JPS63111208U - - Google Patents
Info
- Publication number
- JPS63111208U JPS63111208U JP438687U JP438687U JPS63111208U JP S63111208 U JPS63111208 U JP S63111208U JP 438687 U JP438687 U JP 438687U JP 438687 U JP438687 U JP 438687U JP S63111208 U JPS63111208 U JP S63111208U
- Authority
- JP
- Japan
- Prior art keywords
- header
- nozzles
- cooling device
- conduit
- large number
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Description
第１図は本考案に係る冷却装置の一実施例を示
す概略説明図、第２図は本考案に係る冷却装置に
おける冷却水の噴射面を示す説明図、第３図は第
２図の−部の要部拡大断面図、第４図は第３
図の一組のノズルの要部拡大断面図、第５図は従
来装置と本考案装置の衝突圧比較の説明図、第６
図は熱伝達率比較の説明図、第７図は従来の冷却
装置の説明図、第８図は従来のフルコーンノズル
の説明図、第９図は従来のジエツトノズルの説明
図である。
１は被冷却鋼板、２２は外側ヘツダー、２３は
末広がりノズル、２５は内側ヘツダー、２６はジ
エツトノズル。
FIG. 1 is a schematic explanatory diagram showing an embodiment of the cooling device according to the present invention, FIG. 2 is an explanatory diagram showing the cooling water injection surface in the cooling device according to the present invention, and FIG. Figure 4 is an enlarged sectional view of the main part of the section.
Figure 5 is an enlarged sectional view of essential parts of a set of nozzles, Figure 5 is an explanatory diagram of a comparison of collision pressure between the conventional device and the device of the present invention, and Figure 6
7 is an explanatory diagram of a comparison of heat transfer coefficients, FIG. 7 is an explanatory diagram of a conventional cooling device, FIG. 8 is an explanatory diagram of a conventional full cone nozzle, and FIG. 9 is an explanatory diagram of a conventional jet nozzle. 1 is a steel plate to be cooled, 22 is an outer header, 23 is a diverging nozzle, 25 is an inner header, and 26 is a jet nozzle.
Claims (1)
ダーと内側ヘツダーからなる冷却装置において、
前記外側ヘツダーの冷却水噴射面には所定角度の
絞り部を有する末広がりノズルを多数整列配置せ
しめ、一方前記内側ヘツダーの前記末広がりノズ
ルと同軸上にはジエツト流を生ずる管路を内部に
有し、さらに前記末広がりノズルとの組合わせに
より環状衝突流を生ずる管路を形成すべくその外
表面先端部が先細曲面を有するジエツトノズルを
多数整列配置せしめたことを特徴とする冷却装置
。 In a cooling device consisting of an outer header and an inner header each having an independent cooling water supply system,
A large number of diverging nozzles each having a constriction part at a predetermined angle are arranged in a line on the cooling water injection surface of the outer header, and a conduit for generating a jet flow is provided inside the header coaxially with the divergent nozzles of the inner header; A cooling device further comprising a large number of jet nozzles each having a tapered curved surface at the tip of the outer surface arranged in a line so as to form a conduit which generates an annular collision flow when combined with the diverging nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP438687U JPS63111208U (en) | 1987-01-14 | 1987-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP438687U JPS63111208U (en) | 1987-01-14 | 1987-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63111208U true JPS63111208U (en) | 1988-07-16 |
Family
ID=30785006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP438687U Pending JPS63111208U (en) | 1987-01-14 | 1987-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63111208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0480604U (en) * | 1990-11-17 | 1992-07-14 |
-
1987
- 1987-01-14 JP JP438687U patent/JPS63111208U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0480604U (en) * | 1990-11-17 | 1992-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63111208U (en) | ||
| JPH0311047U (en) | ||
| JPH01129249U (en) | ||
| JPH0315639U (en) | ||
| JPH02115690U (en) | ||
| JPS6162278U (en) | ||
| JPH0311046U (en) | ||
| JPS61135183U (en) | ||
| JPS6317907U (en) | ||
| JPH02133554U (en) | ||
| JPS62104899U (en) | ||
| JPS62112415U (en) | ||
| JPS6397014U (en) | ||
| JPS6175860U (en) | ||
| JPS63173628U (en) | ||
| JPH0353541U (en) | ||
| JPS61205648U (en) | ||
| JPS5823213U (en) | Strain relief device for thin plate structures | |
| JPH03123550U (en) | ||
| JPS61195370U (en) | ||
| JPS6265147U (en) | ||
| JPS6369134U (en) | ||
| JPS62114658U (en) | ||
| JPS5887860U (en) | Cooling device for semi-cylindrical steel plate | |
| JPH01129526U (en) |