JPS572957A - Method of collecting solar energy - Google Patents
Method of collecting solar energyInfo
- Publication number
- JPS572957A JPS572957A JP7714280A JP7714280A JPS572957A JP S572957 A JPS572957 A JP S572957A JP 7714280 A JP7714280 A JP 7714280A JP 7714280 A JP7714280 A JP 7714280A JP S572957 A JPS572957 A JP S572957A
- Authority
- JP
- Japan
- Prior art keywords
- flow passage
- heat
- forming member
- solar energy
- passage forming
- 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
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 improve the efficiency of solar energy collection by making a flow passage forming member to be placed on a solar energy collecting plate in which a fluid flow passage is provided for a heat carrying fluid to pass through of a material the transmittance of which has a specified value.
CONSTITUTION: The solar energy collecting device comprises a heat insulative material 2 such as glass wool filled at the inner bottom of a boxlike vessel 1, a reflecting material 3 such as aluminum film to cover the insulative material 1, and a plurality of fluid passages 4 comprising metal pipes and the like through which a heat carrying fluid such as water, air and Freon gas flows and arranged in parallel on the reflecting material 3. The surface of the fluid passages 4 is painted with a black paint or coated with a heat collecting material 5 having a surface to selectively absorb the sun beams, and above it, the flow passage forming member 7 is arranged. In this instance, the flow passage forming member 7 is made of, for example, a transparent acrylic material which shows such a characteristic that the overall transparency of the energy of sun beam with respect to the heat carrying fluid and flow passage forming member is more than 0.65 and the transparency of heat ray of a wave length of 2W30μ is less than 0.2.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7714280A JPS572957A (en) | 1980-06-10 | 1980-06-10 | Method of collecting solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7714280A JPS572957A (en) | 1980-06-10 | 1980-06-10 | Method of collecting solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS572957A true JPS572957A (en) | 1982-01-08 |
Family
ID=13625543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7714280A Pending JPS572957A (en) | 1980-06-10 | 1980-06-10 | Method of collecting solar energy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS572957A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020005220A (en) * | 2000-06-28 | 2002-01-17 | 손재익 | Multipurpose insulation system which installed building envelopes for thermal gain and insulation |
| KR20030012187A (en) * | 2001-07-30 | 2003-02-12 | 송현화 | Direct solar panels |
| CN101975456A (en) * | 2010-08-13 | 2011-02-16 | 佛山市高明区通洋高科太阳能有限公司 | Non-vacuum type solar water heater and thermal insulation method of solar heat-collecting tube of same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531498A (en) * | 1976-06-23 | 1978-01-09 | Multisafe Ag | Signal generator |
-
1980
- 1980-06-10 JP JP7714280A patent/JPS572957A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS531498A (en) * | 1976-06-23 | 1978-01-09 | Multisafe Ag | Signal generator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020005220A (en) * | 2000-06-28 | 2002-01-17 | 손재익 | Multipurpose insulation system which installed building envelopes for thermal gain and insulation |
| KR20030012187A (en) * | 2001-07-30 | 2003-02-12 | 송현화 | Direct solar panels |
| CN101975456A (en) * | 2010-08-13 | 2011-02-16 | 佛山市高明区通洋高科太阳能有限公司 | Non-vacuum type solar water heater and thermal insulation method of solar heat-collecting tube of same |
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