CN212163267U - Air-cooling water-cooling single-power hybrid solar cell panel heat dissipation device - Google Patents
Air-cooling water-cooling single-power hybrid solar cell panel heat dissipation device Download PDFInfo
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- CN212163267U CN212163267U CN202020797254.1U CN202020797254U CN212163267U CN 212163267 U CN212163267 U CN 212163267U CN 202020797254 U CN202020797254 U CN 202020797254U CN 212163267 U CN212163267 U CN 212163267U
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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 an air-cooled water-cooling single power hybrid solar cell panel heat abstractor relates to photovoltaic power generation equipment technical field. The device comprises an installation box body and a support frame body which are obliquely arranged, and a solar cell panel is fixedly arranged in the installation box body. The solar cell panel is characterized in that a spray pipe is arranged above the solar cell panel, a first water collecting tank and a second water collecting tank are sequentially arranged below the mounting box body from top to bottom, and cooling water sprayed out of the spray pipe flows into the second water collecting tank through a water falling hole of the first water collecting tank. The supporting frame body on be provided with forced air cooling drive unit, forced air cooling drive unit includes the fan seat and rotates the pivot that sets up in the fan seat, the pivot on fixedly be provided with rotating vane and water wheels, and the cooling water that falls from the hole of falling into water can drive water wheels rotate. The front end of the fan base is connected with an air inlet of the mounting box body through a second hose. The device combines two cooling methods of air cooling and water cooling, and the cooling effect is good.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic power generation equipment technique and specifically relates to an air-cooled water-cooling single power hybrid solar cell panel heat abstractor.
Background
The environmental temperature has obvious influence on the power generation efficiency of the solar cell, the crystalline silicon solar cell has poor tolerance to temperature rise, and the output power can be reduced by 0.45 percent when the temperature rises by about 1K. Photovoltaic equipment on the existing market is generally not equipped with a heat dissipation device, after long-time sunlight irradiation, the temperature of a solar panel is higher, the preset photoelectric conversion efficiency is difficult to achieve, and particularly in summer, the situation is more prominent.
In addition, the high temperature of the solar cell panel for a long time accelerates the degradation of the solar cell.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides an air-cooled water-cooling single power hybrid solar cell panel heat abstractor, the device combine together two kinds of cooling methods of forced air cooling and water-cooling, and the cooling effect is good.
The utility model provides a technical scheme that its technical problem adopted is:
an air-cooling water-cooling single-power hybrid solar panel heat dissipation device comprises an obliquely arranged installation box body and a support frame body for supporting the installation box body, wherein a solar panel is fixedly arranged in the installation box body and forms a closed cavity together with the installation box body;
a spray pipe is arranged above the solar cell panel, a first water collecting tank and a second water collecting tank are sequentially arranged below the mounting box body from top to bottom, cooling water sprayed out of the spray pipe flows into the second water collecting tank through a water falling hole of the first water collecting tank, and a water outlet pipe on the second water collecting tank is connected with the spray pipe through a circulating pump and a first hose;
the supporting frame body is provided with an air cooling driving unit, the air cooling driving unit comprises a fan base and a rotating shaft rotatably arranged in the fan base, a rotating blade and a water wheel are sequentially and fixedly arranged on the rotating shaft from back to front, and cooling water falling from a water falling hole drives the water wheel to rotate;
the front side wall and the rear side wall of the mounting box body are respectively provided with an air inlet and an air outlet, and the front end of the fan base is connected with the air inlet through a second hose.
Furthermore, an overflow partition plate is arranged in the second water collecting tank, the second water collecting tank is divided into a water purifying area and a settling area by the overflow partition plate, the water wheel is positioned above the settling area, and the water outlet pipe is communicated with the water purifying area.
Furthermore, a plurality of air outlets are uniformly distributed on the rear side wall of the mounting box body.
Further, the upper side surfaces of the left side wall and the right side wall of the installation box body are located above the solar cell panel.
Furthermore, the left end and the right end of the spray pipe are fixedly connected with the left side wall and the right side wall of the installation box body respectively.
Furthermore, the side wall of the installation box body is provided with an installation plate for installing a solar cell panel.
Furthermore, the mounting plates on the four side walls of the mounting box body are connected in an end-to-end manner to form a closed loop structure.
Furthermore, a plurality of spray heads are arranged on the spray pipe.
Furthermore, the water wheel is fixedly connected with the rotating shaft through a set screw.
The utility model has the advantages that:
1. the device combines together two kinds of cooling methods of forced air cooling and water-cooling, can cool off the heat dissipation to solar cell panel's the side of going up and downside simultaneously, and the radiating effect is good, can photoelectric conversion efficiency to slow down solar cell's decay.
2. The device only adopts a power source, can realize water cooling circulation and air cooling circulation, and is energy-saving and environment-friendly.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
FIG. 4 is an enlarged schematic view of a portion C of FIG. 1;
FIG. 5 is an exploded view of FIG. 1;
fig. 6 is a left side view of the present invention;
FIG. 7 is a schematic perspective view of an air cooling driving unit;
FIG. 8 is an exploded view of FIG. 7;
FIG. 9 is a schematic perspective view of a blower base;
FIG. 10 is a cross-sectional view of an air-cooled drive unit;
FIG. 11 is a perspective view of the mounting box;
fig. 12 is an enlarged schematic view of a portion D in fig. 11.
In the figure: 1-mounting box body, 11-mounting plate, 12-air inlet, 2-solar panel, 31-cross beam, 32-longitudinal beam, 33-upright post, 34-connecting beam, 4-spray pipe, 41-spray nozzle, 5-first water collecting tank, 51-water falling port, 6-second water collecting tank, 61-water outlet pipe, 62-overflow partition plate, 7-air cooling driving unit, 71-fan base, 72-rotating shaft, 73-rotating blade, 74-water wheel and 75-bearing assembly.
Detailed Description
For convenience of description, a coordinate system is defined as shown in fig. 1, and the left-right direction is taken as a transverse direction, the front-back direction is taken as a longitudinal direction, and the up-down direction is taken as a vertical direction.
As shown in fig. 1 and 5, the air-cooling water-cooling single-power hybrid solar panel heat dissipation device includes an installation box 1 disposed obliquely, and a support frame body for supporting the installation box 1 is disposed below the installation box 1. As a specific embodiment, the installation case 1 described in the present embodiment is disposed to be inclined in a front-low and rear-high manner.
The support body include the upper portion square frame that the slope set up, the upper portion square frame by two crossbeams 31 and two longerons 32 in proper order the end meet form. Four corners of the upper square frame are respectively provided with upright posts 33 extending downwards along the vertical direction, and a connecting beam 34 is arranged between two adjacent upright posts 33.
The mounting box body 1 is arranged on the upper square frame and is fixedly connected with the upper square frame through screws.
As shown in fig. 5, the installation box 1 includes a square bottom wall, side walls are disposed on four sides of the bottom wall, and the bottom wall and the side walls together form a square box with an open upper side. The solar cell panel 2 is fixedly arranged in the installation box body 1 and is in sealing connection with the side wall of the installation box body 1, and the solar cell panel 2 and the installation box body 1 jointly form a closed cavity. As a specific implementation manner, as shown in fig. 11 and 12, in this embodiment, the side walls of the installation box 1 are provided with installation plates 11, and the installation plates 11 on the four side walls are connected in an ending manner to form a closed loop structure. The solar cell panel 2 is fixedly connected with the mounting plate 11 in a sealing way through screws.
As shown in fig. 1 and 2, a spray pipe 4 is fixedly arranged at the rear end of the installation box 1 above the solar cell panel 2, one end of the spray pipe 4 is closed, the other end of the spray pipe is open, and a plurality of spray heads are uniformly arranged on the spray pipe 4 along the axial direction.
As shown in fig. 6, a first water collecting tank 5 and a second water collecting tank 6 are sequentially arranged below the installation tank 1 from top to bottom, wherein the first water collecting tank 5 is located at the front end of the installation tank 1 and is fixedly connected with the support frame body. As shown in fig. 1 and 3, a water outlet pipe 61 is disposed on a side wall of the second water collecting tank 6, and the water outlet pipe 61 is connected to the open end of the spray pipe 4 through a circulation pump (not shown) and a first hose (not shown). The water inlet of the circulating pump is connected with the water outlet pipe 61 on the second water collecting tank 6, one end of the first hose is connected with the water outlet of the circulating pump, and the other end of the first hose is connected with the opening end of the spray pipe 4.
As shown in fig. 6, an air cooling driving unit 7 is fixedly disposed between the first water collecting tank 5 and the second water collecting tank 6 on the supporting frame body.
The air cooling driving unit 7 comprises a fan base 71 fixedly arranged on the support frame body. As a specific embodiment, as shown in fig. 5, the blower base 71 in this embodiment is fixedly disposed on the connecting beam 34 between the two upright posts 33 at the front side. As shown in fig. 9, the blower base 71 includes a cylinder with openings at two ends, and a mounting foot plate is arranged on an outer cylindrical surface of the cylinder and is fixedly connected with the connecting beam 34 between the two upright posts 33 at the front side through screws.
As shown in fig. 7, 8 and 10, a rotating shaft 72 is disposed in the cylinder, and a rear end of the rotating shaft 72 extends rearward to an outside of the blower base 71, and the rotating shaft 72 is rotatably connected to the cylinder through a bearing assembly 75. The rotating shaft 72 is fixedly provided with a rotating blade 73 in the cylinder, and the rotating blade 73 is fixedly connected with the rotating shaft 72 in a welding manner. As a specific embodiment, a water wheel 74 is fixedly disposed at the rear end of the rotating shaft 72 and outside the fan base 71, and the water wheel 74 is fixedly connected to the rotating shaft 72 through a set screw in this embodiment.
As shown in fig. 4, an air inlet 12 communicating with the closed cavity is disposed on the front side wall of the installation box 1, an air outlet (not shown) is disposed on the rear side wall of the installation box 1, and the front end of the blower base 71 is connected to the air inlet 12 on the installation box 1 through a second hose (not shown). When the diameter of the fan base 71 is different from the diameter of the air inlet 12 on the installation box 1, the second hose can be a reducing hose.
As shown in fig. 5, a water dropping port 51 is disposed on the bottom surface of the first water collecting tank 5 above the water wheel 74, and a projection of the water dropping port 51 in a horizontal plane is located on one side of the axis of the rotating shaft 72. The water wheel 74 is located in the second header tank 6 in a projection in a horizontal plane.
When the water-saving device works, water in the second water collecting tank 6 is pumped into the spray pipe 4 under the action of the circulating pump and is sprayed out through the spray nozzle 41; the sprayed cooling water flows through the surface of the solar cell panel 2 and finally converges into the first water collecting tank 5, and the water in the first water collecting tank 5 flows out through the water falling port 51. The water flowing out of the water falling port 51 falls into the second water collecting tank 6, and the circulation process of the cooling water is completed. The water flowing out of the water falling port 51 impacts the water wheel 74 in the falling process, so as to drive the water wheel 74 to rotate, and further drive the rotating blades 73 to rotate, and the rotating blades 73 rotate to drive the air flow to enter the installation box 1 through the second hose and finally to be discharged from the air outlet of the installation box 1.
Further, as shown in fig. 5, an overflow partition plate 62 is disposed in the second water collecting tank 6, the overflow partition plate 62 divides the second water collecting tank 6 into a water purifying region and a settling region, the water wheel 74 is located above the settling region, and the water outlet pipe 61 of the book is communicated with the water purifying region.
Furthermore, in order to make the air-cooled airflow flow uniformly, a plurality of air outlets are uniformly distributed on the rear side wall of the installation box body 1.
Further, as shown in fig. 11 and 12, the upper side surfaces of the left side wall and the right side wall of the installation box 1 are located above the solar cell panel 2, and as shown in fig. 2, the left end and the right end of the spray pipe are respectively fixedly connected with the left side wall and the right side wall of the installation box 1.
Claims (9)
1. The utility model provides an air-cooled water-cooling single power hybrid solar cell panel heat abstractor which characterized in that: the solar cell panel is fixedly arranged in the installation box body and forms a closed cavity together with the installation box body;
a spray pipe is arranged above the solar cell panel, a first water collecting tank and a second water collecting tank are sequentially arranged below the mounting box body from top to bottom, cooling water sprayed out of the spray pipe flows into the second water collecting tank through a water falling hole of the first water collecting tank, and a water outlet pipe on the second water collecting tank is connected with the spray pipe through a circulating pump and a first hose;
the supporting frame body is provided with an air cooling driving unit, the air cooling driving unit comprises a fan base and a rotating shaft rotatably arranged in the fan base, a rotating blade and a water wheel are sequentially and fixedly arranged on the rotating shaft from back to front, and cooling water falling from a water falling hole drives the water wheel to rotate;
the front side wall and the rear side wall of the mounting box body are respectively provided with an air inlet and an air outlet, and the front end of the fan base is connected with the air inlet through a second hose.
2. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 1, wherein: the second water collecting tank is internally provided with an overflow partition plate, the second water collecting tank is divided into a water purifying area and a settling area by the overflow partition plate, the water wheel is positioned above the settling area, and the water outlet pipe is communicated with the water purifying area.
3. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 1, wherein: a plurality of air outlets are uniformly distributed on the rear side wall of the mounting box body.
4. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 1, wherein: the upper side surfaces of the left side wall and the right side wall of the installation box body are positioned above the solar cell panel.
5. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 4, wherein: the left end and the right end of the spray pipe are fixedly connected with the left side wall and the right side wall of the installation box body respectively.
6. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 1, wherein: and the side wall of the mounting box body is provided with a mounting plate for mounting a solar cell panel.
7. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 6, wherein: the four mounting plates on the side walls of the mounting box body are connected in an end-to-end manner to form a closed loop structure.
8. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 1, wherein: the spray pipe is provided with a plurality of spray heads.
9. The air-cooling water-cooling single-power hybrid solar panel heat dissipation device of claim 1, wherein: the water wheel is fixedly connected with the rotating shaft through a set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020797254.1U CN212163267U (en) | 2020-05-14 | 2020-05-14 | Air-cooling water-cooling single-power hybrid solar cell panel heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020797254.1U CN212163267U (en) | 2020-05-14 | 2020-05-14 | Air-cooling water-cooling single-power hybrid solar cell panel heat dissipation device |
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| CN212163267U true CN212163267U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020797254.1U Active CN212163267U (en) | 2020-05-14 | 2020-05-14 | Air-cooling water-cooling single-power hybrid solar cell panel heat dissipation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063196A (en) * | 2021-04-15 | 2021-07-02 | 孙兵 | Ventilation energy-saving equipment of high-efficient green building |
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- 2020-05-14 CN CN202020797254.1U patent/CN212163267U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063196A (en) * | 2021-04-15 | 2021-07-02 | 孙兵 | Ventilation energy-saving equipment of high-efficient green building |
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