Water ecological environment recycling treatment device

Abstract

This invention provides a water ecological environment recycling treatment device, belonging to the field of water ecological environment technology. The top of the float has multiple installation cavities spaced apart along its height, each containing a planting frame. The float's interior has connecting channels and collection channels, and a filtration mechanism for filtering wastewater is connected to the bottom. The connecting channels communicate with the installation cavities. The collection channels extend along the length of the float and are spaced apart on opposite sides of the installation cavities, communicating with adjacent cavities. A booster pump is installed inside the collection channels, and a drain pipe connected to the booster pump is mounted on the float, with nozzles connected to the drain pipes. The filtration mechanism is connected to the connecting channels and is used to transport filtered water to the planting frames, where it is sprayed out by the nozzles. This device integrates physical filtration and phytoremediation purification functions by assembling the filtration mechanism and planting frames into one unit, resulting in a simple structure and good purification effect.

Description

Technical Field

[0001] This application relates to the field of aquatic ecological environment, and in particular to a water ecological environment recycling treatment device. Background Technology

[0002] With increasing environmental awareness and the growing prominence of water pollution, aquatic ecological restoration technologies have received widespread attention. While existing water purification devices employ physical filtration, chemical treatment, or biological remediation to effectively filter water, they still suffer from the following problems: First, traditional filtration equipment often uses fixed filter screens or media. When treating wastewater containing high levels of suspended solids, the filter pores are prone to clogging, leading to decreased filtration efficiency. This necessitates frequent shutdowns for cleaning or replacement of the filter media, increasing maintenance costs and workload.

[0003] Meanwhile, the search revealed that although some ecological water treatment water quality circulation filtration devices can wash the filter screen to prevent clogging and facilitate the removal of filtered debris, the debris still needs to be manually removed after cleaning, which is not conducive to long-term operation. Secondly, most devices have limited functions and lack a system design that integrates with plant ecological restoration, making it impossible to achieve efficient removal of eutrophic substances such as nitrogen and phosphorus from the water. Summary of the Invention

[0004] One of the purposes of this application is to provide a water ecological environment recycling treatment device to solve the problems of existing ecological environment water treatment devices requiring frequent shutdowns for cleaning and having a single filtration method.

[0005] The technical solution of this application is: A water ecological environment recycling treatment device includes a float. The top of the float has multiple installation cavities spaced apart along its height, and each installation cavity contains a planting frame. The float's interior has connecting channels and collection channels, and its bottom is connected to a filtration mechanism for filtering wastewater. The connecting channels extend along the length of the float and are located at the bottom of the planting frames, communicating with the installation cavities. The collection channels extend along the length of the float and are spaced apart on opposite sides of the installation cavities, communicating with each adjacent installation cavity. A booster pump is installed inside each collection channel, and a drain pipe connected to the booster pump is provided on the surface of the float. Multiple nozzles are connected to the drain pipe. The filtration mechanism is connected to the connecting channels and is used to transport filtered water to the planting frames, which then sequentially spray it out through the collection channels, the drain pipe, and the nozzles.

[0006] As one technical solution of this application, the filtration mechanism includes a water inlet assembly, a fixed shell, and an installation shell; the water inlet assembly is connected to the fixed shell and is used to pump sewage into the fixed shell; the fixed shell is fixedly installed at the bottom of the installation shell and is connected to the installation shell, and is used to input sewage into the installation shell; the installation shell is connected to the bottom of the float, and a filter cylinder for filtering sewage is fixedly connected to its inner peripheral wall; the filter cylinder is connected to the connecting channel, and a plurality of evenly distributed filter holes are opened on its surface.

[0007] As one technical solution of this application, the water intake component includes a counterweight shell, which is located below the bottom of the fixed shell and has a water pump inside. The water outlet of the water pump is connected to a connecting pipe, and the other end of the connecting pipe is connected to the fixed shell.

[0008] As one technical solution of this application, the interior of the fixed shell is rotatably connected to a rotating shaft, and the surface of the rotating shaft is fixedly connected to uniformly distributed drive blades and a stirring rod located above the drive blades.

[0009] As one technical solution of this application, a plurality of evenly distributed water inlet grooves are provided on the top of the counterweight shell, and a filter screen is fixedly connected to the inner peripheral wall of the water inlet groove; a sleeve is fixedly connected to the bottom of the fixed shell, and the lower end of the rotating shaft passes through the sleeve and is rotatably connected to the top of the counterweight shell; a scraper that contacts the top surface of the counterweight shell is fixedly connected to the surface of the rotating shaft.

[0010] As one technical solution of this application, the upper end of the rotating shaft passes through the fixed shell and the mounting shell in sequence and is fixedly connected to a turntable. The turntable is rotatably disposed inside the filter cylinder, and a connecting plate vertically disposed inside the filter cylinder is fixedly connected to its top. The top end of the connecting plate is slidably connected to the top of the filter cylinder. Two symmetrically distributed guide grooves are opened on the inner wall of the filter holes. The connecting plate is provided with evenly distributed unblocking rods along the height direction. One end of the unblocking rod is detachably connected to each row of filter holes, and the other end passes through the connecting plate and is fixedly connected to a fixed plate. A spring is fixedly connected to the surface of the fixed plate, and the other end of the spring is fixedly connected to the surface of the connecting plate.

[0011] As one technical solution of this application, a discharge cavity is formed between the outer side of the filter cartridge and the inner wall of the mounting shell, and a through hole communicating with the discharge cavity is opened on the top of the fixed shell; a water inlet pipe communicating with the inside of the filter cartridge is provided on the top of the mounting shell, the upper end of the water inlet pipe is connected to the connecting channel, and a first one-way valve is provided inside the water inlet pipe; a sewage discharge pipe communicating with the discharge cavity is provided on the top of the mounting shell, and a second one-way valve is provided inside the sewage discharge pipe.

[0012] As one technical solution of this application, a connecting shell is fixedly connected to the outer peripheral wall of the fixed shell, and a uniformly distributed nozzle is connected to the inner side of the connecting shell. The other end of the nozzle is connected to the fixed shell. An air pump is provided on one outer side wall of the float, and an air supply pipe is connected to the air outlet end of the air pump. The other end of the air supply pipe is connected to the connecting shell, and is used to inject gas into the interior of the fixed shell through the connecting shell and the nozzle to aerate the sewage inside the fixed shell.

[0013] The beneficial effects of this application are: (1) In the water ecological environment recycling treatment device of this application, the device integrates physical filtration and plant restoration and purification functions by assembling the filtration mechanism and the planting frame into one unit. The structure is simple and the purification effect is good.

[0014] (2) Furthermore, the device integrates the filtration mechanism, nozzles and planting frame into one unit, thus integrating the three-stage purification functions of physical filtration, mechanical aeration and phytoremediation. First, the filter cylinder, drive blades and stirring rod in the filtration mechanism intercept large particulate pollutants, and the wastewater in the fixed shell is aerated and oxygenated by the air pump and nozzles. After preliminary treatment, the water is then transported upward to the planting frame, where emergent plants planted in the planting frame deeply absorb and degrade dissolved pollutants such as nitrogen and phosphorus, thereby effectively improving the purification effect of the device.

[0015] (3) Furthermore, through the ingenious linkage design between the turntable, the unblocking rod, the spring and the filter holes with guide grooves, it can drive the turntable to rotate through the rotating shaft under the action of the pumped sewage driving the drive blade; this design can automatically and in real time clean each filter hole during the filtration process, effectively remove the attached dirt, fundamentally avoid the problem of efficiency reduction and frequent maintenance caused by particulate matter blockage in traditional filtration devices, and ensure that the device can operate efficiently without maintenance for a long time.

[0016] (4) Furthermore, it uses the kinetic energy of the water flow itself when the water pump transports sewage to drive the stirring rod and the entire dredging system, without the need for an additional drive motor, which greatly reduces energy consumption; at the same time, the air provided by the air pump is used for aeration, and its disturbance effect also helps to improve the solid-liquid separation efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the water ecological environment recycling treatment device provided in the embodiments of this application; Figure 2 This is a partial cross-sectional schematic diagram of the water ecological environment recycling treatment device provided in the embodiments of this application; Figure 3 This is a schematic diagram of the structure of the filtering mechanism provided in the embodiments of this application; Figure 4 for Figure 3 Enlarged view of point A in the middle; Figure 5 A schematic diagram of the assembly structure of the drive blade, stirring rod, rotating shaft, and turntable provided in the embodiments of this application; Figure 6 A schematic diagram showing the distribution of guide grooves and filter holes provided in an embodiment of this application; Figure 7 A schematic diagram of the assembly structure of the unblocking rod, connecting plate, spring, and fixing plate provided in an embodiment of this application; Figure 8 This is a schematic diagram of the water intake component structure provided in an embodiment of this application.

[0019] Icons: 1-Float; 101-Planting frame; 102-Collection channel; 103-Overflow hole; 104-Drain pipe; 105-Connection channel; 106-Boost pump; 2-Air pump; 201-Air supply pipe; 202-Nozzle; 203-Connecting shell; 3-Filter mechanism; 301-Mounting shell; 302-Drain pipe; 303-Water pump; 304-Connecting pipe; 305-Inlet pipe; 306- 307-First one-way valve; 308-Second one-way valve; 309-Filter cylinder; 310-Fixing shell; 311-Stirring rod; 312-Driving blade; 313-Turntable; 314-Filter hole; 315-Guide groove; 316-Fixing plate; 317-Connecting plate; 318-Spring; 319-Draining rod; 320-Sleeve; 321-Scraper; 322-Counterweight shell; 323-Filter screen. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this application, it should be noted that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use. They are only used to facilitate the description of this application and to simplify the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0024] Furthermore, in this application, unless otherwise expressly specified and limited, "above or below" the first feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. Moreover, "above," "over," and "on" the first feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the first feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0025] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0026] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] Example: Please refer to Figure 1 (Refer to) Figures 2 to 8This application provides a water ecological environment recycling treatment device, which includes a float 1. The top of the float 1 has multiple installation cavities evenly distributed along its height, and a planting frame 101 is installed inside each installation cavity. A filter mechanism 3 for filtering wastewater is connected to the bottom of the float 1, and an air pump 2 is installed on one side of the float 1. A connecting channel 105 extending along the length of the float 1 and located at the bottom of the planting frame 101 is opened inside the float 1, and the connecting channel 105 communicates with the installation cavity. Two spaced-apart installation cavities extending along the length of the float 1 are also provided inside the float 1. Collection channels 102 are located on opposite sides of the mounting cavity. The inner wall of the collection channels 102 is provided with overflow holes 103 that communicate with the adjacent mounting cavity. A booster pump 106 is installed inside the collection channels 102. A drain pipe 104 connected to the outlet of the booster pump 106 is provided on the surface of the float 1. Both drain pipes 104 are connected to evenly distributed nozzles on opposite sides. The filter mechanism 3 is connected to the connecting channel 105 and is used to transport the filtered water to the planting frame 101 and spray it out sequentially through the collection channels 102, the drain pipes 104 and the nozzles.

[0028] The interior of the planting frame 101 is used to plant green plants, such as water calamus and canna lilies, which are both ornamental and have strong water purification capabilities. The planting frame 101 is made of a retaining net, which can prevent the loss of planting soil and porous ceramsite, while ensuring the normal flow of water.

[0029] The filtered water from the filter unit 3 is transported from bottom to top, and then the planted plants absorb the nitrogen, phosphorus and other nutrients in the water for secondary filtration. The water after secondary filtration can be introduced into the collection channel 102 through the overflow hole 103. Finally, it is pressurized by the booster pump 106 and injected into the drain pipe 104. Finally, it is sprayed out through the nozzle. The sprayed water can wash the bottom of the float 1 to prevent algae from accumulating and silt from sticking to the bottom of the float 1. At the same time, the purified water is discharged to achieve water purification treatment.

[0030] like Figures 1-8 As shown, the filtration mechanism 3 includes a water inlet assembly, a mounting shell 301, and a fixed shell 309. The water inlet assembly is connected to the fixed shell 309 and is used to pump sewage into the fixed shell 309. The fixed shell 309 is fixedly installed at the bottom of the mounting shell 301 and is connected to the mounting shell 301, and is used to input sewage into the mounting shell 301. The mounting shell 301 is connected to the bottom of the float 1, and a filter cylinder 308 for filtering sewage is fixedly connected to its inner peripheral wall. The filter cylinder 308 is connected to the connecting channel 105, and a plurality of evenly distributed filter holes 314 are opened on its surface. The inner wall of the filter holes 314 is provided with two symmetrically distributed guide grooves 315.

[0031] Specifically, the water intake assembly includes a counterweight shell 322, which is located below the bottom of the fixed shell 309 and houses a water pump 303. The outlet of the water pump 303 is connected to a connecting pipe 304, and the other end of the connecting pipe 304 is connected to the surface of the fixed shell 309. The top of the counterweight shell 322 has evenly distributed water inlet grooves, and a filter screen 323 is fixedly connected to the inner wall of the water inlet grooves.

[0032] The filter screen 323 prevents impurities in the water from entering the counterweight housing 322 and affecting the water pump 303. At the same time, the rotating shaft 311 can drive the scraper 321 to rotate during rotation, cleaning the surface of the filter screen 323 and preventing sludge from accumulating on the surface of the filter screen 323 and affecting the water pump 303's water intake operation. The sleeve 320 is used to protect the rotating shaft 311 from algae and microorganisms adhering to it.

[0033] A rotating shaft 311 is rotatably connected to the inner wall of the fixed shell 309. Evenly distributed drive blades 312 and a stirring rod 310 located above the drive blades 312 are fixedly connected to the surface of the rotating shaft 311. A sleeve 320 is fixedly connected to the bottom of the fixed shell 309. The lower end of the rotating shaft 311 passes through the sleeve 320 and is rotatably connected to the top of the counterweight shell 322. A scraper 321, in contact with the surface of the counterweight shell 322, is fixedly connected to the surface of the rotating shaft 311. Simultaneously, a turntable 313 located inside the filter cylinder 308 is fixedly connected to the upper end of the rotating shaft 311, passing through the fixed shell 309 and the mounting shell 301 in sequence. The turntable 313 is rotatably disposed inside the filter cylinder 308, and a connecting plate 317 vertically disposed inside the filter cylinder 308 is fixedly connected to its top. The upper end of the connecting plate 317 is slidably connected to the inner wall of the top of the filter cylinder 308.

[0034] A discharge cavity is formed between the outer side of the filter cartridge 308 and the inner wall of the mounting shell 301. The top of the fixed shell 309 has a through hole that communicates with the discharge cavity. The top of the mounting shell 301 is provided with a water inlet pipe 305 that communicates with the inside of the filter cartridge 308. The upper end of the water inlet pipe 305 is connected to the connecting channel 105. A first one-way valve 306 is provided inside the water inlet pipe 305. The top of the mounting shell 301 is provided with a sewage discharge pipe 302 that communicates with the discharge cavity. A second one-way valve 307 is provided inside the sewage discharge pipe 302.

[0035] The water pump 303 is used to pump in sewage. The water pump 303 injects sewage into the interior of the fixed housing 309 through the connecting pipe 304. During this process, it can drive the drive blade 312 to rotate the shaft 311. Finally, the sewage is introduced into the interior of the discharge chamber through the through hole. During this process, the filter hole 314 can intercept particulate matter in the sewage. The filtered sewage enters the interior of the filter cylinder 308 and is finally introduced into the interior of the connecting channel 105 through the water inlet pipe 305, and then used for irrigating the plants. During this process, the planting soil and plants perform secondary filtration on the water after the initial filtration.

[0036] During the process of the water pump 303 injecting sewage into the fixed shell 309, the drive blade 312 can be pushed to make the rotating shaft 311 rotate, which in turn drives the stirring rod 310 and the turntable 313 to rotate synchronously. During the rotation of the stirring rod 310 and the rotation of the drive blade 312, the dirt in the sewage can be further dispersed, so that the mixture of water and dirt can be better filtered by the filter hole 314 when it enters the discharge chamber.

[0037] like Figures 1-8 As shown, the inner wall of the filter hole 314 has two symmetrically distributed guide grooves 315. The surface of the connecting plate 317 is provided with evenly distributed unblocking rods 319 corresponding to the filter holes 314 along the height direction. The diameter of the unblocking rods 319 is smaller than the aperture of the filter holes 314. One end of the unblocking rod 319 is detachably connected to each row of filter holes 314, and the other end extends through the connecting plate 317 and is fixedly connected to a fixing plate 316. A spring 318 is fixedly connected to the surface of the fixing plate 316, and the other end of the spring 318 is fixedly connected to the surface of the connecting plate 317.

[0038] During the rotation of the turntable 313, the connecting plate 317 can rotate synchronously, which in turn can drive the unblocking rod 319 to move synchronously. The guide groove 315 allows the unblocking rod 319 to push against the inner wall of the guide groove 315 and stretch the spring 318 until it moves to the next filter hole 314. Under the action of the spring 318, the unblocking rod 319 can be reset, thereby unblocking the filter hole 314 under the action of the unblocking rod 319, thus preventing dirt from clogging the filter hole 314 and affecting the filtration of subsequent sewage.

[0039] Through the ingenious linkage design between the turntable 313, the unblocking rod 319, the spring 318 and the filter hole 314 with the guide groove 315, the turntable 313 can be rotated by the rotating shaft 311 under the action of the pumped sewage driving the drive blade 312. This design can automatically and in real time clean each filter hole 314 during the filtration process, effectively removing attached dirt, fundamentally avoiding the problems of efficiency reduction and frequent maintenance caused by particulate matter clogging in traditional filtration devices, and ensuring that the device can operate efficiently without maintenance for a long time.

[0040] Furthermore, the operator can close the inlet pipe 305 by closing the first one-way valve 306 and open the second one-way valve 307 to keep the drain pipe 302 connected. At this time, the sewage in the discharge chamber can be discharged separately through the drain pipe 302. Moreover, the debris cleared during this process can be discharged separately through the drain pipe 302 along with the sewage. This ensures the normal operation of the filter hole 314 through regular operation.

[0041] like Figures 1-8 As shown, a connecting shell 203 is fixedly connected to the outer peripheral wall of the fixed shell 309. The inner side of the connecting shell 203 is connected to a uniformly distributed nozzle 202. The other end of the nozzle 202 penetrates into the interior of the fixed shell 309 and is connected to the fixed shell 309. An air pump 2 is provided on one outer side wall of the float 1. The air outlet of the air pump 2 is connected to an air supply pipe 201. The other end of the air supply pipe 201 is connected to the connecting shell 203. It is used to inject gas into the interior of the fixed shell 309 through the connecting shell 203 and the nozzle 202 to aerate the sewage inside the fixed shell 309.

[0042] By starting the air pump 2, air is injected into the interior of the connecting shell 203 through the air supply pipe 201. During this process, the nozzle 202 can be used to inject air into the interior of the fixed shell 309, so that the sewage inside mixes with the injected air to achieve the purpose of aeration and improve the purification effect. At the same time, the setting of the stirring rod 310 can make the air injected into the sewage finer and the combination effect with the sewage better.

[0043] It utilizes the kinetic energy of the water flow itself when the water pump 303 transports sewage to drive the stirring rod 310, the drive blade 312, and the entire dredging system, eliminating the need for an additional drive motor and greatly reducing energy consumption; at the same time, the air provided by the air pump 2 is used for aeration, and its disturbance effect also helps to improve the solid-liquid separation efficiency.

[0044] The working principle of this device is as follows: Pump 303 injects wastewater into the fixed housing 309 through connecting pipe 304. During this process, it drives drive blade 312 to rotate shaft 311. Finally, the wastewater is guided into the discharge chamber through through hole. During this process, particulate matter in the wastewater is intercepted by filter holes 314. The filtered wastewater enters the filter cylinder 308 and is then guided into connecting channel 105 through inlet pipe 305 for irrigation of plants. In this process, the planting soil and plants perform secondary filtration of the initially filtered water. During the process of pumping wastewater into the fixed housing 309, the drive blade 312 drives shaft 311 to rotate, which in turn drives stirring rod 310 and turntable 313 to rotate synchronously. During the rotation of stirring rod 310 and drive blade 312, the impurities in the wastewater are further dispersed, so that the mixture of water and impurities can be better filtered by filter holes 314 when it enters the discharge chamber. During the rotation of the turntable 313, the connecting plate 317 rotates synchronously, which in turn moves the unblocking rod 319 synchronously. The guide groove 315 allows the unblocking rod 319 to push against the inner wall of the guide groove 315 and stretch the spring 318 until it moves to the next filter hole 314. Under the action of the spring 318, the unblocking rod 319 is reset, thus unblocking the filter hole 314 and preventing dirt from clogging the filter hole 314 and affecting the filtration of subsequent sewage. During the sewage input process, the air pump 2 is started simultaneously to inject air into the interior of the connecting shell 203 through the air supply pipe 201. During this process, the nozzle 202 can be used to inject air into the interior of the fixed shell 309, so that the sewage inside mixes with the injected air to achieve the purpose of aeration and improve the purification effect. At the same time, the setting of the stirring rod 310 can make the air in the injected sewage finer and better combine with the sewage.

[0045] This device integrates physical filtration, mechanical aeration, and phytoremediation into one unit by combining the filtration mechanism 3, nozzle 202, and planting frame 101. First, the filter cylinder 308, drive blade 312, and stirring rod 310 in the filtration mechanism 3 intercept large particulate pollutants. Then, the wastewater in the fixed shell 309 is aerated and oxygenated by the air pump 2 and nozzle 202. The water after preliminary treatment is then transported upward to the planting frame 101, where emergent plants planted in the planting frame 101 deeply absorb and degrade dissolved pollutants such as nitrogen and phosphorus, thereby effectively improving the purification effect of the device.

[0046] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A water ecological environment recycling treatment device, characterized in that, The device includes a float with multiple mounting cavities spaced apart along its height at its top, each housing a planting frame. The float has connecting channels and collection channels inside, and a filtration mechanism for filtering wastewater is connected to its bottom. The connecting channels extend along the length of the float and are located at the bottom of the planting frame, communicating with the mounting cavities. The collection channels extend along the length of the float and are spaced apart on opposite sides of the mounting cavities, communicating with adjacent mounting cavities. A booster pump is installed inside the collection channels, and a drain pipe connected to the booster pump is provided on the surface of the float, with multiple nozzles connected to the drain pipe. The filtration mechanism is connected to the connecting channels and is used to transport filtered water to the planting frame, where it is sequentially sprayed out through the collection channels, the drain pipe, and the nozzles.

2. The aquatic ecological environment recycling treatment device according to claim 1, characterized in that, The filtration mechanism includes a water intake component, a fixed shell, and an installation shell; the water intake component is connected to the fixed shell and is used to pump sewage into the fixed shell; the fixed shell is fixedly installed at the bottom of the installation shell and is connected to the installation shell, and is used to input sewage into the installation shell; the installation shell is connected to the bottom of the float, and a filter cylinder for filtering sewage is fixedly connected to its inner peripheral wall; the filter cylinder is connected to the connecting channel, and multiple evenly distributed filter holes are opened on its surface.

3. The aquatic ecological environment recycling treatment device according to claim 2, characterized in that, The water intake assembly includes a counterweight shell, which is located below the bottom of the fixed shell and contains a water pump. The outlet of the water pump is connected to a connecting pipe, and the other end of the connecting pipe is connected to the fixed shell.

4. The aquatic ecological environment recycling treatment device according to claim 3, characterized in that, The fixed shell is rotatably connected to a rotating shaft, and the surface of the rotating shaft is fixedly connected to uniformly distributed drive blades and a stirring rod located above the drive blades.

5. The aquatic ecological environment recycling treatment device according to claim 4, characterized in that, The top of the counterweight shell has multiple evenly distributed water inlet grooves, and a filter screen is fixedly connected to the inner circumferential wall of the water inlet groove; a sleeve is fixedly connected to the bottom of the fixed shell, and the lower end of the rotating shaft passes through the sleeve and is rotatably connected to the top of the counterweight shell; a scraper that contacts the top surface of the counterweight shell is fixedly connected to the surface of the rotating shaft.

6. The aquatic ecological environment recycling treatment device according to claim 4, characterized in that, The upper end of the rotating shaft passes through the fixed shell and the mounting shell in sequence and is fixedly connected to a turntable. The turntable is rotatably disposed inside the filter cylinder, and a connecting plate vertically disposed inside the filter cylinder is fixedly connected to its top. The top end of the connecting plate is slidably connected to the top of the filter cylinder. Two symmetrically distributed guide grooves are opened on the inner wall of the filter holes. The connecting plate is provided with evenly distributed unblocking rods along the height direction. One end of the unblocking rod is detachably connected to each row of filter holes, and the other end passes through the connecting plate and is fixedly connected to a fixed plate. A spring is fixedly connected to the surface of the fixed plate, and the other end of the spring is fixedly connected to the surface of the connecting plate.

7. The aquatic ecological environment recycling treatment device according to claim 2, characterized in that, A discharge cavity is formed between the outer side of the filter cartridge and the inner wall of the mounting shell. A through hole communicating with the discharge cavity is opened on the top of the mounting shell. A water inlet pipe communicating with the inside of the filter cartridge is provided on the top of the mounting shell. The upper end of the water inlet pipe is connected to the connecting channel. A first one-way valve is provided inside the water inlet pipe. A sewage discharge pipe communicating with the discharge cavity is provided on the top of the mounting shell. A second one-way valve is provided inside the sewage discharge pipe.

8. The aquatic ecological environment recycling treatment device according to claim 2, characterized in that, A connecting shell is fixedly connected to the outer peripheral wall of the fixed shell. The inner side of the connecting shell is connected to a uniformly distributed nozzle, and the other end of the nozzle is connected to the fixed shell. An air pump is provided on one outer side wall of the float. The air outlet of the air pump is connected to an air supply pipe, and the other end of the air supply pipe is connected to the connecting shell. The air supply pipe is used to inject gas into the interior of the fixed shell through the connecting shell and the nozzle to aerate the sewage inside the fixed shell.

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