Shore-based integrated water circulation treatment system and treatment method

Abstract

The invention belongs to the technical field of water circulation treatment, and particularly relates to a shore-based integrated water circulation treatment system and method, and the system comprises a water suction pump mechanism which is used for pumping pond water for treatment; and the collecting box is matched with the water suction pump mechanism, and two arc-shaped water baffles are symmetrically and fixedly installed on the two sides of the top of the collecting box. Water flow is used for impacting the metal round pipe, pond water is filtered through the biological membrane while the metal round pipe rotates, the situation that residues are accumulated together to affect the pond water filtering effect can be avoided through rotation of the biological membrane, the inner side of the biological membrane is scraped and washed through the arc-shaped scraping plate, the residues attached to the inner side of the biological membrane can be cleaned and collected, and the pond water filtering effect is improved. The two electrode plates are used for generating an electric field between the positive plate and the negative plate and used for sterilizing pond water, the spiral blades are impacted by water flow to drive the stirring blades to rotate so as to stir the pond water, and the sterilizing effect of the pond water in the rectangular box is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of water circulation treatment, and in particular to a shore-based integrated water circulation treatment system and a treatment method. Background Art

[0002] With the intensive development of aquaculture, high density and high feeding have caused a large amount of excess of total nitrogen, total phosphorus, COD, dissolved organic matter, undigested feed, etc. in the water body, and the pollution of the aquaculture water body has continued to intensify, endangering aquaculture itself. Traditional tailwater treatment requires nearly 10% of the land area to treat the aquaculture water body, which is costly and consumes more resources. Considering economic benefits, farmers generally discharge the tailwater of the fish pond at will, which affects the environment. The circulation and purification system of fish pond aquaculture water has a complex layout of the electronic control system, which is not conducive to efficient and rapid control of the circulation and purification operation of the pond aquaculture water. At present, the pond circulating water aquaculture treatment mode mostly adopts protein separators and drum microfilters, plus biological filtration and other devices. Due to the large pond aquaculture water body, low efficiency of residual bait and feces collection, large equipment and civil engineering investment, and high maintenance costs, the actual operation effect of this mode is not good. In addition, the electronic control system in the current pond circulating water aquaculture treatment mode is complex, which is not conducive to the rapid and efficient realization of the circulation and purification of pond aquaculture water, and the cost is high. After searching, the announcement number: CN219637029U discloses a pond aquaculture water circulation and purification treatment system, including a pond aquaculture water circulation and purification treatment integrated device and a circuit for controlling the operation of the device, the integrated device includes a circulation treatment device and a purification treatment device, the pond aquaculture water is circulated through the circulation treatment device, the tail water discharged from the circulation treatment device enters the purification treatment device for purification, and is discharged after the purification meets the standards, the control circuit includes a power supply circuit, a circulation system control circuit arranged on the circulation treatment device, and a purification system control circuit arranged on the purification treatment device, the power supply circuit is electrically connected with the circulation system control circuit and the purification system control circuit, the circulation system control circuit controls the circulation treatment device to complete the circulation of the pond aquaculture water; the purification system control circuit controls the purification treatment device to complete the purification of the tail water, and the treatment system provided by this scheme can quickly and efficiently complete the circulation and purification of the pond aquaculture water.

[0003] The existing pond water treatment system is relatively traditional. First, it does not filter the pond water, and second, it does not effectively sterilize the pond water. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the existing pond water treatment system, which is relatively traditional, firstly, no filtration is used to filter the pond water, and secondly, no effective sterilization is performed on the pond water. A shore-based integrated water circulation treatment system and treatment method are proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A shore-based integrated water circulation treatment system, comprising:

[0007] a pump mechanism for extracting pond water for treatment;

[0008] A collection box is matched with the water pump mechanism, two arc-shaped water baffles are symmetrically fixedly installed on both sides of the top of the collection box, a liquid level sensor is arranged inside the collection box, two arc-shaped grooves are symmetrically opened on the top of the collection box, and two supporting legs and two cylinders are fixedly installed on the bottom of the collection box;

[0009] The biofilm filtration mechanism is rotatably mounted in the two arc-shaped grooves and matched with the water pump mechanism to filter the pond water;

[0010] A residue collection box is arranged at the lower side of the biofilm filtration mechanism, and a sewage pipe is arranged at the bottom side of the residue collection box for collecting the residue filtered from the pond water;

[0011] A water supply stirring mechanism, connected to the collection box;

[0012] A pond water sterilizing mechanism, connected to the water supply stirring mechanism, for sterilizing the pond water;

[0013] The bracket is arranged in the pond, the top of the bracket is connected with a graphene photocatalytic net, the bottom of the graphene photocatalytic net is connected with a plurality of carbon nanofiber grasses, and the plurality of carbon nanofiber grasses are immersed in the pond water for purifying the pond water.

[0014] Furthermore, the water pump mechanism includes a shock-absorbing pad, a high-pressure water pump is arranged on the top of the shock-absorbing pad, the inlet of the high-pressure water pump is connected to a pumping pipe, the outlet of the high-pressure water pump is connected to a bent pipe, and the bent pipe is arranged to be inclined downward. The setting of the bent pipe can impact the biofilm filtration mechanism, causing it to rotate while filtering.

[0015] Furthermore, the biofilm filtration mechanism includes a metal circular tube, both ends of which are provided with annular grooves, the two arc-shaped grooves are slidably connected to the inner walls of the two annular grooves, and the outer side of the metal circular tube is provided with a plurality of leakage holes, and the plurality of leakage holes are located between the two annular grooves; the plurality of leakage holes can discharge the filtered pond water into the interior of the collection box.

[0016] Furthermore, a plurality of sliding balls are embedded in the inner wall of the arc-shaped groove, and the plurality of sliding balls are all slidably connected to the inner wall of the annular groove; the provided sliding balls can reduce the friction force of the rotation of the metal round tube.

[0017] Furthermore, a metal mesh is slidably installed on the inner wall of the metal circular tube, a biofilm is arranged on the inner side of the metal mesh, a mounting ring is fixedly installed on the outer side of the metal mesh, a plurality of mounting holes are opened on the mounting ring, and the plurality of mounting holes are mounted on the metal circular tube by screws; the metal mesh is used to support the biofilm, and the metal mesh and the biofilm can be used for blood sampling, and the metal mesh is fitted with the inner wall of the metal circular tube.

[0018] Furthermore, the biofilm filtration mechanism includes an arc-shaped scraper, a welding rod is fixedly installed at the bottom of the arc-shaped scraper, the welding rod is welded to the outer side of the collecting box, and the arc-shaped scraper is in contact with the inner side of the biofilm; by scraping the inner side of the biofilm with the arc-shaped scraper, the residue attached to the inner side of the biofilm can be collected, and since the arc-shaped scraper is welded to the collecting box, when the collecting box is tilted, the arc-shaped scraper is tilted accordingly, and the residue collected by the arc-shaped scraper slides into the inside of the residue collection box.

[0019] Furthermore, the water supply stirring mechanism includes a cylinder, a hose is connected to the cylinder, a water pump is connected to the hose, the water pump is located inside the collecting box, a rotating shaft is rotatably installed in the cylinder through a bearing, spiral blades are welded to the outside of the rotating shaft, the spiral blades are located inside the cylinder, a stirring rod is installed at the outer end of the rotating shaft, stirring blades are welded to the outside of the stirring rod, a plurality of rectangular holes are opened on the stirring blades, the cylinder is connected to a water supply pipe, and the water supply pipe is connected to a solenoid valve; pond water enters the cylinder and impacts the spiral blades to drive the rotating shaft to rotate, the rotating shaft drives the stirring rod to rotate, the stirring rod drives the stirring blades to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box.

[0020] Furthermore, the pond water sterilization mechanism includes a rectangular box, a water supply pipe is connected to the rectangular box, a discharge pipe is connected to the rectangular box, two insulating plates are fixedly installed in the rectangular box, the two insulating plates are symmetrically arranged, a stirring rod is rotatably installed in the rectangular box, and a plurality of stirring blades are located between the two insulating plates for stirring the pond water; the two insulating plates are used to block the pond water.

[0021] Furthermore, a top plate is fixedly installed on the top of the rectangular box, and two electrode plates are symmetrically installed on the bottom of the top plate, the two electrode plates are respectively a positive electrode plate and a negative electrode plate, a computer controller is installed on the top of the top plate, and the two electrode plates are electrically connected to the computer controller; an electric field is generated between the two electrode plates, respectively a positive electrode plate and a negative electrode plate, for sterilizing pond water, and the pond water is sterilized by the electric field.

[0022] A shore-based integrated water circulation treatment method comprises the following steps:

[0023] S1: When in use, turn on the power supply and PLC controller to control the electrical appliances. The prior art will not be described in detail here. Two cylinders push one side of the collection box to lift, and the collection box is supported by two supporting legs, so that the collection box is tilted, and then the metal round pipe is tilted, and the high-pressure water pump works to send pond water into the curved pipe through the suction pipe, and the pond water is sprayed out through the curved pipe. The curved pipe is tilted downward, and the pond water impacts the metal round pipe. The metal round pipe is supported and rotated by two arc grooves. The sliding balls set can reduce the friction of the rotation of the metal round pipe, and the pond water can be filtered by the biofilm. The biofilm rotates with the metal round pipe, which can improve the filtering effect of the pond water. The filtered pond water is collected and enters the interior of the collection box, and the water flow impacts the metal round pipe, so that the metal round pipe uses the biofilm to filter the pond water while rotating. The rotation of the biofilm can prevent the accumulation of residues and affect the filtering effect of the pond water.

[0024] S2: The inner side of the biofilm is scraped and washed by an arc scraper to collect the residue attached to the inner side of the biofilm. Since the arc scraper is welded on the collection box, when the collection box is tilted, the arc scraper is tilted accordingly, and the residue collected by the arc scraper slides into the inside of the residue collection box;

[0025] S3: The liquid level sensor inside the collection box is used to control the liquid level inside the collection box. When the collection box collects a lot of pond water, the water pump works to send the pond water into the cylinder through the hose, and then into the rectangular box through the water supply pipe. The computer controller controls the two electrode plates to start. The two electrode plates are respectively positive and negative plates, and an electric field is generated between them to sterilize the pond water. Compared with traditional technical means, the electric field is used to sterilize the pond water, and the sterilization effect is better.

[0026] S4: The pond water enters the cylinder and impacts the spiral blade to drive the rotating shaft to rotate, the rotating shaft drives the stirring rod to rotate, and the stirring rod drives the stirring blade to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box. After the sterilization is completed, the sterilized pond water is introduced into the interior of the pond bracket through the discharge pipe;

[0027] S5: At the same time, the graphene photocatalytic network forms three reaction zones from the outside to the inside: aerobic, facultative anaerobic and anaerobic. Aerobic bacteria convert ammonia nitrogen into nitrate nitrogen, and convert small molecular organic matter into carbon dioxide and water, and convert inorganic phosphorus into ATP in the cell body; anaerobic bacteria convert nitrate nitrogen into nitrogen and oxygen, and decompose difficult-to-decompose large molecular organic matter into degradable small molecular organic matter. Finally, the pollutant groups are decomposed and converted into N2, CO2 and H2O that escape into the water body. Multiple carbon nanofiber grasses can absorb, adsorb and intercept dissolved and suspended pollutants in the water, providing good conditions for the growth and reproduction of various microorganisms, algae and microorganisms to attach, adhere or burrow.

[0028] In the present invention, the beneficial effects of the shore-based integrated water circulation treatment system and treatment method are as follows:

[0029] This solution relies on two supporting legs to support the collection box, so that the collection box is tilted, and then the metal round pipe is tilted. The high-pressure water pump works to send pond water into the curved pipe through the suction pipe. The pond water is sprayed out through the curved pipe and impacts the metal round pipe. The metal round pipe relies on two arc grooves for support and rotation. The sliding balls set can reduce the friction of the metal round pipe rotation. The pond water can be filtered through the biofilm. The biofilm rotates with the metal round pipe, which can improve the filtration effect of the pond water. The water flow impacts the metal round pipe, so that the metal round pipe uses the biofilm to filter the pond water while rotating. The rotation of the biofilm can prevent the accumulation of residues and affect the filtration effect of the pond water.

[0030] This solution relies on the arc scraper to scrape the inner side of the biofilm, and can collect the residue attached to the inner side of the biofilm. Since the arc scraper is welded on the collection box, when the collection box is tilted, the arc scraper is tilted accordingly, and the residue collected by the arc scraper slides into the inside of the residue collection box;

[0031] In this scheme, an electric field is generated between the two electrode plates, respectively, a positive plate and a negative plate, for sterilizing the pond water. Compared with traditional technical means, the electric field is used to sterilize the pond water. The pond water enters the cylinder and impacts the spiral blade to drive the rotating shaft to rotate. The rotating shaft drives the stirring rod to rotate. The stirring rod drives the stirring blade to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box. After the sterilization is completed, the sterilized pond water is reused by using a discharge pipe.

[0032] The present invention utilizes water flow to impact a metal circular tube, so that the metal circular tube utilizes a biofilm to filter pond water while rotating. The rotation of the biofilm can prevent residues from piling up and affecting the filtering effect of the pond water. The inner side of the biofilm is scraped and washed by an arc-shaped scraper, and the residues attached to the inner side of the biofilm can be cleaned and collected. The biofilm can be automatically cleaned. An electric field is generated between two electrode plates, which are respectively a positive plate and a negative plate, for sterilizing the pond water. The electric field is used to sterilize the pond water, and the water flow impacts the spiral blade to drive the stirring blade to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic structural diagram of a shore-based integrated water circulation treatment system proposed by the present invention;

[0034] Figure 2 The present invention proposes Figure 1 A schematic cross-sectional view of the disassembled bracket and its related parts;

[0035] Figure 3 The present invention proposes Figure 2 A right view structural diagram of ;

[0036] Figure 4 The present invention proposes Figure 3 Schematic diagram of the structure viewed from above;

[0037] Figure 5 The present invention proposes Figure 3 A rear view structural diagram of ;

[0038] Figure 6 This is a schematic diagram of the structure of the collection box and its related parts proposed by the present invention;

[0039] Figure 7 The present invention proposes Figure 6 A schematic cross-sectional structure diagram of;

[0040] Figure 8 This is a schematic diagram of the three-dimensional structure of the metal round tube proposed by the present invention;

[0041] Fig. 9 This is a schematic diagram of the three-dimensional structure of the metal mesh and biofilm proposed in the present invention;

[0042] Fig.10 This is a schematic diagram of the three-dimensional structure of the arc scraper and welding rod proposed by the present invention;

[0043] Fig.11 The present invention proposes Fig.10 A schematic diagram of a top view structure;

[0044] Fig.12 This is a schematic diagram of the three-dimensional structure of the cylinder, rotating shaft, water supply pipe and solenoid valve proposed by the present invention;

[0045] Fig.13 This is a schematic diagram of the three-dimensional structure of the spiral blade and the rotating shaft proposed by the present invention;

[0046] Fig.14 This is a schematic diagram of the three-dimensional structure of the stirring rod and multiple stirring blades proposed by the present invention;

[0047] Fig.15 A schematic diagram of the three-dimensional structure of a rectangular box, two insulating plates and a discharge pipe proposed by the present invention;

[0048] Fig.16 This is a schematic diagram of the three-dimensional structure of the top plate, computer controller and two electrode plates proposed in the present invention.

[0049] In the figure: 1. water pump mechanism; 11. shock pad; 12. high pressure water pump; 13. water pump pipe; 14. elbow pipe; 2. collection box; 21. arc-shaped water baffle; 22. cylinder; 23. support leg; 24. arc-shaped groove; 25. slide ball; 26. liquid level sensor; 3. biofilm filtration mechanism; 31. metal round tube; 32. leakage hole; 33. annular groove; 34. biofilm; 35. metal mesh; 36. mounting ring; 37. mounting hole; 38. arc-shaped scraper; 39. welding rod; 4. residual Slag collection box; 41. Sewage pipe; 5. Water supply stirring mechanism; 51. Cylinder; 52. Water supply pipe; 53. Solenoid valve; 54. Spiral blade; 55. Rotating shaft; 56. Stirring rod; 57. Stirring blade; 58. Rectangular hole; 59. Water pump; 510. Hose; 6. Pond water sterilization mechanism; 61. Rectangular box; 62. Discharge pipe; 63. Top plate; 64. Computer controller; 65. Electrode plate; 66. Insulating plate; 7. Bracket; 72. Graphene photocatalytic mesh; 73. Carbon nanofiber grass. DETAILED DESCRIPTION

[0050] The technical solution in this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of the embodiment, rather than all of the embodiments.

[0051] Embodiment 1

[0052] Reference Figure 1-Figure 16 , a shore-based integrated water circulation treatment system, comprising:

[0053] A water pump mechanism 1, used to extract pond water for treatment;

[0054] The collecting box 2 cooperates with the water pump mechanism 1. Two arc-shaped water baffles 21 are symmetrically fixedly installed on both sides of the top of the collecting box 2. A liquid level sensor 26 is arranged inside the collecting box 2. Two arc-shaped grooves 24 are symmetrically opened on the top of the collecting box 2. Two supporting legs 23 and two cylinders 22 are fixedly installed on the bottom of the collecting box 2.

[0055] The biofilm filtration mechanism 3 is rotatably mounted in the two arc-shaped grooves 24 and matched with the water pump mechanism 1 to filter the pond water;

[0056] A residue collection box 4 is arranged at the lower side of the biofilm filtration mechanism 3, and a sewage pipe 41 is arranged at the bottom side of the residue collection box 4 for collecting the residue filtered from the pond water;

[0057] A water supply stirring mechanism 5 is connected to the collection box 2;

[0058] A pond water sterilizing mechanism 6, connected to the water supply stirring mechanism 5, for sterilizing the pond water;

[0059] The bracket 7 is arranged in the pond, the top of the bracket 7 is connected with a graphene photocatalytic net 72, the bottom of the graphene photocatalytic net 72 is connected with a plurality of carbon nanofiber grasses 73, and the plurality of carbon nanofiber grasses 73 are immersed in the pond water for purifying the pond water.

[0060] Reference Figure 1-Figure 5 In this embodiment, the water pump mechanism 1 includes a shock-absorbing pad 11, a high-pressure water pump 12 is arranged on the top of the shock-absorbing pad 11, the inlet of the high-pressure water pump 12 is connected to a water pumping pipe 13, and the outlet of the high-pressure water pump 12 is connected to a curved pipe 14, and the curved pipe 14 is arranged to be inclined downward. The setting of the curved pipe 14 can impact the biofilm filtration mechanism 3, so that it can rotate while filtering.

[0061] Reference Figure 8 In this embodiment, the biofilm filtration mechanism 3 includes a metal circular tube 31, both ends of which are provided with annular grooves 33, the two arc grooves 24 are slidably connected to the inner walls of the two annular grooves 33, and the outer side of the metal circular tube 31 is provided with a plurality of leakage holes 32, and the plurality of leakage holes 32 are located between the two annular grooves 33; the plurality of leakage holes 32 can discharge the filtered pond water into the interior of the collection box 2, and a plurality of sliding balls 25 are embedded on the inner wall of the arc groove 24, and the plurality of sliding balls 25 are slidably connected to the inner wall of the annular groove 33; the sliding balls 25 can reduce the friction of the rotation of the metal circular tube 31.

[0062] Reference Fig. 9 In this embodiment, a metal mesh 35 is slidably installed on the inner wall of the metal circular tube 31, and a biofilm 34 is arranged on the inner side of the metal mesh 35. A mounting ring 36 is fixedly installed on the outer side of the metal mesh 35. A plurality of mounting holes 37 are opened on the mounting ring 36, and the plurality of mounting holes 37 are mounted on the metal circular tube 31 by screws; the metal mesh 35 is used to support the biofilm 34, and the metal mesh 35 and the biofilm 34 can be used for blood sampling, and the metal mesh 35 is in contact with the inner wall of the metal circular tube 31.

[0063] Reference Figure 10-11 In this embodiment, the biofilm filtration mechanism 3 includes an arc scraper 38, and a welding rod 39 is fixedly installed at the bottom of the arc scraper 38. The welding rod 39 is welded to the outer side of the collecting box 2, and the arc scraper 38 is in contact with the inner side of the biofilm 34; the inner side of the biofilm 34 is scraped and washed by the arc scraper 38, so that the residue attached to the inner side of the biofilm 34 can be collected. Since the arc scraper 38 is welded to the collecting box 2, when the collecting box 2 is tilted, the arc scraper 38 is tilted accordingly, and the residue collected by the arc scraper 38 slides into the inside of the residue collection box 4.

[0064] Reference Figure 12-14In this embodiment, the water supply stirring mechanism 5 includes a cylinder 51, the cylinder 51 is connected to a hose 510, the hose 510 is connected to a water pump 59, the water pump 59 is located inside the collecting box 2, a rotating shaft 55 is rotatably installed in the cylinder 51 through a bearing, a spiral blade 54 is welded on the outer side of the rotating shaft 55, the spiral blade 54 is located inside the cylinder 51, a stirring rod 56 is installed on the outer end of the rotating shaft 55, a stirring blade 57 is welded on the outer side of the stirring rod 56, a plurality of rectangular holes 58 are opened on the stirring blade 57, the cylinder 51 is connected to a water supply pipe 52, and the water supply pipe 52 is connected to a solenoid valve 53; the pond water enters the cylinder 51 and impacts the spiral blade 54 to drive the rotating shaft 55 to rotate, the rotating shaft 55 drives the stirring rod 56 to rotate, and the stirring rod 56 drives the stirring blade 57 to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box 61.

[0065] Reference Fig.15 In this embodiment, the pond water sterilization mechanism 6 includes a rectangular box 61, the water supply pipe 52 is connected to the rectangular box 61, the rectangular box 61 is connected to a discharge pipe 62, two insulating plates 66 are fixedly installed in the rectangular box 61, the two insulating plates 66 are symmetrically arranged, the stirring rod 56 is rotatably installed in the rectangular box 61, and a plurality of stirring blades 57 are located between the two insulating plates 66 for stirring the pond water; the two insulating plates 66 are used to block the pond water.

[0066] Reference Fig.16 In this embodiment, a top plate 63 is fixedly installed on the top of the rectangular box 61, and two electrode plates 65 are symmetrically installed on the bottom of the top plate 63, and the two electrode plates 65 are respectively a positive plate and a negative plate. A computer controller 64 is installed on the top of the top plate 63, and the two electrode plates 65 are electrically connected to the computer controller 64; an electric field is generated between the two electrode plates 65, which are respectively a positive plate and a negative plate, for sterilizing the pond water, and the electric field is used to sterilize the pond water.

[0067] A shore-based integrated water circulation treatment method comprises the following steps:

[0068] S1: When in use, turn on the power supply and PLC controller to control the electrical appliances. The prior art will not be described in detail here. The two cylinders 22 push one side of the collection box 2 to lift, and the collection box 2 is supported by two supporting legs 23, so that the collection box 2 is tilted, and then the metal round tube 31 is tilted. The high-pressure water pump 12 works to send the pond water into the curved pipe 14 through the suction pipe 13, and the pond water is sprayed out through the curved pipe 14. The curved pipe 14 is tilted downward, and the pond water impacts the metal round tube 31. The metal round tube 31 is supported and rotated by two arc grooves 24. The sliding ball 25 provided can reduce the friction of the rotation of the metal round tube 31, and the pond water can be filtered by the biofilm 34. The biofilm 34 rotates with the metal round tube 31, which can improve the filtering effect of the pond water. The filtered pond water is collected and enters the interior of the collection box 2, and the water flow impacts the metal round tube 31, so that the metal round tube 31 uses the biofilm 34 to filter the pond water while rotating. The rotation of the biofilm 34 can prevent the accumulation of residues and affect the filtering effect of the pond water.

[0069] S2: The inner side of the biofilm 34 is scraped and washed by the arc scraper 38 to collect the residue attached to the inner side of the biofilm 34. Since the arc scraper 38 is welded to the collection box 2, when the collection box 2 is tilted, the arc scraper 38 is tilted accordingly, and the residue collected by the arc scraper 38 slides into the interior of the residue collection box 4;

[0070] S3: The liquid level sensor 26 inside the collection box 2 is used to control the liquid level inside the collection box 2. When the collection box 2 filters and collects a lot of pond water, the water pump 59 works to send the pond water into the cylinder 51 through the hose 510, and then enters the rectangular box 61 through the water supply pipe 52. The computer controller 64 controls the two electrode plates 65 to start. The two electrode plates 65 are respectively positive plates and negative plates. Electric fields are generated between them to sterilize the pond water. Compared with traditional technical means, the electric field is used to sterilize the pond water.

[0071] S4: The pond water enters the cylinder 51 and impacts the spiral blade 54 to drive the rotating shaft 55 to rotate, and the rotating shaft 55 drives the stirring rod 56 to rotate, and the stirring rod 56 drives the stirring blade 57 to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box 61. After the sterilization is completed, the sterilized pond water is introduced into the interior of the pond support 7 through the discharge pipe 62;

[0072] S5: At the same time, the graphene photocatalytic network 72 forms three reaction zones from the outside to the inside, namely, aerobic, facultative anaerobic and anaerobic. Aerobic bacteria convert ammonia nitrogen into nitrate nitrogen, and convert small molecular organic matter into carbon dioxide and water, and convert inorganic phosphorus into ATP in the cell body; anaerobic bacteria convert nitrate nitrogen into nitrogen and oxygen, and decompose difficult-to-decompose large molecular organic matter into degradable small molecular organic matter. Finally, the pollutant groups are decomposed and converted into N2, CO2 and H2O that escape into the water body. Multiple carbon nanofiber grasses 73 can absorb, adsorb and intercept dissolved and suspended pollutants in the water, providing good attachment, attachment or burrowing conditions for the growth and reproduction of various microorganisms, algae and microorganisms.

[0073] Embodiment 2

[0074] The rest of the embodiment 2 is the same as the embodiment 1, except that: a synchronous motor is installed on the outside of the collection box 2, and a driving wheel is installed on the output shaft of the synchronous motor. The driving wheel is in contact with the metal round tube 31, and the synchronous motor drives the driving wheel to rotate, and the driving wheel drives the metal round tube 3 to rotate, which can avoid relying entirely on the impact of water flow to make the metal round tube 3 rotate. This application includes all the structural shapes, sizes and materials of the embodiment 1, and they can be selected and adjusted to meet the specific usage conditions. The accompanying drawings are all schematic structural diagrams, and the specific actual sizes can be appropriately adjusted.

[0075] The above description is only a preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of this embodiment within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. A shore-based integrated water circulation treatment system, characterized in that: include: A water pump mechanism (1) for extracting pond water for treatment; A collection box (2) is matched with the water pump mechanism (1), two arc-shaped water baffles (21) are symmetrically fixedly installed on both sides of the top of the collection box (2), a liquid level sensor (26) is arranged inside the collection box (2), two arc-shaped grooves (24) are symmetrically opened on the top of the collection box (2), and two supporting legs (23) and two cylinders (22) are fixedly installed on the bottom of the collection box (2); A biofilm filtration mechanism (3) is rotatably mounted in the two arc-shaped grooves (24) and matched with the water pump mechanism (1) for filtering pond water; A residue collection box (4) is arranged on the lower side of the biofilm filtration mechanism (3), and a sewage pipe (41) is arranged on the bottom side of the residue collection box (4) for collecting residues from pond water filtration; A water supply stirring mechanism (5) is connected to the collection box (2); A pond water sterilizing mechanism (6), connected to the water supply stirring mechanism (5), for sterilizing the pond water; A support (7) is arranged in a pond, a graphene photocatalytic net (72) is connected to the top of the support (7), a plurality of carbon nanofiber grasses (73) are connected to the bottom of the graphene photocatalytic net (72), and the plurality of carbon nanofiber grasses (73) are immersed in pond water for purifying the pond water.

2. A shore-based integrated water circulation treatment system according to claim 1, characterized in that: The water pump mechanism (1) comprises a shock-absorbing pad (11), a high-pressure water pump (12) is arranged on the top of the shock-absorbing pad (11), the inlet of the high-pressure water pump (12) is connected to a water pumping pipe (13), and the outlet of the high-pressure water pump (12) is connected to a bent pipe (14), and the bent pipe (14) is arranged to be inclined downward.

3. The shore-based integrated water circulation treatment system according to claim 1 is characterized in that: The biofilm filtration mechanism (3) comprises a metal circular tube (31), both ends of which are provided with annular grooves (33), the two arc-shaped grooves (24) are slidably connected to the inner walls of the two annular grooves (33), and the outer side of the metal circular tube (31) is provided with a plurality of leakage holes (32), and the plurality of leakage holes (32) are located between the two annular grooves (33).

4. The shore-based integrated water circulation treatment system according to claim 3 is characterized in that: A plurality of sliding balls (25) are embedded on the inner wall of the arc-shaped groove (24), and the plurality of sliding balls (25) are all slidably connected to the inner wall of the annular groove (33).

5. The shore-based integrated water circulation treatment system according to claim 3 is characterized in that: A metal mesh (35) is slidably mounted on the inner wall of the metal circular tube (31), a biofilm (34) is arranged on the inner side of the metal mesh (35), a mounting ring (36) is fixedly mounted on the outer side of the metal mesh (35), a plurality of mounting holes (37) are provided on the mounting ring (36), and the plurality of mounting holes (37) are mounted on the metal circular tube (31) by means of screws.

6. The shore-based integrated water circulation treatment system according to claim 5, characterized in that: The biofilm filtration mechanism (3) comprises an arc-shaped scraper (38), a welding rod (39) is fixedly installed at the bottom of the arc-shaped scraper (38), the welding rod (39) is welded to the outer side of the collection box (2), and the arc-shaped scraper (38) is in contact with the inner side of the biofilm (34).

7. The shore-based integrated water circulation treatment system according to claim 1 is characterized in that: The water supply stirring mechanism (5) comprises a cylinder (51), the cylinder (51) is connected to a hose (510), the hose (510) is connected to a water pump (59), the water pump (59) is located inside the collection box (2), a rotating shaft (55) is rotatably mounted inside the cylinder (51) via a bearing, a spiral blade (54) is welded to the outer side of the rotating shaft (55), the spiral blade (54) is located inside the cylinder (51), a stirring rod (56) is mounted on the outer end of the rotating shaft (55), a stirring blade (57) is welded to the outer side of the stirring rod (56), a plurality of rectangular holes (58) are formed on the stirring blade (57), the cylinder (51) is connected to a water supply pipe (52), and the water supply pipe (52) is connected to an electromagnetic valve (53).

8. The shore-based integrated water circulation treatment system according to claim 7, characterized in that: The pond water sterilization mechanism (6) comprises a rectangular box (61), a water supply pipe (52) is connected to the rectangular box (61), a discharge pipe (62) is connected to the rectangular box (61), two insulating plates (66) are fixedly installed in the rectangular box (61), the two insulating plates (66) are symmetrically arranged, a stirring rod (56) is rotatably installed in the rectangular box (61), and a plurality of stirring blades (57) are located between the two insulating plates (66) for stirring the pond water.

9. The shore-based integrated water circulation treatment system according to claim 8, characterized in that: A top plate (63) is fixedly mounted on the top of the rectangular box (61), two electrode plates (65) are symmetrically mounted on the bottom of the top plate (63), the two electrode plates (65) are respectively a positive electrode plate and a negative electrode plate, a computer controller (64) is mounted on the top of the top plate (63), and the two electrode plates (65) are electrically connected to the computer controller (64).

10. A shore-based integrated water circulation treatment method, the method being implemented by using the shore-based integrated water circulation treatment system according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: During use, the two cylinders (22) push one side of the collection box (2) to lift up, and the two supporting legs (23) support the collection box (2), so that the collection box (2) tilts, and then the metal round pipe (31) tilts, and the high-pressure water pump (12) works to send pond water into the curved pipe (14) through the pumping pipe (13), and the pond water is sprayed out through the curved pipe (14). The curved pipe (14) is tilted downward, and the pond water impacts the metal round pipe (31), and the metal round pipe (31) is supported by the two arc-shaped grooves (24). The metal tube (31) is supported and rotated, and the sliding ball (25) is arranged to reduce the friction of the rotation of the metal tube (31), and the pond water is filtered through the biofilm (34). The biofilm (34) rotates with the metal tube (31), thereby improving the filtering effect of the pond water. The filtered pond water is collected and enters the interior of the collection box (2), and the metal tube (31) is impacted by the water flow, so that the metal tube (31) is rotated and the pond water is filtered by the biofilm (34). The rotation of the biofilm (34) prevents the accumulation of residues and affects the filtering effect of the pond water. S2: scraping the inner side of the biofilm (34) with the arc scraper (38) to collect the residue attached to the inner side of the biofilm (34). Since the arc scraper (38) is welded to the collection box (2), when the collection box (2) is tilted, the arc scraper (38) is tilted accordingly, and the residue collected by the arc scraper (38) slides into the interior of the residue collection box (4); S3: The liquid level sensor (26) inside the collection box (2) is used to control the liquid level inside the collection box (2). When the collection box (2) collects a large amount of pond water, the water pump (59) works to send the pond water into the cylinder (51) through the hose (510), and then enters the rectangular box (61) through the water supply pipe (52). The computer controller (64) controls the two electrode plates (65) to start. The two electrode plates (65) are respectively positive plates and negative plates. Electric fields are generated between them to sterilize the pond water. The use of electric fields to sterilize the pond water has a better sterilization effect than traditional technical means. S4: The pond water enters the cylinder (51) and impacts the spiral blade (54), driving the rotating shaft (55) to rotate. The rotating shaft (55) drives the stirring rod (56) to rotate. The stirring rod (56) drives the stirring blade (57) to rotate to stir the pond water, thereby improving the sterilization effect of the pond water in the rectangular box (61). After the sterilization is completed, the sterilized pond water is introduced into the interior of the pond support (72) through the discharge pipe (62); S5: At the same time, the graphene photocatalytic network (72) forms three reaction zones from the outside to the inside, namely aerobic, facultative anaerobic and anaerobic. Aerobic bacteria convert ammonia nitrogen into nitrate nitrogen, and convert small molecular organic matter into carbon dioxide and water, and convert inorganic phosphorus into ATP in the cell body; anaerobic bacteria convert nitrate nitrogen into nitrogen and oxygen, and decompose difficult-to-decompose large molecular organic matter into degradable small molecular organic matter. Finally, the pollutant groups are decomposed and converted into N2, CO2 and H2O that escape into the water body. Multiple carbon nanofiber grasses (73) can absorb, adsorb and intercept dissolved and suspended pollutants in the water, providing good attachment, attachment or burrowing conditions for the growth and reproduction of various microorganisms, algae and microorganisms.

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