CN113551548B - Gravity heat pipe - Google Patents
Gravity heat pipe Download PDFInfo
- Publication number
- CN113551548B CN113551548B CN202111079886.XA CN202111079886A CN113551548B CN 113551548 B CN113551548 B CN 113551548B CN 202111079886 A CN202111079886 A CN 202111079886A CN 113551548 B CN113551548 B CN 113551548B
- Authority
- CN
- China
- Prior art keywords
- wall
- straight line
- heat
- line wall
- temperature
- 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.)
- Expired - Fee Related
Links
- 230000005484 gravity Effects 0.000 title claims abstract description 23
- 239000012530 fluid Substances 0.000 claims abstract description 68
- 238000009413 insulation Methods 0.000 claims abstract description 40
- 230000001154 acute effect Effects 0.000 claims abstract description 12
- 230000008020 evaporation Effects 0.000 claims description 26
- 238000001704 evaporation Methods 0.000 claims description 26
- 238000009833 condensation Methods 0.000 claims description 14
- 230000005494 condensation Effects 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 12
- 230000008859 change Effects 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 description 22
- 230000000694 effects Effects 0.000 description 21
- 238000004891 communication Methods 0.000 description 18
- 238000002474 experimental method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 238000011160 research Methods 0.000 description 9
- 238000004088 simulation Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 238000003958 fumigation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000005514 two-phase flow Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/025—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes having non-capillary condensate return means
-
- 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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (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
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011221133 | 2020-11-05 | ||
CN2020112211333 | 2020-11-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113551548A CN113551548A (en) | 2021-10-26 |
CN113551548B true CN113551548B (en) | 2022-04-08 |
Family
ID=78134616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111079886.XA Expired - Fee Related CN113551548B (en) | 2020-11-05 | 2021-09-15 | Gravity heat pipe |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113551548B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009030090A1 (en) * | 2007-09-05 | 2009-03-12 | Beijing Eurocon Solar Energy Tech. Co., Ltd. | A temperature controlling gravity heat pipe |
CN102445097A (en) * | 2011-09-20 | 2012-05-09 | 华东理工大学 | High-efficiency gravity heat pipe and manufacturing method thereof |
CN103245237A (en) * | 2013-05-27 | 2013-08-14 | 西华大学 | Heat pipe |
CN108444321A (en) * | 2018-03-16 | 2018-08-24 | 青岛金玉大商贸有限公司 | A kind of condenser pipe extends to the heat pipe evaporator of the variation of the length rule in water tank |
CN208205882U (en) * | 2018-02-13 | 2018-12-07 | 山东大学 | A kind of gravity assisted heat pipe of Diameter of connecting pipe variation |
-
2021
- 2021-09-15 CN CN202111079886.XA patent/CN113551548B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009030090A1 (en) * | 2007-09-05 | 2009-03-12 | Beijing Eurocon Solar Energy Tech. Co., Ltd. | A temperature controlling gravity heat pipe |
CN102445097A (en) * | 2011-09-20 | 2012-05-09 | 华东理工大学 | High-efficiency gravity heat pipe and manufacturing method thereof |
CN103245237A (en) * | 2013-05-27 | 2013-08-14 | 西华大学 | Heat pipe |
CN208205882U (en) * | 2018-02-13 | 2018-12-07 | 山东大学 | A kind of gravity assisted heat pipe of Diameter of connecting pipe variation |
CN108444321A (en) * | 2018-03-16 | 2018-08-24 | 青岛金玉大商贸有限公司 | A kind of condenser pipe extends to the heat pipe evaporator of the variation of the length rule in water tank |
Also Published As
Publication number | Publication date |
---|---|
CN113551548A (en) | 2021-10-26 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211117 Address after: 276005 west side of north section of Gongye Avenue, Lanshan District, Linyi City, Shandong Province Applicant after: LINYI University Applicant after: shandong jiaotong university Address before: 276007 west side of north section of Gongye Avenue, Lanshan District, Linyi City, Shandong Province Applicant before: LINYI University |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220316 Address after: 276005 west side of north section of Gongye Avenue, Lanshan District, Linyi City, Shandong Province Applicant after: LINYI University Address before: 276005 west side of north section of Gongye Avenue, Lanshan District, Linyi City, Shandong Province Applicant before: LINYI University Applicant before: shandong jiaotong university |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |