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP438587U JPS63116728U (en) | 1987-01-14 | 1987-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63116728U true JPS63116728U (en) | 1988-07-28 |
Family
ID=30785004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP438587U Pending JPS63116728U (en) | 1987-01-14 | 1987-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63116728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015518426A (en) * | 2012-03-29 | 2015-07-02 | ヒュンダイ スチール カンパニー | Immersion nozzle preheating device |
-
1987
- 1987-01-14 JP JP438587U patent/JPS63116728U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015518426A (en) * | 2012-03-29 | 2015-07-02 | ヒュンダイ スチール カンパニー | Immersion nozzle preheating device |