Long-acting ecological restoration equipment applied to water treatment

Abstract

The invention discloses long-acting ecological restoration equipment applied to water body treatment, relates to the technical field of water body treatment, and aims to solve the problem that existing long-acting ecological restoration equipment applied to water body treatment lacks locking restoration measures for different water qualities. A containing cylinder is fixedly connected to the inner wall of the mounting frame, and two symmetrical fixing frames are arranged outside the mounting frame. The long-acting ecological restoration equipment applied to water body treatment disclosed by the invention has the capability that the long-acting ecological restoration equipment is different from traditional long-acting ecological restoration equipment for water body treatment and can only operate at fixed points, and the long-acting ecological restoration equipment can autonomously cruise according to a set program and route by gridding a water area; and aerobic bacteria and anaerobic bacteria are scattered in water according to the water quality in the cruising process, so that the water treatment capability of the device covers the whole water area, and the water treatment effect and efficiency of the device are remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of water treatment technology, and in particular to a long-term ecological restoration device for water treatment. Background Technology

[0002] Water management is a systematic project, with the core being "integration of water sources, water bodies, and water resources." Through measures such as pollution source control and interception, endogenous pollution treatment, ecological restoration, and clean water replenishment, water pollution is comprehensively reduced and the self-purification capacity of water bodies is restored. The future trend is intelligent and precise management and nature-based solutions, with the goal of building a healthy, stable, and sustainable aquatic ecosystem.

[0003] Existing long-term ecological restoration equipment for water body treatment is often set up in fixed locations within the water body. Since the equipment cannot be moved, it can only passively restore the water in the vicinity of the equipment and lacks the ability to actively restore the water based on the water quality. Therefore, the long-term restoration capability of water body treatment is limited. Summary of the Invention

[0004] This invention discloses a long-term ecological restoration device for water treatment, aiming to solve the technical problem that existing long-term ecological restoration devices for water treatment lack cessation and restoration measures to cope with different water qualities.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A long-term ecological restoration device for water body treatment includes a central float. An installation frame is fixedly connected to the outside of the central float. A receiving cylinder is fixedly connected to the inner wall of the installation frame. Two symmetrical fixed frames are arranged outside the installation frame, and balancing floats are fixedly connected to the inner walls of each fixed frame. A vertical frame is fixedly connected to the upper side of the receiving cylinder, and a solar panel is fixedly connected to the upper side of the vertical frame. A diffusion cylinder is arranged below the receiving cylinder. A cruise spreading module is arranged on the receiving cylinder. The cruise spreading module includes a rotating block, the outside of which is movably connected to the inner wall of the receiving cylinder. A feed trough is arranged on the rotating block. A lower hanging frame is fixedly connected to the bottom of the receiving cylinder, and a liquid guide pipe is arranged on the lower hanging frame. One end of the liquid guide pipe communicates with the diffusion cylinder. A water quality analyzer is arranged outside the diffusion cylinder, and two symmetrical storage bottles are arranged above the receiving cylinder.

[0006] In a preferred embodiment, both of the balancing floats are equipped with synchronous motors, the output ends of which are connected to rudders via couplings. An extension frame is fixedly connected to the bottom of the mounting bracket, and a power motor is mounted on the extension frame. The output end of the power motor is connected to a propeller via a coupling. A battery pack is fixedly connected to the upper side of the receiving cylinder, and a satellite positioning and control unit is fixedly connected to the upper side of the battery pack. Two symmetrical circular holes are opened on the upper side of the receiving cylinder, and sleeves are fixedly connected to the inner walls of each hole. A feed pipe is fixedly connected to the upper side of each sleeve, and the end of the feed pipe away from the sleeve is inserted into the outside of the storage bottle. A bracket is snapped onto the outside of the storage bottle, and the outside of the bracket is fixedly connected to the outside of the receiving cylinder. Each sleeve has an annular component 1 fixedly connected to its inner wall. A closing plate is slidably connected to the inner wall of the annular component 1. A short shaft 1 is fixedly connected to the upper side of each closing plate. A stabilizing frame 1 is slidably connected to the outer side of each short shaft 1. The outer side of each stabilizing frame 1 is fixedly connected to the inner wall of the sleeve. A spring 1 surrounds the outer side of each short shaft 1. One end of each spring 1 is fixedly connected to the bottom of the stabilizing frame 1, and the other end is fixedly connected to the outer side of the short shaft 1 on the same side. The feed chute has an annular component 2 fixedly connected to its inner wall. A conical top block is provided on the upper side of the annular component 2. The bottom of the conical top block fits against the upper side of the annular component 2. A short shaft 2 is fixedly connected to the bottom of the conical top block. A stabilizing frame 2 is slidably connected to the outer side of the short shaft 2. The part is fixedly connected to the inner wall of the feed trough. A spring is wrapped around the outside of the short shaft two. One end of the spring is fixedly connected to the bottom of the stabilizer two, and the other end is fixedly connected to the outside of the short shaft two. The conical top blocks are all located below the closed plate. A piston is slidably connected to the inner wall of the feed trough. A hydraulic rod is located below the piston. The output end of the hydraulic rod is fixedly connected to the bottom of the piston, and its bottom is slidably connected to the bottom inner wall of the receiving cylinder. A groove is formed at the bottom of the rotating block. A narrow opening is formed on the inner wall of the groove near the piston. A threaded discharge pipe is fixedly connected to the inner wall of the narrow opening. A reserved groove is formed at the bottom of the rotating block. An inertial measurement unit is fixedly connected to the top inner wall of the reserved groove, and an inertial measurement unit is fixedly connected to the bottom inner wall of the receiving cylinder. An electric motor has its output end connected to a steering plate via a coupling. The outside of the steering plate is fixedly connected to the inner wall of a pre-reserved groove, and a water storage tank is fixedly connected to the inner wall of the pre-reserved groove. A slot is opened at the bottom of the container, and a water suction hose is fixedly connected to the inner wall of the slot. The water suction hose is connected to the water storage tank. A pump is fixedly connected to the outside of the water storage tank, and the output end of the pump is connected to the water suction hose via a thin tube. A circular opening is opened on the inner wall of the pre-reserved groove, and a flushing pipe is fixedly connected to the inner wall of the circular opening. The flushing pipe is connected to the feed trough, and a ceramic filter head is fixedly connected to the end of the flushing pipe away from the feed trough through the bottom of the container. A second pump is fixedly connected to the inner wall of the pre-reserved groove, and the output end of the second pump is connected to the flushing pipe via a guide pipe.The lower bracket has two symmetrical bosses fixedly connected to its exterior. A winding roller is movably connected to one of these bosses. A steel wire rope is fixedly connected to the outside of the winding roller. The end of the steel wire rope away from the winding roller is fixedly connected to the upper side of the diffuser. A waterproof motor is installed outside the winding roller. The output end of the waterproof motor is connected to one side of the winding roller via a coupling. A transfer pipe is fixedly connected to the side of the winding roller away from the waterproof motor. A winding roller is fixedly connected to the outside of the transfer pipe. A rotating joint is installed at the end of the transfer pipe away from the winding roller. The outside of the rotating joint is connected to the end of the threaded discharge pipe away from the receiving cylinder via a flange. The transfer pipe and the winding roller have the same notch on their exteriors. The inner wall of the notch is fixedly connected to one end of the liquid guide pipe. The outside of the transfer pipe is movably connected to the inner wall of the boss away from the waterproof motor. Multiple circumferentially distributed escaping pipes are installed outside the diffuser. All escaping pipes communicate with the diffuser. The upper side of the water quality analyzer is fixedly connected to the bottom of the diffuser. A counterweight is fixedly connected to the bottom of the water quality analyzer.

[0007] As can be seen from the above, the long-term ecological restoration equipment for water treatment provided by the present invention has the ability to achieve a different effect from traditional water treatment equipment that can only operate at fixed points. By gridding the water area, the device can autonomously cruise according to the set program and route, and during the cruise, it can spread aerobic and anaerobic bacteria in the water according to the water quality, so that the device's water treatment capability covers the entire water area, significantly improving the device's technical effect and efficiency in water treatment. Attached Figure Description

[0008] Figure 1 This is a schematic diagram of the overall structure of a long-term ecological restoration device for water treatment proposed in this invention.

[0009] Figure 2 This is a top view schematic diagram of a long-term ecological restoration device for water body treatment proposed in this invention.

[0010] Figure 3 This is a cross-sectional structural diagram of a long-term ecological restoration device for water treatment proposed in this invention.

[0011] Figure 4 This is a schematic diagram of the containment cylinder structure of a long-term ecological restoration device for water treatment proposed in this invention.

[0012] Figure 5 This is a schematic diagram of the feed trough structure of a long-term ecological restoration device for water treatment proposed in this invention.

[0013] Figure 6 This is a schematic diagram of the reserved groove structure of a long-term ecological restoration device for water treatment proposed in this invention.

[0014] Figure 7 This is a schematic diagram of the transfer pipe and diffuser structure of a long-term ecological restoration device for water treatment proposed in this invention.

[0015] In the diagram: 1. Central buoy; 2. Mounting frame; 3. Fixing frame; 4. Balancing buoy; 5. Container tank; 6. Solar panel; 7. Stand; 8. Diffuser; 9. Cruise dispensing module; 901. Battery pack; 902. Satellite positioning and control unit; 903. Storage bottle; 904. Bracket; 905. Extension frame; 906. Propeller; 907. Power motor; 908. Synchronous motor; 909. Rudder; 910. Feed pipe; 911. Rotating block; 912. Reserved slot; 913. Inertial measurement unit; 914. Water tank; 915. Water suction hose; 916. Pump 1; 917. Electric motor; 918. Feed chute; 919. Sleeve; 920. Ring Component 1; 921. Sealing plate; 922. Short shaft 1; 923. Stabilizer 1; 924. Spring 1; 925. Ring component 2; 926. Conical top block; 927. Short shaft 2; 928. Spring 2; 929. Stabilizer 2; 930. Piston; 931. Hydraulic rod; 932. Flushing pipe; 933. Ceramic filter head; 934. Threaded discharge pipe; 935. Lower bracket; 936. Boss; 937. Winding roller; 938. Steel wire rope; 939. Waterproof motor; 940. Evaporation pipe; 941. Water quality tester; 942. Counterweight; 943. Rotary joint; 944. Transfer pipe; 945. Winding roller; 946. Liquid guide pipe; 947. Pump 2. Detailed Implementation

[0016] 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.

[0017] The invention discloses a long-term ecological restoration device for water treatment, which is mainly applied to scenarios where existing long-term ecological restoration devices for water treatment lack measures to stop and restore different water qualities.

[0018] Reference Figures 1-7A long-term ecological restoration device for water body treatment includes a central float 1. A mounting frame 2 is bolted to the outside of the central float 1. A receiving cylinder 5 is bolted to the inner wall of the mounting frame 2. Two symmetrical fixing frames 3 are installed on the outside of the mounting frame 2. A balancing float 4 is bolted to the inner wall of each fixing frame 3. A vertical frame 7 is bolted to the upper side of the receiving cylinder 5. A solar panel 6 is bolted to the upper side of the vertical frame 7. A diffuser cylinder 8 is installed below the receiving cylinder 5. A cruise spraying module 9 is provided, which includes a rotating block 911. The outer side of the rotating block 911 is rotatably connected to the inner wall of the receiving cylinder 5 through a bearing. A feed chute 918 is provided on the rotating block 911. A lower bracket 935 is bolted to the bottom of the receiving cylinder 5. A liquid guide pipe 946 is provided on the lower bracket 935. One end of the liquid guide pipe 946 is connected to the diffuser 8. A water quality detector 941 is provided on the outside of the diffuser 8. Two symmetrical storage bottles 903 are provided on the top of the receiving cylinder 5.

[0019] Specifically, the device utilizes the cruise dispensing module 9 to enable it to achieve the ability to operate at fixed points, unlike traditional water treatment equipment that can only perform long-term ecological restoration. By gridding the water area, the device can autonomously cruise according to a pre-set program and route, and during the cruise, it dispenses aerobic and anaerobic bacteria into the water according to the water quality. This allows the device's water treatment capabilities to cover the entire water area, significantly improving the device's treatment effect and efficiency.

[0020] Reference Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7In a preferred embodiment, each of the two balancing floats 4 is equipped with a synchronous motor 908, the output end of which is connected to a rudder 909 via a coupling. An extension frame 905 is bolted to the bottom of the mounting bracket 2, and a power motor 907 is mounted on the extension frame 905. The output end of the power motor 907 is connected to a propeller 906 via a coupling. A battery pack 901 is bolted to the upper side of the receiving cylinder 5, and a satellite positioning and control unit 902 is bolted to the upper side of the battery pack 901. Two symmetrical circular holes are formed on the upper side of the receiving cylinder 5, and sleeves 919 are bolted to the inner walls of each hole. The upper sides of the sleeves 919 are... A feed pipe 910 is bolted to the outside of the sleeve 919. The end of the feed pipe 910 away from the sleeve 919 is inserted into the outside of the storage bottle 903. A bracket 904 is snapped onto the outside of the storage bottle 903, and the outside of the bracket 904 is bolted to the outside of the receiving cylinder 5. An annular component 920 is bolted to the inner wall of each of the two sleeves 919. A sealing plate 921 is slidably connected to the inner wall of the annular component 920. A short shaft 922 is bolted to the upper side of each sealing plate 921. A stabilizing frame 923 is slidably connected to the outside of each short shaft 922. The outside of the stabilizing frame 923 is bolted to the inner wall of each sleeve 919, and the outside of each short shaft 922 is surrounded by... Spring 924, one end of each spring 924 is bolted to the bottom of stabilizer 923, and the other end is bolted to the outside of short shaft 922 on the same side; annular part 925 is bolted to the inner wall of feed trough 918, a conical top block 926 is provided on the upper side of annular part 925, the bottom of conical top block 926 fits against the upper side of annular part 925, short shaft 927 is bolted to the bottom of conical top block 926, stabilizer 929 is slidably connected to the outside of short shaft 927, stabilizer 929 is bolted to the outside of stabilizer 929, spring 928 surrounds the outside of short shaft 927, spring 928... One end of the second 928 is bolted to the bottom of the second 929 of the stabilizer, and the other end is bolted to the outside of the second short shaft 927. The conical top block 926 is located below the closing plate 921. The inner wall of the feed trough 918 is slidably connected to the piston 930. A hydraulic rod 931 is provided below the piston 930. The output end of the hydraulic rod 931 is bolted to the bottom of the piston 930. The bottom is slidably connected to the bottom inner wall of the receiving cylinder 5. The bottom of the rotating block 911 is provided with a groove. The inner wall of the groove near the piston 930 is provided with a narrow opening. The inner wall of the narrow opening is bolted to a threaded discharge pipe 934. The bottom of the rotating block 911 is provided with a reserved groove 912.An inertial measurement unit 913 is bolted to the top inner wall of the pre-reserved groove 912. An electric motor 917 is bolted to the bottom inner wall of the receiving cylinder 5. A steering plate is bolted to the output end of the electric motor 917. The outer side of the steering plate is bolted to the inner wall of the pre-reserved groove 912, and a water storage tank 914 is bolted to the inner wall of the pre-reserved groove 912. A slot is opened at the bottom of the receiving cylinder 5, and a water suction hose 915 is bolted to the inner wall of the slot. The water suction hose 915 communicates with the water storage tank 914. A pump 916 is bolted to the outside of the water storage tank 914. The output end of the pump 916... The water inlet hose 915 is connected to the thin tube; the inner wall of the reserved groove 912 has a round opening, and the inner wall of the round opening is bolted to the flushing pipe 932, which is connected to the feed trough 918. The end of the flushing pipe 932 away from the feed trough 918 passes through the bottom of the receiving cylinder 5 and is bolted to the ceramic filter head 933. The inner wall of the reserved groove 912 is bolted to the pump 947, and the output end of the pump 947 is connected to the flushing pipe 932 through the guide pipe; the lower bracket 935 has two symmetrical bosses 936 bolted to its exterior, and one of the bosses 936 is rotatably connected to a winding wire through a bearing. A wire rope 938 is bolted to the outside of a winding roller 937. The end of the wire rope 938 furthest from the winding roller 937 is bolted to the upper side of a diffuser cylinder 8. A waterproof motor 939 is installed outside the winding roller 937. The output end of the waterproof motor 939 is connected to one side of the winding roller 937 via a coupling. A transfer tube 944 is bolted to the side of the winding roller 937 furthest from the waterproof motor 939. A winding roller 945 is bolted to the outside of the transfer tube 944. A rotating joint 943 is installed at the end of the transfer tube 944 furthest from the winding roller 937. The end of the threaded discharge pipe 934 furthest from the receiving cylinder 5 is connected to the other end via a flange. The transfer pipe 944 and the winding roller 945 have the same notch on their exteriors. The inner wall of the notch is bolted to one end of the liquid guide pipe 946. The exterior of the transfer pipe 944 is rotatably connected to the inner wall of the boss 936 furthest from the waterproof motor 939 via a bearing. Multiple circumferentially distributed vent pipes 940 are provided on the exterior of the diffuser 8. All vent pipes 940 are connected to the diffuser 8. The upper side of the water quality analyzer 941 is bolted to the bottom of the diffuser 8, and a counterweight 942 is bolted to the bottom of the water quality analyzer 941.

[0021] In specific application scenarios, the cruise dispensing module 9 is mainly suitable for the cruise dispensing stage of the cruise dispensing process. Specifically, the cruise dispensing module 9 utilizes the rudder 909, propeller 906, battery pack 901, and satellite positioning and control unit 902, combined with the central float 1 and mounting frame 2, to enable the device to perform long-term autonomous cruise. With the help of route planning and control by the satellite positioning and control unit 902, the device can complete all-water movement and water treatment, effectively avoiding repeated dispensing of aerobic and anaerobic bacteria and improving the device's operating efficiency. Using the water quality analyzer 941, piston 930, and hydraulic rod 931, the device can control the amount of bacterial powder dispensed according to water quality, ensuring treatment effectiveness while avoiding waste of the bacterial powder. The device utilizes a feed pipe 910, a sealing plate 921, and a conical top block 926 to prevent bacterial powder from entering the device structure and causing adverse effects when switching the bacterial species being distributed. The flushing pipe 932, ceramic filter head 933, and threaded discharge pipe 934 allow the device to quickly flush out the bacterial powder from the feed trough 918, preventing residue or mixing with other bacterial species and ensuring that the amount of bacterial powder distributed meets the treatment requirements. The counterweight block 942, venting pipe 940, and water quality analyzer 941 allow the device to stabilize the diffuser 8 in the water while simultaneously testing the water quality at different depths, effectively ensuring the uniformity of bacterial powder diffusion during distribution.

[0022] Working Principle: Before operation, the water area to be treated is gridded, and the device's movement route is loaded into the satellite positioning and control unit 902. Storage bottles 903 containing aerobic and anaerobic bacteria are inserted into two feed pipes 910 respectively. The power motor 907 is started, driving the propeller 906 to rotate, causing the device to move on the water surface. Based on the loaded position information, the satellite positioning and control unit 902 compares the real-time position and controls the synchronous motor 908 to drive the rudder 909 to deflect, thereby controlling the device to move according to the grid route. The solar panel 6 converts solar energy into electrical energy and stores it in the battery pack 901 to power the device. Each time the device reaches a new grid area, the stabilizing frame 929 is activated and drives the winding roller 937 to rotate, causing the steel wire rope 938 to carry the diffuser 8 to the bottom of the water area and gradually raise the diffuser 8. During this process, the water quality analyzer 941 performs water quality testing on the area. After the test is completed, the waterproof motor 910... 39 drives the diffuser 8 to descend again, starting the motor 917. The motor 917 drives the rotating block 911 to rotate, thus bringing the feed trough 918 below the conveying pipe 910 where the anaerobic bacteria are located. Under the push of spring 2 928, the conical top block 926 overcomes the elastic force of spring 1 924 and lifts the sealing plate 921, thereby connecting the conveying pipe 910 with the feed trough 918. The anaerobic bacteria in the storage bottle 903 flow into the feed trough 918. According to the water quality, the hydraulic rod 931 is activated, and the hydraulic rod 931 drives... The moving piston 930 moves within the feed trough 918, controlling its capacity. After the feed trough 918 is loaded, the rotating block 911 rotates back to its original position. At this time, the inner wall of the top of the receiving cylinder 5 presses against the top of the conical top block 926, causing the conical top block 926 to fit against the annular part 925, thus sealing the feed trough 918. The pump 947 is then started, pumping water filtered by the ceramic filter head 933 through the flushing pipe 932 into the feed trough 918. The hydraulic rod 931 is then activated again.Hydraulic rod 931 drives piston 930 to descend, releasing the seal on threaded discharge pipe 934. Anaerobic bacteria in feed trough 918 are flushed out of threaded discharge pipe 934 by water and enter transfer pipe 944. Transfer pipe 944 transports water mixed with anaerobic bacteria along liquid guide pipe 946 to diffuser 8, and sprays it into the deep water of the grid area through vent pipe 940, causing anaerobic bacteria to diffuse in the deep water. As diffuser 8 rises, rotating block 911 drives feed trough 918 to rotate below conveyor pipe 910 on the other side. Following the above steps, the anaerobic bacteria are transferred to the feed trough 918. Anaerobic bacteria suitable for the water quality of the area are dispersed. As the device operates and the bacterial powder in storage bottle 903 gradually decreases, the device's center of gravity shifts. Inertial measurement unit 913 constantly monitors the device's balance and activates pump 916 to either pump external water into storage tank 914 or discharge water from storage tank 914 to the outside. Storage tank 914 has a groove at its bottom containing redundant hoses. Pump 916 controls the water level in storage tank 914 based on data from inertial measurement unit 913 to maintain the device's center of gravity.

[0023] 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 long-term ecological restoration device for water body treatment, comprising a central float (1), characterized in that, The central float (1) is fixedly connected to an external mounting frame (2), and an inner wall of the mounting frame (2) is fixedly connected to a receiving cylinder (5). Two symmetrical fixed frames (3) are provided on the outside of the mounting frame (2), and a balancing float (4) is fixedly connected to the inner wall of each fixed frame (3). A support frame (7) is fixedly connected to the upper side of the receiving cylinder (5), and a solar panel (6) is fixedly connected to the upper side of the support frame (7). A diffuser (8) is provided below the receiving cylinder (5), and a cruise dispensing module (9) is provided on the receiving cylinder (5). The cruise dispensing module... The dispensing module (9) includes a rotating block (911), the outside of which is movably connected to the inner wall of the container (5). The rotating block (911) is provided with a feed trough (918). The bottom of the container (5) is fixedly connected to a lower bracket (935). A liquid guide pipe (946) is provided on the lower bracket (935). One end of the liquid guide pipe (946) is connected to the diffuser (8). A water quality detector (941) is provided on the outside of the diffuser (8). Two symmetrical storage bottles (903) are provided above the container (5).

2. The long-term ecological restoration equipment for water body treatment according to claim 1, characterized in that, Both of the aforementioned balancing floats (4) are equipped with synchronous motors (908), and the output ends of the synchronous motors (908) are connected to rudders (909) via couplings. An extension frame (905) is fixedly connected to the bottom of the mounting bracket (2), and a power motor (907) is installed on the extension frame (905). The output end of the power motor (907) is connected to a propeller (906) via a coupling. A battery pack (901) is fixedly connected to the upper side of the receiving cylinder (5), and the upper side of the battery pack (901) is... A satellite positioning and control unit (902) is fixedly connected. Two symmetrical circular holes are opened on the upper side of the container (5). A sleeve (919) is fixedly connected to the inner wall of each circular hole. A conveying pipe (910) is fixedly connected to the upper side of each sleeve (919). The end of the conveying pipe (910) away from the sleeve (919) is inserted into the outside of the storage bottle (903). A bracket (904) is snapped onto the outside of the storage bottle (903). The outside of the bracket (904) is fixedly connected to the outside of the container (5).

3. The long-term ecological restoration equipment for water body treatment according to claim 2, characterized in that, Both sleeves (919) have annular parts (920) fixedly connected to their inner walls. A sealing plate (921) is slidably connected to the inner wall of the annular parts (920). A short shaft (922) is fixedly connected to the upper side of the sealing plate (921). A stabilizer (923) is slidably connected to the outside of the short shaft (922). The outside of the stabilizer (923) is fixedly connected to the inner wall of the sleeve (919). A spring (924) surrounds the outside of the short shaft (922). One end of the spring (924) is fixedly connected to the bottom of the stabilizer (923), and the other end is fixedly connected to the outside of the short shaft (922) on the same side.

4. The long-term ecological restoration equipment for water body treatment according to claim 3, characterized in that, The inner wall of the feed trough (918) is fixedly connected to an annular component two (925). A conical top block (926) is provided on the upper side of the annular component two (925). The bottom of the conical top block (926) is in contact with the upper side of the annular component two (925). A short shaft two (927) is fixedly connected to the bottom of the conical top block (926). A stabilizing frame two (929) is slidably connected to the outside of the short shaft two (927). The outside of the stabilizing frame two (929) is fixedly connected to the inner wall of the feed trough (918). A spring two (928) surrounds the outside of the short shaft two (927). One end of the spring two (928) is fixedly connected to the bottom of the stabilizing frame two (929), and the other end is fixedly connected to the outside of the short shaft two (927). The conical top block (926) is located below the closing plate (921).

5. The long-term ecological restoration equipment for water body treatment according to claim 4, characterized in that, A piston (930) is slidably connected to the inner wall of the feed trough (918). A hydraulic rod (931) is provided below the piston (930). The output end of the hydraulic rod (931) is fixedly connected to the bottom of the piston (930). The bottom is slidably connected to the bottom inner wall of the receiving cylinder (5). A groove is provided at the bottom of the rotating block (911). A narrow opening is provided on the inner wall of the groove near the piston (930). A threaded discharge pipe (934) is fixedly connected to the inner wall of the narrow opening. A reserved groove (912) is provided at the bottom of the rotating block (911).

6. The long-term ecological restoration equipment for water body treatment according to claim 5, characterized in that, An inertial measurement unit (913) is fixedly connected to the top inner wall of the reserved groove (912), and an electric motor (917) is fixedly connected to the bottom inner wall of the container (5). The output end of the electric motor (917) is connected to a steering plate through a coupling. The outside of the steering plate is fixedly connected to the inner wall of the reserved groove (912), and a water storage tank (914) is fixedly connected to the inner wall of the reserved groove (912). A slot is opened at the bottom of the container (5), and a water suction hose (915) is fixedly connected to the inner wall of the slot. The water suction hose (915) is connected to the water storage tank (914), and a pump (916) is fixedly connected to the outside of the water storage tank (914). The output end of the pump (916) is connected to the water suction hose (915) through a thin tube.

7. The long-term ecological restoration equipment for water body treatment according to claim 6, characterized in that, The inner wall of the reserved groove (912) is provided with a round opening, and a flushing pipe (932) is fixedly connected to the inner wall of the round opening. The flushing pipe (932) is connected to the feed trough (918). The end of the flushing pipe (932) away from the feed trough (918) passes through the bottom of the container (5) and is fixedly connected to a ceramic filter head (933). The inner wall of the reserved groove (912) is fixedly connected to a second pump (947), and the output end of the second pump (947) is connected to the flushing pipe (932) through a guide pipe.

8. The long-term ecological restoration equipment for water body treatment according to claim 1, characterized in that, The lower bracket (935) has two symmetrical bosses (936) fixedly connected to its exterior. One of the bosses (936) is movably connected to a winding roller (937). A wire rope (938) is fixedly connected to the exterior of the winding roller (937). The end of the wire rope (938) away from the winding roller (937) is fixedly connected to the upper side of the diffuser (8). A waterproof motor (939) is installed on the exterior of the winding roller (937). The output end of the waterproof motor (939) is connected to one side of the winding roller (937) through a coupling. A transfer tube (944) is fixedly connected to the side of the winding roller (937) away from the waterproof motor (939). A winding roller (945) is fixedly connected to the exterior of the transfer tube (944).

9. A long-term ecological restoration device for water body treatment according to claim 8, characterized in that, The transfer tube (944) is provided with a rotating joint (943) at the end away from the winding roller (937). The outside of the rotating joint (943) is connected to the end of the threaded discharge tube (934) away from the receiving cylinder (5) through a flange. The transfer tube (944) and the winding roller (945) have the same notch on their outside. The inner wall of the notch is fixedly connected to one end of the liquid guide tube (946). The outside of the transfer tube (944) is movably connected to the inner wall of the boss (936) away from the waterproof motor (939).

10. A long-term ecological restoration device for water body treatment according to claim 9, characterized in that, The diffuser (8) is provided with a plurality of circumferentially distributed vent pipes (940) on its outside. All vent pipes (940) are connected to the diffuser (8). The upper side of the water quality detector (941) is fixedly connected to the bottom of the diffuser (8). A counterweight (942) is fixedly connected to the bottom of the water quality detector (941).

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