JPS63109802U - - Google Patents
Info
- Publication number
- JPS63109802U JPS63109802U JP196387U JP196387U JPS63109802U JP S63109802 U JPS63109802 U JP S63109802U JP 196387 U JP196387 U JP 196387U JP 196387 U JP196387 U JP 196387U JP S63109802 U JPS63109802 U JP S63109802U
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- tube
- fins
- transfer fins
- inclination
- 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
- 239000000567 combustion gas Substances 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
Description
第１図は本考案の第１実施例を示した断面平面
図、第２図は第１図の一部を拡大して示した正面
図、第３図は本考案の第２実施例の一部を示した
正面図である。
１……ケーシング、３，４……伝熱管、５……
伝熱フイン、θ……傾斜角。
Fig. 1 is a cross-sectional plan view showing a first embodiment of the present invention, Fig. 2 is an enlarged front view of a part of Fig. 1, and Fig. 3 is an example of a second embodiment of the present invention. FIG. 1... Casing, 3, 4... Heat exchanger tube, 5...
Heat transfer fin, θ...angle of inclination.
Claims (1)
前記各伝熱管の外面に取付けられた平板状の多数
の伝熱フインを有して、燃焼ガスが前記環状に沿
つて該伝熱管の外面を横方向に流れることによつ
て該伝熱管の内部の液体を蒸発させる多管式貫流
ボイラにおいて、前記各伝熱管の伝熱フインが前
記燃焼ガスの流れの方向に対して適当な傾斜角を
もつて取付けられているとともに、隣りどうしの
伝熱管の該伝熱フインの傾斜の方向が交互に異な
るようになつていることを特徴とする、多管式貫
流ボイラ。 comprising a large number of heat exchanger tubes arranged in a ring, and
A large number of flat heat transfer fins are attached to the outer surface of each of the heat transfer tubes, and combustion gas flows laterally along the outer surface of the heat transfer tube along the annular shape, so that the inside of the heat transfer tube is heated. In a multi-tubular once-through boiler that evaporates liquid, the heat transfer fins of each heat transfer tube are installed at an appropriate angle of inclination with respect to the flow direction of the combustion gas, and the heat transfer fins of the adjacent heat transfer tubes are A multi-tube once-through boiler, characterized in that the directions of inclination of the heat transfer fins are alternately different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP196387U JPS63109802U (en) | 1987-01-12 | 1987-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP196387U JPS63109802U (en) | 1987-01-12 | 1987-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63109802U true JPS63109802U (en) | 1988-07-15 |
Family
ID=30780359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP196387U Pending JPS63109802U (en) | 1987-01-12 | 1987-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63109802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009085555A (en) * | 2007-10-02 | 2009-04-23 | Miura Co Ltd | Boiler |
-
1987
- 1987-01-12 JP JP196387U patent/JPS63109802U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009085555A (en) * | 2007-10-02 | 2009-04-23 | Miura Co Ltd | Boiler |