CN1313902C - Microflute evaporating and cooling method and apparatus using same - Google Patents
Microflute evaporating and cooling method and apparatus using same Download PDFInfo
- Publication number
- CN1313902C CN1313902C CNB021306257A CN02130625A CN1313902C CN 1313902 C CN1313902 C CN 1313902C CN B021306257 A CNB021306257 A CN B021306257A CN 02130625 A CN02130625 A CN 02130625A CN 1313902 C CN1313902 C CN 1313902C
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- CN
- China
- Prior art keywords
- channel
- micro
- heat
- microflute
- liquid working
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 33
- 238000001704 evaporation Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008020 evaporation Effects 0.000 claims abstract description 10
- 239000000126 substance Substances 0.000 claims description 32
- 238000009833 condensation Methods 0.000 claims description 14
- 230000005494 condensation Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000005855 radiation Effects 0.000 abstract description 18
- 239000002184 metal Substances 0.000 description 5
- 239000004519 grease Substances 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021306257A CN1313902C (en) | 2002-09-10 | 2002-09-10 | Microflute evaporating and cooling method and apparatus using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021306257A CN1313902C (en) | 2002-09-10 | 2002-09-10 | Microflute evaporating and cooling method and apparatus using same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1482523A CN1482523A (en) | 2004-03-17 |
CN1313902C true CN1313902C (en) | 2007-05-02 |
Family
ID=34144538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021306257A Expired - Fee Related CN1313902C (en) | 2002-09-10 | 2002-09-10 | Microflute evaporating and cooling method and apparatus using same |
Country Status (1)
Country | Link |
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CN (1) | CN1313902C (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100401508C (en) * | 2005-09-14 | 2008-07-09 | 赵耀华 | High-performance passive phase-change radiation system and its application |
CN101155495B (en) * | 2006-09-27 | 2011-12-21 | 中国科学院工程热物理研究所 | Micro-channel single phase convection and capillary groove phase inversion heat combined cooling method and device |
CN101814464B (en) * | 2009-02-25 | 2011-06-01 | 中国科学院工程热物理研究所 | Composite phase change integrated cooling heat dissipation method and device for micro slot group of silicon controlled thyristor device |
CN107223004B (en) * | 2017-06-09 | 2023-04-21 | 苏州科技大学 | Microchannel surface type spray cooling enhanced heat transfer device and method |
CN107830507B (en) * | 2017-11-06 | 2020-04-28 | 上海华友金裕微电子有限公司 | Micro-groove group evaporative cooling device for LED lamp |
CN109003954A (en) * | 2018-08-17 | 2018-12-14 | 大连恒能高导科技有限公司 | Radiator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2435777Y (en) * | 2000-07-19 | 2001-06-20 | 柯浩志 | Active heat sink |
CN1363057A (en) * | 1999-06-04 | 2002-08-07 | 埃柯里勒布株式会社 | Micro cooling device |
-
2002
- 2002-09-10 CN CNB021306257A patent/CN1313902C/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1363057A (en) * | 1999-06-04 | 2002-08-07 | 埃柯里勒布株式会社 | Micro cooling device |
CN2435777Y (en) * | 2000-07-19 | 2001-06-20 | 柯浩志 | Active heat sink |
Also Published As
Publication number | Publication date |
---|---|
CN1482523A (en) | 2004-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DALIAN HUASHANG PHOTOELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHAO YAOHUA Effective date: 20110412 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 18E, BUILDING 2, INTERNATIONAL SCIENCE AND TECHNOLOGY VENTURE PARK, NO. 2, XINXI ROAD, SHANGDI, HAIDIAN DISTRICT, BEIJING TO: 116000 NO. 9, LIAOHE EAST ROAD, DALIAN ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110412 Address after: 116000 No. 9, Liaohe East Road, Dalian economic and Technological Development Zone, Liaoning Patentee after: Dalian entropy Photoelectric Technology Co., Ltd. Address before: 100085, 18E, building 2, international science and Technology Pioneer Park, No. 2 information road, Beijing, Haidian District Patentee before: Zhao Yaohua |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Guangwei Energy Technology Co Ltd Assignor: Zhao Yaohua Contract record no.: 2011430000059 Denomination of invention: Microflute evaporating and cooling method and apparatus using same Granted publication date: 20070502 License type: Exclusive License Open date: 20040317 Record date: 20110503 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 Termination date: 20130910 |