Fan-shaped multifunctional assembly type breeding fishpond

Abstract

The invention relates to the technical field of breeding fishponds, and discloses a fan-shaped multifunctional assembly type breeding fishpond which comprises a round pond body, the bottom of the pond body is provided with an equipment room, and the fan-shaped multifunctional assembly type breeding fishpond is characterized in that a plurality of partition plates are detachably installed in the pond body, and the interior of the pond body is divided into a plurality of breeding grooves through the partition plates; fish passing channels are formed in the partition plates. The fan-shaped multifunctional assembly type breeding fishpond is suitable for scientific research and breeding units with different requirements for fish schools, and special breeding and scientific research requirements are met; the functions of water quality detection, feeding and the like are integrated, and the semi-automatic function is achieved; according to the invention, land saving and intensification are realized, the cost for realizing functions is reduced, the cost performance is improved, different fish schools are cultured in different areas and in different pond body sizes, polyculture or free-range culture of different fish schools is carried out according to actual requirements, and the special culture purpose can be realized for some fish schools with special requirements, such as water temperature, breeding and aeration requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of aquaculture ponds, and specifically to a fan-shaped multi-functional assembled aquaculture pond. Background Art

[0002] Aquaculture refers to the activities in which humans utilize water areas suitable for aquaculture, and according to the ecological habits of the aquaculture objects and their requirements for water area environmental conditions, use relevant technologies and facilities for aquaculture. In addition, research on sustainable development focuses on improving aquaculture technologies, protecting the environment, and rationally managing resources to ensure future production capacity and ecological balance. This comprehensive approach is crucial for achieving sustainable development goals.

[0003] However, the existing aquaculture ponds have the following problems:

[0004] 1. Generally, the pond body occupies a large area, has a single function, and the cost performance is not high. If other functions need to be added, such as oxygenation, monitoring, and feeding, additional equipment is required to assist, which greatly increases the land utilization rate;

[0005] 2. Aquaculture usually adopts manual feeding and manual monitoring, with a low degree of automation;

[0006] 3. The existing aquaculture ponds mainly include an integral reinforced concrete structure and an assembled structure. The reinforced concrete structure has a high cost and involves earth excavation and foundation treatment; while the assembled structure, although having a low cost, needs to improve its functionality and installation convenience.

[0007] Therefore, the present invention aims to provide a special multi-functional, high-cost-performance, and intensive aquaculture pond to meet the needs of different research institutions and aquaculture farmers. Summary of the Invention

[0008] (1) Technical Problems to be Solved

[0009] In view of the deficiencies of the prior art, the present invention provides a fan-shaped multi-functional assembled aquaculture pond, which is applicable to scientific research and aquaculture units with different requirements for fish populations, and realizes special aquaculture and scientific research requirements; integrates functions such as water quality detection and feeding to achieve semi-automatic functions; saves land, is intensive, reduces the cost of realizing functions, improves the cost performance, and through customization and assembly, facilitates the pre-installation and subsequent replacement, realizes the cultivation of different fish populations in different regions and different pond sizes, and can carry out mixed or scattered cultivation of different fish populations according to actual requirements. For some fish populations with special requirements, such as water temperature, reproduction, and aeration requirements, their special aquaculture purposes can be realized, solving the problems that the existing aquaculture ponds generally have a large occupied area of the pond body, a single function, a low cost performance, and generally adopt manual feeding and manual monitoring with a low degree of automation.

[0010] (2) Technical Solutions

[0011] To achieve the above object, the present invention provides the following technical solution: a fan-shaped multi-functional assembled aquaculture fishpond, including a circular pool body, and the bottom of the pool body is provided as an equipment room, characterized in that: a plurality of partition plates are detachably installed inside the pool body, and the inside of the pool body is divided into a plurality of culture tanks by a plurality of partition plates, and fish passageways are arranged on the partition plates;

[0012] An aeration assembly is installed inside the pool body;

[0013] A water supply system, a water quality detection instrument and a feed supply system are arranged on the pool body.

[0014] Preferably, U-shaped limit frames are fixedly connected to the inner sides of the partition plates, and baffles are fixedly connected to the interiors of the U-shaped limit frames;

[0015] The baffle is made of an elastic rubber plate or a net plate with adjustable mesh size;

[0016] When fish passage is not required, it can be directly blocked with a net plate with adjustable mesh size, which is used to prevent large fish from entering small fish ponds without the need to distinguish water quality.

[0017] When culturing different varieties or for different scientific research purposes, it can be blocked with an elastic rubber plate to distinguish water quality.

[0018] Preferably, a plurality of light belts are installed on the inner bottom of the pool body, and the light belts are inserted into the interior of C-shaped card slots on the inner wall of the pool body in an interspersed manner.

[0019] Preferably, the water supply system includes a water supply pipe fixed inside the equipment room, a water treatment device is arranged on the water supply pipe, both ends of the water supply pipe extend to the outside of the pool body, the water outlet end of the water supply pipe faces the inside of the pool body, and a stop valve and a ball valve are sequentially installed at the water outlet end of the water supply pipe.

[0020] Preferably, the aeration assembly includes an outer mold of an aerator fixed inside the pool body, a plurality of micropores are formed on the outer surface of the outer mold of the aerator, a gas collecting hood is fixedly connected inside the equipment room, a fan is fixedly connected inside the gas collecting hood, the air outlet of the fan is fixedly communicated with an air supply pipe, and one end of the air supply pipe is communicated with the inside of the outer mold of the aerator for injecting gas into the inside of the outer mold of the aerator;

[0021] A plurality of assembly card slots are fixedly connected to the outer surface of the outer mold of the aerator and the inner surface of the pool body, and the partition plates are installed in two symmetric assembly card slots in an interspersed manner, and a sealing water stop strip is arranged inside the assembly card slots.

[0022] Preferably, the number of the partition plates is four, and the interior of the pond body is partitioned into a seedling pond, a mature pond, a mating pond, and a special pond by the four partition plates.

[0023] Preferably, the feed supply system includes a feed card slot arranged on the pond body, and a spherical shell is installed on the feed card slot through a connecting rope. The spherical shell is used for containing feed for special fish groups, and the spherical shell is located in the special pond.

[0024] At least one fish feeding component for feeding the interior of the seedling pond, the mature pond, and the mating pond is arranged at the top of the pond body.

[0025] Preferably, an air permeable cylinder is inserted into the interior of the outer mold of the aerator from top to bottom, and an adjusting cylinder is inserted into the interior of the air permeable cylinder from top to bottom.

[0026] A plurality of air permeable holes are formed on the outer surface of the air permeable cylinder, and a plurality of positioning holes are formed on the outer edge of the top of the air permeable cylinder. A plurality of positioning rods for inserting into the interior of the positioning holes are fixedly connected to the top of the outer mold of the aerator.

[0027] The top of the adjusting cylinder is fixedly connected with a driving handle. Four hollow openings are formed on the outer surface of the adjusting cylinder. A sealing port for the aeration pipe to penetrate through is formed at the bottom end of the adjusting cylinder, and a sealing ring is installed in the sealing port.

[0028] (III) Beneficial effects

[0029] Compared with the prior art, the present invention provides a fan-shaped multi-functional assembled aquaculture pond, which has the following beneficial effects:

[0030] 1. The present invention is applicable to scientific research and aquaculture units with different requirements for fish groups, realizing special aquaculture and scientific research requirements; integrating functions such as water quality detection and feeding to achieve semi-automatic functions; saving land, intensifying, reducing the cost of realizing functions, improving cost performance, and realizing convenience for pre-installation and subsequent replacement through customization and assembly. Different fish groups can be cultured in different regions and different pond sizes, and mixed or scattered culture of different fish groups can be carried out according to actual requirements. For some fish groups with special requirements, such as water temperature, reproduction, and aeration requirements, their special aquaculture purposes can be realized.

[0031] 2. In the present invention, through the hollow and complete positions of the regulator, the hollow flower tube lining is closed or opened during the rotation process to convey compressed air to the outer mold of the aerator, and the aeration function is realized through the tiny gaps of the outer mold. By adopting an adjustable flower tube aerator and adjusting through the adjusting handle at the top of the regulator, the aerator as a whole can adjust whether aeration is carried out in different ponds and the amount of aeration. It has extraordinary significance for scientific research and aquaculture, can add oxygen to fish groups according to the user's usage function, and has good disassembly and assembly functions.

[0032] 3. Through the contraction of the cylindrical piston, the present invention can not only remove the occlusion of the bottom end of the drainage pipe, enabling the feed in the feed trough to enter the inside of the feeding pipe, but also the contraction of the conical piston can drive the conical plug to contract. The conical plug can occlude the port of the feeding pipe, preventing the feed inside from flowing out automatically when the length of the feeding pipe is short and without ejection. When the cylindrical piston is pushed, it not only automatically occludes the port of the drainage pipe but also can push the feeding feed at high speed to form an ejection feeding operation. Moreover, through the setting of the conical surface of the conical plug, it is convenient to disperse the feed after ejection, thereby improving the ejection feeding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a schematic structural diagram of the fan-shaped multi-functional assembled aquaculture fishpond of the present invention;

[0034] Figure 2 of the present invention Figure 1 is a top view of the structure of the fan-shaped multi-functional assembled aquaculture fishpond in the present invention;

[0035] Figure 3 of the present invention Figure 1 is a cross-sectional view of the fan-shaped multi-functional assembled aquaculture fishpond in the present invention;

[0036] Figure 4 of the present invention Figure 1 is a top view of the structure of the pond body in the present invention;

[0037] Figure 5 of the present invention Figure 2 is a combined schematic diagram of the partition board and the aeration component in the present invention;

[0038] Figure 6 of the present invention Figure 5 is a schematic structural diagram of the outer mold of the aerator in the present invention;

[0039] Figure 7 of the present invention Figure 5 is an exploded schematic diagram of the outer mold of the aerator in the present invention;

[0040] Figure 8 of the present invention Figure 6 is a cross-sectional view of the outer mold of the aerator in the present invention;

[0041] Figure 9 of the present invention Figure 1 is a schematic structural diagram of the fish feeding component in the present invention;

[0042] Figure 10 of the present invention Figure 9 is a cross-sectional view of the control box in the present invention;

[0043] Figure 11 of the present inventionFigure 9 Schematic diagram of the transmission of the feeding part and the rotating shaft;

[0044] Figure 12 For the present invention Figure 11 Schematic diagram of feeding principle of the feeding parts;

[0045] Figure 13 This is a schematic diagram of the multi-fan-shaped distribution of the fan-shaped multifunctional assembled fish farming pond of the present invention.

[0046] In the figure: 1. Pool body;

[0047] 2. Separator; 21. Fish passage; 22. U-shaped limit frame; 23. Baffle;

[0048] 3. Aeration assembly; 31. Aerator outer mold; 32. Air collecting hood; 33. Fan; 34. Aeration pipe; 35. Breathing tube; 36. Adjustment tube; 37. Hollow opening;

[0049] 4. Water supply system; 41. Water supply pipe; 42. Water treatment equipment; 43. Stop valve; 44. Ball valve;

[0050] 5. Water quality testing instrument; 6. Light strip; 7. Spherical housing;

[0051] 8. Fish feeding assembly; 81. Ring support rod; 82. Control box; 83. U-shaped support rail; 84. Rotating shaft; 85. Gear; 86. Ring gear disc; 87. Motor;

[0052] 88. Feeding part; 881. Feed silo; 882. Feeding pipe; 883. Cylindrical piston; 884. Conical plug; 885. Round plate; 886. Protruding rod; 887. Sliding frame; 888. Spring assembly; 889. Toggle notch. DETAILED DESCRIPTION

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0054] Embodiment 1:

[0055] Refer to the attached Figures 1 to 13 A fan-shaped multifunctional assembled fish farming pond includes a circular pond body 1, and the bottom of the pond body 1 is set as an equipment room. The characteristics are: a plurality of partition plates 2 are detachably installed inside the pond body 1, and the interior of the pond body 1 is divided into a plurality of breeding tanks by the plurality of partition plates 2, and each of the partition plates 2 is provided with a fish passage 21;

[0056] The pool body 1 adopts a galvanized steel plate assembled installation part, and the production unit can customize it according to the characteristics of various fish and different growth stages of the fish, and install it on site;

[0057] Each unit small pool body 1 is divided into different volumes according to the customized pool wall, and can be divided into a two-panel aquaculture fish pond, a three-panel aquaculture fish pond, a four-panel aquaculture fish pond, and so on, and even a multi-panel aquaculture fish pond with unequal division.

[0058] The division of fish ponds in different units is realized through customized pool wall assembled notches. Both the pool wall and the central aeration device can adopt customized assembled notches, and the customized rectangular galvanized steel plate can be installed into them, which can be used for scientific research institutions or farmers with special feeding, breeding, and aquaculture that cannot carry out civil engineering;

[0059] An aeration component 3 is installed inside the pool body 1;

[0060] A water supply system 4, a water quality detection instrument 5, and a feed supply system are arranged on the pool body 1;

[0061] By adopting structures such as fiberglass reinforced plastic and galvanized steel, the manufacturer can mold and pour, with a relatively low cost. The assembled structure can realize manufacturer production and on-site installation, and has the characteristics of convenient installation, multi-function, and low cost.

[0062] It is applicable to scientific research and aquaculture units with different requirements for fish groups to realize special aquaculture and scientific research needs; integrate functions such as water quality detection and feeding to realize semi-automatic functions; save land, intensify, reduce the cost of realizing functions, improve cost performance, and realize convenience for pre-installation and subsequent replacement through customization and assembly.

[0063] Equipment room: The chassis-type equipment room integrates the equipment at the bottom, including a small distribution box, a PLC controller, water supply and drainage pipes, an equipment base, a blower and a screen, intensive wires, a distribution box, and a special water inlet treatment module.

[0064] The small distribution box is installed inside the chassis-type equipment room to realize the power distribution and supply of different equipment.

[0065] The PLC controller is a programmable logic controller that can control equipment such as distribution boxes, pumps, special water inlet treatment modules, power supplies, and blowers, and can achieve automatic control of various mechanical and electrical equipment. In actual applications, through time parameters, for example, setting a period of time to control the opening and closing of pumps, special water inlet treatment modules, and blowers. At the same time, it is also possible to manually start or stop the equipment through the manual switches or buttons on the PLC control panel. The PLC cabinet is set inside the chassis-type equipment room, and the control panel is outside the equipment room, which is convenient for operators to open, close, and set. Gathering the equipment in the chassis-type equipment room can achieve the intensification, high efficiency, unification of the equipment, and reduce the floor area.

[0066] The function of the water supply and drainage pipe is to transport the aquaculture water to the corresponding pond 1. The principle of the distributed sprinkler is to adjust the angle of the water supply and drainage pipe above the pond 1 so that the water flow can be sent to each pond 1. When the length of the water supply and drainage pipe is insufficient, flange connection or threaded connection can be used. During daily application, water replacement is achieved by pumping water with a small water pump and then introducing water through the water supply pipe.

[0067] Refer to the appendix Figure 5 , the inner sides of the partition plates 2 are fixedly connected with U-shaped limit frames 22, and baffles 23 are fixedly connected inside the U-shaped limit frames 22;

[0068] The baffle 23 is made of an elastic rubber plate or a net plate with adjustable mesh size;

[0069] When fish passage is not required, it can be directly blocked with a net plate with adjustable mesh size, which is used to prevent large fish from entering the small fish pond without the need to distinguish water quality.

[0070] When culturing different varieties or for different scientific research purposes, it can be blocked with an elastic rubber plate to distinguish water quality;

[0071] The assembled fish passage 21 is mechanically opened on the partition plate 2 during the factory production stage, and then the notch is installed in the form of welding or bolts, and then the baffle 23 is installed. The fish passage notch is opened, the installation notch is made, and the installation notch is connected by welding or bolts. Insert adjustable fish nets of different sizes into it to achieve customization;

[0072] The screening flow of fish is adjusted by adjusting the size of the net plate with adjustable mesh size to prevent fish of different growth periods and different species from entering the previous pond 1. In actual production, for example, herbivorous fish and carnivorous fish, the quantity can also be controlled through this fish net. If fish passage is not required, a closed fish net can be used to enclose the four-sector aquaculture fish pond used in this invention for illustration. The fish passage direction is: seedling stage → mature stage → breeding stage.

[0073] When culturing different varieties or for different scientific research purposes, it can be blocked with an elastic rubber plate to distinguish the water quality.

[0074] Refer to the appendix Figure 4 , a plurality of lamp belts 6 are installed on the inner bottom of the pool body 1, and the lamp belts 6 are inserted into the inside of the C-shaped card slots on the inner wall of the pool in an interspersed manner;

[0075] In actual work, it is found that the growth and reproduction of fish populations require certain conditions, including pH value, temperature, light, etc. The embedded lamp belt 6 can achieve the environment required by the fish population and control the temperature and light within an appropriate range. The present invention is illustrated by a special fish pond, and in the actual practice process, it can be installed in each pool body 1. The installation of the embedded lamp belt 6 is composed of a card slot and an LED flexible lamp belt 6, which brings feasibility to the installation on the arc-shaped pool wall;

[0076] The lamp belt 6 card slot is customized and installed on the pool wall like other card slots. The LED embedded lamp belt 6 is then inserted into the lamp belt 6 card slot and connected to the lamp belt base to form a circuit. The lamp belt 6 base is connected to the distribution box in the equipment room of the chassis to achieve power supply.

[0077] Refer to the appendix Figures 1 to 4 , the water supply system 4 includes a water supply pipe 41 fixed inside the equipment room, and a water treatment device 42 is provided on the water supply pipe 41. Both ends of the water supply pipe 41 extend to the outside of the pool body 1, and the water outlet end of the water supply pipe 41 faces the inside of the pool body 1. A stop valve 43 and a ball valve 44 are successively installed at the water outlet end of the water supply pipe 41;

[0078] The water treatment device 42 is a pipeline type ultraviolet disinfection device. The pipeline type ultraviolet disinfection device is a device used for water treatment. By irradiating the water flow with ultraviolet light, bacteria, viruses and other microorganisms in the water are killed. It can effectively reduce the number of Escherichia coli or other bacterial species in the water and provide a good environment for special breeding. Some protected fish species in our country have high requirements for water quality. The water treatment device 42 in the chassis type equipment room of this device uses a pipeline type ultraviolet disinfection device for disinfection to disinfect the water quality for the protected fish.

[0079] The pump is a water supply and drainage pump. The main purpose is to pump water into the pool body 1 through the water supply and drainage pipe. In actual applications, some breeding units or scientific research units have their own pumping systems;

[0080] The stop valve 43 is a common valve used to control the flow of fluid. It is suitable for cutting off and regulating the flow rate.

[0081] The ball valve 44 is a common valve and is also used to control the flow of fluid. The installation method of the ball valve 44 and the stop valve 43 is along the fluid direction. First, install the stop valve 43, and then install the ball valve 44. It can effectively control the water hammer effect, and the operator can open and close the two valve bodies outside the pool body 1.

[0082] The ball valve 44 and the globe valve 43 are mainly installed on the water supply pipe 41, near the top of the pool body 1, facilitating manual opening and closing of the valves.

[0083] Refer to the appendix Figure 3 , the aeration component 3 includes an outer mold 31 of an aerator fixed inside the pool body 1, and a number of micropores are provided on the outer surface of the outer mold 31 of the aerator. A gas collecting hood 32 is fixedly connected inside the equipment room, and a blower 33 is fixedly connected inside the gas collecting hood 32. The air outlet of the blower is fixedly communicated with an aeration pipe 34, and one end of the aeration pipe 34 is communicated with the inside of the outer mold 31 of the aerator for injecting gas into the inside of the outer mold 31 of the aerator; an opening communicating with the inside of the gas collecting hood 32 is provided on the outer surface of the pool body 1, and a filter plate is detachably installed at the opening;

[0084] A blower is a device that realizes functions such as ventilation, air change, cooling, and gas transportation by increasing the pressure and flow rate of air or gas. In the present invention, it mainly provides aeration.

[0085] A water stop ring is installed on the aeration pipe 34. The method of customizing in the factory to fit the pool body 1 is adopted. The principle is to seal the flow of water in and out through the extrusion of rubber. The method of using a water-swellable water stop strip is supplemented to stop water. In practical applications, the rubber water stop ring can play the role of stopping water and closing water.

[0086] A number of assembly card slots are fixedly connected to the outer surface of the outer mold 31 of the aerator and the inner surface of the pool body 1, and the partition plate 2 is installed in two symmetric assembly card slots in an interpenetrating manner, and a sealing water stop strip is arranged inside the assembly card slots;

[0087] Through the setting of the assembly card slots and the sealing water stop strip, it is not only convenient for the disassembly and assembly of the partition plate 2, but also ensures the sealing performance after assembly, forming non-interference among multiple breeding areas.

[0088] Refer to the appendix Figures 1 to 3 and Figure 5 , the number of partition plates 2 is four, and the inside of the pool body 1 is divided into a seedling fish pond, a mature fish pond, a mating fish pond, and a special fish pond by four partition plates 2;

[0089] Special notches are provided on the pool body 1, and special units can be installed in the special notches to conduct real-time inspections, water quality, pH detection, or other special inspections on special fish groups;

[0090] In the present invention, a four-panel aquaculture fish pond is tentatively used as an example. The size of the pool body 1 is a fish pond with a diameter of 5 m as an example, and it is described according to different growth stages of the fish group. In actual practice and production, different assembly methods and assembly sizes are customized according to space requirements and fish group types;

[0091] The four-panel aquaculture fishpond is divided into a fishpond for the seedling stage, a fishpond for the mature stage, a fishpond for the mating stage, and a special fishpond. The first three fishponds are designed according to the growth stage of the fish;

[0092] The special fishpond is a fishpond with special aquaculture or scientific research requirements, such as special monitoring requirements, feeding requirements, and water quality requirements. Before stocking the fish population, denitrification or special fillers are placed for water quality pretreatment. In the actual production process, if there are different requirements for the water quality of different pond bodies 1, different pond bodies 1 need to be isolated, and the assembled pond walls can be caulked with water-swellable waterstop strips or other waterstop materials.

[0093] At the same time, in the actual production process, the fishponds are classified according to functional requirements, rather than simply and fixedly divided into a fishpond for the seedling stage, a fishpond for the mature stage, a fishpond for the mating stage, and a special fishpond. The present invention is an assembled multi-functional fishpond. If production and scientific research are needed, all the notch openings can be configured as special fishponds.

[0094] Refer to the appendix Figures 1 to 4 , the feed supply system includes a feed card slot arranged on the pond body 1, and a spherical shell 7 is installed on the feed card slot through a connecting rope. The spherical shell 7 is used for holding the feed for special fish populations, and the spherical shell 7 is located in the special fishpond;

[0095] The special feed uses a sphere shell that prevents spillage, and the size of its gaps is exactly suitable for the size of the fish mouth to enter. According to the requirements of production and scientific research, the special feed is generally a combination of medicaments, contraceptives, and specific feeds. Filling it into the anti-spill ball can not only meet the functions but also ensure that it does not spill or disassemble in the pond body 1.

[0096] Not spilling and not disassembling are designed based on experience. When we feed fish in daily life, the feed immediately disperses or sinks to the bottom. The feed utilization rate is low, and it is also easy to sink to the bottom and pollute the environment. Therefore, it is to prevent the feed from immediately disassembling or sinking to the bottom when it is put into the pond, and it can be kept at a certain height so that the fish population can directly eat it, improving the feeding rate. For some other aquaculture drugs, it can play a slow-release role, and it will not be completely diluted as soon as it is put into the pond. Instead, it will be slowly diluted into the water environment;

[0097] At least one fish-feeding component 8 for feeding the inside of the fishpond for the seedling stage, the fishpond for the mature stage, and the fishpond for the mating stage is arranged on the top of the pond body 1;

[0098] Through the setting of the fish-feeding component 8, it is used to automatically supply feed to the inside of the fishpond for the seedling stage, the fishpond for the mature stage, and the fishpond for the mating stage, improving the convenience of operation.

[0099] Example 2: The difference from Example 1 is that;

[0100] Refer to the appendix Figures 6 to 8, an air permeable cylinder 35 is inserted into the interior of the outer mold 31 of the aerator from top to bottom, and an adjustment cylinder 36 is inserted into the interior of the air permeable cylinder 35 from top to bottom;

[0101] A plurality of air permeable holes are formed on the outer surface of the air permeable cylinder 35, and a plurality of positioning holes are formed on the outer edge of the top of the air permeable cylinder 35. A plurality of positioning rods for inserting into the interior of the positioning holes are fixedly connected to the top of the outer mold 31 of the aerator;

[0102] Through the arrangement of the positioning holes and the positioning rods, when the air permeable cylinder 35 is inserted into the interior of the outer mold 31 of the aerator, the stability of the air permeable cylinder 35 can be ensured, and the problem that the air permeable cylinder 35 is driven to rotate and lose the aeration adjustment when the adjustment cylinder 36 rotates can be prevented.

[0103] A driving handle is fixedly connected to the top of the adjustment cylinder 36. Four hollow openings 37 are formed on the outer surface of the adjustment cylinder 36. A sealing opening for the aeration pipe 34 to pass through is formed at the bottom end of the adjustment cylinder 36, and a sealing ring is installed in the sealing opening;

[0104] By rotating the driving handle, the adjustment cylinder 36 can be driven to rotate, and the rotation of the adjustment cylinder 36 can drive the hollow openings 37 to adjust their positions, thereby adjusting the aeration intensity. Specifically, in actual operation, it can be rotated manually or by inserting a steel pipe into the lifting hole;

[0105] The air flow path is: blower 33 → aeration pipe 34 → regulator body → adjustment cylinder 36 → air permeable cylinder 35 → microporous aerator outer mold 31 → corresponding sub-pool;

[0106] At the bottom of the corresponding position of the pool body 1, a center groove can be provided to prevent the displacement of the adjustable flower tube type aerator, and a water stop valve is installed on the aeration pipe 34;

[0107] The assembly type of the present invention is realized through the assembly slots on the pool wall of the pool body 1 and the assembly slots of the central aerator; during the production stage of the manufacturer, integral pouring or welding is adopted, the pool wall is integrally poured, and the rectangular galvanized steel plate pool wall is installed between the assembly slots on site. It can be installed according to the customization requirements. For the waterproof part, waterproof materials are used for caulking;

[0108] Taking a four-panel aquaculture fishpond as an example, the aerator consists of three parts. From the outside to the inside, they are the outer microporous aerator outer mold, the hollow flower tube lining in the center, and the regulator in the innermost layer. The implementation principle is that through the hollow and complete positions of the regulator, the hollow flower tube lining is closed or opened during rotation, and compressed air is delivered to the aerator outer mold 31. Aeration function is achieved through the tiny gaps in the outer mold. By using an adjustable flower tube aerator and adjusting it through the adjustment handle at the top of the regulator, the overall aerator can adjust whether different ponds are aerated and the amount of aeration. It has extraordinary significance for scientific research and aquaculture and can supply oxygen to the fish group according to the user's usage function.

[0109] Example 3: Different from Example 1;

[0110] Refer to the appendix Figures 9 to 12 The fish feeding component 8 includes an annular support rod 81 fixed on the outer surface of the top of the pool body 1 and a control box 82 for supporting on the annular support rod 81. The bottom of the control box 82 is fixedly connected with a U-shaped support rail frame 83 through a bracket;

[0111] Through the setting of the U-shaped support rail frame 83, it is convenient for the fish feeding component 8 to be installed above the pool body 1 in a supported manner and has good disassembly and assembly functions. The number of the annular support rod 81 and the U-shaped support rail frame 83 is preferably two to improve the stability during support and circular movement;

[0112] A rotating shaft 84 is rotatably connected inside the control box 82. The bottom end of the rotating shaft 84 extends to the bottom of the control box 82, and a gear 85 is fixedly connected to the bottom end of the rotating shaft 84. An annular gear disc 86 meshing with the outer surface of the gear 85 is fixedly connected to the outer surface of the pool body 1. A motor 87 for rotating and driving the rotating shaft 84 is fixedly connected to the top of the control box 82. A feeding member 88 is arranged inside the control box 82;

[0113] The motor 87 is connected to an external power supply and a control switch and is a forward and reverse motor. It is set by using the connection method and coding method of the existing technology to drive the rotating shaft 84 to rotate, and then drive the gear 85 to rotate. Through the meshing of the gear 85 and the annular gear disc 86, the fish feeding component 8 moves along the track of the annular aquaculture fishpond, thus meeting the fish feeding work at different positions;

[0114] The feeding member 88 includes a feed bin 881 fixed on the top of the control box 82 and a feeding pipe 882. The bottom of the feed bin 881 is communicated with the inside of the feeding pipe 882 through a drainage pipe. A cylindrical piston 883 is arranged inside the feeding pipe 882, and a conical plug 884 is fixed to one end of the cylindrical piston 883 through a support rod;

[0115] The contraction of the cylindrical piston 883 not only removes the obstruction on the bottom end of the drainage tube, allowing the feed inside the hopper 881 to enter the inside of the feeding tube 882, but also the contraction of the cylindrical piston 883 can drive the contraction of the conical plug 884, which can block the port of the feeding tube 882 to prevent the feed inside from automatically flowing out when the feeding tube 882 is short without ejection. When the cylindrical piston 883 is pushed, it not only automatically blocks the port of the drainage tube, but also pushes out the loaded feed at high speed, forming an ejection feeding operation, and the conical surface of the conical plug 884 facilitates the dispersion of the ejected feed, thereby improving its ejection feeding effect.

[0116] Two circular plates 885 are fixedly connected to the rotating shaft 84, and a protruding rod 886 is fixedly connected between the two circular plates 885. A sliding frame 887 is slidably connected to the interior of the control box 82, and the sliding frame 887 is fixedly connected to the cylindrical piston 883 via a connecting rod. A spring group 888 is provided inside the control box 82 for elastically squeezing the sliding frame 887, and a toggle notch 889 is provided inside the sliding frame 887.

[0117] The rotation of the rotating shaft 84 can drive the two circular plates 885 to rotate, and then drive the protruding rod 886 to revolve around the rotating shaft 84 as the axis. When the protruding rod 886 rotates, it can be inserted into the inside of the toggle slot 889, and the sliding frame 887 is driven to move on one side by the toggle slot 889. The movement of the sliding frame 887 can not only drive the cylindrical piston 883 to contract, but also lose the cover on the bottom end of the drainage tube, so that the drainage tube discharges the feed inside the hopper 881 into the inside of the feeding tube 882, forming a feeding operation;

[0118] During the feeding process, the spring group 888 is in a state of accumulating force. When the protruding rod 886 rotates continuously, the other end will move to the end of the toggle notch 889. With the squeezing force of the spring group 888 itself, the sliding frame 887 and the cylindrical piston 883 can move at high speed, thereby ejecting the feed inside the feeding tube 882, forming a fish feeding operation. When the protruding rod 886 moves to the position of the toggle notch 889 again, a new round of feeding and ejection will be formed, effectively combining the feeding direction adjustment and the feeding operation, further improving the functionality and practicality of the fish feeding assembly 8.

[0119] The spring group 888 adopts the spring component with adjustable elastic coefficient in the existing technology, which facilitates the realization of ejection feeding work with different forces, thereby meeting the feeding work of a large range of fish ponds.

[0120] It should be noted that the term "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

[0121] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sector-shaped multifunctional assembled aquaculture fishpond, comprising a circular pool body (1), and the bottom of the pool body (1) is provided as an equipment room, characterized in that: A number of partition plates (2) are detachably installed inside the pond body (1). The inside of the pond body (1) is divided into a number of breeding tanks by a number of partition plates (2), and fish passing channels (21) are arranged on the partition plates (2); An aeration component (3) is installed inside the pond body (1); A water supply system (4), a water quality detection instrument (5) and a feed supply system are arranged on the pond body (1).

2. The multi-functional sector-shaped assembled aquaculture fishpond according to claim 1, wherein: Inner sides of the partition plates (2) are fixedly connected with U-shaped limit frames (22), and baffles (23) are fixedly connected inside the U-shaped limit frames (22); The baffles (23) are made of elastic rubber plates or mesh plates with adjustable mesh sizes; When fish passing is not required, it can be directly blocked with a mesh plate with an adjustable mesh size, which is used to prevent large fish from entering the small fish pond without the need to distinguish water quality. When breeding different varieties or for different scientific research purposes, it can be blocked with an elastic rubber plate to distinguish water quality.

3. A fan-shaped multifunctional assembled aquaculture fishpond according to claim 1, characterized in that: A number of light belts (6) are installed on the inner bottom of the pond body (1), and the light belts (6) are inserted into the inside of C-shaped card slots on the inner wall of the pond in an interspersed manner.

4. A sector-shaped multifunctional prefabricated aquaculture fishpond according to claim 1, characterized in that: The water supply system (4) includes a water supply pipe (41) fixed inside the equipment room, and a water treatment device (42) is arranged on the water supply pipe (41). Both ends of the water supply pipe (41) extend to the outside of the pond body (1). The water outlet end of the water supply pipe (41) faces the inside of the pond body (1), and a stop valve (43) and a ball valve (44) are sequentially installed at the water outlet end of the water supply pipe (41).

5. A sector-shaped multifunctional prefabricated aquaculture fishpond according to claim 1, characterized in that: The aeration component (3) includes an aerator outer mold (31) fixed inside the pond body (1), and a number of micropores are arranged on the outer surface of the aerator outer mold (31). A gas collection hood (32) is fixedly connected inside the equipment room, and a fan (33) is fixedly connected inside the gas collection hood (32). An air supply pipe (34) is fixedly communicated with the air outlet of the fan (33), and one end of the air supply pipe (34) is communicated with the inside of the aerator outer mold (31) for injecting gas into the inside of the aerator outer mold (31); A number of assembly card slots are fixedly connected to the outer surface of the aerator outer mold (31) and the inner surface of the pond body (1), and the partition plates (2) are installed in two symmetric assembly card slots in an interspersed manner, and a sealing water stop strip is arranged inside the assembly card slots.

6. A fan-shaped multi-functional assembled aquaculture fishpond according to claim 1, characterized in that: The number of the partition plates (2) is four. The inside of the pond body (1) is divided into a seedling pond, a mature pond, a mating pond and a special pond by four partition plates (2).

7. A sector-shaped multifunctional assembled aquaculture fishpond according to claim 6, characterized in that: The feed supply system includes a feed card slot arranged on the pond body (1), and a spherical shell (7) is installed on the feed card slot through a connecting rope. The spherical shell (7) is used for containing feed for special fish groups, and the spherical shell (7) is located inside the special pond; At least one fish feeding component (8) for feeding the seedling pond, the mature pond and the mating pond is arranged on the top of the pond body (1).

8. A sector-shaped multi-functional prefabricated aquaculture fishpond according to claim 5, characterized in that: An air permeable cylinder (35) is inserted into the inside of the aerator outer mold (31) from top to bottom, and an adjusting cylinder (36) is inserted into the inside of the air permeable cylinder (35) from top to bottom; The outer surface of the air permeable cylinder (35) is provided with a plurality of air permeable holes, and a plurality of positioning holes are arranged on the outer edge of the top of the air permeable cylinder (35). A plurality of positioning rods for inserting into the positioning holes are fixedly connected to the top of the outer mold (31) of the aerator; A driving handle is fixedly connected to the top of the adjusting cylinder (36). Four hollow openings (37) are arranged on the outer surface of the adjusting cylinder (36). A sealing port for the aeration pipe (34) to penetrate through is arranged at the bottom end of the adjusting cylinder (36), and a sealing ring is installed in the sealing port.

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