JPS57115684A - Heat exchanger and manufacture thereof - Google Patents
Heat exchanger and manufacture thereofInfo
- Publication number
- JPS57115684A JPS57115684A JP38181A JP38181A JPS57115684A JP S57115684 A JPS57115684 A JP S57115684A JP 38181 A JP38181 A JP 38181A JP 38181 A JP38181 A JP 38181A JP S57115684 A JPS57115684 A JP S57115684A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- pipes
- shell side
- water chamber
- stand pipe
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
PURPOSE: To contrive to improve the heat-exchange efficiency by a method wherein a number of mimic pipes are arranged at the location opposite to a partition plate at shell side parallel to heat pipes so as to prevent flows along the outside of heat pipe from channeling at the multitubular type heat exchanger.
CONSTITUTION: The water chamber 1 of the heat exchanger is divided by a partition plate 5 so as to shunt water chamber side fluid (a), which is flowed in from a water chabmer side inlet stand pipe 2, into heat pipes and collect again to the water chamber in order to be discharged from a water chamber side outlet stand pipe 3. On the other hand, at shell side, shell side fluid b is flowed in from a shell side inlet stand pipe 6 and past between properly arranged baffle plates 8 in zigzag so as to be brought into contact with the outer surfaces of heat pipes 4 for the accomplishment of predetermined heat exchange and finally discharged from a shell side outlet stand pipe 7. Furthermore, mimic pipes 12 are provided parallel to the heat pipes 4 in the gap C between the bundles of the heat pipes 4, across which the shell side fluid b flows. The existence of said mimic pipes 12 enable the shell side fluid b to flow nearly uniformly, resulting in improving the heat-exchange efficiency.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP38181A JPS57115684A (en) | 1981-01-07 | 1981-01-07 | Heat exchanger and manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP38181A JPS57115684A (en) | 1981-01-07 | 1981-01-07 | Heat exchanger and manufacture thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57115684A true JPS57115684A (en) | 1982-07-19 |
JPS6219676B2 JPS6219676B2 (en) | 1987-04-30 |
Family
ID=11472214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP38181A Granted JPS57115684A (en) | 1981-01-07 | 1981-01-07 | Heat exchanger and manufacture thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57115684A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010207698A (en) * | 2009-03-10 | 2010-09-24 | Sintokogio Ltd | Waste treatment method in foundry |
CN103424011A (en) * | 2013-08-22 | 2013-12-04 | 华南理工大学 | Novel U-shaped pipe bundle type heat exchanger |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104197750B (en) * | 2014-09-23 | 2017-11-21 | 大连葆光节能空调设备厂 | Wedge-shaped pipe heat exchanger |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53140165U (en) * | 1977-04-13 | 1978-11-06 | ||
JPS54109954U (en) * | 1978-01-21 | 1979-08-02 |
-
1981
- 1981-01-07 JP JP38181A patent/JPS57115684A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53140165U (en) * | 1977-04-13 | 1978-11-06 | ||
JPS54109954U (en) * | 1978-01-21 | 1979-08-02 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010207698A (en) * | 2009-03-10 | 2010-09-24 | Sintokogio Ltd | Waste treatment method in foundry |
CN103424011A (en) * | 2013-08-22 | 2013-12-04 | 华南理工大学 | Novel U-shaped pipe bundle type heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
JPS6219676B2 (en) | 1987-04-30 |
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