CN107166767A - A kind of solar energy collector in high efficiency - Google Patents
A kind of solar energy collector in high efficiency Download PDFInfo
- Publication number
- CN107166767A CN107166767A CN201710398498.5A CN201710398498A CN107166767A CN 107166767 A CN107166767 A CN 107166767A CN 201710398498 A CN201710398498 A CN 201710398498A CN 107166767 A CN107166767 A CN 107166767A
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- Prior art keywords
- thermal
- arrest
- solar energy
- high efficiency
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000009413 insulation Methods 0.000 claims abstract description 13
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 241001424688 Enceliopsis Species 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- 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
Abstract
The invention provides a kind of solar energy collector in high efficiency, belong to technical field of solar.This solar energy collector in high efficiency, including support and thermal-arrest housing, thermal-arrest housing inner opening is set up, thermal-arrest inner walls are provided with thermal insulation layer, thermal insulation layer is provided with heat-collecting plate core, the comb that some equidistant parallels are set closely is connected with heat-collecting plate core, insertion is connected with upper header and lower collector pipe respectively for the top and bottom of comb, transparent cover plate is additionally provided with the opening of thermal-arrest housing, thermal-arrest housing lower end is provided with support frame, support frame lower end is connected with rotation dish, turn disc is connected on support by axis of rotation, motor of the support provided with driving turn disc, connecting rod is additionally provided with support, the end of connecting rod is provided with light source sensor, thermal-arrest hull outside is additionally provided with adjustable beam condensing unit.The present invention can collect more sunrays and substantially increase Heat-collecting effect according to sunray is strong and weak by changing the direction of heat collector.
Description
Technical field
The invention belongs to technical field of solar, it is related to a kind of solar energy collector in high efficiency.
Background technology
Solar thermal collector, refers to absorb solar radiation and the heat energy of generation is delivered to the device of heat transfer medium.Too
In the heat utilization of positive energy, it is important to the radiation energy of the sun is converted into heat energy, because solar energy is more dispersed, it is necessary to try it
Put together, so, heat collector is the key component of various utilization solar energy equipments.
Such as Chinese invention application：(application number：201110361165.8) a kind of flat-plate solar collector is disclosed, wrap
Include：One rectangle underframe, one group of heat collector frame, bottom heat-insulation layer, side heat-insulation layer, the snakelike tube sheet for being fixedly connected on underframe two ends
Core fixing device, heat absorbing coating plate and glass cover-plate, the coiled pipe plate core fixing device include a plate core fixing device, described
Plate core fixing device is made up of a pair of L-type plate core buckles, four spill plate core bayonet sockets and a rectangle glass steel bar, the L-type
Plate core buckle is arranged on the inner side of side heat-insulation layer, and the rectangle glass steel bar two ends are stuck in the groove of the L-type plate core buckle
In, four spill plate core bayonet sockets are disposed on below coiled pipe body by two ends.The invention is avoided transporting or carried
Absorber plate scrapes figured plate glass in journey, has ensured that product is attractive in appearance and translucency of glass.This kind of invention is when placing orientation, typically still
According to conventional mode, directly heat collector is fixedly installed towards south.But which, Heat-collecting effect is relatively weak, and
Sunray effectively projects low, can cause certain loss, and the problem, which is needed badly, all arrives a kind of mode of solution.
The content of the invention
The purpose of the present invention is there is above mentioned problem for existing technology, it is proposed that a kind of solar energy collector in high efficiency.
The purpose of the present invention can be realized by following technical proposal：A kind of solar energy collector in high efficiency, including support and
Thermal-arrest housing, it is characterised in that the thermal-arrest housing inner opening is set up, thermal-arrest inner walls are provided with thermal insulation layer, described
Thermal insulation layer is provided with heat-collecting plate core, is closely connected with the comb that some equidistant parallels are set on heat-collecting plate core, the comb it is upper
Insertion is connected with upper header and lower collector pipe respectively for end and lower end, and one end of the upper thermal-arrest and lower collector pipe is sealing structure, separately
Thermal-arrest housing is stretched out in outer one end, and one end that upper thermal-collecting tube stretches out thermal-arrest housing is connected with hot-water outlet pipe, and lower thermal-collecting tube stretches out collection
One end of hot housing is connected with into cold water pipe, is additionally provided with the opening of the thermal-arrest housing under transparent cover plate, the thermal-arrest housing
End is provided with support frame, and support frame lower end is connected with rotation dish, and the turn disc is connected on support by axis of rotation, institute
State and be additionally provided with connecting rod on motor of the support provided with driving turn disc, the support, the end of connecting rod is provided with
Light source sensor, the thermal-arrest hull outside is additionally provided with adjustable beam condensing unit.
Cold water enters to lower thermal-collecting tube from cold water pipe is entered, and then passes sequentially through comb, upper header, finally defeated from hot-water outlet pipe
Go out, wherein sunshine is projected on comb and heat-collecting plate core through transparent cover plate so that heat transfer is obtained by comb water, to water
Heated, the water finally exported is hot water.Heat collector is also associated with control system, and light source sensor is used for the projection for sensing light
Angle and intensity, light source sensor are passed the information on to control system, are gone to by control system control motor, and control it
The angle gone to, motor goes to drive turn disc disk and drives thermal-arrest housing to be projected most towards light by support frame again
Strong orientation, improves Heat-collecting effect.Additionally by adjustable beam condensing unit, then artificially by more anaclasis to thermal-arrest housing
It is interior, thermal-arrest is further increased, being rapidly heated for water is accelerated.
In above-mentioned solar energy collector in high efficiency, the beam condensing unit includes being located at the condenser of hot housing both sides and pushed away
Take offence cylinder, hot housing both sides have contiguous block, and the pusher cylinder is fixed on contiguous block, and condenser is rotationally connected with contiguous block
On, the condenser back side is fixed in the piston rod end of pusher cylinder.
Using above structure, the angle formed using the condenser of extension and contraction control two of two cylinders improves its spotlight effect.
In above-mentioned solar energy collector in high efficiency, the condenser surface has concavo-convex.
Using above structure, the light that will can be incident upon using concaveconvex structure on condenser preferably refracts to thermal-arrest shell
Internal heat-collecting plate core.
In above-mentioned solar energy collector in high efficiency, the heat-collecting plate core is wing pipe type absorber plate.
The wing pipe type absorber plate thermal efficiency is high, and comb is integrated with absorber plate, and without thermal resistance is combined, voltage endurance capability is strong, can bear
Higher pressure.
In above-mentioned solar energy collector in high efficiency, it is all covered with the heat-collecting plate core, comb, upper header and lower collector pipe
Coating for absorbing solar energy.
Coating uses blacking, with higher heat absorption rate and relatively low reflectivity, it is to avoid the diffusion of solar thermal energy, carries
High Heat-collecting effect.
In above-mentioned solar energy collector in high efficiency, the transparent cover plate upper end is planar structure, and transparent cover plate lower end is
Wave structure.
Using above structure, in the case where not reducing to solar energy line absorption, solar light is focused on array
Mode be more incident upon on comb, accelerate the Heat-collecting effect of comb.
In above-mentioned solar energy collector in high efficiency, the motor is that private takes motor.
Private takes motor controllable speed, and positional precision is very accurate, voltage signal can be converted into torque and rotating speed with
Drive control object, is applicable the rotation of rotation dish very much, by improving the accuracy rotated, to improve the projection of sunray.
In above-mentioned solar energy collector in high efficiency, the rotation tray bottom has gear ring, above-mentioned driving motor output shaft
Set up, output shaft is fixed with and gear ring pitch wheel.
Wherein the path length of gear ring is more than the path length of gear, is gone to using motor band moving gear, finally recycles gear
Drive gear ring to go to, because the path length that the path length of gear ring is more than gear can reduce the rotating speed of gear ring, slow down the rotation of rotation dish indirectly,
Be conducive to postponing the service life of parts.
Compared with prior art, the advantage of this solar energy collector in high efficiency have it is following some：
1st, this solar energy collector in high efficiency according to the power of light, can adjust the direction of heat collector, the nature for being subject to it
The projection of sunshine is most strong, recycle in addition adjustable beam condensing unit it is artificial other sunrays are refracted into heat collector
On, effectively improve Heat-collecting effect.
2nd, the design that this solar energy collector in high efficiency condenser surface is concavo-convex and transparent cover plate lower end is wave structure,
Effective refraction of light is improved, the loss of light is reduced, further improves Heat-collecting effect.
Brief description of the drawings
Fig. 1 is the front view of this solar energy collector in high efficiency.
Fig. 2 is the side view of this solar energy collector in high efficiency.
Fig. 3 is the top view of thermal-arrest housing in this solar energy collector in high efficiency.
Fig. 4 is the sectional view of thermal-arrest housing in this solar energy collector in high efficiency.
In figure, 1, support；2nd, thermal-arrest housing；3rd, thermal insulation layer；4th, heat-collecting plate core；5th, comb；6th, upper header；7th, lower collector pipe；
8th, hot-water outlet pipe；9th, cold water pipe is entered；10th, transparent cover plate；11st, support frame；12nd, rotation dish；13rd, rotating shaft；14th, motor；15、
Connecting rod；16th, light source sensor；17th, condenser；18th, pusher cylinder；19th, contiguous block；20th, coating；21st, gear ring；22nd, gear.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1, Figure 2, in Fig. 3, Fig. 4, this solar energy collector in high efficiency, including support 1 and thermal-arrest housing 2, thermal-arrest housing 2
Opening upwards are set, and the inwall of thermal-arrest housing 2 is provided with thermal insulation layer 3, and thermal insulation layer 3 is provided with heat-collecting plate core 4, and heat-collecting plate core 4 is the wing
Tubular type absorber plate, the wing pipe type absorber plate thermal efficiency is high, and comb 5 is integrated with absorber plate, and without thermal resistance is combined, voltage endurance capability is strong, can
Bear higher pressure.
The comb 5 that some equidistant parallels are set closely is connected with heat-collecting plate core 4, the top and bottom of comb 5 are passed through respectively
Lead to and be connected to upper header 6 and lower collector pipe 7, one end of upper thermal-arrest and lower collector pipe 7 is sealing structure, and other end stretches out thermal-arrest
Housing 2, one end that upper thermal-collecting tube stretches out thermal-arrest housing 2 is connected with hot-water outlet pipe 8, and lower thermal-collecting tube stretches out one end of thermal-arrest housing 2
It is connected with into cold water pipe 9, the painting for absorbing solar energy is all covered with heat-collecting plate core 4, comb 5, upper header 6 and lower collector pipe 7
Layer 20.Coating 20 uses blacking, with higher heat absorption rate and relatively low reflectivity, it is to avoid the diffusion of solar thermal energy, carries
High Heat-collecting effect.
Transparent cover plate 10 is additionally provided with the opening of thermal-arrest housing 2, the upper end of transparent cover plate 10 is planar structure, transparent cover plate 10
Lower end is wave structure, in the case where not reducing to solar energy line absorption, by solar light in the way of array is focused on
More it is incident upon on comb 5, accelerates the Heat-collecting effect of comb 5.
The lower end of thermal-arrest housing 2 is provided with support frame 11, and the lower end of support frame 11 is connected with rotation dish 12, and rotation dish 12, which is rotated, to be passed through
Rotating shaft 13 is rotationally connected with support 1, the motor 14 that support 1 is rotated provided with driving rotation dish 12, is additionally provided with support 1
Connecting rod 15, the end of connecting rod 15 is provided with light source sensor 16, and motor 14 is that private takes motor, and private takes the controllable speed of motor
Degree, positional precision is very accurate, and voltage signal can be converted into torque and rotating speed with drive control object, be applicable very much and rotate
The rotation of disk 12, by improving the accuracy rotated, to improve the projection of sunray.The bottom of rotation dish 12 has gear ring 21,
The above-mentioned output shaft of motor 14 is set up, and output shaft is fixed with and the pitch wheel 22 of gear ring 21.Wherein gear ring 21
Path length be more than gear 22 path length, gone to using motor 14 with moving gear 22, finally recycle gear 22 drive gear ring
21 go to, and because the path length that the path length of gear ring 21 is more than gear 22 can reduce the rotating speed of gear ring 21, slow down turning for rotation dish 12 indirectly
It is dynamic, be conducive to postponing the service life of parts.
The outside of thermal-arrest housing 2 is additionally provided with adjustable beam condensing unit, and beam condensing unit includes the optically focused positioned at hot housing both sides
Mirror 17 and pusher cylinder 18, hot housing both sides have contiguous block 19, and pusher cylinder 18 is fixed on contiguous block 19,17 turns of condenser
Dynamic to be connected on contiguous block 19, the back side of condenser 17 is fixed in the piston rod end of pusher cylinder 18.Utilize the flexible of two cylinders
The angle for controlling two condensers 17 to be formed, improves its spotlight effect.The surface of condenser 17 has concavo-convex, utilizes concaveconvex structure
The light that will can be incident upon on condenser 17, the heat-collecting plate core 4 preferably refracted in thermal-arrest housing 2.
Concrete operating principle：Cold water enters to lower thermal-collecting tube from cold water pipe 9 is entered first, then passes sequentially through comb 5, upper collection
Pipe 6, is finally exported from hot-water outlet pipe 8.Wherein when there is sunlight, it is stronger which orientation light is light source sensor 16 can sense,
Then by control system motor 14 is rotated, motor 14, which is rotated, can drive the gear 22 on its output shaft, with
The intermeshing gear ring 21 of gear 22 is also driven, and then controls condenser 17 to swing by pusher cylinder 18.Sunshine is passed through
Solar light, is more incident upon on comb 5 in the way of array is focused on, too by transparent cover plate 10 by its bottom wave structure
When sunlight is projeced on condenser 17, concaveconvex structure on condenser 17 can be by more anaclasis to thermal-arrest housing 2, finally
It is projected to again through transparent cover plate 10 on comb 5 and heat-collecting plate core 4 so that obtain heat transfer by the water of comb 5, water is added
Temperature, the water finally exported is hot water.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more used herein support 1, thermal-arrest housing 2, thermal insulation layer 3, heat-collecting plate core 4, comb 5, upper header 6,
Lower collector pipe 7, hot-water outlet pipe 8, enter cold water pipe 9, transparent cover plate 10, support frame 11, rotation dish 12, rotating shaft 13, motor 14, even
The terms such as extension bar 15, light source sensor 16, condenser 17, pusher cylinder 18, contiguous block 19, coating 20, gear ring 21, gear 22,
But it is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining the present invention using these terms
Essence；Any additional limitation is construed as all to disagree with spirit of the present invention.
Claims (8)
1. a kind of solar energy collector in high efficiency, including support and thermal-arrest housing, it is characterised in that the thermal-arrest housing inner opening to
Upper to set, thermal-arrest inner walls are provided with thermal insulation layer, and the thermal insulation layer is provided with heat-collecting plate core, heat-collecting plate core and is closely connected with
The comb that some equidistant parallels are set, insertion is connected with upper header and lower collector pipe respectively for the top and bottom of the comb, described
One end of upper thermal-arrest and lower collector pipe is sealing structure, and other end stretches out thermal-arrest housing, and upper thermal-collecting tube stretches out thermal-arrest housing
One end be connected with hot-water outlet pipe, one end that lower thermal-collecting tube stretches out thermal-arrest housing is connected with into cold water pipe, the thermal-arrest housing
Transparent cover plate is additionally provided with opening, the thermal-arrest housing lower end is provided with support frame, and support frame lower end is connected with rotation dish, described turn
Moving plate is rotated and is connected to by axis of rotation on support, motor of the support provided with driving turn disc, described
Connecting rod is additionally provided with support, the end of connecting rod is provided with light source sensor, and the thermal-arrest hull outside is additionally provided with adjustable
Beam condensing unit.
2. a kind of solar energy collector in high efficiency according to claim 1, it is characterised in that the beam condensing unit includes being located at
The condenser and pusher cylinder of hot housing both sides, hot housing both sides have contiguous block, and the pusher cylinder is fixed on contiguous block,
Condenser is rotationally connected with contiguous block, and the condenser back side is fixed in the piston rod end of pusher cylinder.
3. a kind of solar energy collector in high efficiency according to claim 2, it is characterised in that the condenser surface has recessed
Convex.
4. a kind of solar energy collector in high efficiency according to claim 3, it is characterised in that the heat-collecting plate core is wing pipe type
Absorber plate.
5. a kind of solar energy collector in high efficiency according to claim 4, it is characterised in that the heat-collecting plate core, comb, on
The coating for absorbing solar energy is all covered with collector and lower collector pipe.
6. a kind of solar energy collector in high efficiency according to claim 5, it is characterised in that the transparent cover plate upper end is flat
Face structure, transparent cover plate lower end is wave structure.
7. a kind of solar energy collector in high efficiency according to claim 6, it is characterised in that the motor is private clothes electricity
Machine.
8. a kind of solar energy collector in high efficiency according to claim 7, it is characterised in that the rotation tray bottom has tooth
Circle, above-mentioned driving motor output shaft is set up, and output shaft is fixed with and gear ring pitch wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398498.5A CN107166767A (en) | 2017-05-31 | 2017-05-31 | A kind of solar energy collector in high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710398498.5A CN107166767A (en) | 2017-05-31 | 2017-05-31 | A kind of solar energy collector in high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107166767A true CN107166767A (en) | 2017-09-15 |
Family
ID=59821252
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710398498.5A Pending CN107166767A (en) | 2017-05-31 | 2017-05-31 | A kind of solar energy collector in high efficiency |
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| Country | Link |
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| CN (1) | CN107166767A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324339A (en) * | 2021-04-29 | 2021-08-31 | 王宁 | Cloud processing intelligent control solar heat collector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052181A (en) * | 1989-11-30 | 1991-06-12 | 刘开源 | Multifunctional energy-saving solar water heater |
| US20150267939A1 (en) * | 2014-03-19 | 2015-09-24 | Xl Co., Ltd. | Solar energy collecting module using vacuum panel |
| CN204989985U (en) * | 2015-07-16 | 2016-01-20 | 东北大学 | Chase after mechanical slewing mechanism that day device was used |
| CN206113374U (en) * | 2016-09-28 | 2017-04-19 | 苏州市润兴新能源科技有限公司 | Efficient solar heat collector |
-
2017
- 2017-05-31 CN CN201710398498.5A patent/CN107166767A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052181A (en) * | 1989-11-30 | 1991-06-12 | 刘开源 | Multifunctional energy-saving solar water heater |
| US20150267939A1 (en) * | 2014-03-19 | 2015-09-24 | Xl Co., Ltd. | Solar energy collecting module using vacuum panel |
| CN204989985U (en) * | 2015-07-16 | 2016-01-20 | 东北大学 | Chase after mechanical slewing mechanism that day device was used |
| CN206113374U (en) * | 2016-09-28 | 2017-04-19 | 苏州市润兴新能源科技有限公司 | Efficient solar heat collector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324339A (en) * | 2021-04-29 | 2021-08-31 | 王宁 | Cloud processing intelligent control solar heat collector |
| CN113324339B (en) * | 2021-04-29 | 2022-12-13 | 中恒哈特(北京)机电工程技术有限公司 | Cloud processing intelligent control solar heat collector |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |
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| RJ01 | Rejection of invention patent application after publication |