JPS5774549A - Heat collector - Google Patents
Heat collectorInfo
- Publication number
- JPS5774549A JPS5774549A JP55150487A JP15048780A JPS5774549A JP S5774549 A JPS5774549 A JP S5774549A JP 55150487 A JP55150487 A JP 55150487A JP 15048780 A JP15048780 A JP 15048780A JP S5774549 A JPS5774549 A JP S5774549A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- working liquid
- absorbing section
- alcohol
- salt
- 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
- 235000019441 ethanol Nutrition 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 239000001110 calcium chloride Substances 0.000 abstract 2
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 2
- 230000015271 coagulation Effects 0.000 abstract 2
- 238000005345 coagulation Methods 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
PURPOSE: To elevate the heat conductivity with a lowered coagulation point by providing the heat absorbing section of a heat pipe made up of a vacuum glass tube sealed with a working liquid of a heat collector employing a water solution of a salt such as calcium chloride and alcohol.
CONSTITUTION: As heat absorbing section 13 is heated, a working liquid in a heat pipe 12 is vaporized rising, undergoes a heat exchange at a radiation part 15 and returns liquified to the heat absorbing section 13. A distance 18 is provided between the heat pipe 12 and a glass tube 14 is provided to absorb a difference in the thermal expansion. The working liquid 19 uses a water solution employing a salt such as calcium chloride and sodium chloride or alcohol such as ethyl alcohol and ethylene glycole for the solute. The setting of the concentration allows a desired coagulation point while the use of water for the medium enables a higher boiling and condensing heat conductivity thereby providing a higher performance heat collector.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55150487A JPS5774549A (en) | 1980-10-27 | 1980-10-27 | Heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55150487A JPS5774549A (en) | 1980-10-27 | 1980-10-27 | Heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5774549A true JPS5774549A (en) | 1982-05-10 |
Family
ID=15497940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55150487A Pending JPS5774549A (en) | 1980-10-27 | 1980-10-27 | Heat collector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5774549A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS628571U (en) * | 1985-06-24 | 1987-01-19 | ||
| CN1324275C (en) * | 2004-03-18 | 2007-07-04 | 王恒月 | Anti-explosion solar all glass vacuum heat collecting tubes |
| CN100420904C (en) * | 2002-12-28 | 2008-09-24 | 徐宝安 | Anti-scaling external shell full glass metal heat pipe vacuum heat collecting tube |
| CN100462647C (en) * | 2002-12-28 | 2009-02-18 | 北京环能海臣科技有限公司 | External shell full glass metal heat pipe vacuum heat collecting tube |
| US20140130846A1 (en) * | 2012-11-13 | 2014-05-15 | Oh-Sung Kwon | Electric power generation and heating system using solar energy |
-
1980
- 1980-10-27 JP JP55150487A patent/JPS5774549A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS628571U (en) * | 1985-06-24 | 1987-01-19 | ||
| CN100420904C (en) * | 2002-12-28 | 2008-09-24 | 徐宝安 | Anti-scaling external shell full glass metal heat pipe vacuum heat collecting tube |
| CN100462647C (en) * | 2002-12-28 | 2009-02-18 | 北京环能海臣科技有限公司 | External shell full glass metal heat pipe vacuum heat collecting tube |
| CN1324275C (en) * | 2004-03-18 | 2007-07-04 | 王恒月 | Anti-explosion solar all glass vacuum heat collecting tubes |
| US20140130846A1 (en) * | 2012-11-13 | 2014-05-15 | Oh-Sung Kwon | Electric power generation and heating system using solar energy |
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