CN208567166U - A kind of photo-thermal power generation solar collecting device - Google Patents
A kind of photo-thermal power generation solar collecting device Download PDFInfo
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- CN208567166U CN208567166U CN201820995649.5U CN201820995649U CN208567166U CN 208567166 U CN208567166 U CN 208567166U CN 201820995649 U CN201820995649 U CN 201820995649U CN 208567166 U CN208567166 U CN 208567166U
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- absorbing pipe
- stirling
- photo
- power generation
- thermal power
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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
- Y02E10/47—Mountings or tracking
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of photo-thermal power generation solar collecting devices, including optically focused cell mount, the side of the optically focused cell mount is provided with condenser, the inside of the optically focused cell mount is fixedly connected by screw and Stirling-electric hybrid pack support, one end of the Stirling-electric hybrid pack support is provided with tracking rotation device, the tracking rotation device is fixedly connected by rotation axis and pillar, one end of the pillar is provided with pedestal, and one end far from tracking rotation device is provided with Stirling unit on the Stirling-electric hybrid pack support；By designing the absorber plate on absorbing pipe, increase absorbing pipe and absorbs solar energy and the contact area between heat transferring medium, the efficiency for exchanging heat is accelerated, and pass through the reflective mirror on the inside of the convex lens and thermoinsulated external wall of design, the solar energy for gathering condenser is adequately radiated on absorbing pipe, solar energy can be made full use of, prevent the low problem of the efficiency of solar energy utilization and occur.
Description
Technical field
The utility model belongs to solar collecting device technical field, and in particular to a kind of photo-thermal power generation solar energy collecting
Device.
Background technique
The basic principle of solar collecting device is to collect solar radiant energy, is turned by the interaction with substance
Thermal energy is changed into be used.Current most commonly used solar collecting device, mainly there is flat plate collector, vacuum tube collector
With three kinds of concentrating collector etc..Generally according to attainable temperature and purposes difference, and solar energy heat utilization is divided into
Low temperature utilizes.Low temperature, which utilizes, at present mainly solar water heater, solar dryer, solar still, solar energy, the sun
Room, solar energy greenhouse, solar airconditioning refrigeration system etc., medium temperature, which utilizes, mainly solar cooker, solar energy thermal-power-generating light and heat collection
Device etc., high temperature, which utilizes, mainly high temperature solar furnace etc..It can be determined by the influence of consideration local weather, weather and latitude
A kind of scheme in optimal solar energy collector direction.Image research shows that as long as north and south angle appropriate is selected, using East and West direction
The result of tracking, collection energy is in close proximity to ideal situation, and output quantity much less provided by fixed collector.This
Outside, it is necessary to recognize that optimal collector arrangement additionally depends on the pattern of weather, weather and energy converter.It installs or transports in heat collector
When row system jam, in the case that no heat exchanging fluid or heat exchanging fluid cannot continue cycling through, solar collector still by
To the sun radiation and be in bright solarization state.
Existing solar collecting device carries out when absorbing heat with interior media when in use, due to absorbing pipe
The contact area for exchanging heat is too small, leads to have many solar energy that cannot make full use of to dissipate, and condenser gathered
The sunlight come cannot be gathered all in receiver, and can not shining directly into of having of when sunlight enters in receiver
On absorbing pipe, solar energy waste and inefficient problem are caused, thus it is proposed that a kind of photo-thermal power generation is filled with solar energy collecting
It sets.
Utility model content
The purpose of this utility model is to provide a kind of photo-thermal power generation solar collecting devices, to solve above-mentioned background skill
The existing solar collecting device proposed in art when in use, due to absorbing pipe heat absorption when and interior media into
The contact area of row exchange heat is too small, leads to have many solar energy that cannot make full use of to dissipate, and condenser is poly-
The sunlight to come over cannot be gathered all in receiver, and when sunlight enters in receiver have can not direct irradiation
Onto absorbing pipe, solar energy waste and inefficient problem are caused.
To achieve the above object, the utility model provides the following technical solutions: a kind of photo-thermal power generation is filled with solar energy collecting
It sets, including optically focused cell mount, the side of the optically focused cell mount is provided with condenser, and the inside of the optically focused cell mount passes through spiral shell
Nail is fixedly connected with Stirling-electric hybrid pack support, and one end of the Stirling-electric hybrid pack support is provided with tracking rotation device, institute
It states tracking rotation device to be fixedly connected by rotation axis and pillar, one end of the pillar is provided with pedestal, this described spy
One end on woods machine unit support far from tracking rotation device is provided with Stirling unit, and one end of the Stirling unit is provided with
Receiver, one end of the receiver are provided with convex lens, and one end of the convex lens is provided with thermoinsulated external wall, it is described every
It is provided with reflective mirror on the inside of hot outer wall, one end of the reflective mirror is provided with logical reheater tubes, and the one of the logical reheater tubes
Side is provided with absorbing pipe, and one end of the absorbing pipe is provided with hot cylinder, and the side of the absorbing pipe is provided with absorber plate.
Preferably, the edge of the convex lens is provided with the reflective mirror of tilt angle.
Preferably, the absorber plate is mounted on heat absorption tube wall, and the tube wall for passing through absorbing pipe protrudes into inside.
Preferably, the absorbing pipe is fixedly connected by nut with logical reheater tubes and hot cylinder.
Preferably, the convex lens and thermoinsulated external wall are fixedly connected by screw.
Compared with prior art, the utility model has the beneficial effects that the absorber plate by design on absorbing pipe, increases
Absorbing pipe absorbs solar energy and the contact area between heat transferring medium, and the efficiency for exchanging heat is accelerated, and passes through design
Convex lens and thermoinsulated external wall on the inside of reflective mirror, the solar energy for gathering condenser is adequately radiated on absorbing pipe,
Solar energy can be made full use of, prevent the low problem of the efficiency of solar energy utilization and occur.
Detailed description of the invention
Fig. 1 is the solar energy collecting electrification structure schematic diagram of the utility model；
Fig. 2 is the receiver cross section structure schematic diagram of the utility model；
Fig. 3 is the absorbing pipe structural schematic diagram of the utility model；
In figure: 1- optically focused cell mount, 2- pillar, 3- pedestal, 4- tracking rotation device, 5- Stirling-electric hybrid pack support, 6- Si
Special woods unit, 7- receiver, 8- condenser, 9- convex lens, 10- reflective mirror, 11- absorbing pipe, 12- hot cylinder, 13- lead to backheat
Device pipe, 14- thermoinsulated external wall, 15- absorber plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to that Fig. 1, Fig. 2 are changed and Fig. 3, the utility model provide a kind of technical solution: a kind of photo-thermal power generation solar energy
Collection device, including optically focused cell mount 1, the side of optically focused cell mount 1 are provided with condenser 8, and the inside of optically focused cell mount 1 passes through
Screw is fixedly connected with Stirling-electric hybrid pack support 5, and one end of Stirling-electric hybrid pack support 5 is provided with tracking rotation device 4, with
Track rotating device 4 is fixedly connected by rotation axis with pillar 2, and one end of pillar 2 is provided with pedestal 3, Stirling unit branch
One end on frame 5 far from tracking rotation device 4 is provided with Stirling unit 6, and one end of Stirling unit 6 is provided with receiver 7,
One end of receiver 7 is provided with convex lens 9, and one end of convex lens 9 is provided with thermoinsulated external wall 14, the inside of thermoinsulated external wall 14
It is provided with reflective mirror 10, one end of reflective mirror 10 is provided with logical reheater tubes 13, and the side of logical reheater tubes 13 is provided with heat absorption
Pipe 11, one end of absorbing pipe 11 are provided with hot cylinder 12, and the side of absorbing pipe 11 is provided with absorber plate 15.
In order to make the more preferable optically focused of convex lens 9, in the present embodiment, the edge of preferred convex lens 9 is provided with inclination angle
The reflective mirror 10 of degree.
In order to make absorber plate 15 and absorbing pipe 11 more preferably transmitting heat, in the present embodiment, preferred absorber plate 15 is mounted on
On 11 tube wall of absorbing pipe, and the tube wall for passing through absorbing pipe 11 protrudes into inside.
It is preferred to absorb heat in the present embodiment in order to make absorbing pipe 11 and 12 stable connection of logical reheater tubes 13 and hot cylinder
Pipe 11 is fixedly connected by nut with logical reheater tubes 13 and hot cylinder 12.
In order to keep convex lens 9 and thermoinsulated external wall 14 easy to connect, in the present embodiment, preferred convex lens 9 with it is heat-insulated
Outer wall 14 is fixedly connected by screw.
The working principle and process for using of the utility model: after the utility model installs, it is practical new to first check for this
The installation fixation and security protection of type, then can use, and sunlight is gathered in convex lens 9 by condenser 8
On, then pass through convex lens 9 and be radiated on absorbing pipe 11, heat exchange is carried out by the medium in absorbing pipe 11, it is thus complete
At the use process to the utility model, the utility model structure is simple, safe and convenient to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of photo-thermal power generation solar collecting device, including optically focused cell mount (1), it is characterised in that: the optically focused frame
The side of frame (1) is provided with condenser (8), and the inside of the optically focused cell mount (1) passes through screw and Stirling-electric hybrid pack support (5)
It is fixedly connected, one end of the Stirling-electric hybrid pack support (5) is provided with tracking rotation device (4), the tracking rotation dress
It sets (4) to be fixedly connected by rotation axis with pillar (2), one end of the pillar (2) is provided with pedestal (3), this described spy
One end on woods machine unit support (5) far from tracking rotation device (4) is provided with Stirling unit (6), the Stirling unit (6)
One end be provided with receiver (7), one end of the receiver (7) is provided with convex lens (9), the convex lens (9)
One end is provided with thermoinsulated external wall (14), is provided with reflective mirror (10) on the inside of the thermoinsulated external wall (14), the reflective mirror (10)
One end be provided with logical reheater tubes (13), the side of the logical reheater tubes (13) is provided with absorbing pipe (11), the heat absorption
One end of pipe (11) is provided with hot cylinder (12), and the side of the absorbing pipe (11) is provided with absorber plate (15).
2. a kind of photo-thermal power generation solar collecting device according to claim 1, it is characterised in that: the convex lens
(9) edge is provided with the reflective mirror (10) of tilt angle.
3. a kind of photo-thermal power generation solar collecting device according to claim 1, it is characterised in that: the absorber plate
(15) it is mounted on absorbing pipe (11) tube wall, and the tube wall for passing through absorbing pipe (11) protrudes into inside.
4. a kind of photo-thermal power generation solar collecting device according to claim 1, it is characterised in that: the absorbing pipe
(11) it is fixedly connected by nut with logical reheater tubes (13) and hot cylinder (12).
5. a kind of photo-thermal power generation solar collecting device according to claim 1, it is characterised in that: the convex lens
(9) it is fixedly connected with thermoinsulated external wall (14) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995649.5U CN208567166U (en) | 2018-06-27 | 2018-06-27 | A kind of photo-thermal power generation solar collecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820995649.5U CN208567166U (en) | 2018-06-27 | 2018-06-27 | A kind of photo-thermal power generation solar collecting device |
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| Publication Number | Publication Date |
|---|---|
| CN208567166U true CN208567166U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820995649.5U Active CN208567166U (en) | 2018-06-27 | 2018-06-27 | A kind of photo-thermal power generation solar collecting device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440463A (en) * | 2019-06-28 | 2019-11-12 | 杭州耀晗光伏技术有限公司 | Beam down system solar generation device |
| CN114094915A (en) * | 2021-11-25 | 2022-02-25 | 西安热工研究院有限公司 | Energy storage type high-temperature photovoltaic and photo-thermal integrated power generation system and method |
-
2018
- 2018-06-27 CN CN201820995649.5U patent/CN208567166U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440463A (en) * | 2019-06-28 | 2019-11-12 | 杭州耀晗光伏技术有限公司 | Beam down system solar generation device |
| CN110440463B (en) * | 2019-06-28 | 2020-06-16 | 杭州耀晗光伏技术有限公司 | Solar thermal power generation device adopting light beam downward radiation mode |
| CN114094915A (en) * | 2021-11-25 | 2022-02-25 | 西安热工研究院有限公司 | Energy storage type high-temperature photovoltaic and photo-thermal integrated power generation system and method |
| CN114094915B (en) * | 2021-11-25 | 2024-01-23 | 西安热工研究院有限公司 | Energy storage type high-temperature photovoltaic and photo-thermal integrated power generation system and method |
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