Stacked fishpond pollution discharge and concentrated transportation integrated multi-stage intelligent breeding system and method

Abstract

The invention discloses a stacked fishpond pollution discharge and concentrated transportation integrated multi-stage intelligent culture system and method, and the system generally comprises a culture pond structure which comprises a plurality of fishponds stacked one by one from top to bottom, and one side of each fishpond is provided with an opening capable of being opened and closed; the fish collectors are matched with the fish ponds one by one, the inlet ends of the fish collectors directly face the openable and closable openings of the fish ponds, the outlet ends of the fish collectors directly face the lower-layer fish ponds, and the fish collectors are stacked one by one from top to bottom and used for transferring fish-containing water in the upper-layer fish ponds into the lower-layer fish ponds; wherein each fishpond is provided with a dirt suction device and a dirt collection tank. By means of the stacked fishpond pollution discharge and concentrated transportation integrated multi-stage intelligent breeding system, the breeding occupied space can be saved, and full-stage breeding of breeding objects, automatic pollution discharge of the fishponds and automatic collection of the breeding objects are achieved. According to the aquaculture system, the aquaculture efficiency and yield are improved, and powerful technical support is provided for green development of the aquaculture industry.

Description

Technical Field

[0001] The present invention relates to the field of aquaculture technology, and in particular to a multi-stage intelligent aquaculture system and method for integrating sewage collection and transportation in a stacked fish pond. Background Art

[0002] China is a major aquaculture country and one of the countries with the longest history of aquaculture in the world. With the advancement of science and technology and the development of society, aquaculture has gradually begun to move towards modernization and intensive development. Therefore, how to improve the efficiency of fish farming, quickly collect and transport live fish, treat aquaculture waste, and achieve the modernization of fisheries has become a problem of concern. However, the traditional artificial sewage discharge method, collection and transportation efficiency are low, and graded farming occupies a large space. Timely and effective removal of solid particle pollutants in the aquaculture pond system and efficient collection and transportation of live fish have become urgent problems to be solved. Summary of the invention

[0003] The purpose of the present invention is to provide a multi-stage intelligent breeding system and method for stacked fish ponds with integrated sewage discharge and collection and transportation. By using mechanical intelligent means to discharge sewage and automatically collect and transport live fish, it can not only improve breeding efficiency and reduce labor costs, but also provide technical guarantee for sustainable development.

[0004] The object of the present invention is achieved by: a stacked fish pond sewage collection and transportation integrated multi-stage intelligent breeding system, comprising:

[0005] A breeding pond structure, comprising a plurality of fish ponds stacked one on top of the other, each of the fish ponds having an openable and closable opening on one side;

[0006] A plurality of fish aggregators matched with the fish ponds one by one, wherein the inlet end of the fish aggregator faces the openable and closable opening of the fish pond and is connected to the openable and closable opening of the fish pond in an open state when transferring the fish-containing water downward, and the outlet end of the fish aggregator faces the lower fish pond, and the fish aggregators are stacked one by one from top to bottom to transfer the fish-containing water in the upper fish pond to the lower fish pond;

[0007] Each fish pond is equipped with:

[0008] A sewage suction device movably arranged in the fish pond;

[0009] A sewage collecting tank is fixed on one side of the fish pond, and the sewage discharge end of the sewage suction device is connected to the sewage collecting tank.

[0010] As another aspect of the present invention, a breeding method is proposed, comprising the following process:

[0011] Breeding process:

[0012] According to the type of fish and the scale of breeding, a certain number of fish ponds are selected for combination. Then, according to the growth and development characteristics of different fish species, the fish ponds are divided from top to bottom into fry breeding ponds, juvenile breeding ponds, and adult breeding ponds according to demand. According to specific breeding needs, an appropriate number of fish ponds are selected to correspond to the breeding ponds of different growth stages of the fish group, and breeding is carried out in stages. When the fish in the adult fish breeding pond are grown, the adult fish are collected, and the fish groups in the upper fish ponds are transported downward in sequence;

[0013] Sewage suction process:

[0014] During the breeding process, the fish pond is photographed with a camera to visually identify pollutants, and the sewage suction device is activated to discharge the breeding pollutants in the fish pond into the sewage collection tank. After a sewage suction operation is completed, the video footage taken by the camera is analyzed. If the cleaning requirements are not met, the sewage suction operation is started again, and this cycle is repeated until it is cleaned up.

[0015] Collection and transportation process:

[0016] The fish are transferred from the upper fish pond to the lower fish pond through the fish aggregator to complete the transfer operation.

[0017] The beneficial effects of the present invention are:

[0018] The multi-stage intelligent aquaculture system with integrated sewage collection and transportation in stacked fish ponds can save aquaculture space, realize full-stage aquaculture of aquaculture objects, automatic sewage cleaning of fish ponds and automatic collection of aquaculture objects. This aquaculture system improves the efficiency and output of aquaculture, and provides strong technical support for the green development of the aquaculture industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the overall arrangement diagram of the present invention.

[0020] Figure 2 It is a structural diagram of the breeding pond structure.

[0021] Figure 3 This is a structural diagram of the fish pond.

[0022] Figure 4 It is a connection diagram of the fish pond box and door panel.

[0023] Figure 5 It is a structural schematic diagram of the sewage suction device.

[0024] Figure 6 It is a structural diagram of the sewage suction pipe.

[0025] Figure 7 It is a structural schematic diagram of the moving plate.

[0026] Figure 8 It is a schematic diagram of the structure of the moving rod.

[0027] Fig. 9 It is a structural diagram of a fish aggregator.

[0028] Description of reference numerals: 1-culture pond structure; 101-drain pipe; 102-slide group; 103-fish pond; 10301-door panel; 10302-electric push rod; 10303-right pressure strip; 10304-left pressure strip; 10305-waterproof cloth; 10306-reinforcement rib; 10307-water inlet pipe; 10308-sewage collecting tank; 10309-fish pond box; 10310-support column; 10311-support hole; 104-sewage suction device; 10401-movable plate; 10402-sewage suction pump; 10403-camera; 10404-hinge ;10405-flip motor;1040501-flip motor mounting hole;1040502-hinge mounting hole;1040503-fishing net mounting column;1040504-fishing net fixing buckle;1040505-sewage suction pipe mounting hole;10406-moving rod;10407-sewage inlet pipe;10408-sewage outlet pipe;10409-fishing net;1040901-sewage suction hole;1040902-sewage cleaning plate;10410-sewage suction pipe;2-fish collector;201-fish outlet;202-fish inlet;203-mounting hole;204-mounting column. DETAILED DESCRIPTION

[0029] The following will be combined with the attached embodiment of the present invention Figure 1-9 , the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] The problems to be solved in this embodiment include: the breeding pond occupies a large space; multi-stage graded breeding; multiple breeding in one year; intelligent cleaning of the fish pond; and automatic collection of adult fish.

[0031] like Figure 1 As shown, the multi-layer culture system is mainly composed of a culture pond structure 1 and a fish aggregator 2.

[0032] like Figure 2 As shown, the culture pond structure 1 is mainly composed of a drainage pipe 101, a fish pond 103, a slide set 102, a sewage suction device 104 and the like.

[0033] The drain pipe 101 is connected to the drain hole of the fish pond 103 on each layer. Each layer has a valve to control the drain switch, which can discharge the dirt and waste water at the bottom of the fish pond 103, thereby keeping the fish pond 103 clean and the water quality stable.

[0034] like Figure 3 , 4 As shown, the fish ponds 103 can be stacked up and down, and the support columns 103010 of the upper fish pond 103 are installed in a one-to-one correspondence with the support holes 10311 of the lower fish pond 103. The support columns 10310 can be detachably plugged into the support holes 10311, so that the relative positions of the upper and lower adjacent fish ponds 103 are locked. The fish pond 103 is in the shape of a rectangular parallelepiped and is a split structure, which consists of a fish pond box 10309 and a door panel 10301 that can be opened and closed. Holes are provided on the right and back of the fish pond 103, which are hinged to the door panel 10301 through hinges. The electric push rod 10302 is rotatably connected to the fish pond box 10309, and the telescopic rod of the electric push rod 10302 is rotatably connected to the door panel 10301. The telescopic movement of the electric push rod 10302 drives the door panel 10301 to open and close automatically. A dirt collecting trough 10308 is provided on the side of the fish pond box 10309 for collecting dirt. A reinforcing rib 10306 is fixed on the fish pond box 10309 to prevent the fish pond box 10309 from deforming. An extendable waterproof cloth 10305 is connected between the fish pond box 10309 and the door panel 10301, and both ends of the waterproof cloth 10305 are respectively pressed with a pressure strip (left pressure strip, right pressure strip, left pressure strip, left pressure strip, etc.). The left pressure strip 10304, the right pressure strip 10303, the specific fixing method is not limited) is fixed on the fish pond box 10309 and the door panel 10301, that is, one end of the waterproof cloth 10305 is fixedly connected to the fish pond box 10309 through the left pressure strip 10304, and the other end of the waterproof cloth 10305 is fixedly connected to the door panel 10301 through the right pressure strip 10303. The two pieces of waterproof cloth 10305 are located on both sides of the door panel 10301. When the door panel 10301 is opened, the two pieces of waterproof cloth 10305 can limit the water flow in the two-side directions and guide the water flow into the fish collector 2; during the breeding process, the waterproof cloth 10305 is folded and the door panel 10301 is closed to prevent the fish pond 103 from leaking; when the fish grow and develop and need to be transported or collected, the door panel 10301 is opened, the waterproof cloth 10305 is unfolded, and the door panel 10301 is placed on the fish collector 2 (such as Figure 4 As shown), the fish school slides down the fish aggregator 2 and is transported to the next fish pond 103 or is directly collected.

[0035] The culture pond structure 1 can realize the whole process of fish breeding from seedling to adult fish. The culture pond structure 1 breeds fish schools in the larval stage, fish schools in the juvenile stage, and fish schools in the adult stage from top to bottom. After the fish schools in the upper fish pond 103 grow to a certain specification, the door panel 10301 of the fish pond 103 is opened, and the fish schools are transported to the lower fish pond 103 along the fish aggregator 2. The adult fish can also be gathered in the fish pond 103 of the lowest floor by the fish aggregator 2, and then uniformly collected. The quantity of the fish pond 103 in the larval stage, juvenile stage, and adult stage can be set according to the actual breeding scale and the type of the breeding object. After the fish in the lower fish pond 103 is cultivated and collected, the fish schools on the upper floor are transported downward, new fry are placed in the upper floor, and the second crop breeding is carried out, so that multiple crops of breeding can be achieved in one year, and the output is increased.

[0036] like Figure 5As shown, the sewage suction device 104 is composed of a moving plate 10401, a flip motor 10405, a hinge 10404, a moving rod 10406, a sewage suction pump 10402, a sewage suction pipe 10410, a camera 10403, etc. The moving plate 10401 is installed on the movable part of the slide group 102, and can be translated above the fish pond 103 with the operation of the slide group 102. The left and right ends of the slide group 102 are respectively equipped with limit switches for limiting the left and right extreme positions of the moving plate 10401. The moving plate 10401 and the moving rod 10406 ​​are rotatably connected by the hinge 10404, and the moving rod 10406 ​​can rotate around the hinge point of the moving plate 10401. The sewage suction pump 10402 is installed on the moving plate 10401 and can move with the moving plate 10401. The camera 10403 is installed on the mobile plate 10401 to monitor the aquaculture waste in the fish pond 103 in real time. During the cleaning process, as the mobile plate 10401 moves, it can monitor whether the aquaculture waste is cleaned up. A sewage suction pipe 10410 is installed at the end of the mobile rod 10406. There is a sewage cleaning plate 1040902 on the sewage suction pipe 10410. Several sewage suction holes 1040901 are symmetrically distributed on both sides of the sewage cleaning plate 1040902 on the sewage suction pipe 10410. The sewage suction pipe 10410 is connected to the water inlet of the sewage suction pump 10402 through the sewage inlet pipe 10407. The water outlet of the sewage suction pump 10402 is connected to the sewage collection tank 10308, and the pollutants at the bottom of the fish pond 103 can be discharged to the sewage collection tank 10308; the sewage suction pipe 10410 is relatively low in height. During the operation, the fish can pass over the sewage suction pipe 10410 to prevent the fish from clogging. When the camera 10403 detects that the fish pond 103 needs to be cleaned, the slide group 102 and the sewage suction pump 10402 are started, and the mobile plate 10401 moves horizontally above the fish pond 103, from one end of the fish pond 103 to the other end. When it reaches the limit position of the slide, the slide group 102 is stopped and the sewage suction pump 10402 is turned off. During the movement of the mobile plate 10401, the cleaning plate 1040902 pushes and gathers the dirt attached to the bottom of the fish pond 103, and the sewage suction pump 10402 works at the same time, collecting the dirt through the sewage suction pipe 10410 and the hose into the sewage collection tank 10308, and finally discharges it through the drain pipe 101; the camera 10403 monitors the sewage suction during the movement. If it is not cleaned up, the slide group 102 and the sewage suction pump 10402 are started again to perform a sewage suction operation.

[0037] like Figure 8As shown, a fishing net 10409 can be installed on the movable rod 10406, and one end of the fishing net 10409 is fixed on the fishing net mounting column 1040503. During the breeding and sewage suction process, the fishing net 10409 is wrapped around the fishing net mounting column 1040503. When the fish grow and develop and need to be transported and collected, the fishing net 10409 is unfolded and the other end is installed on the fishing net fixing buckle 1040504. In addition, a sewage suction pipe mounting hole 1040505 is provided at the bottom of the movable rod 10406 ​​to facilitate the installation of the sewage suction pipe 10410.

[0038] like Figure 1 , 9 As shown, several fish aggregators 2 can be stacked and installed up and down, and the mounting posts 204 of the upper fish aggregators 2 are plugged into the mounting holes 203 of the lower fish aggregators 2, which is convenient for installation and positioning, and also convenient for disassembly, and can be increased or decreased according to the actual number of fish ponds 103. Fig. 9 As shown, the fish collector 2 is a water tank structure extending downward in a spiral, with a block portion fixed at the center of the spiral, and mounting holes 203 and mounting columns 204 are respectively provided at the upper and lower ends of the block portion, the upper end of which is a fish inlet, and the lower end of which is a fish outlet. During the transfer and collection operation, the valve of the drain pipe 101 is first opened, the water level in the fish pond 103 is lowered, and then the slide assembly 102 is started, the moving rod 10406 ​​is translated to the left end of the fish pond 103, and the fishing net 10409 is unfolded, the fish collector 2 is brought close to the right side of the fish pond 103, and the electric push rod 10302 is started, so that the fish inlet and the upper end are closed. The right door panel 10301 of the upper fish pond 103 is flush with the fish outlet and the rear door panel of the lower fish pond. When starting the transfer or collection operation, the slide group 102 is started, and the moving rod 10406 ​​is moved from the left side of the fish pond 103 to the right side. The fishing net 10409 drives the fish from the left end to the right end of the fish pond 103, enters from the fish inlet, and comes out from the fish outlet, so as to transfer the fish from the upper fish pond 103 to the lower fish pond 103; when collecting, the right door panel 10301 of the lowest fish pond 103 is opened, and a water tank is placed or a pipe is connected to collect the adult fish.

[0039] Based on the above configuration, a preferred breeding method is provided, comprising:

[0040] 1. Breeding process:

[0041] According to the type of fish and the scale of cultivation, a certain number of cultivation ponds (fish ponds 103) are selected and built. According to the growth and development time characteristics of different fish species, the fish pond 103 is divided from top to bottom into a fry stage cultivation pond structure, a juvenile stage cultivation pond structure, and an adult stage cultivation pond structure according to demand. According to specific cultivation needs, an appropriate number of fish ponds (103) are selected to correspond to the cultivation ponds of each growth period of the fish school, and cultivation is carried out in stages. After the fish in the adult fish cultivation pond structure are grown, the adult fish are collected, and the fish schools in the upper fish pond group are transported downward in sequence, and new fry are placed in the upper empty fish pond 103 for the second crop cultivation, so as to achieve multi-crop cultivation in one year and increase the output.

[0042] 2. Sewage suction process:

[0043] During the breeding process, the camera 10403 records real-time video, captures an area of ​​the fish pond 103, and identifies breeding waste through images. If the breeding waste occupies a large area in the area, the sewage suction operation begins. Start the sewage suction pump 10402 and the slide. The movable plate 10401 moves with the sewage suction pump 10402 and the sewage suction pipe 10410 while moving horizontally, and moves from one end of the fish pond 103 to the other end. During the movement, the sewage cleaning plate 1040902 moves along the bottom of the fish pond 103, and pushes the dirt attached to the bottom of the fish pond 103 to the corresponding position inside the fish pond 103. Then, under the suction action of the sewage suction pump 10402, the dirt is lifted and collected into the sewage collecting tank 10308 through the sewage suction hole 1040901 and the hose (sewage inlet pipe 10407). When the movable plate 10401 moves to the limit position of the slide group 102, a sewage suction operation is completed, the slide group 102 stops, and the sewage suction pump 10402 is turned off. During the movement, the camera 10403 takes real-time photos of the dirt on the bottom of the pool. If there is a lot of dirt in one place, the speed of the slide group 102 is controlled to slow down and the power of the sewage suction pump 10402 is increased. After a sewage suction operation is completed, the video footage taken by the camera 10403 is analyzed. If the cleaning requirements are not met, the sewage suction operation is started again, and this cycle is repeated until it is clean.

[0044] 3. Collection and transportation process:

[0045] After the fish grow and develop, the adult fish in the lower layer are collected, and the fish in the upper fish pond 103 are transferred to the lower fish pond 103. The valve of the drain pipe 101 is opened to drain a part of the water in the fish pond 103, and the fish collector 2 is moved to the right side of the fish pond 103. First, the electric push rod 10302 of the fish pond 103 for breeding adult fish is started, and the door panel 10301 is opened. The door panel 10301 is placed at the fish inlet and the fish outlet. A water tank or a connecting pipe is placed at the right door panel 10301 of the lowermost fish pond 103 to store adult fish. The moving plate 10401 is moved to the left end of the fish pond 103, the slide group 102 is stopped, the fishing net 10409 is unfolded, and the slide group 102 is started again, and moved from the left end to the right end of the fish pond 103, and the fish are driven from the left end to the right end of the fish pond 103, and the slide group 102 is stopped when it moves to the right limit position. The fish enter from the fish inlet, pass through the fish collector 2 and exit from the fish outlet, transfer downward layer by layer, and are finally collected in the water tank, completing the collection operation. The electric push rod 10302 of the bottom fish pond 103 is activated to close the door panel 10301; the electric push rod 10302 of the fry stage breeding pond structure and the juvenile stage breeding pond structure is activated to open the door panel 10301, and similar to the collection of adult fish, the fish are transferred from the upper fish pond to the lower fish pond through the movement of the slide group 102, completing the transfer operation.

[0046] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention; in the present invention, it should also be noted that the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, an integrally formed connection, a mechanical connection, or an indirect connection through an intermediate connecting component, and the specific meaning of the terms in this utility model can be understood according to the specific circumstances.

[0047] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any reference numerals in the claims should not be regarded as limiting the claims involved.

[0048] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A multi-stage intelligent aquaculture system with integrated sewage collection and transportation in stacked fish ponds, characterized in that: include: A breeding pond structure (1), comprising a plurality of fish ponds (103) stacked one on top of the other, wherein one side of the fish ponds (103) has an openable and closable opening; A plurality of fish aggregators (2) matched with the fish ponds (103) one by one, the inlet end of the fish aggregator (2) facing the openable and closable opening of the fish pond (103) and communicating with the openable and closable opening of the fish pond (103) in an open state when transferring the fish-containing water downward, the outlet end of the fish aggregator (2) facing the lower fish pond (103), the fish aggregators (2) stacked one by one from top to bottom, and used to transfer the fish-containing water in the upper fish pond (103) to the lower fish pond (103); Wherein, each fish pond (103) is provided with: A sewage suction device (104) movably arranged in the fish pond (103); A sewage collecting tank (10308) is fixed to one side of the fish pond (103), and a sewage discharge end of the sewage suction device (104) is connected to the sewage collecting tank (10308).

2. According to claim 1, a multi-stage intelligent aquaculture system for stacked fish pond sewage collection and transportation is characterized in that: It also includes a drain pipe (101), which is connected to the sewage sump (10308) to discharge aquaculture pollutants.

3. According to claim 1, a multi-stage intelligent aquaculture system integrating sewage collection and transportation in stacked fish ponds is characterized in that: Two adjacent fish ponds (103) are positioned and matched with each other and are detachably connected.

4. The multi-stage intelligent aquaculture system for stacked fish pond sewage collection and transportation according to claim 3 is characterized in that: Two adjacent fish collecting devices (2) are positioned and matched with each other and are detachably connected.

5. According to claim 1, a multi-stage intelligent aquaculture system integrating sewage collection and transportation in stacked fish ponds is characterized in that: The sewage suction device (104) comprises: A movable plate (10401) is provided with a slide group (102) on the side of the fish pond (103); the slide group (102) is configured as a translation driving component and is connected to the movable plate (10401) to drive the movable plate (10401) to perform translational movement in the fish pond (103); A moving rod (10406) is connected to the lower side of the moving plate (10401) for vertical rotation; A flip motor (10405) is fixedly connected to the moving plate (10401) and is drivingly connected to the moving rod (10406) to drive the moving rod (10406) to rotate up and down; A sewage suction pipe (10410) close to the bottom of the fish pond (103), wherein the sewage suction pipe (10410) is installed at the end of the moving rod (10406) and is provided with a plurality of sewage suction holes (1040901); A sewage suction pump (10402) is installed on the movable plate (10401); the suction end of the sewage suction pump (10402) is connected to a flexible sewage inlet pipe (10407), and is connected to a sewage suction pipe (10410) through the sewage inlet pipe (10407); the pump outlet end of the sewage suction pump (10402) is connected to a sewage outlet pipe (10408), and the port of the sewage outlet pipe (10408) is directly opposite to the sewage collecting tank (10308).

6. The multi-stage intelligent aquaculture system for stacked fish ponds with integrated sewage collection and transportation according to claim 5 is characterized in that: The sewage suction device (104) further comprises a camera (10403) for photographing and identifying aquaculture pollutants in the fish pond (103), and the camera (10403) is fixedly connected to the movable plate (10401).

7. The multi-stage intelligent aquaculture system for stacked fish ponds with integrated sewage collection and transportation according to claim 5 is characterized in that: The sewage suction device (104) further comprises a sewage cleaning plate (1040902) fixedly connected to the bottom of the sewage suction pipe (10410), wherein the sewage cleaning plate (1040902) is used to push the sewage at the bottom of the fish pond (103).

8. The multi-stage intelligent aquaculture system for stacked fish ponds with integrated sewage collection and transportation according to claim 5 is characterized in that: The movable rod (10406) is detachably mounted with a fishing net (10409).

9. The multi-stage intelligent aquaculture system for stacked fish ponds with integrated sewage collection and transportation according to claim 1 is characterized in that: A door panel (10301) and an electric push rod (10302) are provided at the openable and closable opening of the fish pond (103); the door panel (10301) is rotatably arranged at the openable and closable opening of the fish pond (103) and is used to open and close the openable and closable opening of the fish pond (103); and two ends of the electric push rod (10302) are rotatably connected to a fish pond box (10309) and the door panel (10301) of the fish pond (103).

10. A farming method based on the farming system according to claim 1, characterized in that: The process includes the following: Breeding process: According to the type of fish and the scale of breeding, a certain number of fish ponds (103) are selected for combination, and then according to the growth and development time characteristics of different fish species, the fish ponds (103) are divided from top to bottom according to the needs into fry breeding ponds, juvenile breeding ponds, and adult breeding ponds. According to specific breeding needs, an appropriate number of fish ponds (103) are selected to correspond to the breeding ponds of the fish schools in each growth period, and breeding is carried out in stages. When the fish in the adult fish breeding ponds are grown, the adult fish are collected, and the fish schools in the upper fish ponds (103) are transported downward in sequence; Sewage suction process: During the breeding process, the camera (10403) is used to shoot the fish pond (103) to visually identify pollutants, and the sewage suction device (104) is started to discharge the breeding pollutants in the fish pond (103) into the sewage collection tank (10308); after one sewage suction operation is completed, the video footage shot by the camera (10403) is analyzed, and if the cleaning requirements are not met, the sewage suction operation is started again, and this cycle is repeated until the fish pond is cleaned; Collection and transportation process: The fish school is transferred from the upper fish pond (103) to the lower fish pond (103) by means of the fish aggregator (2), thus completing the transfer operation.

Images