JPS553571A - Heat exchanger with immersed coil - Google Patents
Heat exchanger with immersed coilInfo
- Publication number
- JPS553571A JPS553571A JP7676878A JP7676878A JPS553571A JP S553571 A JPS553571 A JP S553571A JP 7676878 A JP7676878 A JP 7676878A JP 7676878 A JP7676878 A JP 7676878A JP S553571 A JPS553571 A JP S553571A
- Authority
- JP
- Japan
- Prior art keywords
- coil
- located near
- portions
- curvature
- inner shell
- 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 raise the heat exchange efficiency, by changing the radius of curvature of a coil so that some portions of the coil are located near an inner shell and the other portions adjacent to the formers are located near an outer shell.
CONSTITUTION: The vertical coil 1 is curved at different radii alternately so that its portions of major radius of curvature are located near the outer shell and the portions of minor radius of curvature are located near the inner shell. As a result, a fluid rapidly flows on the outside surface of the coil without staying in the opening between the coil and the inner shell. Therefore, the effective heat transfer surface area of the coil is increased, namely, the heat exchange efficiency is raised.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7676878A JPS553571A (en) | 1978-06-22 | 1978-06-22 | Heat exchanger with immersed coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7676878A JPS553571A (en) | 1978-06-22 | 1978-06-22 | Heat exchanger with immersed coil |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS553571A true JPS553571A (en) | 1980-01-11 |
Family
ID=13614765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7676878A Pending JPS553571A (en) | 1978-06-22 | 1978-06-22 | Heat exchanger with immersed coil |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS553571A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59124870U (en) * | 1983-02-07 | 1984-08-22 | 松下電器産業株式会社 | heat exchange equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212571A (en) * | 1962-12-31 | 1965-10-19 | Combustion Eng | Tube bundle for shell and tube type heat exchanger formed of spirally wound coil segments |
US3411574A (en) * | 1966-09-30 | 1968-11-19 | Navy Usa | Apparatus for transferring heat to and from a mass |
-
1978
- 1978-06-22 JP JP7676878A patent/JPS553571A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212571A (en) * | 1962-12-31 | 1965-10-19 | Combustion Eng | Tube bundle for shell and tube type heat exchanger formed of spirally wound coil segments |
US3411574A (en) * | 1966-09-30 | 1968-11-19 | Navy Usa | Apparatus for transferring heat to and from a mass |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59124870U (en) * | 1983-02-07 | 1984-08-22 | 松下電器産業株式会社 | heat exchange equipment |
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