Buoy type water purification system and method for polluted river

Abstract

The invention relates to the technical field of water treatment, in particular to a float type water purification system and method for a polluted river, and the float type water purification system for the polluted river comprises a bearing seat and a water purification assembly; the water purification assembly comprises a waterproof shell, a storage battery, a remote controller, water quality monitoring equipment, four biofilm formation mechanisms, an air blower, a shunt pipe and two lifting aeration mechanisms; the biological biofilm formation mechanism treats the water body by utilizing a biological wax biofilm formation technology; the lifting aeration mechanism can adjust the aeration depth according to the water depth, so that aeration is carried out from a deeper place as much as possible; the air blower is used for supplying air to the two lifting aeration mechanisms through the shunt pipe, providing a good growth environment for microorganisms on the biofilm formation mechanism and meeting the growth requirements of nitrogen and phosphorus removal microorganisms; the whole buoy is small, is a small buoy and can be used after being assembled and placed in water, cost can be reduced, operation is easy, and the use flexibility degree is high.

Description

Technical Field

[0001] The present invention relates to the technical field of water treatment, and in particular to a buoy-type water purification system and method for polluted rivers. Background Art

[0002] In recent years, river eutrophication has become increasingly serious, with frequent algal blooms and deteriorating water environment quality, leading to a gradual reduction in the amount of available water resources. Studies have shown that pollution source control and bioremediation are fundamental measures for river eutrophication control. Only by improving the river environment threshold can the water ecosystem be restored.

[0003] The existing technology for treating sewage in rivers is to build a special sewage treatment system to treat the sewage in rivers, such as building a biological filter tank. However, this method of water treatment is costly and overall complicated. Summary of the invention

[0004] The object of the present invention is to provide a buoy-type water purification system and method for polluted rivers, which can reduce costs, is simple to operate and has a high degree of flexibility in use.

[0005] To achieve the above-mentioned purpose, in a first aspect, the present invention provides a buoy-type water purification system for a polluted river, comprising a bearing seat; and a water purification component;

[0006] The water purification assembly includes a waterproof shell, a battery, a remote controller, a water quality monitoring device, four biofilm-hanging mechanisms, a blower, a diversion pipe and two lifting aeration mechanisms;

[0007] The waterproof shell is fixedly arranged on the top of the bearing seat; the battery is fixedly arranged on the bearing seat and is located in the waterproof shell; the remote controller is fixedly arranged in the waterproof shell; the water quality monitoring equipment is fixedly arranged on the bearing seat and is located in the waterproof shell, and each probe of the water quality monitoring equipment is located at the bottom of the bearing seat; the four biological film hanging mechanisms are respectively arranged on the bearing seat; the blower is fixedly arranged on the top of the bearing seat and is located in the waterproof shell; the shunt pipe is connected to the air outlet of the blower; one lifting aeration mechanism is arranged between every two biological film hanging mechanisms; the two lifting aeration mechanisms are both arranged on the bearing seat, and the two lifting aeration mechanisms are both connected to the shunt pipe; the blower is used to supply air to the two lifting aeration mechanisms.

[0008] Wherein, the water purification component also includes a bracket, a photovoltaic panel and a photovoltaic controller;

[0009] The bracket is fixedly arranged on the top of the bearing seat; the photovoltaic panel is fixedly arranged on the top of the bracket; and the photovoltaic controller is fixedly arranged in the waterproof shell.

[0010] Wherein, the water purification component also includes two fixing rings;

[0011] The two fixing rings are respectively fixedly connected to the bearing seat and are respectively located on the sides of the bearing seat.

[0012] Wherein, the buoy-type water purification system for polluted rivers also includes two docking rods, two plugging rods and two nuts;

[0013] The two docking rods are fixedly arranged on the side of the bearing seat away from the two fixing rings; the two insertion rods are respectively fixed on one side of the two docking rods; and the two nuts are respectively threadedly arranged on the two insertion rods.

[0014] Wherein, the bearing seat has four mounting slots; the biofilm hanging mechanism includes an engagement block, two suspension rods and a square metal cage;

[0015] The engagement block is located in the installation groove; the two suspension rods are respectively fixedly arranged at the bottom of the engagement block; and the square metal cage is fixedly arranged at the bottom of the two suspension rods.

[0016] Wherein, the lifting aeration mechanism comprises a lifting rod, two mounting plates, two aeration pipes, two connecting hoses, a plurality of aeration discs and a locking member;

[0017] The lifting rod is slidably arranged on the bearing seat and passes through the bearing seat; the two mounting plates are fixedly arranged at the upper and lower ends of the lifting rod respectively; the two aeration pipes are fixedly arranged between the two mounting plates and pass through the bearing seat respectively; each aeration pipe is connected to the diversion pipe through a connecting hose; a plurality of aeration plates are arranged on each aeration pipe; the locking piece is arranged on the bearing seat, and is used to lock the lifting rod.

[0018] Wherein, the lifting rod has a plurality of insertion holes; the locking member includes two mounting blocks and two hand screws;

[0019] The two mounting blocks are respectively fixedly arranged on the top of the bearing seat; the two hand screws are respectively threadedly connected with the two mounting blocks and pass through the two mounting blocks respectively.

[0020] In a second aspect, the present invention also provides a method for using a buoy-type water purification system for a polluted river, comprising:

[0021] Place the bearing seat into the water;

[0022] Adjust the two lifting aeration mechanisms to the appropriate height according to the water depth;

[0023] A remote-controlled blower supplies air to two lifting aeration mechanisms;

[0024] Microorganisms multiply and accumulate on the biofilm structure to treat pollutants in the water, while water quality monitoring equipment monitors the water quality in real time.

[0025] The present invention provides a buoy-type water purification system and method for polluted rivers, wherein the supporting seat can float in the water; the storage battery is used to supply power to the whole body; the remote controller is used to facilitate remote control of the blower; multiple probes of the water quality monitoring equipment are arranged at the bottom of the supporting seat, extending into the water to monitor the water quality; the biological film hanging mechanism utilizes the biological wax film hanging technology to treat the water body; the lifting aeration mechanism can adjust the aeration depth according to the water depth, so that aeration is carried out from a deeper place as much as possible; the blower is used to supply air to the two lifting aeration mechanisms through the diversion pipe, so that the two lifting aeration mechanisms are aerated in the water, providing a good growth environment for the microorganisms on the biological film hanging mechanism, meeting the growth needs of denitrification and dephosphorization microorganisms, and improving the denitrification and dephosphorization effects; the whole is small, it is a small buoy, it can be put into the water for use after assembly, and can be directly taken out of the water for recycling after use, which can reduce costs, is simple to operate and has a high degree of flexibility in use. It can be used for the treatment of eutrophic water bodies such as small lakes and reservoirs, small rivers and lakes, ponds, and landscape water bodies. It can also be widely used in heavily polluted urban rivers. It can also be used for emergency disposal of sudden water pollution incidents. It has good nitrogen and phosphorus removal effects, simple operation, low cost, and no secondary pollution. It has great economic and social benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0027] Figure 1 It is a schematic structural diagram of the first embodiment of the present invention.

[0028] Figure 2 It is a schematic structural diagram of another angle of the first embodiment of the present invention.

[0029] Figure 3 is a cross-sectional view of the first embodiment of the present invention.

[0030] Figure 4 yes Figure 3 A partial enlargement of detail A.

[0031] Figure 5 is another cross-sectional view of the first embodiment of the present invention.

[0032] Figure 6 It is a schematic structural diagram of another angle of the first embodiment of the present invention.

[0033] Figure 7yes Figure 6 A partial enlargement of detail B.

[0034] Figure 8 It is a flowchart of the second embodiment of the present invention.

[0035] 1-bearing seat, 2-waterproof shell, 3-battery, 4-remote controller, 5-water quality monitoring equipment, 6-biological film hanging mechanism, 7-blower, 8-diverter pipe, 9-lifting aeration mechanism, 10-bracket, 11-photovoltaic panel, 12-photovoltaic controller, 13-fixing ring, 14-docking rod, 15-insertion rod, 16-nut, 101-mounting slot, 102-locking slot, 61-engaging block, 62-suspender rod, 63-square metal cage, 611-block, 612-handle, 613-trapezoidal block, 614-spring, 615-push rod, 6111-mounting cavity, 91-lifting rod, 92-mounting plate, 93-aeration pipe, 94-connecting hose, 95-aeration plate, 96-locking piece, 911-jack, 961-mounting block, 962-hand screw. DETAILED DESCRIPTION

[0036] The first embodiment of the present application is:

[0037] See also Figure 1-Figure 7 ,in, Figure 1 It is a schematic structural diagram of the first embodiment of the present invention. Figure 2 It is a schematic structural diagram of another angle of the first embodiment of the present invention. Figure 3 is a cross-sectional view of the first embodiment of the present invention. Figure 4 yes Figure 3 A partial enlargement of detail A. Figure 5 is another cross-sectional view of the first embodiment of the present invention. Figure 6 It is a schematic structural diagram of another angle of the first embodiment of the present invention. Figure 7 yes Figure 6 A partial enlargement of detail B.

[0038] The present invention provides a buoy-type water purification system for polluted rivers: comprising a bearing seat 1; further comprising a water purification assembly; the water purification assembly comprises a waterproof shell 2, a battery 3, a remote controller 4, a water quality monitoring device 5, four biofilm hanging mechanisms 6, a blower 7, a diversion pipe 8 and two lifting aeration mechanisms 9; the water purification assembly further comprises a bracket 10, a photovoltaic panel 11 and a photovoltaic controller 12; the water purification assembly further comprises two fixing rings 13; the buoy-type water purification system for polluted rivers further comprises two docking rods 14, two plug rods 15 and two nuts 16; the bearing seat 1 has four mounting grooves 101; the biofilm hanging mechanism 6 comprises an engagement block 61, two suspension rods 6 2 and a square metal cage 63; the lifting aeration mechanism 9 includes a lifting rod 91, two mounting plates 92, two aeration pipes 93, two connecting hoses 94, a plurality of aeration discs 95 and a locking piece 96; the lifting rod 91 has a plurality of jacks 911; the locking piece 96 includes two mounting blocks 961 and two hand screws 962; each side of the mounting groove 101 is provided with a locking groove 102; the engaging block 61 includes a block body 611, a handle 612, a trapezoidal block 613, a spring 614 and a push rod 615; the block body 611 has a mounting cavity 6111; the above-mentioned scheme can reduce costs, simplify operation and increase flexibility of use.

[0039] Furthermore, the waterproof shell 2 is fixedly arranged on the top of the bearing seat 1; the battery 3 is fixedly arranged on the bearing seat 1 and is located in the waterproof shell 2; the remote controller 4 is fixedly arranged in the waterproof shell 2; the water quality monitoring equipment 5 is fixedly arranged on the bearing seat 1 and is located in the waterproof shell 2, and each probe of the water quality monitoring equipment 5 is located at the bottom of the bearing seat 1; the four biological film hanging mechanisms 6 are respectively arranged on the bearing seat 1; the blower 7 is fixedly arranged on the top of the bearing seat 1 and is located in the waterproof shell 2; the shunt pipe 8 is connected to the air outlet of the blower 7; a lifting aeration mechanism 9 is arranged between every two biological film hanging mechanisms 6; the two lifting aeration mechanisms 9 are both arranged on the bearing seat 1, and the two lifting aeration mechanisms 9 are both connected to the shunt pipe 8; the blower 7 is used to supply air to the two lifting aeration mechanisms 9.

[0040] In this embodiment, the support base 1 can float in the water; the battery 3 is used to power the whole; the remote controller 4 is used to facilitate remote control of the blower 7; multiple probes of the water quality monitoring equipment 5 are arranged at the bottom of the support base 1, extending into the water to monitor the water quality; the biological film hanging mechanism 6 uses biological wax film hanging technology to treat the water body; the lifting aeration mechanism 9 can adjust the aeration depth according to the water depth, so that aeration is carried out from a deeper place as much as possible; the blower 7 is used to supply air to the two lifting aeration mechanisms 9 through the diversion pipe 8, so that the two lifting aeration mechanisms 9 are aerated in the water, providing a good growth environment for the microorganisms on the biological film hanging mechanism 6, meeting the growth needs of denitrification and dephosphorization microorganisms, and improving the denitrification and dephosphorization effects; the whole is small, it is a small buoy, it can be put into the water for use after assembly, and it can be directly taken out of the water for recycling after use, which can reduce costs, simple operation and high flexibility of use. It can be used for the treatment of eutrophic water bodies such as small lakes and reservoirs, small rivers and lakes, ponds, and landscape water bodies. It can also be widely used in heavily polluted urban rivers. It can also be used for emergency disposal of sudden water pollution incidents. It has good nitrogen and phosphorus removal effects, simple operation, low cost, and no secondary pollution. It has great economic and social benefits.

[0041] Furthermore, the bracket 10 is fixedly arranged on the top of the bearing seat 1 ; the photovoltaic panel 11 is fixedly arranged on the top of the bracket 10 ; and the photovoltaic controller 12 is fixedly arranged in the waterproof shell 2 .

[0042] In this embodiment, the waterproof shell 2 covers the battery 3, the remote controller 4, the water quality monitoring device 5, the blower 7, and the photovoltaic controller 12 to prevent them from being wetted by rain. An opening is set on the top for normal use of the blower 7. The bracket 10 supports the installation of an inverted V-shaped photovoltaic panel 11, and the photovoltaic panel 11 just blocks the opening on the top of the waterproof shell 2 to prevent rain from directly entering. The photovoltaic panel 11 is used to discharge and supply the battery 3, and the charging and discharging of the battery 3 is controlled by the photovoltaic controller 12. Therefore, when used in a lake in the wild, there is no need to regularly replace the battery 3, and it is more convenient to use.

[0043] Furthermore, the two fixing rings 13 are respectively fixedly connected to the bearing seat 1 and are respectively located on the sides of the bearing seat 1 .

[0044] In this embodiment, the two fixing rings 13 are used to facilitate the connection of ropes to fix the entirety to the shore to prevent the supporting base 1 from floating in the water.

[0045] Furthermore, the two docking rods 14 are fixedly arranged on the side of the bearing seat 1 away from the two fixing rings 13; the two insertion rods 15 are respectively fixed on one side of the two docking rods 14; and the two nuts 16 are respectively threadedly arranged on the two insertion rods 15.

[0046] In this embodiment, the diameter of the insertion rod 15 is smaller than the inner diameter of the fixing ring 13, and the insertion rod 15 is also provided with a thread. In this way, when two of the supporting seats 1 are placed in the water, one of the supporting seats 1 is fixed to the shore by the two fixing rings 13 and a rope, and the two fixing rings 13 on the other supporting seat 1 are sleeved on the two insertion rods 15 of one of the supporting seats 1, and the two nuts 16 are screwed on, so that the two supporting seats 1 are connected together; according to the area and degree of pollution of the water to be treated, more can be connected in sequence in this way to improve the water treatment effect and efficiency; the buoy-type water purification system for polluted rivers of this application can be regarded as modules and spliced ​​according to actual use needs.

[0047] Furthermore, the engagement block 61 is located in the installation groove 101 ; the two suspension rods 62 are respectively fixedly arranged at the bottom of the engagement block 61 ; and the square metal cage 63 is fixedly arranged at the bottom of the two suspension rods 62 .

[0048] In this embodiment, the mounting groove 101 is adapted to the engagement block 61, and the engagement block 61 can be stuck in the mounting groove 101. The bottom supports the square metal cage 63 through the two suspension rods 62. Biowax can be placed inside the square metal cage 63. Biowax is a biological culture carrier for in-situ indigenous beneficial bacteria. It can slowly release biological promotion factors to stimulate the reproduction and growth of indigenous beneficial microorganisms, improve their activity, and improve the efficiency of microorganisms in treating organic pollutants. It has a large specific surface area, and its structure contains millions of microcapillaries, which provide ideal implantation and reproduction conditions for microorganisms. It can solidify some organisms to attach and reproduce on the biowax block to form a biological mat to ensure the water treatment effect. Biowax is used for the formation of biofilms.

[0049] Furthermore, the lifting rod 91 is slidably arranged on the supporting seat 1 and passes through the supporting seat 1; the two mounting plates 92 are respectively fixedly arranged at the upper and lower ends of the lifting rod 91; the two aeration pipes 93 are respectively fixedly arranged between the two mounting plates 92 and respectively pass through the supporting seat 1; each aeration pipe 93 is connected to the diversion pipe 8 through a connecting hose 94; a plurality of aeration plates 95 are arranged on each aeration pipe 93; the locking piece 96 is arranged on the supporting seat 1, and is used to lock the lifting rod 91.

[0050] In this embodiment, the lifting rod 91 can slide up and down, and drives the two aeration pipes 93 to slide up and down through the two mounting plates 92. The lifting rod 91 is locked by the locking piece 96. In the lower half of the aeration pipe 93, multiple aeration plates 95 are arranged on both sides. The blower 7 supplies air to the aeration pipe 93 through the connecting hose 94. The aeration plate 95 is aerated to increase the dissolved oxygen in the water near the square metal cage 63, providing a production environment for microorganisms. According to the water depth, the depth position of the aeration plate 95 can be raised and lowered to adjust the depth position, so that the aeration plate 95 is as deep as possible in the water, thereby prolonging the contact time between the bubbles and the water and improving the oxygen transfer efficiency.

[0051] Furthermore, the two mounting blocks 961 are respectively fixedly arranged on the top of the bearing seat 1; the two hand screws 962 are respectively threadedly connected to the two mounting blocks 961 and pass through the two mounting blocks 961 respectively.

[0052] In this embodiment, the plurality of sockets 911 correspond to different height positions of the lifting rod 91. After the positions of the two aeration pipes 93 are adjusted, the lifting rod 91 can be locked by screwing the two hand screws 962 into the sockets 911 at the current positions.

[0053] Furthermore, the block 611 is located in the mounting groove 101; the block 611 has a mounting cavity 6111; the handle 612 is fixedly arranged on the top of the block 611; the trapezoidal block 613 is slidably arranged in the mounting cavity 6111; the spring 614 is arranged in the mounting cavity 6111; the push rod 615 is fixedly connected to the trapezoidal block 613 and passes through the block 611.

[0054] In this embodiment, when the block 611 is placed into the installation groove 101, the trapezoidal block 613 will be squeezed and retracted into the installation cavity 6111, compressing the spring 614. When the block 611 is completely placed into the installation groove 101, the trapezoidal block 613 is just aligned with the locking groove 102, and the spring 614 pushes the trapezoidal block 613 to insert into the locking groove 102, locking the block 611 in the installation groove 101. When the block 611 needs to be removed, the push rod 615 is pushed to drive the trapezoidal block 613 to withdraw from the locking groove 102, and the handle 612 is pulled to remove the block 611.

[0055] The buoy-type water purification system for a polluted river described in this embodiment, the support base 1 can float in the water; the storage battery 3 is used to power the whole; the remote controller 4 is used to facilitate remote control of the blower 7; multiple probes of the water quality monitoring equipment 5 are arranged at the bottom of the support base 1, extending into the water to monitor the water quality; the biological film hanging mechanism 6 uses biological wax film hanging technology to treat the water body; the lifting aeration mechanism 9 can adjust the aeration depth according to the water depth, so that aeration is carried out from a deeper place as much as possible; the blower 7 is used to supply air to the two lifting aeration mechanisms 9 through the diversion pipe 8, so that the two lifting aeration mechanisms 9 are aerated in the water, providing a good growth environment for the microorganisms on the biological film hanging mechanism 6, meeting the growth needs of denitrification and dephosphorization microorganisms, and improving the denitrification and dephosphorization effects; the whole is small, it is a small buoy, after assembly, it can be put into the water for use, and after use, it can be directly taken out of the water for recycling, which can reduce costs, simple operation and high flexibility of use. It can be used for the treatment of eutrophic water bodies such as small lakes and reservoirs, small rivers and lakes, ponds, and landscape water bodies. It can also be widely used in heavily polluted urban rivers. It can also be used for emergency disposal of sudden water pollution incidents. It has good nitrogen and phosphorus removal effects, simple operation, low cost, and no secondary pollution. It has great economic and social benefits.

[0056] The second embodiment of the present application is:

[0057] Based on the first embodiment, please refer to Figure 8 ,in, Figure 8 It is a flowchart of the second embodiment of the present invention.

[0058] The present invention provides a method for using a buoy-type water purification system for a polluted river, comprising:

[0059] S1 puts the supporting base 1 into water;

[0060] S2 adjusts the two lifting aeration mechanisms 9 to a suitable height according to the water depth;

[0061] S3 remotely controls the blower 7 to supply air to the two lifting aeration mechanisms 9;

[0062] S4 microorganisms multiply and accumulate on the biofilm mechanism 6 to treat pollutants in the water, while the water quality monitoring equipment 5 monitors the water quality in real time.

[0063] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A buoy-type water purification system for a polluted river, comprising a bearing seat; characterized in that: Also included is a water purification component; The water purification assembly includes a waterproof shell, a battery, a remote controller, a water quality monitoring device, four biofilm-hanging mechanisms, a blower, a diversion pipe and two lifting aeration mechanisms; The waterproof shell is fixedly arranged on the top of the bearing seat; the storage battery is fixedly arranged on the bearing seat and is located in the waterproof shell; the remote controller is fixedly arranged in the waterproof shell; the water quality monitoring device is fixedly arranged on the bearing seat and is located in the waterproof shell, and each probe of the water quality monitoring device is located at the bottom of the bearing seat; The four biological film hanging mechanisms are respectively arranged on the supporting seat; the blower is fixedly arranged on the top of the supporting seat and is located in the waterproof shell; the shunt pipe is connected to the air outlet of the blower; a lifting aeration mechanism is arranged between every two biological film hanging mechanisms; the two lifting aeration mechanisms are both arranged on the supporting seat, and the two lifting aeration mechanisms are both connected to the shunt pipe; the blower is used to supply air to the two lifting aeration mechanisms.

2. A buoy-type water purification system for polluted rivers as claimed in claim 1, characterized in that: The water purification assembly also includes a bracket, a photovoltaic panel and a photovoltaic controller; The bracket is fixedly arranged on the top of the bearing seat; the photovoltaic panel is fixedly arranged on the top of the bracket; and the photovoltaic controller is fixedly arranged in the waterproof shell.

3. A buoy-type water purification system for polluted rivers as claimed in claim 2, characterized in that: The water purification assembly also includes two fixing rings; The two fixing rings are respectively fixedly connected to the bearing seat and are respectively located on the sides of the bearing seat.

4. A buoy-type water purification system for polluted rivers as claimed in claim 3, characterized in that: The buoy-type water purification system for polluted rivers also includes two docking rods, two plugging rods and two nuts; The two docking rods are fixedly arranged on the side of the bearing seat away from the two fixing rings; the two insertion rods are respectively fixed on one side of the two docking rods; and the two nuts are respectively threadedly arranged on the two insertion rods.

5. A buoy-type water purification system for polluted rivers as claimed in claim 4, characterized in that: The bearing seat has four mounting slots; the biofilm hanging mechanism includes an engagement block, two suspension rods and a square metal cage; The engagement block is located in the installation groove; the two suspension rods are respectively fixedly arranged at the bottom of the engagement block; and the square metal cage is fixedly arranged at the bottom of the two suspension rods.

6. A buoy-type water purification system for polluted rivers as claimed in claim 5, characterized in that: The lifting aeration mechanism comprises a lifting rod, two mounting plates, two aeration pipes, two connecting hoses, a plurality of aeration discs and a locking member; The lifting rod is slidably arranged on the bearing seat and passes through the bearing seat; the two mounting plates are fixedly arranged at the upper and lower ends of the lifting rod respectively; the two aeration pipes are fixedly arranged between the two mounting plates and pass through the bearing seat respectively; each aeration pipe is connected to the diversion pipe through a connecting hose; a plurality of aeration plates are arranged on each aeration pipe; the locking piece is arranged on the bearing seat, and is used to lock the lifting rod.

7. A buoy-type water purification system for polluted rivers as claimed in claim 6, characterized in that: The lifting rod has a plurality of insertion holes; the locking member includes two mounting blocks and two hand screws; The two mounting blocks are respectively fixedly arranged on the top of the bearing seat; the two hand screws are respectively threadedly connected with the two mounting blocks and pass through the two mounting blocks respectively.

8. A method for using a buoy-type water purification system for a polluted river, applied to a buoy-type water purification system for a polluted river as claimed in any one of claims 1 to 7, characterized in that: include: Place the bearing seat into the water; Adjust the two lifting aeration mechanisms to the appropriate height according to the water depth; A remote-controlled blower supplies air to two lifting aeration mechanisms; Microorganisms multiply and accumulate on the biofilm structure to treat pollutants in the water, while water quality monitoring equipment monitors the water quality in real time.

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