A device for river water pollution treatment

Abstract

The application belongs to the technical field of water pollution treatment, and discloses a device for river water pollution treatment. In view of the problems of the background technology, the following scheme is proposed. A cylindrical floating platform is provided with equidistantly distributed guide blocks welded on the outer wall of the four sides of the cylindrical floating platform, and the outer wall of the guide blocks is slidably connected with guide grooves. A plurality of guide grooves are welded with a collecting shell on the outer wall, and the bottom outer wall of the collecting shell is welded with symmetrically distributed fixing plates. The outer wall of the top of the fixing plate is connected with a waterproof electric telescopic rod. The application is provided with a guide vane with a flexible adjustable angle at the bottom, which can be driven by the second waterproof servo motor, so that the maneuverability of the treatment device can be greatly improved, and the treatment device can be moved to deep water area at will for treatment. In addition, a plurality of photovoltaic panels are arranged around the treatment device, and the use of solar power generation can realize green energy use, reduce pollution, and can be used for a long time, avoiding the danger of separate power supply.

Description

Technical Field

[0001] This invention relates to the field of water pollution control technology, and in particular to a device for treating river water pollution. Background Technology

[0002] River pollution is usually caused by pollutants discharged directly or indirectly into rivers. These pollutants may include industrial wastewater, agricultural fertilizers and pesticides, domestic sewage, and garbage. When the discharge of these pollutants exceeds the river's self-purification capacity, water quality deteriorates.

[0003] River pollution not only affects the river's ecosystem but can also have serious impacts on human life. For example, it can lead to a decline in water quality at water sources, affecting drinking water safety, and can also cause losses to fisheries, tourism, and other economic activities. Furthermore, water pollution can lead to the spread of diseases, posing a threat to public health. Therefore, timely treatment of polluted water in rivers is necessary. However, current river pollution control methods still face some problems:

[0004] 1. Ineffective Treatment: Most existing river pollution is due to eutrophication caused by algae, with blue-green algae (cyanobacteria) being particularly severe. Blue-green algae proliferate in summer, forming a layer of bluish-green, foul-smelling foam on the water surface, known as "algal bloom." Large-scale blue-green algae outbreaks are called "green tides." Green tides deteriorate water quality and, in severe cases, deplete oxygen in the water, causing fish deaths. Current treatment methods mostly rely on simply applying chemicals, which is ineffective and increases treatment costs.

[0005] 2. Poor flexibility. Existing river water pollution control devices are mostly simple in structure and lack flexibility. They cannot reach the designated location for polluted water sources in the middle of the river, which means that the devices cannot be easily moved to the designated location for treatment in severely polluted areas, resulting in poor mobility. Summary of the Invention

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a device for treating river water pollution.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A device for treating river water pollution includes a cylindrical floating platform. The outer walls of the platform are welded with guide blocks distributed at equal intervals, and guide grooves are slidably inserted into the outer walls of the guide blocks. A collection shell is welded to the outer walls of multiple guide grooves, and symmetrically distributed fixing plates are welded to the bottom outer walls of the collection shells. A waterproof electric telescopic rod is connected to the top outer wall of the fixing plates, and concentric retaining rings are welded to the inner walls of the collection shells. A first magnet, distributed in a ring, is embedded in the top outer wall of the concentric retaining rings, and second magnets, distributed at equal intervals, are adhered to the lower outer wall of the concentric cover plate. The first and second magnets have opposite magnetic properties and are tightly fitted together. The inner walls of the collection shells are fixed with equally distributed colony-inhibiting blocks, and the colony-inhibiting blocks contain colony-inhibiting agents.

[0009] The inner wall of the concentric snap ring is snapped with a concentric cover plate, and a filter screen is provided below the concentric cover plate. A connecting pipe is connected to the inner wall of one side of the bottom of the collection housing, and the connecting pipe is inserted into one end of a three-way pipe. A water pump is connected to the top of the three-way pipe, and a support pipe is sleeved on the outlet end of the water pump. A nozzle is rotatably installed on the top outer wall of the support pipe.

[0010] The top of the cylindrical floating platform is welded with evenly spaced fixing rods, and photovoltaic panels are fixed to the fixing rods with bolts. The ends of the fixing rods are welded with reinforcing struts along the inclined direction, and the bottom of the reinforcing struts is fixed with screws to an annular floating platform. The bottom outer wall of the collection shell is welded with a mounting base, and a first waterproof servo motor is fixed to the mounting base with bolts. The output shaft of the first waterproof servo motor is connected to a connecting rod, and a fixing tube is slidably inserted into the outer wall of the connecting rod. The outer walls of the connecting rod and the fixing tube have evenly spaced adjustment holes, and fixing bolts are inserted into the inner walls of the adjustment holes. The bottom outer wall of the fixing tube is welded with a flow guiding double tube, and a second waterproof servo motor is fixed to the inner wall of the flow guiding double tube with screws. The output shaft of the second waterproof servo motor is connected to a flow guiding blade.

[0011] Preferably, a toothed ring is welded to the bottom outer wall of the nozzle, and the toothed ring meshes with a gear to drive it, and a drive motor is connected to the center of the bottom of the gear.

[0012] Preferably, an inverter is connected to the bottom of the photovoltaic panel via wires, and the inverter is connected to a battery via wires.

[0013] Preferably, the guide block has a T-shaped structure and the inner wall of the guide groove has a C-shaped structure, and the guide block and the guide groove form a sliding fit.

[0014] The beneficial effects of this invention are as follows:

[0015] 1. The river water pollution treatment device designed in this paper uses a waterproof electric telescopic rod to continuously extend and retract, causing the collection shell to rise and fall continuously. This collects and treats foreign objects floating on the surface of the polluted river, concentrating them inside the filter screen. The filter screen adopts a magnetic separation design, which is simple to operate and can quickly and effectively collect garbage, thus improving the treatment effect.

[0016] 2. The river water pollution treatment device designed in this paper inhibits and treats algae in the water body by integrating the bacterial treatment blocks during the treatment process. The integrated wastewater is pumped out by a water pump and sprayed with continuously rotating nozzles above. By changing the nozzle speed, the centrifugal force can be adjusted, which can change the spray range and control the aeration amount. This can further inhibit the reproduction of algae in the water body and improve the treatment effect.

[0017] 3. The river water pollution treatment device designed in this paper has a guide blade with an adjustable angle at the bottom. This, combined with the drive of the second waterproof servo motor, greatly improves the mobility of the treatment device. It can be moved to deep water areas for treatment at will. In addition, multiple photovoltaic panels are set around the treatment device to generate electricity from solar energy, which can realize green energy use, reduce pollution, and can be used for a long time without the danger of relying on a single power source. Attached Figure Description

[0018] Figure 1 This is a front view of the overall structure of a device for treating river water pollution proposed in this invention;

[0019] Figure 2 This is a top view of the overall structure of a device for treating river water pollution proposed in this invention;

[0020] Figure 3 This is a schematic diagram of the overall structure of a device for treating river water pollution proposed in this invention.

[0021] Figure 4 This is a schematic diagram of the overall side structure of a device for treating river water pollution proposed in this invention.

[0022] Figure 5 This is a partial structural schematic diagram of a device for treating river water pollution proposed in this invention.

[0023] Figure 6 This is a schematic diagram showing the disassembled structure of a device for treating river water pollution proposed in this invention.

[0024] In the diagram: 1. Columnar floating platform; 2. Guide block; 3. Guide groove; 4. Collection shell; 5. Fixing plate; 6. Waterproof electric telescopic rod; 7. Concentric retaining ring; 8. First magnet; 9. Concentric cover plate; 10. Second magnet; 11. Filter screen; 12. Colony treatment block; 13. Connecting pipe; 14. T-pipe; 15. Water pump; 16. Support pipe; 17. Nozzle; 18. Gear ring; 19. Gear; 20. Drive motor; 21. Fixing rod; 22. Photovoltaic panel; 23. Inverter; 24. Reinforcing strut; 25. Annular floating platform; 26. Mounting base; 27. First waterproof servo motor; 28. Connecting rod; 29. ​​Fixing pipe; 30. Adjustment hole; 31. Fixing bolt; 32. Double guide pipe; 33. Second waterproof servo motor; 34. Guide blade. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0026] Example 1, referring to Figure 1-6 A device for treating river water pollution includes a cylindrical floating platform 1. Guide blocks 2 are welded to the outer walls of the cylindrical floating platform 1 at equal intervals. Guide grooves 3 are slidably inserted into the outer walls of the guide blocks 2. A collection shell 4 is welded to the outer walls of the multiple guide grooves 3. The guide blocks 2 have a T-shaped structure, and the inner walls of the guide grooves 3 have a C-shaped structure. The guide blocks 2 and the guide grooves 3 form a sliding fit. The bottom outer wall of the collection shell 4 is welded with symmetrically distributed fixing plates 5. The top outer wall of the fixing plates 5 is connected with a waterproof electric telescopic rod 6, and the inner wall of the collection shell 4 is welded with a concentric retaining ring 7.

[0027] The inner wall of the collection shell 4 is fixed with colony treatment blocks 12 that are evenly distributed, and the colony treatment blocks 12 are provided with colony inhibitors. The bottom outer wall of the nozzle 17 is welded with a toothed ring 18, and the toothed ring 18 meshes with a gear 19. The bottom center of the gear 19 is connected to a drive motor 20.

[0028] An inverter 23 is connected to the bottom of the photovoltaic panel 22 via a wire, and the inverter 23 is connected to a battery via a wire. The output shaft of the first waterproof servo motor 27 is connected to a connecting rod 28, and a fixing tube 29 is slidably inserted into the outer wall of the connecting rod 28.

[0029] The inner wall of the concentric retaining ring 7 is fitted with a concentric cover plate 9, and a filter screen 11 is provided below the concentric cover plate 9. The inner wall of one side of the bottom of the collecting housing 4 is connected to a connecting pipe 13, and the connecting pipe 13 is inserted into one end of a three-way pipe 14. The top of the three-way pipe 14 is connected to a water pump 15, and the outlet end of the water pump 15 is fitted with a support pipe 16. A nozzle 17 is rotatably installed on the top outer wall of the support pipe 16.

[0030] The top outer wall of the concentric retaining ring 7 is fitted with a first magnet 8 arranged in a ring, and the lower outer wall of the concentric cover plate 9 is bonded with a second magnet 10 arranged at equal distances. The first magnet 8 and the second magnet 10 have opposite magnetic properties, and the first magnet 8 and the second magnet 10 form a tight fit.

[0031] The top of the columnar floating platform 1 is welded with equally spaced fixing rods 21, and photovoltaic panels 22 are fixed to the fixing rods 21 by bolts. The ends of the fixing rods 21 are welded with reinforcing support rods 24 along the inclined direction, and the bottom of the reinforcing support rods 24 is fixed with an annular floating platform 25 by screws. The bottom outer wall of the collection shell 4 is welded with a mounting base 26, and a first waterproof servo motor 27 is fixed to the mounting base 26 by bolts.

[0032] During the treatment process, the waterproof electric telescopic rod 6 continuously extends and retracts, causing the collection shell 4 to continuously rise and fall, collecting and treating foreign objects floating on the surface of the polluted river and concentrating them inside the filter screen 11. The filter screen 11 adopts a magnetic separation design, which is simple to operate and can quickly and effectively collect garbage, improving the treatment effect.

[0033] The outer walls of the connecting rod 28 and the fixing tube 29 are perforated with equally spaced adjustment holes 30, and the inner walls of the adjustment holes 30 are fitted with fixing bolts 31. The bottom outer wall of the fixing tube 29 is welded with a flow guiding double tube 32, and the inner wall of the flow guiding double tube 32 is fixed with a second waterproof servo motor 33 by screws. The output shaft of the second waterproof servo motor 33 is connected to a flow guiding blade 34.

[0034] Example 2, refer to Figure 1-6 A device for treating river water pollution includes a cylindrical floating platform 1. Guide blocks 2 are welded to the outer walls of the cylindrical floating platform 1 at equal intervals. Guide grooves 3 are slidably inserted into the outer walls of the guide blocks 2. A collection shell 4 is welded to the outer walls of the multiple guide grooves 3. The guide blocks 2 have a T-shaped structure, and the inner walls of the guide grooves 3 have a C-shaped structure. The guide blocks 2 and the guide grooves 3 form a sliding fit. The bottom outer wall of the collection shell 4 is welded with symmetrically distributed fixing plates 5. The top outer wall of the fixing plates 5 is connected with a waterproof electric telescopic rod 6, and the inner wall of the collection shell 4 is welded with a concentric retaining ring 7.

[0035] The inner wall of the collection shell 4 is fixed with colony treatment blocks 12 that are evenly distributed, and the colony treatment blocks 12 are provided with colony inhibitors. The bottom outer wall of the nozzle 17 is welded with a toothed ring 18, and the toothed ring 18 meshes with a gear 19. The bottom center of the gear 19 is connected to a drive motor 20.

[0036] During the treatment of river water, the algae inside the water body are suppressed and treated by the fusion of the colony treatment block 12. The fused sewage is pumped out by the water pump 15 and, together with the continuously rotating nozzle 17 above, the centrifugal force can be adjusted by changing the speed of the nozzle 17, which can change the spray range and achieve controllable aeration. This can further inhibit the reproduction of algae inside the water body and improve the treatment effect.

[0037] An inverter 23 is connected to the bottom of the photovoltaic panel 22 via a wire, and the inverter 23 is connected to a battery via a wire. The output shaft of the first waterproof servo motor 27 is connected to a connecting rod 28, and a fixing tube 29 is slidably inserted into the outer wall of the connecting rod 28.

[0038] The inner wall of the concentric retaining ring 7 is fitted with a concentric cover plate 9, and a filter screen 11 is provided below the concentric cover plate 9. The inner wall of one side of the bottom of the collecting housing 4 is connected to a connecting pipe 13, and the connecting pipe 13 is inserted into one end of a three-way pipe 14. The top of the three-way pipe 14 is connected to a water pump 15, and the outlet end of the water pump 15 is fitted with a support pipe 16. A nozzle 17 is rotatably installed on the top outer wall of the support pipe 16.

[0039] The top outer wall of the concentric retaining ring 7 is fitted with a first magnet 8 arranged in a ring, and the lower outer wall of the concentric cover plate 9 is bonded with a second magnet 10 arranged at equal distances. The first magnet 8 and the second magnet 10 have opposite magnetic properties, and the first magnet 8 and the second magnet 10 form a tight fit.

[0040] The bottom is equipped with a guide blade 34 with an adjustable angle, which, together with the drive of the second waterproof servo motor 33, greatly improves the mobility of the treatment device. It can be moved to deep water areas for treatment at will. In addition, multiple photovoltaic panels 22 are set around the treatment device to generate electricity from solar energy, which can achieve green energy use, reduce pollution, and can be used for a long time without the danger of relying on a single power source.

[0041] The top of the columnar floating platform 1 is welded with equally spaced fixing rods 21, and photovoltaic panels 22 are fixed to the fixing rods 21 by bolts. The ends of the fixing rods 21 are welded with reinforcing support rods 24 along the inclined direction, and the bottom of the reinforcing support rods 24 is fixed with an annular floating platform 25 by screws. The bottom outer wall of the collection shell 4 is welded with a mounting base 26, and a first waterproof servo motor 27 is fixed to the mounting base 26 by bolts.

[0042] The outer walls of the connecting rod 28 and the fixing tube 29 are perforated with equally spaced adjustment holes 30, and the inner walls of the adjustment holes 30 are fitted with fixing bolts 31. The bottom outer wall of the fixing tube 29 is welded with a flow guiding double tube 32, and the inner wall of the flow guiding double tube 32 is fixed with a second waterproof servo motor 33 by screws. The output shaft of the second waterproof servo motor 33 is connected to a flow guiding blade 34.

[0043] When using this river pollution treatment device, firstly, the device is assembled, and the external battery is connected to the photovoltaic panel 22 and inverter 23. Then, the bottom guide pipe 32 is adjusted to a suitable position, and the treatment device is placed on the polluted river requiring treatment. Next, the second waterproof servo motor 33 at the bottom is started to rotate the guide blades 3, thereby propelling the treatment device to the designated treatment location. During the movement, the angle is continuously adjusted in conjunction with the first waterproof servo motor 27 to change the thrust direction and achieve directional adjustment. After moving to the designated location, the waterproof electric motor is started... The telescopic rod 6, a waterproof electric telescopic rod, moves the collection housing 4 to continuously rise and fall, causing the water surface to agitate. This collects floating debris inside the filter screen 11. Excess river water enters the collection housing 4 and merges with the inhibitory colonies inside the colony treatment block 12. It is then pumped out by the water pump 15 and sprayed from the nozzle 17 for further aeration and inhibition. To further increase the aeration, the drive motor 20 is activated to rotate the nozzle 17, expanding the spraying range with the help of centrifugal force. The photovoltaic panel 22 continuously generates electricity to provide green energy, avoiding the trouble and hidden dangers caused by additional wiring.

[0044] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention and simplifying 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, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0045] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A device for river water pollution treatment, comprising a cylindrical floating platform (1), characterized in that, The outer wall of the cylindrical floating platform (1) is welded with equidistantly distributed guide blocks (2), and the outer wall of the guide block (2) is slidingly inserted with a guide groove (3), the outer wall of a plurality of guide grooves (3) is welded with a collecting shell (4), and the bottom outer wall of the collecting shell (4) is welded with symmetrically distributed fixing plates (5), the top outer wall of the fixing plate (5) is connected with a waterproof electric telescopic rod (6), and the inner wall of the collecting shell (4) is welded with a concentric snap ring (7), the top outer wall of the concentric snap ring (7) is embedded with a first magnet (8) in annular distribution, and the outer wall below the concentric cover plate (9) is bonded with equidistantly distributed second magnets (10), the first magnet (8) and the second magnet (10) are opposite in magnetism, and the first magnet (8) and the second magnet (10) form a fastening fit, the inner wall of the collecting shell (4) is fixed with equidistantly distributed colony management blocks (12), and the inside of the colony management block (12) is provided with an inhibitory colony; The inner wall of the concentric snap ring (7) is clamped with a concentric cover plate (9), and the lower part of the concentric cover plate (9) is provided with a filter screen (11), the bottom side inner wall of the collecting shell (4) is communicated with a connecting pipe (13), and the connecting pipe (13) is inserted into one end of a three-way pipe (14), the top of the three-way pipe (14) is communicated with a water pump (15), and the outlet end of the water pump (15) is sleeved with a support pipe (16), the top outer wall of the support pipe (16) is rotatably installed with a spray head (17); The top of the cylindrical floating platform (1) is welded with equidistantly distributed fixing rods (21), and the photovoltaic panel (22) is fixed on the fixing rod (21) by bolts, the end of the fixing rod (21) is welded with a reinforcing support rod (24) in an inclined direction, and the bottom of the reinforcing support rod (24) is fixed with a ring-shaped floating platform (25) by screws, the bottom outer wall of the collecting shell (4) is welded with a mounting seat (26), and the first waterproof servo motor (27) is fixed on the mounting seat (26) by bolts, the output shaft of the first waterproof servo motor (27) is connected with a connecting rod (28), and the outer wall of the connecting rod (28) is slidingly inserted with a fixing pipe (29), the outer wall of the connecting rod (28) and the fixing pipe (29) is penetrated with equidistantly distributed adjusting holes (30), and the inner wall of the adjusting hole (30) is inserted with a fixing bolt (31), the bottom outer wall of the fixing pipe (29) is welded with a guide double pipe (32), and the inner wall of the guide double pipe (32) is fixed with a second waterproof servo motor (33) by screws, the output shaft of the second waterproof servo motor (33) is connected with a guide paddle (34).

2. The device for river water pollution treatment according to claim 1, characterized in that, The bottom outer wall of the spray head (17) is welded with a gear ring (18), and the gear ring (18) is engaged and driven by a gear (19), and the bottom center of the gear (19) is connected with a driving motor (20).

3. The device for river water pollution treatment according to claim 1, characterized in that, The lower part of the photovoltaic panel (22) is connected with an inverter (23) through wires, and the inverter (23) is connected with a storage battery through wires.

4. The device for treating water pollution in a river according to claim 1, wherein The guide block (2) is in T-shaped structure, and the inner wall of the guide groove (3) is in C-shaped structure, the guide block (2) and the guide groove (3) form sliding fit.

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