Nano wastewater treatment system for water environment management

Abstract

A nano wastewater treatment system comprises a base plate 1 on which a rectangular chamber 2 is affixed to its upper surface. A vertical plate 3 is further secured to the top surface of the rectangula

Description

Technical Field This invention pertains to the technical field of wastewater treatment systems, specifically, a nano wastewater treatment system for water environment management. Background Technology Water is the source of life and is among the most common substances on Earth, forming rivers, lakes, and seas. With the development of human society, the volume of wastewater produced has been increasing. Due to the limited self-purification efficiency of natural water bodies, some improperly discharged wastewater can't undergo natural purification, leading to pollution and degradation of certain water sources. To maintain the purity of water resources, it is necessary to intervene artificially and manage the wastewater. For instance, a Chinese patent (Announcement Number: CN 212640164 U) discloses a wastewater purification device for river remediation. It includes a purification box, where the bottom interior wall of the box is fixedly connected to a slot block. This slot block's interior wall is movably connected to an adsorption plate. The purification box is movably connected to a filter net via the slot block, and its top interior wall is fixedly connected to a partition. This partition has an opening on one side. The top of the purification box is fixedly connected to a protective cover. This device, through the cooperative use of the purification box, motor, rotating shaft, stirrer, medicine addition tube, diversion plate, diversion channel, first water pump, hose, and inlet pipe, can achieve good purification results. This allows wastewater to undergo comprehensive purification, enabling its reuse and thus making a certain contribution to environmental protection. However, the aforementioned patent has some deficiencies. When treating wastewater in rivers and similar water bodies, it requires the addition of certain chemicals to achieve purification. The purification efficiency of a single agent is not significant. For larger water areas, more chemicals need to be added, increasing the cost of wastewater treatment. Hence, there arises a need for a nano wastewater treatment system for water environment management to address these issues. Contents of the Invention To overcome the shortcomings of existing technologies, this invention offers a nano wastewater treatment system for water environment management. This system boasts advantages like effective wastewater treatment and high efficiency. It addresses the inefficiencies and inadequacies of the aforementioned patent when treating wastewater. To achieve the aforementioned objectives, this invention provides the following technical solution: A nano wastewater treatment system for water environment management comprising: A base plate. The top surface of this base plate is fixed with a rectangular chamber. The top surface of the rectangular chamber is fixed with a vertical plate. The backside of the vertical plate is fixed with two rotating rings. A rotating shaft is pivotally connected between these two rotating rings. Multiple short rods are arranged on the left end of the rotating shaft, distributed at equal distances from each other from left to right. Additionally, multiple long rods are arranged on the left end of the rotating shaft, distributed at equal distances from each other from left to right. These short and long rods are alternately arranged from right to left. Both ends of the short rods are equipped with connecting components for connecting the short rods to the long rods. The rightmost short rod's right end is fixed to the rotating shaft's left end through the connecting component. The backside of the vertical plate is fixed with a first motor, whose output shaft is fixed to the right end of the rotating shaft. The top surface of the long rod features a circular hole. A vertical rod is slidably connected within this circular hole. The bottom end of the vertical rod is fixed with a flotation chamber. The top end of the vertical rod is fixed with a limiting plate. The bottom surface of the flotation chamber is fixed with an ionization filter core. The front face of the vertical plate is fixed with a controller. Inside the long rod and to the left of the circular hole, there's a storage groove. The left interior wall of this storage groove is fixed with an electric push rod. The right end of the electric push rod is fixed with a curved block. Further: - The connecting component comprises two first connecting plates, fixed at the end of the short rod, distributed vertically. Between these first connecting plates, there is a pivotally connected rotating cylinder. The outer peripheral wall of the rotating cylinder is fixed with a second connecting plate at one end, which is attached to the end of the long rod. Inside the rotating cylinder, there is a square plate that is slidably connected. The top surface of this square plate is fixed with a connecting rod that vertically penetrates the rotating cylinder, extending up to the top surface of the upper first connecting plate. The top end of this connecting rod is fixed with a circular plate. The bottom surface of the circular plate is fixed with multiple limiting blocks. The top surface of the upper first connecting plate features multiple limiting grooves. A spring is fitted around the external peripheral wall of the connecting rod. Further: - The bottom surface of the base plate is pivotally connected to four omnidirectional wheels through mounting seats. Two ground peg components are arranged on the base plate, distributed from left to right. These ground peg components include two sliding compartments, positioned from front to back, and fixed on the top surface of the base plate. Between these sliding compartments, and closer to the top, a top plate is fixed. This top plate's upper surface is fixed with a second motor. The bottom end of the output shaft of the second motor is fixed with a screw rod. Both sliding compartments have sliding holes on their opposing sides. The outer peripheral wall of the screw rod is threaded and connected to a rectangular plate, which extends into both sliding compartments. The bottom surface of this rectangular plate is fixed with two stainless steel pegs, each positioned inside the sliding compartments. Further: - The front face of the rectangular chamber has a maintenance hole. Directly in front of this maintenance hole on the rectangular chamber's front face, a protective plate is fixed with bolts. The rectangular chamber is used for installing a mobile power source. A handrail is fixed on the right side of the rectangular chamber. Further: - The vertical plate is positioned closer to the front side of the rectangular chamber. The circular hole is designed to allow the vertical rod to slide vertically within it, ensuring a precise fit between them. The flotation chamber is a hollow circular plastic chamber. Further: - The surface area of the top of the limiting plate is larger than that of the top surface of the circular hole. The ionization filter core is made of a composite material of carbon nano and metal nano. The side of the curved block that faces away from the electric push rod is fixed with a rubber anti-slip pad. Further: - Inside the rightmost connecting component, the end of the second connecting plate, which is distal from the short rod, is fixed to the left end of the rotating shaft. When viewed from above, the internal cavity of the rotating cylinder is square in shape and fits with a gap around the square plate. Both the top surface of the rotating cylinder and the top surface of the upper first connecting plate have through-holes, designed for the connecting rod to vertically penetrate and fit within the gap. The spring is located inside the rotating cylinder. Further: - The top surface of the circular plate is fixed with a handle. Multiple limiting blocks and multiple limiting grooves are arranged opposite each other, vertically, and fit within a gap between them. Both the limiting blocks and the limiting grooves are evenly spaced in the circumferential direction of the circular plate. Further: - The sliding compartment is set at an inclined angle, tilting away from the side of the rectangular chamber. The bottom surface of the sliding compartment is recessed and is flush with the bottom surface of the base plate. The sliding compartment is designed to house the stainless steel pegs, allowing them to slide vertically within. Further: - The top surface of the rectangular plate has a threaded hole designed for the screw rod to pass through. The sliding hole is designed for the rectangular plate to pass through and fit within its gap. The bottom end of the screw rod is fixed to the top surface of the base plate. Compared with the existing technology, the technical solution of this application has the following beneficial effects: 1. When using this nano wastewater treatment system for water environment management, the device is moved to the bank of the water area that requires wastewater treatment. Then, multiple short rods and long rods are extended so that they are aligned on the same central axis, forming an arm that extends to the water surface. Next, the vertical rod is controlled to slide up and down from the long rod, allowing the floating chamber to float on the water surface. At this time, the ionization filter at the bottom of the floating chamber is submerged in the water. Then, by using the controller, the ionization filter is electrified to ionize the surrounding water. Under the effect of the ionization's microcurrent, the ionization filter has both oxidizing and mineralizing characteristics. In the ionization state, the nano-material inside the ionization filter can decompose water molecules. When encountering unicellular algae or bacteria in the water body, it can quickly penetrate the cell membrane of these organisms, leading to irreversible oxidative reactions with cellular enzymes, resulting in cell death. However, it does not harm other organisms in the water. The super-strong oxidizing radicals produced in this process, when encountering other organic waste in the water, induce strong oxidative-reductive reactions, achieving the purpose of purifying and ecologically restoring the water body. The purification efficiency is high, the effect is good, and there's no need for additional chemicals, thereby avoiding secondary pollution. This system is more practical and more conducive to widespread adoption. 2. In this nano wastewater treatment system for water environment management, the long rods and short rods are connected through the connecting components. They can be relatively flipped and folded, making it easy to fold and store multiple long and short rods on top of the rectangular chamber, facilitating device storage. Furthermore, the bottom surface of the base plate is equipped with universal wheels and ground peg components. Once the device is moved to a designated position, the ground peg component can be nailed into the ground to enhance the device's stability, preventing the device from tipping into the water when its center of gravity shifts during deployment, ensuring better stability. Description of the Drawings: Figure lisa schematic diagram of the structure of the present invention; Figure 2 is a top view schematic of the long rod stored in the present invention; Figure 3 is an enlarged schematic view of section B in Figure 1 of the present invention; Figure 4 is an enlarged schematic view of section A in Figure 1 of the present invention; Figure 5 is a side view schematic of the ground peg component of the structure of the present invention. In the drawings: 1. Base plate 2. Rectangular chamber 3. Vertical plate 4. Rotating rings 5. Rotating shaft 6. Short rod 7. Long rod 8. Connecting component 801. First connecting plate 802. Rotating cylinder 803. Second connecting plate 804. Square plate 805. Connecting rod 806. Circular plate 807. Limit block 808. Limit groove 809. Spring 9. Ground peg component 901. Sliding chamber 902. Top plate 903. Second motor 904. Screw rod 905. Sliding hole 906. Rectangular plate 907. Stainless steel pin 10. First motor 11. Circular hole 12. Vertical rod 13. Floating chamber 14. Limit plate 15. Ionization filter 16. Controller 17. Storage slot 18. Electric push rod 19. Arc-shaped block. Detailed Implementation The following description provides a clear and comprehensive explanation of the technical solution in this invention's embodiment, using the accompanying figures. It is evident that the described embodiment is just one of the multiple possible embodiments of this invention. All other embodiments derived by those skilled in the art, without making inventive contributions, fall within the scope of this invention. Referring to Figures 1-3, the embodiment of the present invention pertains to a nano wastewater treatment mechanism for aquatic environment management. This mechanism includes a baseplate (1). The top surface of the baseplate (1) is fixedly attached to a rectangular tank (2). A vertical plate (3) is affixed to the top surface of the rectangular tank (2). Two rotating rings (4) are fixed to the back of the vertical plate (3). Between these two rotating rings (4), there's a rotating shaft (5). The left end of the rotating shaft (5) is equipped with multiple short rods (6) spaced equidistantly from left to right. Similarly, the left end of the rotating shaft (5) is also fitted with multiple long rods (7) with the same spacing. These short rods (6) and long rods (7) are alternately arranged from right to left. In operation, the device is moved to the bank of a water area that requires wastewater treatment. The multiple short rods (6) and long rods (7) are then extended so that they lie along the same central axis, forming a support arm that stretches to the water surface. This arm spans the water area, facilitating the simultaneous treatment of a large water surface area. Both ends of the short rod (6) have connection components (8) for linking the short rod (6) and the long rod (7). The rightmost end of the short rod (6) is fixed to the left end of the rotating shaft (5) through the connection component (8). The long rod (7) and short rod (6) are connected via the connection component (8), allowing them to be folded relative to each other. This design facilitates the folding and storage of the multiple long rods (7) and short rods (6) on top of the rectangular tank (2), making the device compact and easy to store. On the backside of the vertical plate (3), there's a first motor (10) whose output shaft is fixedly attached to the right end of the rotating shaft (5). The top surface of the long rod (7) is equipped with a circular hole (11). A vertical rod (12) slidably connects within this circular hole (11). The bottom end of the vertical rod (12) is fixed with a floating chamber (13). The floating chamber (13) is an internally hollow circular plastic chamber. The vertical rod (12) is designed to slide up and down within the circular hole (11) in a fitment that ensures no excessive gaps. The top end of the vertical rod (12) is affixed with a limit plate (14). Attached to the bottom surface of the floating chamber (13) is an ionization filter (15), which is a composite material filter made up of carbon nano-particles and metal nano-particles. Under the influence of micro-current ionization, the ionization filter (15) exhibits both oxidative and mineralizing properties. In its ionized state, the nano-material inside the filter (15) can decompose water molecules. When encountering single-cell algae or bacteria in the water, it swiftly penetrates the cell membranes of these organisms, triggering irreversible oxidative reactions with cellular enzymes, leading to cell death. Notably, this process does not harm other aquatic life. The potent oxidizing radicals produced during this process, upon encountering other organic wastes in the water, induce strong oxidation-reduction reactions. This leads to water purification and ecological restoration. The method ensures high efficiency, superior outcomes, and avoids secondary contamination since no additional chemicals are needed, making it highly practical and easily promotable. A controller (16) is affixed to the front of the vertical plate (3). It's worth noting that the control method of this utility model is regulated via the controller (16). Crafting the control circuit is straightforward for professionals in the field, with power provision being common knowledge. As the primary purpose of this utility model is to protect the mechanical device, further explanations of control methods and circuit connections are omitted for brevity. Inside the long rod (7) and to the left of the circular hole (11), there's a storage groove (17). An electric push rod (18) is fixed to the inner left wall of the storage groove (17). The right end of this electric push rod (18) is fixed with an arc-shaped block (19). After expanding the long rod (7) and short rod (6), the electric push rod (18) is controlled to retract, making the arc-shaped block (19) stored within the storage groove (17) without touching the vertical rod (12). Consequently, the vertical rod (12) slides down within the circular hole (11) due to gravity until the floating chamber (13) contacts and floats on the water surface, affixing the vertical rod (12) to the long rod (7). At this juncture, the ionization filter (15) at the bottom of the floating chamber (13) is immersed in the water. Finally, the electric push rod (18) pushes the arc-shaped block (19) out to press against the vertical rod (12), leveraging buoyancy from the floating chamber (13) and support from the vertical rod (12) to the long rod (7) to ensure device stability and prevent it from tipping into the water. Lastly, electricity is supplied to the ionization filter (15) to initiate wastewater purification. In this embodiment, a maintenance hole is designed on the front surface of the rectangular chamber (2). In front of the maintenance hole on the rectangular chamber's (2) front surface, a protective plate is fixed with bolts. The rectangular chamber (2) is intended for installing a mobile power source. The integrated mobile power source facilitates the power supply for the device. Simultaneously, the mobile power source also serves as a counterweight to increase the stability when the long rod (7) is extended. A handrail is fixed to the right side of the rectangular chamber (2). The vertical plate (3) is positioned near the front side of the rectangular chamber (2). The top surface area of the limit plate (14) is larger than that of the circular hole (11). On the side of the arc-shaped block (19) opposite the electric push rod (18), there's a rubber anti-slip pad. Referring to Figure 4, the connecting component (8) in this embodiment includes two first connecting plates (801) arranged vertically and fixed to the end of the short rod (6). Between these first connecting plates (801), there's a rotatable cylinder (802). On the outer wall of this rotating cylinder (802), one end is fixed with a second connecting plate (803) that is in turn affixed to the end of the long rod (7). Such a structure ensures that the long rod (7) and short rod (6) can fold and flip, thereby facilitating device storage. Within the rotating cylinder (802), a square plate (804) is slidably connected. The top of this square plate (804) is affixed with a connecting rod (805) that vertically penetrates through the rotating cylinder (802) and extends to the top of the uppermost first connecting plate (801). The top end of this connecting rod (805) holds a circular plate (806). Multiple positioning blocks (807) are fixed to the bottom surface of the circular plate (806), and multiple positioning grooves (808) are designed on the top surface of the uppermost first connecting plate (801). A handle is fixed to the top surface of the circular plate (806). These positioning blocks (807) and positioning grooves (808) are designed to be vertically aligned and distributed evenly around the circumference of the circular plate (806). When there's a need to extend or store the long rod (7), the circular plate (806) can be pulled upwards, disengaging the positioning blocks (807) from the positioning grooves (808). This action facilitates the flipping and folding of the long rod (7) and short rod (6) for storage or deployment. A spring (809) is fitted around the connecting rod (805). When the circular plate (806) is moved upwards, it moves the square plate (804) within the rotating cylinder (802) to compress the spring (809). Upon releasing the circular plate (806) after adjusting the rods, the spring (809) pushes the square plate (804) downward, thereby re-engaging the positioning blocks (807) into the positioning grooves (808). This engagement prevents rotation of the circular plate (806) and subsequently restricts rotation of the rotating cylinder (802), achieving the purpose of stabilizing the long rod (7) and short rod (6). In this embodiment, inside the rightmost connecting component (8), the end of the second connecting plate (803) farthest from the short rod (6) is fixed to the left end of the rotating shaft (5). The top-down view of the inner cavity of the rotating cylinder (802) is square-shaped, matching the spacing with the square plate (804). Such a structure is conducive to restrict the rotation of the rotating cylinder (802) through the connecting rod (805) and the square plate (804), achieving the purpose of fixing the long rod (7) and short rod (6). Both the top surface of the rotating cylinder (802) and the top surface of the upper first connecting plate (801) have through holes designed to allow the connecting rod (805) to vertically pass through, aligning with their respective spacings. The spring (809) is located inside the rotating cylinder (802). Referring to Figure 5, in this embodiment, the bottom surface of the base plate (1) is rotatably connected to four omnidirectional wheels through mounting seats. On the base plate (1), there are two ground spike components (9) arranged from left to right. By integrating omnidirectional wheels and ground spike components (9) on the bottom surface of the base plate (1), the device's stability is enhanced once it is moved to the designated location. Through the ground spike components (9), the device can be anchored into the ground to prevent any displacement or tipping into the water, especially when the device's center of gravity shifts as it unfolds. Each ground spike component (9) comprises two slide chambers (901) arranged from front to back and fixed to the top surface of the base plate (1). A top plate (902) is fixed between these two slide chambers (901) near their top surface. On the top surface of the top plate (902), there's a second motor (903). The bottom end of the output shaft of this second motor (903) is fixed to a screw rod (904). Both slide chambers (901) have sliding holes (905) on their facing sides. The external wall of the screw rod (904) is threaded to connect to rectangular plates (906) that extend to the inside of the slide chambers (901) from both ends. The bottom surfaces of these rectangular plates (906) each have stainless steel spikes (907) situated within the slide chambers (901). When the device is moved to the water's edge, the second motor (903) is activated. As it turns, the second motor (903) drives the screw rod (904), causing the rectangular plate (906) to slide downward within the sliding hole (905). In turn, the rectangular plate (906) drives the stainless steel spikes (907) to slide downward within the slide chamber (901), anchoring into the ground. This fortifies the device and prevents any tilting or displacement, especially when the long rod (7) and short rod (6) are extended. In this embodiment, the slide chamber (901) is set at an incline, tilting away from the rectangular chamber (2). This angled arrangement allows the stainless steel spike (907) to be diagonally inserted into the ground, enhancing the fixing effect of the spike (907) and further improving stability. The bottom surface of the slide chamber (901) is recessed and flush with the bottom surface of the base plate (1). The slide chamber (901) is designed to house the stainless steel spike (907), allowing it to slide up and down within. The top surface of the rectangular plate (906) features a threaded hole, allowing the screw rod (904) to pass through it. The sliding hole (905) is designed for the rectangular plate (906) to pass through and fits with a certain clearance. The bottom end of the screw rod (904) is fixed to the top surface of the base plate (1). The working principle of the aforementioned embodiment is as follows: (1) During operation, the circular plate (806) is pulled upwards, causing the positioning block (807) to disengage from the positioning slot (808). This action enables the long rod (7) and short rod (6) to be flipped for either storage or deployment. As the circular plate (806) moves upwards, it drives the square plate (804) upwards within the rotating cylinder (802) by means of the connecting rod (805), compressing the spring (809). After deploying or folding the long rod (7) or short rod (6), upon releasing the circular plate (806), the spring (809) pushes the square plate (804) downwards. This further causes the positioning block (807) to fit into the positioning slot (808), preventing the circular plate (806) from rotating and thereby securing the long rod (7) and short rod (6) in place through the square plate (804) which restricts the rotation of the rotating cylinder (802). (2) Once the long rod (7) and short rod (6) are deployed, the electric push rod (18) is controlled to retract. The electric push rod (18) retracts the curved block (19) into the storage slot (17), ensuring it does not come into contact with the vertical rod (12). At this moment, due to gravity, the vertical rod (12) slides downwards in the circular hole (11) until the floating chamber (13) touches and floats on the water surface, fixing the vertical rod (12) to the long rod (7). At this point, the ionization filter (15) at the bottom of the floating chamber (13) is immersed in water. Subsequently, the electric push rod (18) is controlled to push out the curved block (19) to press against the vertical rod (12). The buoyancy on the floating chamber (13) provides support to the long rod (7) via the vertical rod (12), preventing the device from tipping into the water. Finally, the ionization filter (15) is powered on to purify the wastewater. (3) When moving the device to the water's edge, the second motor (903) is activated. The second motor (903) drives the screw rod (904) to rotate, causing the rectangular plate (906) to slide downwards in the sliding hole (905). The rectangular plate (906) further drives the stainless steel spike (907) to slide downwards inside the slide chamber (901) and insert into the ground. This process reinforces the device and prevents it from tipping over to the right side of the base plate (1) when the long rod (7) and short rod (6) are deployed, especially if there's a shift in the center of gravity. It should be noted that in this document, relational terms such as "first" and "second," and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Furthermore, the terms “comprise,” “include,” or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not only include those elements but may also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by “comprises ... a” does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element. Though the embodiments of the invention have been shown and described, it would be understood by those skilled in the art that changes, modifications, substitutions, and alterations can be made in these embodiments without departing from the principles and spirit of the invention. The scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater treatment system for water environment management, comprising a base plate (1), characterized in that:a top surface of the base plate (1) is provided with a fixed rectangular chamber (2),a top surface of the rectangular chamber (2) is provided with a fixed vertical plate (3),one side of the vertical plate (3) is affixed with two rotating rings (4), and a rotating shaft (5) is provided between the two rotating rings (4);one end of the rotating shaft (5) is equipped with multiple first rods (6) and multiple second rods (7) that are both distributed equidistantly, the multiple first rods (6) and the multiple second rods (7) are arranged alternately,two ends of one first rod (6) are equipped with connecting components (8) configured to connect the first rods (6) with the second rods (7); wherein one first rod (6) is affixed to the end of the rotating shaft (5) via the connecting component (8);the side of the vertical plate (3) is affixed with a first motor (10), an output shaft of the first motor (10) is fixed to the other end of the rotating shaft (5);a top surface of one second rod (7) is provided with a circular hole (11), a vertical rod (12) is slidably connected within the circular hole (11), a bottom end of the vertical rod (12) is fixed with a flotation chamber (13), and a top end of the vertical rod (12) is affixed with a limiting plate (14);a bottom surface of the flotation chamber (13) is fixed with an ionization filter core (15), the ionization filter core (15) is a composite material filter core made of carbon nanostructures and metallic nanostructures;a front side of the vertical plate (3) is provided with a fixed controller (16);a storage groove (17) is provided within the second rods (7) and located at one side of thecircular hole (11), an electric push rod (18) is provided on an inner wall of the circular hole (11), and one end of the electric push rod (18) is fixed with a curved block (19);when the first rods (6) and the second rods (7) are extended and aligned on the same central axis, an arm that is extended to a water surface is formed, and the vertical rod (12) is controlled to slide up and down from the second rods (7), allowing the flotation chamber (13) to float on the water surface, the ionization filter core (15) at a bottom of the flotation chamber (13) is submerged in water and the ionization filter core (15) is electrified to ionize the water by the controller (16),2. The wastewater treatment system for water environment management according to claim 1, characterized in that:the connecting component (8) comprises two first connecting plates (801) that are fixed at one end of one first rod (6) and arranged vertically,a rotating cylinder (802) is pivotally connected between the two first connecting plates (801);one end of a second connecting plate (803) is affixed to an external circumferential wall of the rotating cylinder (802) and is also affixed to one end of one second rod (7);a square plate (804) is slidably provided inside the rotating cylinder (802);a top surface of the square plate (804) is fixed with a connecting rod (805) that vertically penetrates through the rotating cylinder (802) and is extended to a top surface of an upper connecting plate (801);a top end of the connecting rod (805) is fixed with a circular plate (806);multiple limiting blocks (807) are affixed to a bottom surface of the circular plate (806);multiple limiting grooves (808) are provided on a top surface of the upper connecting plate (801);a spring (809) is sleeved onto an external circumferential wall of the connecting rod (805).

3. The wastewater treatment system for water environment management according to claim 1, characterized in that:a bottom surface of the base plate (1) is pivotally connected to four omnidirectional wheels via an installation base;the base plate (1) is equipped with two ground stake components (9) that are distributed on two sides of the base plate (1);each of the two ground stake component (9) comprises two sliding compartments (901) that are arranged front-to-back and fixed to the top surface of the base plate (1);a top plate (902) is fixed between the two sliding compartments (901);a top surface of the top plate (902) is fixed with a second motor (903);a bottom end of an output shaft of the second motor (903) is affixed with a screw rod (904);sliding holes (905) are provided on sides of the two sliding compartments (901);an external circumferential wall of the screw rod (904) is threadedly connected with rectangular plates (906), and two ends of each rectangular plate (906) are extended into interiors of the two sliding compartments (901);a bottom surface of each rectangular plate (906) is fixed with two stainless steel pegs (907), each rectangular plate (906) is located within the interiors of the two sliding compartments (901).

4. The wastewater treatment system for water environment management according to claim 1, characterized in that;a front of the rectangular chamber (2) is provided with a maintenance access hole;a protective plate is fixed to the front of the rectangular chamber (2) by bolts and is also directly in front of the maintenance access hole;the rectangular chamber (2) is configured to install a portable power source;a handrail is affixed to the other side of the rectangular chamber (2).

5. The wastewater treatment system for water environment management according to claim1, characterized in that:the vertical plate (3) is located to be close to the front of the rectangular chamber (2);the circular hole (11) is configured to facilitate a vertical movement of the vertical rod (12) within the circular hole (11), thereby ensuring a fit between the two;the flotation chamber (13) is a hollow circular plastic tank.

6. The wastewater treatment system for water environment management according to claim1, characterized in that:a surface area of a top face of the limiting plate (14) is larger than a surface area of a top face of the circular hole (11);one end of the curved block (19) that is opposite to the electric push rod (18) is fixed with a rubber anti-slip pad.

7. The wastewater treatment system for water environment management according to claim2, characterized in that:within the connecting component (8), one end of the second connecting plate (803) that is away from the first rods (6) is affixed to the end of the rotating shaft (5);a top-down view of an inner cavity of the rotating cylinder (802) is a square shape, and the rotating cylinder (802) is clearance fit with the square plate (804);both a top surface of the rotating cylinder (802) and a top surface of the upper connecting plate (801) have through-holes that allow the connecting rod (805) to vertically penetrate,the spring (809) is located inside the rotating cylinder (802).

8. The wastewater treatment system for water environment management according to claim2, characterized in that:a top surface of the circular plate (806) is affixed with a handle;the multiple limiting blocks (807) and the multiple limiting grooves (808) are positioned vertically and are opposite to each other, ensuring a clearance fit between them;both the multiple limiting blocks (807) and the multiple limiting grooves (808) are evenly distributed in a circumferential direction of the circular plate (806).

9. The wastewater treatment system for water environment management according to claim3, characterized in that:the sliding compartment (901) is arranged in a tilted manner and is slopped towards one side away from the rectangular chamber (2);a bottom surface of the sliding compartment (901) has a recessed shape and is flush with the bottom surface of the base plate (1);the sliding compartment (901) is configured to accommodate the stainless steel peg (907), allowing it to slide vertically within the sliding compartment (901).

10. The wastewater treatment system for water environment management according to claim 3, characterized in that:a top surface of the rectangular plate (906) is provided with a threaded hole that allows the screw rod (904) to penetrate through,the sliding hole (905) is configured to allow the rectangular plate (906) to pass through andis clearance fit with the rectangular plate (906),a bottom end of the screw rod (904) is affixed to the top surface of the base plate (1).27

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