CN207815746U - A kind of photovoltaic solar vacuum tube with antisolar glass inner tube - Google Patents
A kind of photovoltaic solar vacuum tube with antisolar glass inner tube Download PDFInfo
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- CN207815746U CN207815746U CN201721607937.0U CN201721607937U CN207815746U CN 207815746 U CN207815746 U CN 207815746U CN 201721607937 U CN201721607937 U CN 201721607937U CN 207815746 U CN207815746 U CN 207815746U
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- inner tube
- glass inner
- tube
- antisolar
- antisolar glass
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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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- 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
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Abstract
The utility model discloses a kind of photovoltaic solar vacuum tubes with antisolar glass inner tube, including antisolar glass inner tube, T-type anchor slot, photovoltaic cell, heat conduction viscose glue, transparent glass outer tube, vacuum interlayer, power output interface line, thermal energy exchange head, Spring Card and getter, compared with traditional solar energy vacuum tube, using the inner tube of glass material instead of original TPT backboards, reduce manufacturing cost, simultaneously, the thermal energy exchange head for using glass material realizes the exchange of heat, wherein thermal energy exchange head is integrally prepared with antisolar glass inner tube, simplify manufacturing process, it is internally provided with suitable heat-absorbing medium in the connection of antisolar glass inner tube and thermal energy exchange head, the design advantage is especially suitable for severe cold area, temperature can be effectively prevent too low, bursting by freezing glass tube, reduce cost.
Description
Technical field
The utility model is related to a kind of photovoltaic and photothermal solar device more particularly to a kind of light with antisolar glass inner tube
Lie prostrate solar energy vacuum tube.
Background technology
In the utilization of various new energy and regenerative resource, solar energy is most to be concerned by people and application study is most one
The kind energy.Solar use mode mainly has two kinds of photothermal conversion and opto-electronic conversion, at present both solar energy trans-utilization skills
Art is relatively ripe, and portion of techniques extensive industrialization, and produces good economic and social benefit.
It is found in actual application, solar energy crystal silicon battery transfer efficiency is about 12%~17% under standard conditions, that is, is irradiated to electricity
Solar energy about 80% or so energy on pool surface will transform into thermal energy, to cause battery temperature to increase, cause
Cell photoelectric transformation efficiency declines.In order to make photovoltaic cell electricity conversion keep higher level, photovoltaic and photothermal solar one
Body technology is come into being, and photovoltaic module is combined with solar thermal collector, while generating electricity, hot two kinds of energy gains,
Improve the comprehensive utilization ratio of solar energy.
It is various that current photovoltaic and photothermal solar integrated technique is concentrated mainly on the laying of the solar photovoltaic cell panel back side
The fluid channel of form takes away heat to reduce battery temperature, and this partial heat energy is used, and current this technology is universal
There are the lower defects of heat exchange efficiency.
In current technology exploitation, those skilled in the art is always the effect by improving heat absorption in the direction of imagination
Rate, the solar cell for either reducing device shady face use to improve efficiency or reduce cost.
Tube module is using metal materials such as aluminium in heat absorption in the solar energy vacuum tube being presently envisaged by, convenient for heat transfer, simultaneously
It devises heat exchanger tube to be attached with solar energy water header, by being connected inside will absorb heat internal tube and heat exchanger tube, be formed
Suitable heat transferring medium is arranged in closed entirety, realizes thermal cycle conversion, in entire photovoltaic and photothermal solar system, the sun
Can vacuum tube as the module for needing often to repair and replace, the cost strong influence of single solar energy vacuum tube to entirety system
The cost of system.
Therefore, those skilled in the art is improved for the prior art always, complicated to solve above-mentioned manufacturing process
With the higher problem of cost.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic solar vacuum tube, solves current photovoltaic solar vacuum control
Make complex process, defect of high cost.
To achieve the above object, the utility model provides a kind of photovoltaic solar vacuum with antisolar glass inner tube
Pipe.Specific technical solution is as follows：
The utility model discloses a kind of photovoltaic solar vacuum tubes with antisolar glass inner tube, including in antisolar glass
Pipe, T-type anchor slot, photovoltaic cell, heat conduction viscose glue, transparent glass outer tube, vacuum interlayer, power output interface line, thermal energy exchange
Head, Spring Card and getter.
Further, the thermal energy exchange head and the antisolar glass inner tube are integrated manufacture, the thermal energy exchange head and
The antisolar glass inner tube is glass material, the thermal energy exchange head and the antisolar glass internal tube closed communication, is equipped with
The liquids such as heat-absorbing medium, that is, heat transferring medium, generally water or oil
Further, the thermal energy exchange head includes cheese heat exchange end and cylindrical heat exchange body.
Further, it is circular closing in portion, cylindrical portion and dome ends that the antisolar glass inner tube, which includes section,.
Further, the closing in of the thermal energy exchange head and the antisolar glass inner tube in the antisolar glass inner tube
Portion outer end connects, the institute of cylindrical the heat exchange body diameter of section and the antisolar glass inner tube of the thermal energy exchange head
State that end cross-section diameter outside closing in portion is equal, end cross-section diameter is less than the heat absorption outside the closing in portion of the antisolar glass inner tube
The diameter of section of the cylindrical portion of glass inner tube.
Further, the thermal energy exchange head is Chong Die with the central axis of antisolar glass inner tube.
Further, the transparent glass outer tube includes outer tube closing in portion, outer tube cylindrical portion and outer tube circular top part, described
Bright outer glass tube is set in the outside of the antisolar glass inner tube, the outer tube closing in portion outer end end of the transparent glass outer tube
The closing in portion outer end port of mouth and the antisolar glass inner tube, which is sintered, to be connected, the transparent glass outer tube and the heat absorption glass
It is the vacuum interlayer between glass inner tube, the transparent glass outer tube is Chong Die with the central axis of antisolar glass inner tube.
Further, the Spring Card is equipped in the vacuum interlayer, the Spring Card is equipped with the getter.
Further, the T-type anchor slot is arranged in the both sides of the antisolar glass inner tube.T-type anchor slot is mainly
To the effect of fixed cell piece, while after photovoltaic cell usage time is longer, it is heated be easy to cause colloid viscosity lose from
Thing makes photovoltaic cell fall off, and T-type anchor slot can prevent falling off for solar cell in this condition.
Further, the photovoltaic cell is covered in the outer surface of the antisolar glass inner tube, the photovoltaic cell and institute
The outer surface for stating antisolar glass inner tube is connected by the heat conduction viscose glue.
Further, the power output interface line is connected with the photovoltaic cell, and the power output interface line is pierced by
The transparent glass outer tube.
Further, the photovoltaic cell be crystal silicon cell or hull cell, the crystal silicon cell include monocrystalline and/
Or polycrystal silicon cell, the hull cell include amorphous silicon film battery, cadmium-Te solar battery, CIGS solar cell,
Gallium arsenide solar cell and/or nano-titanium dioxide dye-sensitized solar cells.
Further, the surface area of the photovoltaic cell is less than or equal to the exterior surface area of the antisolar glass inner tube.
The utility model has the advantages that：
1, the photovoltaic solar vacuum tube simple processing disclosed by the utility model with antisolar glass inner tube, it is at low cost.
2, the photovoltaic solar vacuum tube disclosed by the utility model with antisolar glass inner tube is especially suitable for severe cold
Area can effectively prevent temperature too low, and bursting by freezing glass tube reduces cost.
The technique effect of the design of the utility model, concrete structure and generation is made furtherly below with reference to attached drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Description of the drawings
Fig. 1 is the photovoltaic solar vacuum tube vertical view with antisolar glass inner tube of the utility model preferred embodiment；
Fig. 2 is the photovoltaic solar vacuum tube cross section structure with antisolar glass inner tube of the utility model preferred embodiment
Schematic diagram.
Specific implementation mode
Below in conjunction with the accompanying drawings and the utility model is described in further detail in specific embodiment.It should be understood that embodiment is only
It is to illustrate the utility model, rather than the range of limitation utility model in any form.
As Figure 1-Figure 2, wherein Fig. 1 be the utility model preferred embodiment the photovoltaic with antisolar glass inner tube too
Solar energy vacuum pipe vertical view, Fig. 2 are the photovoltaic solar vacuum with antisolar glass inner tube of the utility model preferred embodiment
Tube section structural schematic diagram.Wherein 1 indicates antisolar glass inner tube, and 2 indicate T-type anchor slot, and 3 indicate photovoltaic cell, and 4 indicate heat conduction
Viscose glue, 5 indicate transparent glass outer tube, and 6 indicate vacuum interlayer, and 7 indicate power output interface line, and 8 indicate thermal energy exchange head, 9 tables
Show Spring Card, 10 indicate getter.
The utility model preferred embodiment：
The photovoltaic solar vacuum tube with antisolar glass inner tube in the preferred embodiment, including antisolar glass inner tube 1,
T-type anchor slot 2, photovoltaic cell 3, heat conduction viscose glue 4, transparent glass outer tube 5, vacuum interlayer 6, power output interface line 7, thermal energy are handed over
Change first 8, Spring Card 9 and getter 10.
Thermal energy exchange head 8 is integrated manufacture with antisolar glass inner tube 1, and thermal energy exchange head 8 is glass with antisolar glass inner tube 1
Material, thermal energy exchange head 8 and 1 inside closed communication of antisolar glass inner tube are equipped with a small amount of oil.
Thermal energy exchange head 8 includes cheese heat exchange end and cylindrical heat exchange body.
Antisolar glass inner tube 1 includes that section is circular closing in portion, cylindrical portion and dome ends.
Thermal energy exchange head 8 is connect with antisolar glass inner tube 1 in the closing in portion outer end of antisolar glass inner tube 1, and thermal energy is handed over
It is equal to change end cross-section diameter outside first 8 cylindrical heat exchange body diameter of section and the closing in portion of antisolar glass inner tube 1, inhales
End cross-section diameter is straight less than the section of the cylindrical portion of the antisolar glass inner tube 1 outside the closing in portion of hot glass inner tube 1
Diameter.
Thermal energy exchange head 8 is Chong Die with the central axis of antisolar glass inner tube 1.
Transparent glass outer tube 5 includes outer tube closing in portion, outer tube cylindrical portion and outer tube circular top part, and transparent glass outer tube 5 is arranged
In the outside of antisolar glass inner tube 1, the closing in of outer tube closing in portion the outer end port and antisolar glass inner tube 1 of transparent glass outer tube 5
The sintering connection of portion outer end port, is the vacuum interlayer 6 between transparent glass outer tube 5 and antisolar glass inner tube 1, outside transparent glass
Pipe 5 is Chong Die with the central axis of antisolar glass inner tube 1.
Spring Card 9 is equipped in vacuum interlayer 6, Spring Card 9 is equipped with getter 10.
T-type anchor slot 2 is arranged in the both sides of antisolar glass inner tube 1.
Photovoltaic cell 3 is covered in the outer surface of antisolar glass inner tube 1, the outer surface of photovoltaic cell 3 and antisolar glass inner tube 1
It is connected by the heat conduction viscose glue 4.
Power output interface line 7 is connected with photovoltaic cell 3, and power output interface line 7 is pierced by the transparent glass outer tube 5.
Photovoltaic cell 3 is CIGS solar cell.
The surface area of photovoltaic cell 3 is less than the exterior surface area of antisolar glass inner tube 1.
The preferred embodiment of the utility model described in detail above.It should be appreciated that this field ordinary skill without
It needs creative work according to the present utility model can conceive and makes many modifications and variations.Therefore, it is all in the art
Technical staff on the basis of existing technology can by logical analysis, reasoning, or a limited experiment according to the design of the utility model
It, all should be in the protection domain being defined in the patent claims with obtained technical solution.
Claims (3)
1. a kind of photovoltaic solar vacuum tube with antisolar glass inner tube, which is characterized in that including antisolar glass inner tube, T-type
Anchor slot, photovoltaic cell, heat conduction viscose glue, transparent glass outer tube, vacuum interlayer, power output interface line, thermal energy exchange head, spring
Card and getter；
The thermal energy exchange head and the antisolar glass inner tube are integrated manufacture, in the thermal energy exchange head and the antisolar glass
Pipe is glass material, the thermal energy exchange head and the antisolar glass internal tube closed communication, is equipped with heat-absorbing medium；
The thermal energy exchange head includes cheese heat exchange end and cylindrical heat exchange body；
The antisolar glass inner tube includes that section is circular closing in portion, cylindrical portion and dome ends；
The thermal energy exchange head is connect with the antisolar glass inner tube in the closing in portion outer end of the antisolar glass inner tube, institute
State the closing in portion outer end of cylindrical the heat exchange body diameter of section and the antisolar glass inner tube of thermal energy exchange head
Diameter of section is equal, and end cross-section diameter is less than the institute of the antisolar glass inner tube outside the closing in portion of the antisolar glass inner tube
State the diameter of section of cylindrical portion；
The thermal energy exchange head is Chong Die with the central axis of antisolar glass inner tube；
The transparent glass outer tube includes outer tube closing in portion, outer tube cylindrical portion and outer tube circular top part, the transparent glass outer tube sleeve
It is located at the outside of the antisolar glass inner tube, outer tube closing in portion outer end port and the heat absorption of the transparent glass outer tube
The closing in portion outer end port sintering of glass inner tube connects, and is between the transparent glass outer tube and the antisolar glass inner tube
The vacuum interlayer, the transparent glass outer tube are Chong Die with the central axis of antisolar glass inner tube；
The Spring Card is equipped in the vacuum interlayer, the Spring Card is equipped with the getter；
The T-type anchor slot is arranged in the both sides of the antisolar glass inner tube；
The photovoltaic cell is covered in the outer surface of the antisolar glass inner tube, the photovoltaic cell and the antisolar glass inner tube
Outer surface connected by the heat conduction viscose glue；
The power output interface line is connected with the photovoltaic cell, and the power output interface line is pierced by outside the transparent glass
Pipe.
2. a kind of photovoltaic solar vacuum tube with antisolar glass inner tube as described in claim 1, which is characterized in that described
Photovoltaic cell is crystal silicon cell or hull cell, and the crystal silicon cell includes monocrystalline and/or polycrystal silicon cell, the film
Battery includes amorphous silicon film battery, cadmium-Te solar battery, CIGS solar cell, gallium arsenide solar cell and/or receives
Rice titanium dioxide dye-sensitized solar cells.
3. a kind of photovoltaic solar vacuum tube with antisolar glass inner tube as described in claim 1, which is characterized in that described
The surface area of photovoltaic cell is less than or equal to the exterior surface area of the antisolar glass inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721607937.0U CN207815746U (en) | 2017-11-27 | 2017-11-27 | A kind of photovoltaic solar vacuum tube with antisolar glass inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721607937.0U CN207815746U (en) | 2017-11-27 | 2017-11-27 | A kind of photovoltaic solar vacuum tube with antisolar glass inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207815746U true CN207815746U (en) | 2018-09-04 |
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ID=63334680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721607937.0U Active CN207815746U (en) | 2017-11-27 | 2017-11-27 | A kind of photovoltaic solar vacuum tube with antisolar glass inner tube |
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| Country | Link |
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| CN (1) | CN207815746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299892A (en) * | 2019-07-02 | 2019-10-01 | 叶小红 | A kind of sliceable new energy solar power generation pipe structure |
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2017
- 2017-11-27 CN CN201721607937.0U patent/CN207815746U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110299892A (en) * | 2019-07-02 | 2019-10-01 | 叶小红 | A kind of sliceable new energy solar power generation pipe structure |
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