CN119655149A - An ecological restoration device for desertified areas based on photovoltaic power stations - Google Patents
An ecological restoration device for desertified areas based on photovoltaic power stations Download PDFInfo
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- CN119655149A CN119655149A CN202411826092.9A CN202411826092A CN119655149A CN 119655149 A CN119655149 A CN 119655149A CN 202411826092 A CN202411826092 A CN 202411826092A CN 119655149 A CN119655149 A CN 119655149A
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Abstract
本发明涉及一种基于光伏电站的沙漠化区生态恢复设备，包括光伏发电组件，所述光伏发电组件包括光伏支架、光伏板、控制单元及储电单元，所述光伏板下方的遮阳区域用于种植防沙植物，所述光伏板的顶端设置有用于对光伏板表面进行冲洗的冲洗管，所述冲洗管连接有分流管，所述光伏板的下端设置有收集槽，所述地面上布设有用于防沙植物灌溉的滴灌管；本发明利用地表以上的空气与地下换热管的温差，使空气中的水分凝结成小水珠，储存在储水容器中，为防沙植物提供灌溉用水及光伏板冲洗用水，冲洗水在收集槽中汇集后通过回流装置处理后回流至储水容器，实现以天然状态下的水为防沙植物进行灌溉，水资源利用率高，有利于解决沙漠化区水资源缺乏的问题。
The invention relates to an ecological restoration device for desertification areas based on a photovoltaic power station, comprising a photovoltaic power generation component, wherein the photovoltaic power generation component comprises a photovoltaic bracket, a photovoltaic panel, a control unit and a power storage unit, wherein a sunshade area below the photovoltaic panel is used for planting sand-proof plants, a flushing pipe for flushing the surface of the photovoltaic panel is arranged at the top of the photovoltaic panel, the flushing pipe is connected with a shunt pipe, a collecting trough is arranged at the lower end of the photovoltaic panel, and a drip irrigation pipe for irrigating the sand-proof plants is arranged on the ground; the invention utilizes the temperature difference between the air above the ground surface and the underground heat exchange pipe to condense the moisture in the air into small water droplets, which are stored in a water storage container, so as to provide irrigation water for the sand-proof plants and water for flushing the photovoltaic panel, and the flushing water is collected in the collecting trough and then processed by a reflux device and then returned to the water storage container, so as to realize irrigation of the sand-proof plants with water in a natural state, and the utilization rate of water resources is high, which is conducive to solving the problem of water shortage in desertification areas.
Description
Technical Field
The invention relates to the technical field of ecological restoration, in particular to desertification area ecological restoration equipment based on a photovoltaic power station.
Background
The arid desert region generally has the disadvantages of rare precipitation, large evaporation capacity, strong sand-blown action, difficult plant growth and fragile ecological environment, so that the treatment cost is high, the treatment difficulty is high and the treatment efficiency is low. The photovoltaic sand control is used as a new technical mode of desert control developed in recent years, the characteristics of shading, collecting rain, reducing evaporation capacity and the like of the photovoltaic module are fully utilized, and the photovoltaic sand control device is optimally combined with the existing engineering sand stabilization and plant sand stabilization technologies, so that the photovoltaic power generation facilities can be protected from sand damage, the ecological greening of a station area is realized, a good ecological barrier can be established for the downstream of wind sand, and a new revenues are brought for pushing energy and ecological fusion development.
"Water field planting" is one of the principles generally followed by plant desertification control in China for a long time, water is the most prominent limiting factor for ecological management in arid desert regions, and photovoltaic desertification control is no exception. The arid desert regions are extremely deficient in water resources, and the extremely limited surface water or groundwater resources available for vegetation recovery in these regions present a great challenge for photovoltaic desertification control. A large number of engineering practices show that the sand control effect can be improved through sand control plant planting, but the water consumption is large, meanwhile, the photovoltaic panel is covered by sand easily, so that the power generation efficiency is reduced, frequent water flushing is needed, the limited water resource is difficult to support the water demand, and the lack of water supply of vegetation leads to the reduction of survival rate or the occurrence of decay death in drought period. The existing water-saving irrigation technologies such as drip irrigation and micro-spraying improve the water resource utilization efficiency to a certain extent, but still cannot fundamentally solve the problem of insufficient water resources caused by planting sand control plants, and vegetation is difficult to transition from artificial irrigation to water-raising irrigation in a natural state. Therefore, there is a need for a desertification area ecological restoration device based on a photovoltaic power station that solves the problems of the prior art.
Disclosure of Invention
The embodiment of the invention provides desertification area ecological restoration equipment based on a photovoltaic power station, which can solve the problems that in the prior art, water resources in the desertification area are lack, and vegetation is difficult to transition from artificial irrigation to water-culture irrigation in a natural state.
In order to solve the technical problems, the invention adopts the following technical scheme that the desertification area ecological restoration device based on the photovoltaic power station comprises a photovoltaic power generation assembly, wherein the photovoltaic power generation assembly comprises a photovoltaic bracket, a photovoltaic plate, a control unit and a power storage unit, and a sunshade area below the photovoltaic plate is used for planting sand-proof plants;
the water storage device is characterized by further comprising a water storage container arranged below the ground, a reflux device is arranged between the collecting tank and the water storage container, the water storage container is connected with a water pump electrically connected with the electricity storage unit, the water pump is connected with a main pipe communicated with a shunt pipe and a drip irrigation pipe, and the shunt pipe and the drip irrigation pipe are respectively provided with an electric control valve electrically connected with the electricity storage unit;
The water storage container is provided with a heat exchange tube extending out of the ground, the upper end of the heat exchange tube is provided with an air inlet cover, and a negative pressure fan electrically connected with the electricity storage unit is arranged in the air inlet cover.
Preferably, the air inlet cover comprises an umbrella-shaped shell, and the umbrella-shaped shell is provided with air inlets.
Preferably, the reflux unit includes shell body, interior section of thick bamboo, screw conveying axle, back flow, filter cloth and drive division, the shell body sets up in the below of collecting vat, the filter cloth is attached on the inner wall of straining the section of thick bamboo in, be provided with the connecting rod between interior section of thick bamboo and the shell body, the guiding gutter has been seted up between collecting vat and the shell body, the output fixedly connected with of drive division runs through the screw conveying axle of straining the section of thick bamboo in, the back flow sets up between shell body and water storage container.
Preferably, the inner cavity of the collecting tank is an inclined flow guiding structure, and the flow guiding groove is arranged at the lowest part of the inclined flow guiding structure.
Preferably, the spiral blades on the spiral conveying shaft are thinned along the sediment conveying direction.
Preferably, the diameter of the spiral conveying shaft is changed from small to large along the sediment conveying direction.
Preferably, the lower part of the outer shell is of a funnel-shaped structure, and the return pipe is arranged at the lowest part of the funnel-shaped structure.
Preferably, the driving part comprises a water wheel shell, a rotating shaft and water wheel blades, wherein the water wheel shell is arranged on the shunt tube, the inside of the water wheel shell is rotationally connected with the rotating shaft, one end of which is fixedly connected with the spiral conveying shaft, and the water wheel blades are arranged on the rotating shaft.
Preferably, a mounting plate for mounting the driving part is arranged on one side of the bottom wall of the collecting tank, a first guide rod is arranged between the outer shell and the mounting plate, a pressure head which is in sealing and movable connection with the rotating shaft is connected to the first guide rod in a sliding manner, and an elastic piece is arranged between the pressure head and the mounting frame.
Preferably, the photovoltaic power generation assembly further comprises a frame, one side of the frame is rotationally connected with a ball screw, a ball nut is connected to the ball screw in a transmission mode, a second guide rod is fixedly arranged on the other side of the frame, a guide sleeve is connected to the second guide rod in a sliding mode, a cleaning brush is arranged between the ball nut and the guide sleeve, an output end is arranged on the frame, and the motor is fixedly connected with the ball screw and is electrically connected with the power storage unit.
Compared with the prior art, the invention has the advantages that through the matching arrangement of the photovoltaic bracket, the photovoltaic plate, the control unit, the electricity storage unit, the flushing pipe, the shunt pipe, the collecting tank, the drip irrigation pipe, the water storage container, the reflux device, the water pump, the main pipe, the electric control valve, the heat exchange pipe, the air inlet cover and the negative pressure fan, partial electric energy generated by the photovoltaic power generation assembly is stored in the electricity storage unit and is used for supplying power to the water pump, the electric control valve and the negative pressure fan, the negative pressure fan rotates to pump air above the ground surface into the heat exchange pipe, the temperature difference between the air above the ground surface and the underground heat exchange pipe is utilized to condense moisture in the air into small water drops, the small water drops are stored in the water storage container, the day-night temperature difference in a desert area is larger, the air condensation is more beneficial to be water, the collected water is conveyed to the main pipe through the water pump, the main pipe is used for irrigating sand prevention plants through the drip irrigation pipe, or the water is conveyed to the flushing pipe through the shunt pipe through the main pipe, the flushing pipe is sprayed to the surface of the photovoltaic plate, the sand dust on the photovoltaic plate is washed, the sand dust on the photovoltaic plate is collected in the collecting tank after being treated through the reflux device, the reflux water is collected into the container, the water under the natural state is realized, the water under the condition is used as the sand prevention plants, the water is, the high, the water resource utilization ratio is beneficial to solve, and the problem of the water resource utilization is solved.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present invention;
FIG. 2 is a schematic cross-sectional view of an inlet cowl of the present invention;
FIG. 3 is a schematic cross-sectional view of a driving portion of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of FIG. 1A according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
FIG. 6 is a schematic view of a cleaning brush according to the present invention.
The device comprises a photovoltaic bracket, a photovoltaic panel, a water storage container, a flushing pipe, a drip irrigation pipe, a water pump, a 7, a main pipe, an 8, an electric control valve, a 9, a collecting tank, a 10, an outer shell, a 11, a heat exchange pipe, a 12, a fan, a 13, an umbrella-shaped shell, a 14, an air inlet, a 15, an inner filter cylinder, a 16, a spiral conveying shaft, a 17, a return pipe, a 18, a connecting rod, a 19, a diversion groove, a 20, a second guide rod, a 21, a filter cloth, a 22, a first guide rod, a 23, a pressure head, a 24, an elastic piece, a 25, a water wheel shell, a 26, a rotating shaft, a 27, a water wheel blade, a 28, a frame, a 29, a ball screw, a 30, a motor, a 31, a ball nut, a 32, a guide sleeve, a 33, a cleaning brush, a 34 and a shunt pipe.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the technical solutions of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
As shown in figures 1-6, the desertification area ecological restoration device based on the photovoltaic power station comprises a photovoltaic power generation assembly, wherein the photovoltaic power generation assembly comprises a photovoltaic bracket 1, a photovoltaic plate 2, a control unit and a power storage unit, and a sunshade area below the photovoltaic plate 2 is used for planting sand-proof plants, and the device is characterized in that a flushing pipe 4 used for flushing the surface of the photovoltaic plate 2 is arranged at the top end of the photovoltaic plate 2, the flushing pipe 4 is connected with a shunt pipe 34, a collecting tank 9 is arranged at the lower end of the photovoltaic plate 2, and a drip irrigation pipe 5 used for irrigation of sand-proof plants is arranged on the ground;
The water storage device is characterized by further comprising a water storage container 3 arranged below the ground by at least two meters, a reflux device is arranged between the collecting tank 9 and the water storage container 3, the water storage container 3 is connected with a water pump 6 electrically connected with the electricity storage unit, the water pump 6 is connected with a main pipe 7 communicated with a shunt pipe 34 and a drip irrigation pipe 5, and the shunt pipe 34 and the drip irrigation pipe 5 are respectively provided with an electric control valve 8 electrically connected with the electricity storage unit;
The water storage container 3 is provided with a heat exchange tube 11 extending out of the ground, the upper end of the heat exchange tube 11 is provided with an air inlet cover, and a negative pressure fan 12 electrically connected with the electricity storage unit is arranged in the air inlet cover.
When the solar energy water heater is particularly used, part of electric energy generated by the photovoltaic power generation assembly is stored in the electric storage unit, the water pump 6, the electric control valve 8 and the negative pressure fan 12 are powered, the negative pressure fan 12 rotates to pump air above the ground surface into the heat exchange tube 11, the temperature difference between the air above the ground surface and the underground heat exchange tube 11 is utilized, moisture in the air is condensed into small water drops, the small water drops are stored in the water storage container 3, and the temperature difference between the desert area and day and night is larger, the small water drops are more beneficial to air condensation, when sand prevention plants are required to be irrigated, the electric control valve 8 on the drip irrigation tube 5 is opened, the collected water is conveyed to the main tube 7 by the water pump 6, then the main tube 7 irrigated by the drip irrigation tube 5, when the photovoltaic panel 2 is required to be irrigated, the collected water is conveyed to the main tube 7 by the water pump 6, then conveyed to the flushing tube 4 by the main tube 7, sand and dust on the photovoltaic panel 2 are flushed from the flushing tube 4 to the surface of the photovoltaic panel 2, and the flushing water is returned to the water storage container 3 after being collected in the collecting tank 9 through the backflow device, so that the water is utilized to realize natural sand prevention plants under the condition of water prevention irrigation.
In order to improve the efficiency of condensing air into water, preferably, the air inlet cover comprises an umbrella-shaped shell 13, an air inlet hole 14 is arranged on the umbrella-shaped shell 13, the contact area between the umbrella-shaped shell 13 and air can be increased, the air inflow is increased, the efficiency of condensing air into water is improved, and sufficient irrigation water and flushing water are provided.
In order to achieve the purpose of improving the water resource utilization rate, preferably, the reflux device comprises an outer shell 10, an inner filter drum 15, a spiral conveying shaft 16, a reflux pipe 17, filter cloth 21 and a driving part, wherein the outer shell 10 is arranged below a collecting tank 9, the filter cloth 21 is attached to the inner wall of the inner filter drum 15, a connecting rod 18 is arranged between the inner filter drum 15 and the outer shell 10, a diversion trench 19 is arranged between the collecting tank 9 and the outer shell 10, the output end of the driving part is fixedly connected with the spiral conveying shaft 16 penetrating through the inner filter drum 15, the reflux pipe 17 is arranged between the outer shell 10 and a water storage container 3, the driving part comprises a water wheel shell 25, a rotating shaft 26 and water wheel blades 27, the water wheel shell 25 is arranged on a shunt pipe 34, one end of the rotating shaft 26 fixedly connected with the spiral conveying shaft 16 is rotatably connected in the water wheel shell 25, and the water wheel blades 27 are arranged on the rotating shaft 26.
When the dust and sand on the photovoltaic panel 2 are washed, the water flow flowing through the shunt tubes 34 firstly impacts the water wheel blades 27 through the water wheel shell 25, the rotating shaft 26 is driven to rotate, the rotating shaft 26 drives the spiral conveying shaft 16 to rotate, the collected washing water in the collecting tank 9 enters the inner filter drum 15 through the guide groove 19, the spiral conveying shaft 16 conveys the washing water to the other end, water in the washing water in the conveying process enters the outer shell 10 through the inner filter drum 15 and the filter cloth 21 and is recycled into the water storage container 3 through the return pipe 17, and sediment is discharged from the end part of the outer shell 10 under the conveying action of the spiral conveying shaft 16, so that the sediment and water in the washing water are separated, and the utilization rate of water resources is improved.
In order to achieve the purpose of improving the water resource utilization rate, preferably, the inner cavity of the collecting tank 9 is of an inclined flow guiding structure, and the flow guiding groove 19 is arranged at the lowest part of the inclined flow guiding structure, so that the flushing water carrying sediment can flow into the inner filter cylinder 15 completely, sediment in the flushing water can be separated completely, and the water resource utilization rate can be improved.
In order to achieve the purpose of improving the water resource utilization rate, preferably, spiral blades on the spiral conveying shaft 16 are thinned along the conveying direction of the sediment, the sediment is gradually extruded in the conveying process, more moisture is separated from the sediment through the inner filter drum 15 and the filter cloth 21 and enters the outer shell 10, finally flows back to the water storage container 3 through the return pipe 17, the sediment is discharged from the end part of the outer shell 10, the separation effect of the sediment and the water is improved, and the water resource utilization rate is improved.
In order to achieve the purpose of improving the water resource utilization rate, preferably, the diameter of the spiral conveying shaft 16 is changed from small to large along the conveying direction of the sediment, and the gap between two adjacent spiral blades along the conveying direction is gradually reduced, so that the sediment is gradually extruded in the conveying process, more water is separated from the sediment by the inner filter drum 15 and the filter cloth 21 and enters the outer shell 10, finally flows back to the water storage container 3 through the return pipe 17, the sediment is discharged from the end part of the outer shell 10, the separation effect of the sediment and the water is improved, and the water resource utilization rate is improved.
For the purpose of improving the water resource utilization rate, it is preferable that the lower portion of the outer housing 10 has a funnel-shaped structure, and the return pipe 17 is disposed at the lowest portion of the funnel-shaped structure.
In order to achieve the purpose of improving the water resource utilization rate, preferably, a mounting plate for mounting a driving part is arranged on one side of the bottom wall of the collecting tank 9, a first guide rod 22 is arranged between the outer shell 10 and the mounting plate, a pressure head 23 which is in sealing and movable connection with a rotating shaft 26 is connected to the first guide rod 22 in a sliding manner, an elastic piece 24 is arranged between the pressure head 23 and the mounting frame, the pressure head 23 seals the inner filter cylinder 15 under the elastic action of the elastic piece 24, and the pressure head 23 can be ejected and discharged only after sediment in the inner filter cylinder 15 is sufficiently dried to form mud cakes, so that sediment and water are separated more thoroughly, the separation effect of the sediment and the water is improved, and the water resource utilization rate is improved.
In order to achieve the purpose of improving the water resource utilization rate, preferably, the photovoltaic power generation assembly further comprises a frame 28, one side of the frame 28 is rotationally connected with a ball screw 29, a ball nut 31 is connected to the ball screw 29 in a transmission manner, a second guide rod 20 is fixedly arranged on the other side of the frame 28, a guide sleeve 32 is connected to the second guide rod 20 in a sliding manner, a cleaning brush 33 is arranged between the ball nut 31 and the guide sleeve 32, a motor 30 with an output end fixedly connected with the ball screw 29 is arranged on the frame 28, and the motor 30 is electrically connected with the power storage unit.
When washing the dust on the photovoltaic board 2, but the synchronous motor 30 of selectivity, motor 30 drive ball screw 29 reciprocating rotation, under the direction effect of second guide bar 20 to uide bushing 32, ball nut 31 drive cleaning brush 33 and carry out reciprocating motion along the photovoltaic board 2 surface, when improving the clean effect to photovoltaic board 2, in time scrape the sparge water on photovoltaic board 2 surface, reduce the moisture evaporation, improve the moisture recovery rate.
Compared with the prior art, the invention has the advantages that through the matching arrangement of the photovoltaic bracket 1, the photovoltaic panel 2, the control unit, the electricity storage unit, the flushing pipe 4, the shunt pipe 34, the collecting tank 9, the drip irrigation pipe 5, the water storage container 3, the reflux device, the water pump 6, the main pipe 7, the electric control valve 8, the heat exchange pipe 11, the air inlet cover and the negative pressure fan 12, partial electric energy generated by the photovoltaic power generation assembly is stored in the electricity storage unit and is used for supplying power to the water pump 6, the electric control valve 8 and the negative pressure fan 12, the negative pressure fan 12 rotates to suck air above the surface into the heat exchange pipe 11, the temperature difference between the air above the surface and the underground heat exchange pipe 11 is utilized, so that moisture in the air is condensed into small water drops, the water drops are stored in the water storage container 3, the temperature difference between day and night is larger in a desert area, the air is more beneficial to being condensed into water, the collected water is conveyed to the main pipe 7 by the water pump 6, sand prevention plants are irrigated by the main pipe 7 through the drip irrigation pipe 5, or the water drops 7 are conveyed to the flushing pipe 4 through the shunt pipe 34 by the main pipe 7, the surface of the flushing pipe 4 to the surface of the photovoltaic panel 2, the sand dust on the surface is collected on the photovoltaic panel 2, the water is irrigated by the sand and the water after the water drops are collected in the water storage container 9, the water is subjected to the water backflow water-proof water resource, the water storage container is high, and the water-saving water quality is beneficial to realize the water recycling, and the water quality is lack.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. The desertification area ecological restoration device based on the photovoltaic power station comprises a photovoltaic power generation assembly, wherein the photovoltaic power generation assembly comprises a photovoltaic bracket (1), a photovoltaic plate (2), a control unit and a power storage unit, and a sunshade area below the photovoltaic plate (2) is used for planting sand prevention plants, and the desertification area ecological restoration device is characterized in that a flushing pipe (4) used for flushing the surface of the photovoltaic plate (2) is arranged at the top end of the photovoltaic plate (2), the flushing pipe (4) is connected with a shunt pipe (34), a collecting groove (9) is formed in the lower end of the photovoltaic plate (2), and a drip irrigation pipe (5) used for irrigating the sand prevention plants is arranged on the ground;
The water storage device is characterized by further comprising a water storage container (3) arranged below the ground, a reflux device is arranged between the collecting tank (9) and the water storage container (3), the water storage container (3) is connected with a water pump (6) electrically connected with a power storage unit, the water pump (6) is connected with a main pipe (7) communicated with a shunt pipe (34) and a drip irrigation pipe (5), and electric control valves (8) electrically connected with the power storage unit are respectively arranged on the shunt pipe (34) and the drip irrigation pipe (5);
the water storage container (3) is provided with a heat exchange tube (11) extending out of the ground, the upper end of the heat exchange tube (11) is provided with an air inlet cover, and a negative pressure fan (12) electrically connected with the electricity storage unit is arranged in the air inlet cover.
2. The desertification area ecological restoration device based on the photovoltaic power station according to claim 1, wherein the air inlet cover comprises an umbrella-shaped shell (13), and air inlets (14) are arranged on the umbrella-shaped shell (13).
3. The desertification area ecological restoration device based on the photovoltaic power station according to claim 1 or 2, wherein the backflow device comprises an outer shell (10), an inner filter cylinder (15), a spiral conveying shaft (16), a backflow pipe (17), filter cloth (21) and a driving part, the outer shell (10) is arranged below a collecting tank (9), the filter cloth (21) is attached to the inner wall of the inner filter cylinder (15), a connecting rod (18) is arranged between the inner filter cylinder (15) and the outer shell (10), a guide groove (19) is formed between the collecting tank (9) and the outer shell (10), the output end of the driving part is fixedly connected with the spiral conveying shaft (16) penetrating the inner filter cylinder (15), and the backflow pipe (17) is arranged between the outer shell (10) and the water storage container (3).
4. The desertification area ecological restoration device based on the photovoltaic power station of claim 3, wherein the inner cavity of the collecting tank (9) is an inclined diversion structure, and the diversion tank (19) is arranged at the lowest part of the inclined diversion structure.
5. The plant-based ecological restoration apparatus for desertification areas as claimed in claim 3, wherein the helical blades on the helical conveying shaft (16) are thinned along the direction of sediment transport.
6. The plant-based ecological restoration apparatus for desertification areas as claimed in claim 3, wherein the diameter of the screw conveyor shaft (16) is increased from small to large along the direction of sediment transport.
7. The desertification area ecological restoration device based on a photovoltaic power station according to claim 3, wherein the lower part of the outer shell (10) is of a funnel-shaped structure, and the return pipe (17) is arranged at the lowest part of the funnel-shaped structure.
8. The desertification area ecological restoration device based on the photovoltaic power station of claim 3, wherein the driving part comprises a water wheel shell (25), a rotating shaft (26) and water wheel blades (27), the water wheel shell (25) is arranged on a shunt pipe (34), the rotating shaft (26) with one end fixedly connected with a spiral conveying shaft (16) is rotatably connected inside the water wheel shell (25), and the water wheel blades (27) are distributed on the rotating shaft (26).
9. The desertification area ecological restoration device based on the photovoltaic power station of claim 8, wherein a mounting plate for mounting a driving part is arranged on one side of the bottom wall of the collecting tank (9), a first guide rod (22) is arranged between the outer shell (10) and the mounting plate, a pressure head (23) which is in sealing movable connection with a rotating shaft (26) is connected to the first guide rod (22) in a sliding manner, and an elastic piece (24) is arranged between the pressure head (23) and the mounting frame.
10. The desertification area ecological restoration device based on the photovoltaic power station of claim 1, wherein the photovoltaic power generation assembly further comprises a frame (28), one side of the frame (28) is rotatably connected with a ball screw (29), a ball nut (31) is connected to the ball screw (29) in a transmission mode, a second guide rod (20) is fixedly arranged on the other side of the frame (28), a guide sleeve (32) is connected to the second guide rod (20) in a sliding mode, a cleaning brush (33) is arranged between the ball nut (31) and the guide sleeve (32), a motor (30) with an output end fixedly connected with the ball screw (29) is arranged on the frame (28), and the motor (30) is electrically connected with a power storage unit.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411826092.9A CN119655149A (en) | 2024-12-12 | 2024-12-12 | An ecological restoration device for desertified areas based on photovoltaic power stations |
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| CN202411826092.9A CN119655149A (en) | 2024-12-12 | 2024-12-12 | An ecological restoration device for desertified areas based on photovoltaic power stations |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120052231A (en) * | 2025-04-27 | 2025-05-30 | 蒙草生态环境(集团)股份有限公司 | Photovoltaic panel intensive water irrigation system for desert ecological management |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489064A (en) * | 2011-12-01 | 2012-06-13 | 姜衍礼 | Anti-blocking automatic filtration device and system of city crude sewage and surface water source heat pump |
| CN205530459U (en) * | 2016-03-04 | 2016-08-31 | 陶永安 | Desertification area water preparation system and drip irrigation system |
| CN106351203A (en) * | 2016-11-15 | 2017-01-25 | 广东大粤新能源科技股份有限公司 | Photovoltaic Desert Control Integrated Device |
| CN115362912A (en) * | 2022-09-07 | 2022-11-22 | 湖南有色金属职业技术学院 | Photovoltaic sand control device |
| CN117166690A (en) * | 2023-10-18 | 2023-12-05 | 深圳世标检测认证股份有限公司 | A photovoltaic roof system |
| CN119051571A (en) * | 2024-08-29 | 2024-11-29 | 昆山康贝斯新能源科技有限公司 | Photovoltaic support of photovoltaic green house |
-
2024
- 2024-12-12 CN CN202411826092.9A patent/CN119655149A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489064A (en) * | 2011-12-01 | 2012-06-13 | 姜衍礼 | Anti-blocking automatic filtration device and system of city crude sewage and surface water source heat pump |
| CN205530459U (en) * | 2016-03-04 | 2016-08-31 | 陶永安 | Desertification area water preparation system and drip irrigation system |
| CN106351203A (en) * | 2016-11-15 | 2017-01-25 | 广东大粤新能源科技股份有限公司 | Photovoltaic Desert Control Integrated Device |
| CN115362912A (en) * | 2022-09-07 | 2022-11-22 | 湖南有色金属职业技术学院 | Photovoltaic sand control device |
| CN117166690A (en) * | 2023-10-18 | 2023-12-05 | 深圳世标检测认证股份有限公司 | A photovoltaic roof system |
| CN119051571A (en) * | 2024-08-29 | 2024-11-29 | 昆山康贝斯新能源科技有限公司 | Photovoltaic support of photovoltaic green house |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120052231A (en) * | 2025-04-27 | 2025-05-30 | 蒙草生态环境(集团)股份有限公司 | Photovoltaic panel intensive water irrigation system for desert ecological management |
| CN120052231B (en) * | 2025-04-27 | 2025-09-30 | 蒙草生态环境(集团)股份有限公司 | Photovoltaic panel intensive water irrigation system for desert ecological management |
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