GR880100395A - Solar energy collector - Google Patents
Solar energy collectorInfo
- Publication number
- GR880100395A GR880100395A GR880100395A GR880100395A GR880100395A GR 880100395 A GR880100395 A GR 880100395A GR 880100395 A GR880100395 A GR 880100395A GR 880100395 A GR880100395 A GR 880100395A GR 880100395 A GR880100395 A GR 880100395A
- Authority
- GR
- Greece
- Prior art keywords
- collector
- heat transfer
- transfer liquid
- elements
- transparent
- Prior art date
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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
A panel collector (see Figure 2) whose collecting surface (3) is located within the heat transfer liquid (2) and which has a geometric structure which ensures total energy absorption of the solar rays falling on it. The collector also has the usual insulation (1) and transparent, heat loss limiting cover (5). It functions in an (preferably) open circuit. Solar rays passing through the heat loss limiting cover (5) and transparent upper part of the heat transfer liquid flow area (4), arrives by way of the (transparent) heat transfer liquid (2) at the collector surface elements (3), where successive refraction occurs, passing on to them the total transferred energy. The produced heat is captured by the heat transfer liquid circulating in the pipes (2) formed by the elements of the collector surface. Flow is vertical at the level of figure 2. The collector provides passive protection against freezing (see figure 4). Flat, concave elements of flexible material (5), located in the elements of the collector surface, as well as on the walls of the collector, absorb expansion caused by freezing of the heat transfer liquid, preventing the destruction of the collector.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR88100395 | 1988-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR880100395A true GR880100395A (en) | 1990-05-11 |
Family
ID=10938763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR880100395A GR880100395A (en) | 1988-06-20 | 1988-06-20 | Solar energy collector |
Country Status (1)
| Country | Link |
|---|---|
| GR (1) | GR880100395A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094717A (en) * | 1975-06-03 | 1978-06-13 | Aai Corporation | Method of assembly of an insulating panel arrangement |
| GB1524961A (en) * | 1975-08-13 | 1978-09-13 | Postgate R O | Solar heating devices |
| US4203428A (en) * | 1978-06-29 | 1980-05-20 | Fodor Joseph E | Solar heater |
| US4223665A (en) * | 1977-03-11 | 1980-09-23 | Stellar Industries, Inc. | Solar heating system |
| US4262659A (en) * | 1980-01-24 | 1981-04-21 | Valley Industries, Inc. | Solar radiation absorbing panel |
| US4299200A (en) * | 1977-12-12 | 1981-11-10 | University Of Iowa Research Foundation | Apparatus and method for collecting solar energy |
| FR2513363A1 (en) * | 1981-09-21 | 1983-03-25 | Barbizet Michel | Heat insulator for solar collector - has flexible rear face accommodating freezing water expansion by elastic deformation |
| FR2535444A1 (en) * | 1982-10-29 | 1984-05-04 | Dalmas Ets | Solar collector using air. |
-
1988
- 1988-06-20 GR GR880100395A patent/GR880100395A/en unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094717A (en) * | 1975-06-03 | 1978-06-13 | Aai Corporation | Method of assembly of an insulating panel arrangement |
| GB1524961A (en) * | 1975-08-13 | 1978-09-13 | Postgate R O | Solar heating devices |
| US4223665A (en) * | 1977-03-11 | 1980-09-23 | Stellar Industries, Inc. | Solar heating system |
| US4299200A (en) * | 1977-12-12 | 1981-11-10 | University Of Iowa Research Foundation | Apparatus and method for collecting solar energy |
| US4203428A (en) * | 1978-06-29 | 1980-05-20 | Fodor Joseph E | Solar heater |
| US4262659A (en) * | 1980-01-24 | 1981-04-21 | Valley Industries, Inc. | Solar radiation absorbing panel |
| FR2513363A1 (en) * | 1981-09-21 | 1983-03-25 | Barbizet Michel | Heat insulator for solar collector - has flexible rear face accommodating freezing water expansion by elastic deformation |
| FR2535444A1 (en) * | 1982-10-29 | 1984-05-04 | Dalmas Ets | Solar collector using air. |
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