CN203478648U - Heat-collection and power-generation integrated type solar vacuum heat collecting pipe - Google Patents
Heat-collection and power-generation integrated type solar vacuum heat collecting pipe Download PDFInfo
- Publication number
- CN203478648U CN203478648U CN201320507705.3U CN201320507705U CN203478648U CN 203478648 U CN203478648 U CN 203478648U CN 201320507705 U CN201320507705 U CN 201320507705U CN 203478648 U CN203478648 U CN 203478648U
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- heat
- thermo
- heat collecting
- collecting
- power generation
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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
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Abstract
The utility model relates to a heat-collection and power-generation integrated type solar vacuum heat collecting pipe which comprises a vacuumized glass pipe body. A heat collecting piece is arranged in the glass pipe body, one face of the heat collecting piece is paved with thermoelectric power generation piece sets with the heat end faces attached to the heat collecting piece, heat conducting plates are attached to the cold end faces of the thermoelectric power generation piece sets, medium pipes integrated with the heat conducting plates are arranged on the other faces of the heat conducting plates, and the thermoelectric power generation piece sets, the corresponding heat conducting plates and the medium pipes on the surfaces of the heat conducting plates are located in a cavity defined by a heat insulating plate. Output wires of the thermoelectric power generation piece sets are led out from the glass pipe body and connected with an energy storage battery through a charging circuit. The heat-collection and power-generation integrated type solar vacuum heat collecting pipe can be used for heating media and can generate electric energy, a solar heat collector composed of the heat collecting pipes utilizes the solar energy resource furthermore, the product application value is improved, and the appearance and the size of the solar heat collector are basically not changed compared with other like products.
Description
Technical field
The utility model relates to a kind of solar vacuum heat-collecting pipe, especially relates to a kind of thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe.
Background technology
Solar thermal collector is the most critical parts that form solar water heater, the heat collector of current solar water heater is roughly divided into electron tubes type and flat, its operation principle is identical, that is: by thermal-arrest part, the light and heat energy collecting is conducted to medium tube, thereby make medium (water) in medium tube heat up and circulate, be heated.Current solar thermal collector can only be for heat medium (hot water function), without other value-added functionalitys.
Utility model content
The technical problems to be solved in the utility model is: a kind of thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe is provided, both can heat medium by this thermal-collecting tube, and again can generating electric energy.The solar thermal collector that adopts this thermal-collecting tube to form can utilize solar energy resources, the using value of improving product further.
The utility model solves the technical scheme that its technical problem adopts: a kind of thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe, include the canals of stilling vacuumizing, in canals of stilling, be provided with heat collecting sheet, in the one side of heat collecting sheet, be affixed with hot junction face and the heat collecting sheet laminating of thermo-electric generation sheet group and thermo-electric generation sheet group, cold junction face in thermo-electric generation sheet group is pasted with heat-conducting plate simultaneously, the another side of heat-conducting plate is formed with the medium tube with heat-conducting plate one, each thermo-electric generation sheet group is together with in the medium tube on its corresponding heat-conducting plate and the heat-conducting plate surface in the lump cavity in being surrounded by thermal insulation board, the output line of thermo-electric generation sheet group is drawn and connects energy-storage battery by charging circuit from canals of stilling.
The operation principle of this thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe is: the hot junction face of thermo-electric generation sheet group is accepted the heat that heat collecting sheet conduction is come, heat-conducting plate infiltrates into the heat of cold junction face and this heat is passed to the circulatory mediator in medium tube for collecting from thermo-electric generation sheet group hot junction face, thereby make the cold junction face of thermo-electric generation sheet group keep lower temperature, improve the temperature difference of thermo-electric generation sheet group hot junction face and cold junction face, with the electric energy of fecund life as much as possible, the electric energy that thermo-electric generation sheet group generates is collected in energy-storage battery.So, both can heat medium by this thermal-collecting tube, again can generating electric energy.When adopting a plurality of these thermal-arrest power generation integrated formula solar vacuum heat-collecting pipes to form the heat collector of solar water heater, the output line unification of the thermo-electric generation sheet group of drawing is connected to energy-storage battery by charging circuit from each thermal-collecting tube.
The beneficial effects of the utility model are: this thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe both can be for heat medium, again can generating electric energy, the solar thermal collector being comprised of this thermal-collecting tube has further utilized solar energy resources, promoted the using value of product, and its profile, volume for like product are all substantially unchanged.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is sectional structure schematic diagram of the present utility model.
In figure: 1. canals of stilling 2. heat collecting sheet 3. thermo-electric generation sheet group 4. heat-conducting plate 4-1. medium tube 5. thermal insulation boards
The specific embodiment
A kind of thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe, as shown in Figure 1, it includes the canals of stilling 1 vacuumizing, in canals of stilling 1, be provided with heat collecting sheet 2, in the one side of heat collecting sheet 2, be affixed with hot junction face and heat collecting sheet 2 laminatings of thermo-electric generation sheet group 3 and thermo-electric generation sheet group 3, cold junction face in thermo-electric generation sheet group 3 is pasted with heat-conducting plate 4 simultaneously, the another side of heat-conducting plate 4 is formed with the medium tube 4-1 with heat-conducting plate 4 one, each thermo-electric generation sheet group 3 is together with in the medium tube 4-1 on its corresponding heat-conducting plate 4 and the heat-conducting plate 4 surfaces in the lump cavity in being surrounded by thermal insulation board 5, the output line of thermo-electric generation sheet group 3 is drawn and is connected energy-storage battery by charging circuit from canals of stilling 1.
The operation principle of this thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe is: the hot junction face of thermo-electric generation sheet group 3 is accepted the heat that heat collecting sheet 2 conduction are come, 4 of heat-conducting plates infiltrate into the heat of cold junction face and this heat are passed to the circulatory mediator in medium tube 4-1 for collecting from thermo-electric generation sheet group 3 hot junction faces, thereby make the cold junction face of thermo-electric generation sheet group 3 keep lower temperature, improve the temperature difference of thermo-electric generation sheet group 3 hot junction faces and cold junction face, with the electric energy of fecund life as much as possible, the electric energy that thermo-electric generation sheet group 3 generates is collected in energy-storage battery.So, both can heat medium by this thermal-collecting tube, again can generating electric energy.When adopting a plurality of these thermal-arrest power generation integrated formula solar vacuum heat-collecting pipes to form the heat collector of solar water heater, the output line unification of the thermo-electric generation sheet group 3 of drawing is connected to energy-storage battery by charging circuit from each thermal-collecting tube.
Claims (1)
1. a thermal-arrest power generation integrated formula solar vacuum heat-collecting pipe, include the canals of stilling (1) vacuumizing, in canals of stilling (1), be provided with heat collecting sheet (2), it is characterized in that: in the one side of heat collecting sheet (2), be affixed with hot junction face and heat collecting sheet (2) laminating of thermo-electric generation sheet group (3) and thermo-electric generation sheet group (3), cold junction face in thermo-electric generation sheet group (3) is pasted with heat-conducting plate (4) simultaneously, the another side of heat-conducting plate (4) is formed with the medium tube (4-1) with heat-conducting plate (4) one, each thermo-electric generation sheet group (3) is together with in the medium tube (4-1) on its corresponding heat-conducting plate (4) and heat-conducting plate (4) the surface in the lump cavity in being surrounded by thermal insulation board (5), the output line of thermo-electric generation sheet group (3) is drawn and connects energy-storage battery by charging circuit from canals of stilling (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507705.3U CN203478648U (en) | 2013-08-13 | 2013-08-13 | Heat-collection and power-generation integrated type solar vacuum heat collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320507705.3U CN203478648U (en) | 2013-08-13 | 2013-08-13 | Heat-collection and power-generation integrated type solar vacuum heat collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478648U true CN203478648U (en) | 2014-03-12 |
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ID=50226967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320507705.3U Expired - Fee Related CN203478648U (en) | 2013-08-13 | 2013-08-13 | Heat-collection and power-generation integrated type solar vacuum heat collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203478648U (en) |
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2013
- 2013-08-13 CN CN201320507705.3U patent/CN203478648U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20170813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |