CN203364428U - Efficient medium temperature solar thermal collector - Google Patents
Efficient medium temperature solar thermal collector Download PDFInfo
- Publication number
- CN203364428U CN203364428U CN2013203009155U CN201320300915U CN203364428U CN 203364428 U CN203364428 U CN 203364428U CN 2013203009155 U CN2013203009155 U CN 2013203009155U CN 201320300915 U CN201320300915 U CN 201320300915U CN 203364428 U CN203364428 U CN 203364428U
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- China
- Prior art keywords
- collector layer
- heat collector
- thermal collector
- thermal
- hollow cavity
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- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to an efficient medium temperature solar thermal collector which comprises a support and a water storage tank arranged on the top of the support. A first thermal collector layer formed by a plurality of heat tube pipe vacuum tubes is arranged on the support, a second thermal collector layer formed by a plurality of flat plate type thermal collectors is arranged on the back face of the first thermal collector layer, a third thermal collector layer is arranged between the first thermal collector layer and the second thermal collector layer, the third thermal collector layer is formed by transparent borosilicate glass and is provided with a hollow cavity, and the hollow cavity of the third thermal collector layer is a vacuum. The efficient medium temperature solar thermal collector is simple in structure, the advantages of the flat plate type thermal collectors and the advantages of the heat tube pipe vacuum tubes are integrated sufficiently, heating wires capable of further improving the thermal conversion efficiency are added between the flat plate type thermal collectors and the heat tube pipe vacuum tubes to carry out sufficient thermal conversion, the thermal conversion efficiency of water inside the whole device is improved, and the solar energy is utilized more sufficiently.
Description
Technical field
The utility model relates to the technical field of solar thermal collector, temperature solar heat collector in especially a kind of special efficacy.
Background technology
In known technical field, in the heat utilization of solar energy, key is that the radiant energy of the sun is converted to heat energy, because solar energy relatively disperses, must manage it is put together, so heat collector is the various key components of utilizing solar energy equipment, the heat collector that efficiency is higher is comprised of collection and absorption plant.Sunlight is comprised of visible ray and the black light of different wave length, different material and different colours are different to absorption and the albedo of the light of different wave length, the ability of black color absorption sunlight is the strongest, therefore cotton dress is generally used dark color or black cloth, the ability that white flashes back the sunlight is the strongest, thereby the shirt in summer be mostly light color or white, therefore utilize the black color can heat build-up, allow parallel sunlight be gathered in a bit by condenser lens, article one, on line or little area, also can reach the purpose of thermal-arrest, paper is under solar radiation, no matter how strong sunlight is, even in hot summer, can do not lighted by sunlight yet, but, if utilize optical collector, solar ray collecting on paper, just paper can be lighted, heat collector generally can be divided into flat plate collector, the several types such as concentrating collector and plane mirror.Improve the operating efficiency of heat collector, take full advantage of the Scientific Research Problem that solar energy is worth going into seriously all the time the time.
The utility model content
The technical problems to be solved in the utility model is: a kind of operating efficiency that can improve heat collector is provided, takes full advantage of temperature solar heat collector in the special efficacy of advantage of solar energy, comprehensive different types of heat collector.
The utility model solves the technical scheme that its technical problem adopts: temperature solar heat collector in a kind of special efficacy, comprise support and the storage tank that is arranged on the top of support, be provided with the first heat collector layer formed by a plurality of heat pipe type vacuum pipes on described support, be provided with the second heat collector layer formed by the polylith flat-plate collector at the back side of described the first heat collector layer, be provided with by transparent Pyrex and form between described the first heat collector layer and the second heat collector layer, the 3rd heat collector layer with hollow cavity, and be vacuum in the hollow cavity of described the 3rd heat collector layer.
Further, consider and increase the efficiency that heat is transmitted, the utility model is provided with electrical heating wire in the hollow cavity of described the 3rd heat collector layer, and described electrical heating wire is inserted in storage tank.
Further, for energy-conserving and environment-protective, to electrical heating wire, provide electric power, the utility model is provided with the Solar lamp cell panel at the top of described storage tank, and described electrical heating wire is by Solar lamp cell panel supply capability.
Further, for monitoring temperature, the utility model is provided with temperature sensor in described storage tank.
Further, for monitoring temperature, the utility model is provided with temperature sensor in the hollow cavity of described the 3rd heat collector layer.
The beneficial effects of the utility model are: the utility model is simple in structure, fully integrated the two advantage of flat-plate collector and heat pipe type vacuum pipe, and between is set up the heating wire that can more improve thermal conversion efficiency, carry out heat conversion fully, improve the thermal conversion efficiency of whole device internal water, utilized more fully solar energy.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. support, 2. storage tank, 3. the first heat collector layer, 4. the second heat collector layer, 5. the 3rd heat collector layer, 6. electrical heating wire, 7. Solar lamp cell panel.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The preferred embodiment of temperature solar heat collector in the utility model special efficacy as shown in Figure 1, comprise support 1 and the storage tank 2 that is arranged on the top of support 1, be provided with the first heat collector layer 3 formed by a plurality of heat pipe type vacuum pipes on described support 1, be provided with the second heat collector layer 4 formed by the polylith flat-plate collector at the back side of described the first heat collector layer 3, be provided with by transparent Pyrex and form between described the first heat collector layer 3 and the second heat collector layer 4, the 3rd heat collector layer 5 with hollow cavity, and be vacuum in the hollow cavity of described the 3rd heat collector layer 5.Be provided with electrical heating wire 6 in the hollow cavity of described the 3rd heat collector layer 5, and described electrical heating wire 6 is inserted in storage tank 2, at the top of described storage tank 2, is provided with Solar lamp cell panel 7, described electrical heating wire 6 is by Solar lamp cell panel 7 supply capabilities.Be provided with temperature sensor in described storage tank 2, also be provided with temperature sensor in the hollow cavity of described the 3rd heat collector layer 5.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, the relevant staff can, in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to the claim scope.
Claims (5)
1. temperature solar heat collector in a special efficacy, comprise support (1) and be arranged on the storage tank (2) at the top of support (1), it is characterized in that: be provided with the first heat collector layer (3) formed by a plurality of heat pipe type vacuum pipes on described support (1), be provided with the second heat collector layer (4) formed by the polylith flat-plate collector at the back side of described the first heat collector layer (3), be provided with by transparent Pyrex and form between described the first heat collector layer (3) and the second heat collector layer (4), the 3rd heat collector layer (5) with hollow cavity, and be vacuum in the hollow cavity of described the 3rd heat collector layer (5).
2. temperature solar heat collector in special efficacy as claimed in claim 1, is characterized in that: be provided with electrical heating wire (6) in the hollow cavity of described the 3rd heat collector layer (5), and described electrical heating wire (6) is inserted in storage tank (2).
3. temperature solar heat collector in special efficacy as claimed in claim 2, it is characterized in that: be provided with Solar lamp cell panel (7) at the top of described storage tank (2), described electrical heating wire (6) is by Solar lamp cell panel (7) supply capability.
4. temperature solar heat collector in special efficacy as claimed in claim 1, is characterized in that: in described storage tank (2), be provided with temperature sensor.
5. temperature solar heat collector in special efficacy as claimed in claim 1, is characterized in that: in the hollow cavity of described the 3rd heat collector layer (5), be provided with temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203009155U CN203364428U (en) | 2013-05-29 | 2013-05-29 | Efficient medium temperature solar thermal collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203009155U CN203364428U (en) | 2013-05-29 | 2013-05-29 | Efficient medium temperature solar thermal collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203364428U true CN203364428U (en) | 2013-12-25 |
Family
ID=49812178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203009155U Expired - Fee Related CN203364428U (en) | 2013-05-29 | 2013-05-29 | Efficient medium temperature solar thermal collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203364428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195085A (en) * | 2017-12-19 | 2018-06-22 | 海宁市华锋太阳能集热管有限公司 | A kind of double heated type solar energy heat collection pipes |
-
2013
- 2013-05-29 CN CN2013203009155U patent/CN203364428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195085A (en) * | 2017-12-19 | 2018-06-22 | 海宁市华锋太阳能集热管有限公司 | A kind of double heated type solar energy heat collection pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150529 |
|
| EXPY | Termination of patent right or utility model |