CN207095052U - A kind of solar energy three-dimensional concentrating collector - Google Patents
A kind of solar energy three-dimensional concentrating collector Download PDFInfo
- Publication number
- CN207095052U CN207095052U CN201721077809.XU CN201721077809U CN207095052U CN 207095052 U CN207095052 U CN 207095052U CN 201721077809 U CN201721077809 U CN 201721077809U CN 207095052 U CN207095052 U CN 207095052U
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- China
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- vacuum tube
- reflector
- solar energy
- concentrating collector
- shaped bellows
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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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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to technical field of heat treatment equipment, is related to a kind of heating plant, more particularly to a kind of solar energy three-dimensional concentrating collector.The device, including vacuum tube, U-shaped bellows, reflector and location and installation plate, the quantity of vacuum tube is at least three and uniformly continuous arranges, U-shaped bellows is provided with each vacuum tube, heat-conducting medium is filled with U-shaped bellows, adjacent U-shaped bellows is connected with each other, reflector is provided with outside each vacuum tube, reflector and vacuum tube are isocentric circular arc, the arc angle of reflector is 150 °~170 °, and for adjacent reflector by rivet interlacement, the quantity of location and installation plate is 2, and be U-shape structure, and it is separately fixed at vacuum tube both sides.Using the present apparatus, 360 ° of absorption solar energy of vacuum tube are realized, collecting efficiency is high, the U-shaped bellows inside vacuum tube, effectively improves the efficiency of heating surface, and service life is grown, and purposes is wider.
Description
Technical field
The utility model belongs to technical field of heat treatment equipment, is related to a kind of heating plant, more particularly to a kind of solar energy
Three-dimensional concentrating collector.
Background technology
Solar energy is continual as a kind of clean energy resource, its source, and performance is also extremely safe, thus by
The extensive concern of people and actively utilization.Solar thermal collector is common as one of staple product for effectively utilizing solar energy
It is to collect solar energy using evenly distributed vacuum tube, and then heats domestic water etc.；However, solar thermal collector is still deposited at present
In some defects：Collecting efficiency is low, and the position of reflector, shape, material etc. set unreasonable, and reflector, which falls ash, to be influenceed to use
Deng.In view of the above-mentioned problems, a kind of high efficiency heat collector of three-dimensional optically focused can be designed by improving the structure of heat collector.
The content of the invention
The purpose of this utility model is to provide a kind of solar energy three-dimensional concentrating collector, makes full use of solar energy, realize
Three-dimensional optically focused, collecting efficiency is high, applied widely.
The utility model solve above-mentioned technical problem technical scheme be：
A kind of solar energy three-dimensional concentrating collector, including vacuum tube, U-shaped bellows, reflector and location and installation plate, vacuum
The quantity of pipe is at least three and uniformly continuous arranges, and U-shaped bellows is provided with each vacuum tube, is filled in U-shaped bellows
Equipped with heat-conducting medium, adjacent U-shaped bellows is connected with each other, and reflector, reflector and vacuum tube are provided with outside each vacuum tube
For isocentric circular arc, the arc angle of reflector is 150 °~170 °, adjacent reflector by rivet interlacement, location and installation plate
Quantity is 2, and is U-shape structure, and is separately fixed at vacuum tube both sides；Preferably, the arc angle of reflector is 160 °；
The solar energy three-dimensional concentrating collector, reflector are one kind in aluminium sheet, stainless steel plate or ABS Electroplating Aluminum diaphragm plates,
Heat-conducting medium is propylene glycol solution or glycerin solution, and the surrounding of vacuum tube is also separately installed with to be connected successively by clamp nut
Left end cap, right end cap, upper cover plate and the lower cover connect, is provided with least 1 tie rod between upper cover plate and lower cover, on upper cover plate
Water inlet and delivery port are provided with, glass transmission plate is housed in front of vacuum tube.
Utilize having the beneficial effect that for the utility model solar energy three-dimensional concentrating collector：
(1) collecting efficiency is high：When there is solar irradiation, vacuum tube the amount of absorbing solar energy and can be brought rapidly up, meanwhile,
Reflector positioned at the vacuum tube back side can make 360 ° of absorption solar energy of vacuum tube, increase the uptake of solar radiation, further
Improve collecting efficiency；
(2) efficiency of heating surface is high：The U-shaped ripple inside vacuum tube can be transferred thermal energy to after vacuum tube absorption heat
Pipe, the heat-conducting medium in bellows is quickly heated using U-shaped loop, and the heat-conducting medium after heating enters water tank through Natural Circulation
Exchanged heat with water, realize the purpose for efficiently heating water；
(3) long lifespan：The filling heat-conducting medium in U-shaped bellows, bellows non-corrosive can be made；Vacuum tube and aqueous water
It is separated from each other, vacuum tube can be made to avoid due to expanding with heat and contract with cold and caused booster；
(4) purposes is wide：Available for single household hot water, concentrate hot water, solar heating etc..
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model solar energy three-dimensional concentrating collector；
Fig. 2 is the side structure schematic view of the utility model solar energy three-dimensional concentrating collector；
Fig. 3 is the backsight structural representation of the utility model solar energy three-dimensional concentrating collector；
Fig. 4 is the dimensional structure diagram of the utility model solar energy three-dimensional concentrating collector.
Coding in accompanying drawing is respectively：1 is vacuum tube, and 2 be U-shaped bellows, and 3 be reflector, and 4 be location and installation plate, 5-1
For left end cap, 5-2 is right end cap, and 5-3 is upper cover plate, and 5-4 is lower cover, and 6 be tie rod, and 7-1 is water inlet, and 7-2 is delivery port.
Embodiment
As shown in Figures 1 to 4, a kind of solar energy three-dimensional concentrating collector, including vacuum tube 1, U-shaped bellows 2, reflector
3 and location and installation plate 4, the quantity of vacuum tube 1 is arranged for 10 and uniformly continuous, and U-shaped ripple is provided with each vacuum tube 1
Line pipe 2, heat-conducting medium is filled with U-shaped bellows 2, heat-conducting medium is glycerin solution, and adjacent U-shaped bellows 2 is connected with each other,
Reflector 3 is provided with outside each vacuum tube 1, reflector 3 and vacuum tube 1 are isocentric circular arc, and the arc angle of reflector 3 is
160 °, reflector 3 is aluminium sheet, and for adjacent reflector 3 by rivet interlacement, the quantity of location and installation plate 4 is 2, and is U-shaped
Structure, and it is separately fixed at the both sides of vacuum tube 1；The surrounding of vacuum tube 1 is separately installed with the left side being sequentially connected by clamp nut
End cap 5-1, right end cap 5-2, upper cover plate 5-3 and lower cover 5-4,5 tie rods are provided between upper cover plate 5-3 and lower cover 5-4
It is provided with water inlet 7-1 and delivery port 7-2 on 6, upper cover plate 5-3, the front of vacuum tube 1, the i.e. lighting surface of three-dimensional concentrating collector,
Equipped with glass transmission plate.
Process using this solar energy three-dimensional concentrating collector is, when there is solar irradiation, vacuum tube 1 absorbs solar energy
Measure and be brought rapidly up, meanwhile, the reflector 3 positioned at the back side of vacuum tube 1 can make vacuum tube 1 realize 360 ° of absorption solar energy；Vacuum
The U-shaped bellows 2 inside vacuum tube 1 is transferred thermal energy to after the absorption heat of pipe 1, U-shaped ripple is quickly heated using U-shaped loop
Heat-conducting medium in line pipe 2, and water inlet 7-1 and delivery port 7-2 Natural Circulation of the heat-conducting medium through upper cover plate 5-3 after heating
Exchanged heat into water tank and water, and then water is heated.
In addition, by set location and installation plate 4, left end cap 5-1, right end cap 5-2, upper cover plate 5-3, lower cover 5-4 and
Tie rod 6, vacuum tube 1 and reflector 3 can be effectively fixed, make heat collector more firm；Glass transmission plate mounted in the front of vacuum tube 1
It can effectively prevent dust debris from falling the normal use in vacuum tube 1 and the surface of reflector 3, ensureing heat collector.
Claims (8)
1. a kind of solar energy three-dimensional concentrating collector, it is characterised in that including vacuum tube (1), U-shaped bellows (2), reflector
(3) arranged with location and installation plate (4), the quantity of the vacuum tube (1) at least three and uniformly continuous, each vacuum tube (1)
U-shaped bellows (2) is inside provided with, heat-conducting medium is filled with the U-shaped bellows (2), adjacent U-shaped bellows (2) is mutual
Connection, each vacuum tube (1) are provided with reflector (3) outside, and the reflector (3) and vacuum tube (1) are isocentric circular arc, described
The arc angle of reflector (3) is 150 °~170 °, and adjacent reflector (3) passes through rivet interlacement, the location and installation plate (4)
Quantity be 2, and be U-shape structure, and be separately fixed at vacuum tube (1) both sides.
A kind of 2. solar energy three-dimensional concentrating collector as claimed in claim 1, it is characterised in that the circle of the reflector (3)
Arc angle is 160 °.
3. a kind of solar energy three-dimensional concentrating collector as claimed in claim 1, it is characterised in that the reflector (3) is aluminium
One kind in plate, stainless steel plate or ABS Electroplating Aluminum diaphragm plates.
4. a kind of solar energy three-dimensional concentrating collector as claimed in claim 1, it is characterised in that the heat-conducting medium is the third two
Alcoholic solution or glycerin solution.
A kind of 5. solar energy three-dimensional concentrating collector as claimed in claim 1, it is characterised in that the four of the vacuum tube (1)
Week is also separately installed with the left end cap (5-1) being sequentially connected by clamp nut, right end cap (5-2), upper cover plate (5-3) and lower cover
Plate (5-4).
A kind of 6. solar energy three-dimensional concentrating collector as claimed in claim 5, it is characterised in that the upper cover plate (5-3) and
At least 1 tie rod (6) is provided between lower cover (5-4).
A kind of 7. solar energy three-dimensional concentrating collector as described in claim 5 or 6, it is characterised in that the upper cover plate (5-3)
On be provided with water inlet (7-1) and delivery port (7-2).
8. a kind of solar energy three-dimensional concentrating collector as claimed in claim 1, it is characterised in that in front of the vacuum tube (1)
Equipped with glass transmission plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721077809.XU CN207095052U (en) | 2017-08-27 | 2017-08-27 | A kind of solar energy three-dimensional concentrating collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721077809.XU CN207095052U (en) | 2017-08-27 | 2017-08-27 | A kind of solar energy three-dimensional concentrating collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207095052U true CN207095052U (en) | 2018-03-13 |
Family
ID=61540106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721077809.XU Active CN207095052U (en) | 2017-08-27 | 2017-08-27 | A kind of solar energy three-dimensional concentrating collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207095052U (en) |
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2017
- 2017-08-27 CN CN201721077809.XU patent/CN207095052U/en active Active
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