River water purification equipment

Abstract

The utility model relates to river water quality purification field especially, relate to a river water quality purification equipment, including combined purification subassembly, the both sides inside detachable connection of combined purification subassembly has folding collection box, the utility model discloses the river water quality purification equipment first adaptability is strong, can adjust purification coverage according to the river width nimblely, can avoid operation overlap when the coordinated use of multiple units, need not frequently replace equipment because of river size, secondly comprehensive function, can intercept water surface large -size impurity, can also purify water body, improve water quality, can also rely on clean energy independent power supply, need not rely on external power supply, adapt to open -air river scene, thirdly convenient maintenance, need not disassemble integral structure when the component overhauls or impurity cleaning, trouble early warning in time, can reduce maintenance time and manpower cost, can keep stable working condition under different water flow, weather condition, ensure that purification effect is sustained and effective, long -term use economy and practicality have both.

Description

Technical Field

[0001] This utility model relates to the field of river water purification, and in particular to a river water purification device. Background Technology

[0002] As the core carrier of aquatic ecosystems, the water quality of rivers directly determines the survival of the entire aquatic biological community. Scientific water purification measures can not only effectively improve the physicochemical indicators of water bodies, but more importantly, they can repair damaged underwater vegetation systems, rebuilding suitable habitats for key species such as benthic animals. This process will activate the natural purification mechanisms of water bodies, gradually forming a complete ecological chain with synergistic effects among producers, consumers, and decomposers, ultimately achieving a virtuous cycle and sustainable development of the aquatic ecosystem.

[0003] However, in existing technologies for wider river channels, if a single purification device is used for filtration, the limited purification coverage and processing capacity of the device itself can easily lead to insufficient purification in certain areas of the river, resulting in a significant limitation in the overall purification effect and making it difficult to meet the overall water quality improvement needs of wide water areas. Secondly, if multiple devices are used to improve purification coverage, existing technologies lack effective location restrictions and collaborative management mechanisms, which can easily lead to overlapping of equipment operating areas and repeated filtration. This not only wastes energy and equipment resources but may also disrupt the original micro-ecological balance of the water body due to over-treatment in certain areas, thus affecting the overall purification efficiency and final water quality. Thirdly, existing purification equipment has a low degree of functional integration, focusing mainly on the degradation or filtration of pollutants in the water body, and lacks a targeted collection module for large impurities in the river, such as floating garbage, dead branches and leaves, and large pieces of silt. This causes such impurities to remain in the water body for a long time, which can easily clog the core purification components of the equipment and continuously release pollutants, affecting the stability and effectiveness of subsequent purification processes.

[0004] In view of this, we have studied and improved the existing problems to provide a river water purification device. First, it is highly adaptable and can flexibly adjust the purification coverage according to the width of the river. When multiple units are used in coordination, overlapping operations can be avoided. The aim of this technology is to solve the problems and improve its practical value. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of existing technologies by proposing a river water purification device. This device is characterized by several advantages: First, it is highly adaptable, allowing for flexible adjustment of the purification coverage area according to the river width. Multiple units working together can avoid overlapping operations and eliminate the need for frequent equipment replacements due to river size. Second, it is comprehensive in function, capable of intercepting large impurities on the water surface, deeply purifying the water and improving water quality. It can also operate autonomously using clean energy, eliminating the need for external power sources and making it suitable for outdoor river environments. Third, it is easy to maintain; component inspection or impurity removal does not require disassembly of the entire structure, and timely fault warnings reduce maintenance time and labor costs. Finally, it is stable and reliable in operation, maintaining stable working conditions under different water flow and weather conditions to ensure continuous and effective purification. It combines economic efficiency and practicality for long-term use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a river water purification device, comprising a combined purification component, wherein foldable collection boxes are detachably connected to the inside of both sides of the combined purification component.

[0007] The combined purification component includes a central controller, the central controller being detachably connected to an aeration device. A left hydraulic rod and a right hydraulic rod are detachably connected to the lower outer surface of the central controller. The right hydraulic rod is located at both ends of the left hydraulic rod. A left mounting frame is detachably connected to the outer surface of one end of the left hydraulic rod, and a right mounting frame is detachably connected to the outer surface of one end of the right hydraulic rod.

[0008] The upper outer surfaces of the central controller, the right mounting frame, and the left mounting frame are all detachably connected to floating airbags, and the upper outer surfaces of the three sets of floating airbags are all detachably connected to photovoltaic energy storage devices.

[0009] Preferably, the folding collection box includes a left support, a left rotating shaft welded to one side of the left support, a left folding support movably connected to the middle of the left rotating shaft, a connecting shaft fixedly connected to one side of the left folding support, a right folding support movably connected to the inner surfaces of both ends of the connecting shaft, a right rotating shaft movably connected to the outer surface of one side of the right folding support, a right support fixedly connected to the outer surface of one side of the right rotating shaft, and a collection net fixedly connected to the outer rear end surfaces of both the left and right folding supports.

[0010] Preferably, the three sets of photovoltaic energy storage devices are electrically connected to the three sets of aeration equipment, and the lower end of the central controller is electrically connected to the left and right hydraulic rods.

[0011] Preferably, one outer surface of the central controller is detachably connected to one outer surface of the left mounting frame, and the other outer surface of the central controller is detachably connected to one outer surface of the right mounting frame.

[0012] Preferably, the middle part of one side of the right mounting frame is detachably connected to the outer surface of one side of the first group of right brackets, the outer surface of one side of the central controller is detachably connected to the outer surface of one side of the first group of left brackets, the middle part of one side of the left mounting frame is detachably connected to the outer surface of one side of the second group of right brackets, and the outer surface of the other side of the central controller is detachably connected to the outer surface of one side of the second group of left brackets.

[0013] Preferably, the outer surfaces of both sides of the collecting net are detachably connected to one side of the outer surface of the left and right supports, respectively.

[0014] Preferably, the outer surfaces of both ends of the collecting net are detachably connected to the outer surfaces of the rear ends of the left folding bracket and the right rotating shaft, respectively.

[0015] This utility model has the following beneficial effects:

[0016] This utility model discloses a river water purification device. The purification range of a single unit can be expanded through the telescopic adjustment of the left and right hydraulic rods. When multiple units are used in conjunction, the spacing can be limited to avoid redundant filtration. It is adaptable to rivers of different widths and offers comprehensive functionality. It features a foldable collection box with a net that intercepts large impurities via a double detachable connection, three aeration units that degrade organic pollutants, and a photovoltaic power storage device that provides solar power. This device combines impurity pretreatment and water purification, while also being energy-efficient and environmentally friendly. Maintenance is convenient, as most core components are detachable, eliminating the need for disassembly for impurity cleaning, component repair, or replacement. The central controller provides real-time fault warnings, reducing maintenance difficulty and ensuring stable operation. Three floating airbags form a three-point support to ensure the device's stability on the water. The central controller dynamically adjusts power supply and component operation to ensure continuous operation under different water flow and weather conditions. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a river water purification device proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the storage structure of a river water purification device proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the combined purification component of the support mechanism for a river water purification equipment proposed in this utility model.

[0020] Figure 4This is a schematic diagram of the structure of a folding collection box for a river water purification device proposed in this utility model.

[0021] Legend:

[0022] 1. Modular purification components; 2. Folding collection box; 11. Central controller; 12. Aeration equipment; 13. Left hydraulic rod; 14. Right hydraulic rod; 15. Right mounting frame; 16. Left mounting frame; 17. Floating airbag; 18. Photovoltaic energy storage device; 21. Left support; 22. Left rotating shaft; 23. Left folding support; 24. Connecting shaft; 25. Right folding support; 26. Right rotating shaft; 27. Right support; 28. Collection net. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1 to 4 A river water purification device includes a combined purification component 1, with foldable collection boxes 2 detachably connected to the inside of both sides of the combined purification component 1.

[0025] The combined purification component 1 includes a central controller 11, with an aeration device 12 detachably connected to the center of the central controller 11. A left hydraulic rod 13 and a right hydraulic rod 14 are detachably connected to the lower outer surface of the central controller 11. The right hydraulic rod 14 is located at both ends of the left hydraulic rod 13. A left mounting frame 16 is detachably connected to one end of the outer surface of the left hydraulic rod 13, and a right mounting frame 15 is detachably connected to one end of the outer surface of the right hydraulic rod 14. The central controller 11 is the core control unit. The aeration device 12 connected in the center can carry out water aeration and purification. The left hydraulic rod 13 and the right hydraulic rod 14 connected at the lower end can extend and retract flexibly, pushing the left mounting frame 16 and the right mounting frame 15 connected at one end to expand or contract. During operation, the controller adjusts the hydraulic rods to drive the frames to adjust their positions, expanding the purification coverage area, and simultaneously controlling the operation of the aeration device. It can be adapted to rivers of different widths, and the components are detachable, making installation, maintenance, and transportation convenient.

[0026] The upper outer surfaces of the central controller 11, the right mounting frame 15, and the left mounting frame 16 are all detachably connected to floating airbags 17. The upper outer surfaces of the three floating airbags 17 are all detachably connected to photovoltaic energy storage devices 18. During operation, the floating airbags 17 provide buoyancy for the equipment, ensuring that the equipment floats stably on the water surface. The photovoltaic energy storage devices 18 absorb solar energy and convert it into electrical energy to power the equipment. Both are detachable, which has the advantages of being able to flexibly adapt to the equipment installation requirements, facilitating later maintenance and replacement, and ensuring balanced buoyancy through multiple sets of airbags. Photovoltaic power supply is also more energy-efficient and environmentally friendly.

[0027] Specifically, the folding collection box 2 includes a left support 21, a left rotating shaft 22 welded to one side of the left support 21, a left folding support 23 movably connected to the middle of the left rotating shaft 22, a connecting shaft 24 fixedly connected to one side of the left folding support 23, a right folding support 25 movably connected to the inner surfaces of both ends of the connecting shaft 24, a right rotating shaft 26 movably connected to the outer surface of one side of the right folding support 25, a right support 27 fixedly connected to the outer surface of one side of the right rotating shaft 26, and a collection net 28 fixedly connected to the outer rear ends of both the left folding support 23 and the right folding support 25. The outer surfaces of both sides of the collection net 28... The collection net 28 is detachably connected to one outer surface of the left support 21 and the right support 27, respectively. When the equipment is deployed, the left support 21 drives the left folding support 23 to unfold via the left rotation shaft 22, and the right support 27 drives the right folding support 25 to unfold via the right rotation shaft 26. Simultaneously, the collection net 28 is tensioned, forming an interception surface adapted to the width of the river channel. Because the collection net is positioned lower than the floating airbag 17, it automatically adsorbs surface debris by utilizing the height difference between the support and the water surface. When the debris in the collection net accumulates to a certain amount, the connection between the collection net and the two supports can be directly detached, and the collection net can be quickly removed to clean the debris without disassembling the entire support structure. This detachable connection design not only ensures the stability of the collection net when it is unfolded, preventing the net from shifting due to water flow impact, but also greatly simplifies the process of debris cleaning and net replacement, reducing maintenance time and labor costs. At the same time, it facilitates the replacement of collection nets with different mesh sizes according to the type of debris in the river channel, improving the equipment's adaptability.

[0028] Specifically, the three sets of photovoltaic energy storage devices 18 are electrically connected to the three sets of aeration devices 12 respectively. The lower end of the central controller 11 is electrically connected to the left hydraulic rod 13 and the right hydraulic rod 14. During operation, the photovoltaic energy storage devices 18 transmit the electrical energy converted from solar energy to the corresponding aeration devices 12 for their operation. The central controller 11 transmits control signals to the hydraulic rods on both sides through the circuit to adjust their extension and retraction, thereby achieving precise energy supply and avoiding power waste. The controller responds faster to the electrical control of the hydraulic rods and can adjust the position of the equipment in a timely manner.

[0029] Specifically, one outer surface of the central controller 11 is detachably connected to one outer surface of the left mounting frame 16, and the other outer surface of the central controller 11 is detachably connected to one outer surface of the right mounting frame 15. The controller provides support for the two frames through this connection, and at the same time, it works with the hydraulic rod to push the frame to expand or contract to adjust the purification range. The frame or controller can be directly disassembled during later maintenance. The advantages are that the detachable design facilitates the individual inspection and replacement of parts, reduces maintenance costs, and the stable connection between the frame and the controller can ensure the structural stability of the equipment during operation, adapting to the adjustment needs of rivers of different widths.

[0030] Specifically, the middle of one side of the right mounting frame 15 is detachably connected to the outer surface of one side of the first right bracket 27; the outer surface of one side of the central controller 11 is detachably connected to the outer surface of one side of the first left bracket 21; the middle of one side of the left mounting frame 16 is detachably connected to the outer surface of one side of the second right bracket 27; and the outer surface of the other side of the central controller 11 is detachably connected to the outer surface of one side of the second left bracket 21. Through these connections, the two brackets are fixed to the frame and the controller respectively, providing stable support for the unfolding of the folding collection box 2, thereby allowing the collection net 28 to effectively intercept impurities. The brackets can be disassembled for maintenance or adjustment as needed. The detachable connection facilitates quick assembly and disassembly, making it convenient for equipment transportation and component replacement. At the same time, the multi-position fixing ensures the stability of the brackets under the impact of water flow, ensuring the stable operation of the collection function.

[0031] Specifically, the outer surfaces of the two sides of the collection net 28 are detachably connected to the outer surfaces of the left support 21 and the right support 27, respectively. During operation, the two supports provide fixed support for the collection net, allowing the collection net to unfold with the supports to form a stable interception surface. It intercepts water surface debris by means of the drop with the water surface. After the impurities accumulate, the connection between the collection net and the support can be directly disassembled for cleaning or replacement. The advantage is that the detachable design makes the maintenance and replacement of the collection net more convenient, without having to disassemble the entire support. At the same time, the stable connection between the support and the collection net can resist the impact of water flow and ensure the impurity interception effect.

[0032] Specifically, the outer surfaces of both ends of the collection net 28 are detachably connected to the rear outer surfaces of the left folding bracket 23 and the right rotating shaft 26, respectively. During operation, the brackets on both sides provide fixed support for the collection net, allowing the collection net to unfold with the brackets to form a stable interception surface. It intercepts water surface debris by means of the drop with the water surface. After the impurities accumulate, the connection between the collection net and the bracket can be directly disassembled for cleaning or replacement. The advantage is that the detachable design makes the maintenance and replacement of the collection net more convenient, without having to disassemble the entire bracket. At the same time, the stable connection between the bracket and the collection net can resist the impact of water flow and ensure the effect of impurity interception.

[0033] Working principle: When deploying the river water purification equipment, three sets of floating airbags 17, respectively installed on the left hydraulic rod 13, right hydraulic rod 14, and central controller 11, first achieve stable floating on the water. Three sets of photovoltaic energy storage devices 18 are installed on the upper ends of the three sets of floating airbags 17 and generate electricity through solar power to supply power to the three sets of aeration devices 12, the central controller 11, and the hydraulic rods themselves, which are also distributed on the left hydraulic rod 13, right hydraulic rod 14, and central controller 11. Subsequently, the central controller 11 controls the extension and retraction of the left hydraulic rod 13 and right hydraulic rod 14, pushing the left mounting frame 16 and right mounting frame 15 to expand to both sides to increase the purification coverage of a single set of equipment. If the river is too wide, multiple sets of equipment need to work together. The spacing between each group can be limited by hydraulic rods to avoid overlapping of working areas. At the same time, the central controller 11 links the left rotation shaft 22 and the right rotation shaft 26, causing the left folding bracket 23 and the right folding bracket 25 of the folding collection box 2 to unfold around the connecting shaft 24. At this time, the collection net 28 is tensioned by a double fixing structure that is detachably connected to the left bracket 21 and the right bracket 27 on both sides and detachably connected to the rear end of the left folding bracket 23 and the right rotation shaft 26 at both ends. After unfolding, its position is lower than the floating airbag 17. A natural drop is formed between the bracket and the water surface, and the water flow potential energy is used to automatically adsorb the garbage on the water surface. During operation, the water flow first passes through the collection net 28 and intercepts and adsorbs large-sized impurities on the water surface by means of the drop effect. After the impurities accumulate, the double detachable structure of the collection net can be disassembled. The connection is quickly removed for cleaning; then, the central controller 11, based on preset parameters or water quality sensor data, synchronously or separately starts the three sets of aeration devices 12, releasing 0.1-0.5mm microbubbles through the aeration discs at the bottom of each device. This increases the dissolved oxygen content in the water to inhibit the growth of anaerobic microorganisms and prevent the water from becoming black and smelly, while also activating aerobic microorganisms to accelerate the degradation of organic pollutants such as COD and ammonia nitrogen. When multiple sets of devices work together, the aeration intensity of each set can be synchronized through the central controller 11 to ensure uniform distribution of dissolved oxygen throughout the river. During operation, the central controller 11 monitors in real time the extension and retraction positions of the left hydraulic rod 13 and the right hydraulic rod 14, the operating power of the three sets of aeration devices 12, and the power of the three sets of photovoltaic energy storage devices 18. If the detection... If the water flow resistance of the collection net 28 increases due to the accumulation of impurities, an early warning will be issued to prompt cleaning. If the spacing between multiple sets of equipment is off, the hydraulic rods can be adjusted to correct the position. If the photovoltaic power supply is insufficient on cloudy days, the power of non-core components will be automatically reduced to prioritize the operation of the aeration equipment. When shutting down for maintenance, first turn off all aeration equipment 12, retract the left folding bracket 23 and the right folding bracket 25, clean the impurities in the collection net 28, and then control the left hydraulic rod 13 and the right hydraulic rod 14 to retract through the central controller 11, so that the left mounting frame 16 and the right mounting frame 15 are reset to reduce the size of the equipment for easy transportation or storage. Finally, check the power of the three sets of photovoltaic energy storage devices 18. If they are not used for a long time, the power should be charged to more than 50% to avoid battery depletion.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A river water purification device, comprising a combined purification component (1), characterized in that: The combined purification component (1) has detachable folding collection boxes (2) inside both sides. The combined purification component (1) includes a central controller (11), the central controller (11) is detachably connected to an aeration device (12), the lower outer surface of the central controller (11) is detachably connected to a left hydraulic rod (13) and a right hydraulic rod (14), the right hydraulic rod (14) is located at both ends of the left hydraulic rod (13), one end of the outer surface of the left hydraulic rod (13) is detachably connected to a left mounting frame (16), and one end of the outer surface of the right hydraulic rod (14) is detachably connected to a right mounting frame (15). The upper outer surfaces of the central controller (11), the right mounting frame (15) and the left mounting frame (16) are all detachably connected to floating airbags (17), and the upper outer surfaces of the three sets of floating airbags (17) are all detachably connected to photovoltaic energy storage devices (18).

2. The river water purification equipment according to claim 1, characterized in that: The folding collection box (2) includes a left support (21), a left rotating shaft (22) is welded to one side of the left support (21), a left folding support (23) is movably connected to the middle of the left rotating shaft (22), a connecting shaft (24) is fixedly connected to one side of the left folding support (23), a right folding support (25) is movably connected to the inner surfaces of both ends of the connecting shaft (24), a right rotating shaft (26) is movably connected to one side of the outer surface of the right folding support (25), a right support (27) is fixedly connected to one side of the outer surface of the right rotating shaft (26), and a collection net (28) is fixedly connected to the outer surfaces of the rear ends of both the left folding support (23) and the right folding support (25).

3. The river water purification equipment according to claim 1, characterized in that: The three sets of photovoltaic energy storage devices (18) are electrically connected to the three sets of aeration devices (12) respectively, and the lower end of the central controller (11) is electrically connected to the left hydraulic rod (13) and the right hydraulic rod (14).

4. The river water purification equipment according to claim 1, characterized in that: One outer surface of the central controller (11) is detachably connected to one outer surface of the left mounting frame (16), and the other outer surface of the central controller (11) is detachably connected to one outer surface of the right mounting frame (15).

5. The river water purification equipment according to claim 1, characterized in that: The middle part of one side of the right mounting frame (15) is detachably connected to the outer surface of one side of the first right bracket (27), the outer surface of one side of the central controller (11) is detachably connected to the outer surface of one side of the first left bracket (21), the middle part of one side of the left mounting frame (16) is detachably connected to the outer surface of one side of the second right bracket (27), and the outer surface of the other side of the central controller (11) is detachably connected to the outer surface of one side of the second left bracket (21).

6. The river water purification equipment according to claim 2, characterized in that: The outer surfaces of the two sides of the collecting net (28) are detachably connected to the outer surfaces of the left support (21) and the right support (27), respectively.

7. A river water purification device according to claim 2, characterized in that: The outer surfaces of both ends of the collecting net (28) are detachably connected to the outer surfaces of the left folding bracket (23) and the right rotating shaft (26), respectively.

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