Floating type photovoltaic power station facility capable of purifying water quality

Abstract

A floating photovoltaic power station facility capable of purifying water quality is characterized in that at least one floating platform frame is divided into a plurality of units and floats on the water surface, at least one floating carrier is arranged in the units to provide buoyancy, and at least one fixing support is fixedly connected with the floating platform frame; the photovoltaic panel is connected with the fixing support to convert solar energy into electric energy, the electrical equipment is installed on the fixing support and electrically connected with the photovoltaic panel, the sludge plate base is arranged on the unit, a plurality of slots are formed in the sludge plate base, and the tail end of the sludge plate is vertically fixed in the slots to be immersed into water; the aquatic plant platforms are arranged in the units, a plurality of holes are formed in the aquatic plant platforms, aquatic plants are placed in the holes one by one, aquatic plant leaves are on the water, and root systems are immersed in the water; the tension adjusting device is arranged on the floating platform frame, and the anchor is connected with the tension adjusting device through the cable. The facility can purify water quality and provide a living environment for aquatic plants.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power stations, in particular to a floating photovoltaic power station facility capable of purifying water quality. Background Art

[0002] Photovoltaic power stations can provide green, clean and sustainable energy and are an important part of building a clean, low-carbon, safe and efficient energy system.

[0003] Land-based photovoltaic power stations need to occupy a large amount of land resources, and their land erosion (especially agricultural land) cannot be ignored, which may cause adverse economic, social and environmental impacts. Floating photovoltaic power stations built on water surfaces can overcome the disadvantage of large land resource occupation of traditional land-based photovoltaic power stations and have developed rapidly in recent years.

[0004] However, floating photovoltaic power stations block sunlight from reaching below the water surface, change the lighting conditions of the water body, affect the photophysical and photochemical processes of the water body, and thus have an impact on aspects such as water quality, water temperature, and dissolved oxygen; at the same time, floating photovoltaic power stations may affect the photosynthesis of aquatic plants and change the aquatic habitat conditions, thereby indirectly affecting the survival of other aquatic organisms.

[0005] The above information disclosed in the background art section is only used to enhance the understanding of the background of the utility model, and thus may include information that does not constitute the prior art known to those of ordinary skill in the art. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a floating photovoltaic power station facility capable of purifying water quality, which can purify water quality and provide a living environment for aquatic plants.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A floating photovoltaic power station facility capable of purifying water quality of the utility model includes:

[0009] A floating platform, which includes,

[0010] At least one floating platform frame, which is partitioned into multiple units and floats on the water surface,

[0011] At least one floating carrier, which is arranged in the unit to provide buoyancy,

[0012] At least one fixing bracket, which is fixedly connected to the floating platform frame;

[0013] A photovoltaic module, which includes,

[0014] A photovoltaic panel, which is connected to the fixing bracket to convert solar energy into electric energy,

[0015] An electrical device, which is installed on the fixed bracket and electrically connected to the photovoltaic panel;

[0016] A sludge component, which includes

[0017] A sludge plate base, which is arranged in the unit. The sludge plate base is provided with a plurality of slots.

[0018] A sludge plate, the end of which is vertically fixed in the slot to be immersed underwater;

[0019] An aquatic plant component, which includes

[0020] An aquatic plant platform, which is arranged in the unit. The aquatic plant platform is provided with a plurality of holes.

[0021] Aquatic plants, which are placed one by one in the holes. The leaves of the aquatic plant plants are above the water and the roots are immersed underwater;

[0022] An anchoring component, which includes

[0023] A tension adjusting device, which is arranged on the floating platform frame.

[0024] An anchor, which is connected to the tension adjusting device via a cable.

[0025] In the described floating photovoltaic power station facility capable of purifying water quality, the floating platform frame is a single-layer square frame structure, and several units with square spaces are arranged inside.

[0026] In the described floating photovoltaic power station facility capable of purifying water quality, the fixed bracket includes a pair of vertical brackets supported on the floating platform frame and at least one horizontal bracket connected between the vertical brackets.

[0027] In the described floating photovoltaic power station facility capable of purifying water quality, the vertical bracket is a right triangle structure. The long side of the vertical bracket is provided with a buckle for connecting the floating platform frame, and the short side of the vertical bracket is provided with a buckle for connecting the electrical device.

[0028] In the described floating photovoltaic power station facility capable of purifying water quality, the horizontal bracket is a square tube structure, and it is provided with a buckle for connecting the photovoltaic panel.

[0029] In the described floating photovoltaic power station facility capable of purifying water quality, the floating carrier is a hollow long cylinder, and its side is provided with a buckle for connecting the floating platform frame.

[0030] In the described floating photovoltaic power station facility capable of purifying water quality, the side of the tension adjusting device is provided with a buckle for connecting the floating platform frame.

[0031] In the described floating photovoltaic power station facility capable of purifying water quality, the sludge plate base is a square flat plate with a side length of 1 m, and buckles for connecting the floating platform frame are arranged around the sludge plate base.

[0032] In the described floating photovoltaic power station facility capable of purifying water quality, the waterweed platform is a square flat plate with a side length of 1 m, and buckles for connecting the floating platform frame are provided around the sludge plate base.

[0033] In the described floating photovoltaic power station facility capable of purifying water quality, multiple slots are arrayed on the sludge plate base, and multiple holes are arrayed on the waterweed platform. The hole diameter is 8 cm, and the interval between holes is 10 cm.

[0034] In the above technical solution, the floating photovoltaic power station facility capable of purifying water quality provided by the present utility model has the following beneficial effects: The sludge plate of the floating photovoltaic power station facility capable of purifying water quality can purify the nearby water quality, can slow down the deterioration of water quality caused by the photovoltaic panel blocking sunlight, can improve the habitat heterogeneity for waterweeds, and can slow down the adverse effects of the photovoltaic power station on aquatic organisms. The sludge plate itself has buoyancy and does not impose an additional load on the floating platform. The sludge plate can be disassembled and installed piece by piece, which is convenient for maintenance and can extend the service life of the purification facility. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0036] Figure 1 It is a schematic diagram of the overall layout of the embodiment;

[0037] Figure 2 It is a schematic diagram of a single floating photovoltaic power station described in the embodiment;

[0038] Figure 3 It is a schematic diagram of the floating platform described in the embodiment;

[0039] Figure 4 It is a schematic diagram of the anchoring component described in the embodiment;

[0040] Figure 5 It is a schematic diagram of the sludge component described in the embodiment;

[0041] Figure 6 It is a schematic diagram of the waterweed component described in the embodiment;

[0042] Figure 7 It is a schematic diagram of the combined structure of the sludge component and the waterweed component described in the embodiment.

[0043] The reference numerals in the figure are as follows: floating platform 1, floating platform frame 11, fixed support 12, floating carrier 13, anchoring assembly 2, cable 21, anchor 22, tension adjusting device 23, photovoltaic module 3, photovoltaic panel 31, electrical equipment 32, sludge module 4, sludge plate base 41, sludge plate 42, waterweed module 5, waterweed platform 51, waterweed 52. Detailed implementation manners

[0044] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0045] Therefore, the detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0046] It should be noted that like reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0047] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0048] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0049] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a direct connection or an indirect connection through an intermediate medium, and may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0050] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under" and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is lower than that of the second feature.

[0051] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0052] As Figure 1-7 shown, in one embodiment, a floating photovoltaic power station facility capable of purifying water quality according to the present utility model includes

[0053] a floating platform 1, which includes

[0054] at least one floating platform frame 11, which is partitioned into multiple units and floats on the water surface,

[0055] at least one floating carrier 13, which is arranged in the unit to provide buoyancy,

[0056] at least one fixing bracket 12, which is fixedly connected to the floating platform frame 11;

[0057] a photovoltaic module 3, which includes

[0058] a photovoltaic panel 31, which is connected to the fixing bracket 12 to convert solar energy into electric energy,

[0059] an electrical device 32, which is installed on the fixing bracket 12 and electrically connected to the photovoltaic panel 31;

[0060] a sludge component 4, which includes

[0061] The sludge plate base 41 is provided in the unit. The sludge plate base 41 is provided with a plurality of slots.

[0062] The sludge plate 42, the end of which is vertically fixed in the slot to be immersed underwater.

[0063] The waterweed assembly 5 includes

[0064] The waterweed platform 51 is provided in the unit. The waterweed platform 51 is provided with a plurality of holes.

[0065] The waterweeds 52 are placed one by one in the holes. The leaves of the waterweed plants are above the water surface and the roots are immersed underwater.

[0066] The anchoring assembly 2 includes

[0067] The tension adjusting device 23 is provided on the floating platform frame 11.

[0068] The anchor 22 is connected to the tension adjusting device 23 via a cable 21.

[0069] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the floating platform frame 11 is a single-layer square frame structure, and a number of units with square spaces are arranged inside.

[0070] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the fixing bracket 12 includes a pair of vertical brackets supported on the floating platform frame 11 and at least one horizontal bracket connected between the vertical brackets.

[0071] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the vertical bracket is a right triangle structure. The long side of the vertical bracket is provided with a buckle for connecting the floating platform frame 11, and the short side of the vertical bracket is provided with a buckle for connecting the electrical equipment 32.

[0072] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the horizontal bracket is a square tube structure, and it is provided with a buckle for connecting the photovoltaic panel 31.

[0073] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the floating carrier 13 is a hollow long cylinder, and its side is provided with a buckle for connecting the floating platform frame 11.

[0074] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the side of the tension adjusting device 23 is provided with a buckle for connecting the floating platform frame 11.

[0075] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the sludge plate base 41 is a square flat plate with a side length of 1 m, and buckles for connecting the floating platform frame 11 are provided around the sludge plate base 41.

[0076] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, the waterweed platform 51 is a square flat plate with a side length of 1 m, and buckles for connecting the floating platform frame 11 are provided around the sludge plate base 41.

[0077] In a preferred embodiment of the floating photovoltaic power station facility capable of purifying water quality, a plurality of slots are arrayed on the sludge plate base 41, and a plurality of holes are arrayed on the waterweed platform 51. The hole diameter is 8 cm, and the interval between holes is 10 cm.

[0078] In one embodiment, the floating platform frame 11 and the fixed support 12 are preferably made of aluminum alloy. This can not only reduce the overall weight but also ensure sufficient structural strength. The floating carrier 13 is a hollow long cylinder and is installed inside the floating platform frame 11. The floating carriers 13 can be used alone or in combination and can be spliced into the required shapes and sizes according to actual needs. The floating carrier 13 is used to provide sufficient buoyancy to support all the weights inside and above the floating platform frame 11, including the sludge assembly 4, the waterweed assembly 5, the photovoltaic panel 31, the fixed support 12, and possible wind loads, etc. Preferably, the material of the floating carrier 13 is high-density polyethylene HDPE. The anchoring assembly 2 is used to ensure the stable position of the floating carrier 13 on the water surface and prevent displacement due to reasons such as water flow and wind force. One end of the cable 21 is connected to the tension adjusting device 23 and the floating platform frame 11, and the other end is connected to the anchor 22 sunk to the bottom of the water. The cable 21 needs to consider its strength, corrosion resistance, and biological attachment problem after contacting the water body. The anchor 22 is sunk to the bottom of the water. The type of the anchor can be selected according to the water depth and bottom sediment. Common ones include gravity anchors, screw anchors, etc. The weight and design of the anchor need to be determined according to the size of the floating carrier 13 and the expected force conditions.

[0079] The tension adjusting device 23 is installed on the water surface end of the cable 21 and the floating platform frame 11 and is used to adjust the tightness of the cable 21 to adapt to different water level changes and ensure that the floating platform 1 is always in an ideal position. The photovoltaic panel 31 is installed on the fixed support 12. The photovoltaic panel 31 is the core component of the floating photovoltaic power station and is used to convert solar energy into electrical energy. The electrical equipment 32 is installed on the side of the fixed support 12 and has functions such as inversion, current collection, and power transmission. It is used to convert direct current into alternating current and connect to the power grid or the local power system.

[0080] The sludge plate base 41 is a square flat plate structure with buckles around it and can be connected to the floating platform frame 11. A number of slots are provided inside the sludge plate base 41. The end of the sludge plate 42 is vertically fixed in the slot of the sludge plate base 41 and is completely immersed underwater. The sludge plate 42 is a rectangular plate formed by uniformly mixing polyvinyl alcohol (PVA) and dewatered activated sludge and drying. The polyvinyl alcohol (PVA) has a porous and rough structure and can coat the activated sludge particles in its internal pores. Preferably, the dewatered activated sludge should be semi-solid sludge after centrifugal dewatering with a water content of less than 90%, which can ensure the effectiveness of the activated sludge. Preferably, the volume ratio of polyvinyl alcohol (PVA) to dewatered activated sludge should be 6:5, which can ensure that more than 75% of the sludge components can be retained under long-term scouring conditions after drying and forming.

[0081] Preferably, the thickness of the sludge plate 42 should be 7 cm to 9 cm, which can ensure that the sludge plate 42 is fully immersed in water without losing too many sludge components. The waterweed platform 51 is a square flat plate structure with buckles around it and can be connected to the floating platform frame 11. A number of holes are provided inside the waterweed platform 51. Each waterweed is placed in the hole of the waterweed platform 51, with the plant leaves above the water and the roots immersed underwater.

[0082] In one embodiment, a floating photovoltaic power station facility capable of purifying water quality includes a floating platform 1, an anchoring component 2, a photovoltaic component 3, a sludge component 4, and a waterweed component 5. The floating platform 1 includes a floating platform frame 11, a fixed bracket 12, and a floating carrier 13. The floating platform frame 11 is made of aluminum alloy, with a square tube structure, a square frame with a side length of 2.9 m, and the internal area is divided into 4 units, each unit being a square with a side length of 1 m. The cross-section of the aluminum alloy square tube is square with a side length of 30 cm. Buckles are provided at the four corners of the floating platform frame 11 and can be connected to another floating platform frame 11 or the tension adjusting device 23. Buckles are provided on the upper part of the floating platform frame 11 and can be connected to the fixed bracket 12. Buckles are provided on the inner side of each unit of the floating platform frame 11 and can be connected to the floating carrier 13, the sludge component 4, and the waterweed component 5.

[0083] The fixed bracket 12 includes a vertical bracket 121 and a horizontal bracket 122. The vertical bracket 121 is made of aluminum alloy, with a square tube structure, a right triangle with a length of 2.9 m and an inclination angle of 30°. Buckles are provided on the long side of the vertical bracket 121 and can be connected to the floating platform frame 11. Buckles are provided on the short side of the vertical bracket 121 and can be connected to the electrical equipment 32. Two fixed brackets 12 are vertically installed on the opposite sides of one floating platform frame 11. Two horizontal brackets 122 are installed between the two fixed brackets. Buckles are provided on the horizontal brackets 122 and can be connected to the photovoltaic panel.

[0084] The floating carrier 13 is made of high-density polyethylene (HDPE), a hollow long cylinder with a diameter of 1 m and a height of 1 m, and buckles are provided on the side and can be connected to the floating platform frame 11.

[0085] The anchoring assembly 2 includes a cable 21, an anchor 22, and a tension adjusting device 23. The cable 21 is made of polyester fiber PET. One end is connected to the tension adjusting device 23, and the other end is connected to the anchor 22. The anchor 22 is a steel gravity anchor, placed on the bottom of the water, and connected to the cable 21. The tension adjusting device 23 is a complete set of equipment, connected to the cable 21. The tension adjusting device 23 is used to adjust the tightness of the cable to adapt to different water level changes and ensure that the floating platform is always in an ideal position. A buckle is provided on the side of the tension adjusting device 23, which can be connected to the floating platform frame 11.

[0086] The photovoltaic assembly 3 includes a photovoltaic panel 31 and an electrical device 32. The photovoltaic panel 31 is a complete set of equipment that can absorb light to generate electricity. A buckle is provided on the back of the photovoltaic panel 31, which can be connected to the horizontal bracket 122. The electrical device 32 is a complete set of equipment that can be connected and fixed to the vertical bracket 121 and electrically connected to the photovoltaic panel 31. It has functions such as inversion, convergence, and power transmission, and is used to convert direct current into alternating current and connect to the power grid or local power system.

[0087] The sludge assembly 4 includes a sludge plate base 41 and a sludge plate 42. The sludge plate base 41 is made of polyvinyl chloride (PVC) and is a square flat plate with a side length of 1m. The sludge plate base 41 has buckles around it and can be connected to the floating platform frame 11. There are 10 slots in the sludge plate base 41, which are evenly arranged in 5 rows and 2 columns. The slot size is 35cm long and 8cm wide, and the slot interval is 10cm. The end of the sludge plate 42 is vertically fixed in the slot of the sludge plate base 41 and is completely immersed in water. The sludge plate 42 is a rectangular plate formed by evenly mixing and drying polyvinyl alcohol (PVA) and dehydrated activated sludge, which is 60cm long, 35cm wide and 8cm thick.

[0088] The water grass component 5 includes a water grass platform 51 and water grass 52. The water grass platform 51 is made of polyvinyl chloride (PVC) and is a square flat plate with a side length of 1m. The water grass platform 51 has buckles around it and can be connected to the floating platform frame 11. There are 25 holes in the water grass platform 51, which are evenly arranged in 5 rows and 5 columns. The hole diameter is 8cm and the hole interval is 10cm. The water grass 52 is placed in the holes of the water grass platform one by one, with the leaves of the plants above the water and the roots immersed in the water.

[0089] When the utility model is used, according to the regional power system requirements and ecological carrying capacity, a suitable number of floating platforms 1 are selected and connected to each other. According to the load requirements, the floating carriers 13 are installed in the four units in the floating platform frame 11 as needed. Anchoring components 2 and photovoltaic components 3 are installed. According to the sunlight blocking conditions of the photovoltaic panels and the need for water purification, the four units in the floating platform frame 11 can be installed with sludge components 4 and water grass components 5 as needed. During operation, the regional water quality conditions, aquatic organisms, etc. are regularly monitored, and the failed sludge plates 42 and water grasses 52 are replaced in time.

[0090] Finally, it should be noted that the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0091] Only some exemplary embodiments of the present utility model have been described above by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A floating photovoltaic power station facility capable of purifying water quality, characterized in that, It includes, A floating platform, which includes, At least one floating platform frame, which is partitioned into multiple units and floats on the water surface, At least one floating carrier, which is arranged in the unit to provide buoyancy, At least one fixing bracket, which is fixedly connected to the floating platform frame; A photovoltaic module, which includes, A photovoltaic panel, which is connected to the fixing bracket to convert solar energy into electric energy, Electrical equipment, which is installed on the fixing bracket and electrically connected to the photovoltaic panel; A sludge component, which includes, A sludge plate base, which is arranged in the unit, and the sludge plate base is provided with a plurality of slots, A sludge plate, whose end is vertically fixed in the slot to be immersed underwater; An aquatic plant component, which includes, An aquatic plant platform, which is arranged in the unit, and the aquatic plant platform is provided with a plurality of holes, Aquatic plants, which are placed one by one in the holes, with the leaves of the aquatic plant plants on the water and the roots immersed underwater; An anchoring component, which includes, A tension adjusting device, which is arranged on the floating platform frame, An anchor, which is connected to the tension adjusting device via a cable.

2. The floating photovoltaic power station facility capable of purifying water quality according to claim 1, characterized in that, The floating platform frame is a single-layer square frame structure, and several units with square spaces are arranged inside.

3. A floating photovoltaic power station facility capable of purifying water quality according to claim 1, characterized in that, The fixing bracket includes a pair of vertical brackets supported on the floating platform frame and at least one horizontal bracket connected between the vertical brackets.

4. A floating photovoltaic power station facility capable of purifying water quality according to claim 3, characterized in that, The vertical bracket is a right triangle structure. The long side of the vertical bracket is provided with a buckle for connecting the floating platform frame, and the short side of the vertical bracket is provided with a buckle for connecting the electrical equipment.

5. A floating photovoltaic power station facility capable of purifying water quality according to claim 3, characterized in that, The horizontal bracket is a square tube structure, and it is provided with a buckle for connecting the photovoltaic panel.

6. A floating photovoltaic power station facility capable of purifying water quality according to claim 1, characterized in that, The floating carrier is a hollow long cylinder, and its side is provided with a buckle for connecting the floating platform frame.

7. The floating photovoltaic power station facility capable of purifying water quality according to claim 1, wherein, The side of the tension adjusting device is provided with a buckle for connecting the floating platform frame.

8. A floating photovoltaic power station facility capable of purifying water quality according to claim 1, characterized in that, The sludge plate base is a square flat plate with a side length of 1 m, and buckles for connecting the floating platform frame are arranged around the sludge plate base.

9. A floating photovoltaic power station facility capable of purifying water quality according to claim 1, characterized in that, The aquatic plant platform is a square flat plate with a side length of 1 m, and buckles for connecting the floating platform frame are arranged around the sludge plate base.

10. A floating photovoltaic power station facility capable of purifying water quality according to claim 1, characterized in that, A plurality of slots are arranged in an array on the sludge plate base, and a plurality of holes are arranged in an array on the aquatic plant platform. The diameter of the holes is 8 cm, and the distance between the holes is 10 cm.

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