CN204442269U - A kind of photovoltaic vacuum pipe and the slot light collection solar electric installation be made up of this vacuum tube - Google Patents
A kind of photovoltaic vacuum pipe and the slot light collection solar electric installation be made up of this vacuum tube Download PDFInfo
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- CN204442269U CN204442269U CN201520208003.4U CN201520208003U CN204442269U CN 204442269 U CN204442269 U CN 204442269U CN 201520208003 U CN201520208003 U CN 201520208003U CN 204442269 U CN204442269 U CN 204442269U
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- metal tube
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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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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Abstract
The utility model discloses slot light collection solar electric installation, at least comprise concentration module (1), concentration module (1) comprises the housing (10) in " U " type, it is characterized in that: in housing (10), be provided with photovoltaic vacuum pipe (8) and reflective mirror (9), the concrete structure of photovoltaic vacuum pipe (8) is as follows: the body comprising an one end open, body open place is provided with end cap (86), body is made up of outer tube (832) and interior pipe (831), outer tube (832) and interior pipe (831) form a vacuum cavity (83), interior pipe (831) inner chamber is provided with photovoltaic cell (84), metal tube A (82) and metal tube B (85), described metal tube A (82) is provided with inlet opening (821), metal tube B (85) is provided with fluid hole (851), and inlet opening (821) and fluid hole (851) are located at interior pipe (831) inner chamber.Compared with prior art, the utility model has easy to clean, installs and puts hundred and receive, photo-thermal electricity conversion ratio high.
Description
Technical field
Utility model belongs to Application of Solar Energy field, particularly relates to a kind of slot light collection solar electric installation.
Background technology
When fossil fuel reduces increasingly, solar energy is utilized more and more widely, and solar energy has the feature such as recyclability and clean environment firendly.
A kind of concentrator disclosed in CN102589159B, during actual use, install inconvenient, photo-thermal electricity conversion ratio is not high, cleaning inconvenience.
Therefore, a kind of easy to clean, installs simple and easy, wide application, and photo-thermal electricity conversion ratio is high, and the slot light collection solar electric installation improving light utilization efficiency is suggested.
Summary of the invention
The purpose of this utility model is to provide a kind of slot light collection solar electric installation.
A kind of photovoltaic vacuum pipe, it is characterized in that: the body comprising an one end open, body open place is provided with end cap (86), body is made up of outer tube (832) and interior pipe (831), outer tube (832) and interior pipe (831) form a vacuum cavity (83), interior pipe (831) inner chamber is provided with photovoltaic cell (84), metal tube A (82) and metal tube B (85), metal tube A (82) and metal tube B (85) is located at the both sides of photovoltaic cell (84) respectively, and the two ends of metal tube A (82) and metal tube B (85) are located at end cap (86) both sides respectively, namely one end is located at interior pipe (831) inner chamber, it is outside that the other end is located at outer tube (832), described metal tube A (82) is provided with inlet opening (821), metal tube B (85) is provided with fluid hole (851), and inlet opening (821) and fluid hole (851) are located at interior pipe (831) inner chamber.
During actual use: the inner chamber of pipe (831) in conduction oil flows into from feed tube (61) and metal tube A (82), and fill the inner chamber of full interior pipe (831), flow out from metal tube B (85) and liquid back pipe (62) afterwards, have following benefit like this: 1, photovoltaic cell can be cooled by conduction oil; 2, the electricity of photovoltaic cell exports by metal tube A (82) and metal tube B (85); 3, conduction oil is heated, and the other end is connected with fuel tank or water tank, can carry out heat exchange.
A kind of slot light collection solar electric installation involved by the utility model, at least comprise concentration module (1), it is characterized in that: in housing (10), be provided with photovoltaic vacuum pipe (8) and reflective mirror (9), photovoltaic vacuum pipe (8) is located at the focus place of reflective mirror (9), reflective mirror (9) is located at housing (10) bottom, the concrete structure of photovoltaic vacuum pipe (8) is as follows: the body comprising an one end open, body open place is provided with end cap (86), body is made up of outer tube (832) and interior pipe (831), outer tube (832) and interior pipe (831) form a vacuum cavity (83), interior pipe (831) inner chamber is provided with photovoltaic cell (84), metal tube A (82) and metal tube B (85), metal tube A (82) and metal tube B (85) is located at the both sides of photovoltaic cell (84) respectively, and the two ends of metal tube A (82) and metal tube B (85) are located at end cap (86) both sides respectively, namely one end is located at interior pipe (831) inner chamber, it is outside that the other end is located at outer tube (832), described metal tube A (82) is provided with inlet opening (821), metal tube B (85) is provided with fluid hole (851), and inlet opening (821) and fluid hole (851) are located at interior pipe (831) inner chamber.
The cross section of the housing (10) that above-mentioned concentration module (1) comprises is in " U " type.
One end that above-mentioned metal tube A (82) is located at outer tube (832) outside is connected with feed tube (61), one end that metal tube B (85) is located at outer tube (832) outside is connected with liquid back pipe (62), during actual use: pipe (831) inner chamber in liquid is flowed into by feed tube (61) and metal tube A (82), flow out from metal tube B (85) and liquid back pipe (62), formed with closed loop.
Aforesaid liquid preferably uses conduction oil.
During actual use: the inner chamber of pipe (831) in conduction oil flows into from feed tube (61) and metal tube A (82), and fill the inner chamber of full interior pipe (831), flow out from metal tube B (85) and liquid back pipe (62) afterwards, have following benefit like this: 1, photovoltaic cell can be cooled by conduction oil; 2, the electricity of photovoltaic cell exports by metal tube A (82) and metal tube B (85); 3, conduction oil is heated, and the other end is connected with fuel tank or water tank, can carry out heat exchange.
As improvement, metal tube A (82) and metal tube B (85) surface are provided with heat absorbing coating.
Because metal tube A (82) and metal tube B (85) is provided with heat absorbing coating, when reality uses, the sunlight be not focused on photovoltaic cells due to systematic error can be radiated on heat absorbing coating, be converted into heat energy, therefore can reduce the requirement to MECHANISM PRECISION day by day.
In order to prevent the reflective mirror (9) in housing (10) damaged, or reflective mirror (9) falls ash, light-passing board (7) can be provided with at " U " type channel opening place of housing (10), can effectively prevent junk from damaging reflective mirror (9), when needs clean, only need to clean light-passing board (7) outer surface.
As improvement, in housing (10), be provided with two groups or more photovoltaic vacuum pipe (8) and reflective mirror (9).
As improvement, be provided with framework (6) and bracing frame (5), mechanism (4) is provided with day by day between described framework (6) and bracing frame (5), and by mechanism (4) connection day by day, above-mentioned concentration module (1) is fixed on framework (6).
Said frame (6) is provided with fixed lever (11), and housing (10) is provided with hole, and fixed lever (11) can be passed in this hole, and concentration module (1) is fixed on framework (6).
Above-mentioned bracing frame (5) preferably uses expansion bracket.
During actual use: framework (6) is provided with organizes housing (10) more, and be interconnected by connector (12) between two two housings (10), described connector (12) preferably uses joinery and its construction.
Because metal tube A (82) and metal tube B (85) is provided with heat absorbing coating, when reality uses, the sunlight be not focused on photovoltaic cells due to systematic error can be radiated on heat absorbing coating, be converted into heat energy, therefore can reduce the requirement to MECHANISM PRECISION day by day.
Compared with prior art, the utility model have structure simple, draw materials conveniently, install simple and easy, reduce the features such as installation and maintenance workload.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is Figure 1A-A direction structure schematic diagram.
Fig. 3 is photovoltaic vacuum tubular construction schematic diagram.
Fig. 4 is Fig. 3 B-B direction structure schematic diagram.
Fig. 5 is the structural representation of embodiment 2.
Fig. 6 is the structural representation of embodiment 3.
Fig. 7 is the structural scheme of mechanism of embodiment 4.
Fig. 8 is the structural scheme of mechanism of embodiment 4.
Shown in figure: 1 is concentration module, 2 is tube seats, and 3 is bar grooves, and 4 is day by day mechanisms, 5 is bracing frames, and 6 is frameworks, and 61 is feed tubes, and 62 is liquid back pipes, 7 is light-passing boards, and 8 is photovoltaic vacuum pipes, and 81 is fillers, and 82 is metal tube A, 821 is inlet openings, and 83 is vacuum cavities, and 831 is interior pipes, and 832 is outer tubes, 84 is photovoltaic cells, and 85 is metal tube B, and 851 is fluid holes, and 86 is end caps, 9 is reflective mirrors, and 10 is housings, and 11 is fixed levers, and 12 is connectors.
Embodiment
Embodiment 1: with reference to Fig. 1 ~ 4, for the structural representation of the utility model embodiment 1, at least comprise concentration module (1), concentration module (1) comprises the housing (10) in " U " type, it is characterized in that: in housing (10), be provided with photovoltaic vacuum pipe (8) and reflective mirror (9), photovoltaic vacuum pipe (8) is located at the focus place of reflective mirror (9), reflective mirror (9) is located at housing (10) bottom, the concrete structure of photovoltaic vacuum pipe (8) is as follows: the body comprising an one end open, body open place is provided with end cap (86), body is made up of outer tube (832) and interior pipe (831), outer tube (832) and interior pipe (831) form a vacuum cavity (83), interior pipe (831) inner chamber is provided with photovoltaic cell (84), metal tube A (82) and metal tube B (85), metal tube A (82) and metal tube B (85) is located at the both sides of photovoltaic cell (84) respectively, and the two ends of metal tube A (82) and metal tube B (85) are located at end cap (86) both sides respectively, namely one end is located at interior pipe (831) inner chamber, it is outside that the other end is located at outer tube (832), described metal tube A (82) is provided with inlet opening (821), metal tube B (85) is provided with fluid hole (851), and inlet opening (821) and fluid hole (851) are located at interior pipe (831) inner chamber.
Metal tube A (82) and metal tube B (85) surface are provided with heat absorbing coating.
In order to prevent the reflective mirror (9) in housing (10) damaged, or reflective mirror (9) falls ash, light-passing board (7) can be provided with at " U " type channel opening place of housing (10), can effectively prevent junk from damaging reflective mirror (9), when needs clean, only need to clean light-passing board (7) outer surface.
Embodiment 2: with reference to Fig. 5, compared with embodiment 1, the difference of the present embodiment is: the photovoltaic vacuum pipe (8) and the reflective mirror (9) that are provided with two groups or more in housing (10).
Embodiment 3: with reference to Fig. 6, compared with embodiment 1, the difference of the present embodiment is: one end that above-mentioned metal tube A (82) is located at outer tube (832) outside is connected with feed tube (61), one end that metal tube B (85) is located at outer tube (832) outside is connected with liquid back pipe (62), during actual use: pipe (831) inner chamber in liquid is flowed into by feed tube (61) and metal tube A (82), flow out from metal tube B (85) and liquid back pipe (62), formed with closed loop.
Aforesaid liquid preferably uses conduction oil.
Embodiment 4: with reference to Fig. 1, Fig. 7 ~ 8, compared with embodiment 1, the difference of the present embodiment is: be provided with framework (6) and bracing frame (5), mechanism (4) is provided with day by day between described framework (6) and bracing frame (5), and by mechanism (4) connection day by day, above-mentioned concentration module (1) is fixed on framework (6).
Said frame (6) is provided with fixed lever (11), and housing (10) is provided with hole, and fixed lever (11) can be passed in this hole, and concentration module (1) is fixed on framework (6).
Framework (6) is provided with organizes housing (10) more, and is interconnected by connector (12) between two two housings (10), and described connector (12) preferably uses joinery and its construction.
Claims (10)
1. a photovoltaic vacuum pipe, it is characterized in that: the body comprising an one end open, body open place is provided with end cap (86), body is made up of outer tube (832) and interior pipe (831), outer tube (832) and interior pipe (831) form a vacuum cavity (83), interior pipe (831) inner chamber is provided with photovoltaic cell (84), metal tube A (82) and metal tube B (85), metal tube A (82) and metal tube B (85) is located at the both sides of photovoltaic cell (84) respectively, and the two ends of metal tube A (82) and metal tube B (85) are located at end cap (86) both sides respectively, namely one end is located at interior pipe (831) inner chamber, it is outside that the other end is located at outer tube (832), described metal tube A (82) is provided with inlet opening (821), metal tube B (85) is provided with fluid hole (851), and inlet opening (821) and fluid hole (851) are located at interior pipe (831) inner chamber.
2. a slot light collection solar electric installation, at least comprise concentration module (1), concentration module (1) comprises housing (10), it is characterized in that: in housing (10), be provided with photovoltaic vacuum pipe (8) and reflective mirror (9), photovoltaic vacuum pipe (8) is located at the focus place of reflective mirror (9), the concrete structure of photovoltaic vacuum pipe (8) is as follows: the body comprising an one end open, body open place is provided with end cap (86), body is made up of outer tube (832) and interior pipe (831), outer tube (832) and interior pipe (831) form a vacuum cavity (83), interior pipe (831) inner chamber is provided with photovoltaic cell (84), metal tube A (82) and metal tube B (85), metal tube A (82) and metal tube B (85) is located at the both sides of photovoltaic cell (84) respectively, and the two ends of metal tube A (82) and metal tube B (85) are located at end cap (86) both sides respectively, namely one end is located at interior pipe (831) inner chamber, it is outside that the other end is located at outer tube (832), described metal tube A (82) is provided with inlet opening (821), metal tube B (85) is provided with fluid hole (851), and inlet opening (821) and fluid hole (851) are located at interior pipe (831) inner chamber.
3. slot light collection solar electric installation according to claim 2, is characterized in that: metal tube A (82) and metal tube B (85) surface are provided with heat absorbing coating.
4. the slot light collection solar electric installation according to Claims 2 or 3, is characterized in that: " U " type channel opening place of housing (10) is provided with light-passing board (7).
5. the slot light collection solar electric installation according to Claims 2 or 3, is characterized in that: the photovoltaic vacuum pipe (8) and the reflective mirror (9) that are provided with two groups or more in housing (10).
6. slot light collection solar electric installation according to claim 4, is characterized in that: the photovoltaic vacuum pipe (8) and the reflective mirror (9) that are provided with two groups or more in housing (10).
7. the slot light collection solar electric installation according to Claims 2 or 3, it is characterized in that: be provided with framework (6) and bracing frame (5), mechanism (4) is provided with day by day between described framework (6) and bracing frame (5), and by mechanism (4) connection day by day, above-mentioned concentration module (1) is fixed on framework (6).
8. slot light collection solar electric installation according to claim 4, it is characterized in that: be provided with framework (6) and bracing frame (5), mechanism (4) is provided with day by day between described framework (6) and bracing frame (5), and by mechanism (4) connection day by day, above-mentioned concentration module (1) is fixed on framework (6).
9. slot light collection solar electric installation according to claim 5, it is characterized in that: be provided with framework (6) and bracing frame (5), mechanism (4) is provided with day by day between described framework (6) and bracing frame (5), and by mechanism (4) connection day by day, above-mentioned concentration module (1) is fixed on framework (6).
10. slot light collection solar electric installation according to claim 6, it is characterized in that: be provided with framework (6) and bracing frame (5), mechanism (4) is provided with day by day between described framework (6) and bracing frame (5), and by mechanism (4) connection day by day, above-mentioned concentration module (1) is fixed on framework (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208003.4U CN204442269U (en) | 2015-04-08 | 2015-04-08 | A kind of photovoltaic vacuum pipe and the slot light collection solar electric installation be made up of this vacuum tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208003.4U CN204442269U (en) | 2015-04-08 | 2015-04-08 | A kind of photovoltaic vacuum pipe and the slot light collection solar electric installation be made up of this vacuum tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204442269U true CN204442269U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520208003.4U Expired - Fee Related CN204442269U (en) | 2015-04-08 | 2015-04-08 | A kind of photovoltaic vacuum pipe and the slot light collection solar electric installation be made up of this vacuum tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204442269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716900A (en) * | 2015-04-08 | 2015-06-17 | 杭超 | Photovoltaic vacuum tube and slot type concentrated solar energy thermoelectric device formed by vacuum tube |
-
2015
- 2015-04-08 CN CN201520208003.4U patent/CN204442269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716900A (en) * | 2015-04-08 | 2015-06-17 | 杭超 | Photovoltaic vacuum tube and slot type concentrated solar energy thermoelectric device formed by vacuum tube |
| CN104716900B (en) * | 2015-04-08 | 2017-05-03 | 杭超 | Photovoltaic vacuum tube and slot type concentrated solar energy thermoelectric device formed by vacuum tube |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160408 |