JPS5556598A - Finned tube type heat exchanger - Google Patents
Finned tube type heat exchangerInfo
- Publication number
- JPS5556598A JPS5556598A JP13085978A JP13085978A JPS5556598A JP S5556598 A JPS5556598 A JP S5556598A JP 13085978 A JP13085978 A JP 13085978A JP 13085978 A JP13085978 A JP 13085978A JP S5556598 A JPS5556598 A JP S5556598A
- Authority
- JP
- Japan
- Prior art keywords
- tubes
- heat transmitting
- fins
- heat
- tube type
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
PURPOSE: To increase the heat transmitting area around heat transmitting tubes and improve the heat transmitting ratio at gas side in a finned tube type heat exchanger by fixedly contacting a plurality of fine tubes extending in parallel with the heat transmitting tubes to flat plate fins.
CONSTITUTION: Fine tubes 4 are passed through flat plate fins 2 in parallel with heat transmitting tubes 1, and fixedly contacted with the fins by hydraulic or mechanically expanded tubes. Since the tubes 4 are fixedly contacted with the fins 2, heat transmitted from gas to the tubes 4 is transmitted through the fins 2 and rising collars 3 to the tubes 1 so that the tubes 4 operate as expanded heat transmitting surfaces. That is, a number of tubes 4 are provided to thereby increase the heat transmitting area around the heat transmitting tubes. Further, the tubes 4 can increase the heat transmitting ratio between the gas and the tubes 4 or the fins 2.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13085978A JPS5556598A (en) | 1978-10-24 | 1978-10-24 | Finned tube type heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13085978A JPS5556598A (en) | 1978-10-24 | 1978-10-24 | Finned tube type heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5556598A true JPS5556598A (en) | 1980-04-25 |
Family
ID=15044358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13085978A Pending JPS5556598A (en) | 1978-10-24 | 1978-10-24 | Finned tube type heat exchanger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5556598A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0115377A2 (en) * | 1983-01-31 | 1984-08-08 | The Babcock & Wilcox Company | Systems for controlling the operation of cooling towers |
-
1978
- 1978-10-24 JP JP13085978A patent/JPS5556598A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0115377A2 (en) * | 1983-01-31 | 1984-08-08 | The Babcock & Wilcox Company | Systems for controlling the operation of cooling towers |
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