Filtering device for fish and vegetable symbiosis

Abstract

The utility model discloses a filtering device for fish and vegetable symbiosis, which relates to the technical field of gardening equipment and comprises a filtering structure, the filtering structure comprises a culture box, first sliding grooves are formed in the inner walls of the two sides of the culture box, a mounting groove is formed in the bottom of the culture box, a second sliding groove is formed in one side of the culture box, and first sliding blocks are arranged on the two sides of a partition plate. Mounting blocks are arranged in the mounting grooves, filter plates are arranged at the tops of the mounting blocks, connecting rods are arranged on the sides, close to the second sliding grooves, of the filter plates, second sliding blocks are fixed to one sides of the filter plates, planting boxes are arranged at the tops of the partition plates, clamping grooves are formed in the sides, close to the second sliding blocks, of the planting boxes, and clamping blocks are arranged in the clamping grooves; according to the device, the filter plate is mounted through the mounting plate and the second sliding blocks, then purer culture water is obtained, and the problem that the quality of cultured plants and the vitality of fishes are reduced is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening equipment, in particular to a filtering device for fish and vegetable symbiosis. Background Art

[0002] In traditional aquaculture, as fish excrement accumulates, ammonia nitrogen in the water increases, and toxicity gradually increases. In the fish-vegetable symbiotic system, aquaculture water is transported to the hydroponic cultivation system, where bacteria decompose ammonia nitrogen in the water into nitrites, which are then decomposed into nitrates by nitrifying bacteria. Nitrates can be directly absorbed and used by plants as nutrients. Fish-vegetable symbiosis allows animals, plants, and microorganisms to achieve a harmonious ecological balance. It is a sustainable, circular, zero-emission, low-carbon production model, and an effective way to effectively solve the agricultural ecological crisis.

[0003] Chinese patent CN117509762A discloses a fish-vegetable symbiotic filtering device. In the fish-vegetable symbiotic system, due to the feeding of feed and the excretion of fish, the efficiency of fermentation and nitrification conversion of fish excrement in the water is low, and the fish excrement and feed residues need to be decomposed before they can be absorbed by the root system. In the case of water circulation, this process is slow and inefficient, so it often happens that the water quality has deteriorated and the vegetables cannot get enough nutrients, causing poor growth of both fish and vegetables. The problem of water quality deterioration caused by the increase of particulate matter in the water is solved, and the problem of insufficient fermentation due to the short precipitation time of particulate matter is solved. The concentration of nitrate that can be absorbed by plants is increased, and the function of automatically removing pollutants and automatically cleaning the filtering device is realized, and the production of organic food is truly realized. The equipment has low energy consumption, low maintenance, automatic operation, reliable control, and can meet the filtering requirements of the fish-vegetable symbiotic system. However, the structure has certain defects. The filtering process of the device has only one step, the filtering effect is poor, and it is troublesome to replace the filter plate, which reduces the quality of the cultivated plants and the vitality of the fish, and it is difficult to meet the use requirements of users.

[0004] Therefore, in order to solve such problems, we proposed a filtration device for aquaponics. Utility Model Content

[0005] The purpose of the utility model is to solve the problems in the prior art, but the structure has certain defects. The device has only one filtering process, the filtering effect is poor, the quality of the cultured plants is reduced, and the vitality of the fish is reduced, which is difficult to meet the needs of users. A filtering device for fish and vegetable symbiosis is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a filtering device for fish and vegetable symbiosis, comprising a filtering structure, the filtering structure comprising a breeding box, first slide grooves are provided on both inner walls of the breeding box, a mounting groove is provided at the bottom of the breeding box, and a second slide groove is provided on one side of the breeding box;

[0007] A partition is provided on the top of the breeding box, first sliders are provided on both sides of the partition, a mounting block is provided in the mounting groove, a filter plate is provided on the top of the mounting block, a connecting rod is provided on the side of the filter plate close to the second slide groove, a second slider is fixed to one side of the filter plate, a planting box is provided on the top of the partition, a clamping groove is provided on the side of the planting box close to the second slider, a clamping block is provided in the clamping groove, a planting plate is fixed on the side of the clamping block away from the clamping groove, a main water pipe is provided at one end of the breeding box, a first water pump is provided on the main water pipe, a secondary water pipe is fixed to the other end of the breeding box, a water tank is fixed to the middle of one side of the breeding box, a second water pump is provided on the top of the water tank, and a water inlet pipe is provided on the second water pump.

[0008] Preferably, a support structure is provided at the bottom of the breeding box, and the support structure includes a bottom plate fixedly connected to the bottom of the breeding box, and support legs are provided at the bottom of the bottom plate.

[0009] Preferably, first slide grooves are provided on both inner walls of the breeding box, a partition is provided on the top of the breeding box, and first sliding blocks are provided on both sides of the partition.

[0010] Preferably, a second slide groove is opened on one side of the breeding box, a filter plate is provided on the top of the mounting block, and a second sliding block is fixed on one side of the filter plate.

[0011] Preferably, a planting box is provided on the top of the partition, a clamping groove is provided on a side of the planting box close to the second sliding block, a clamping block is provided in the clamping groove, and a planting board is fixed on a side of the clamping block away from the clamping groove.

[0012] Preferably, a connecting rod is provided on one side of the filter plate close to the second chute.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, the installation plate and the second slider are used to conveniently install the filter plate, so as to obtain purer aquaculture water, avoiding the problem of reducing the quality of aquaculture plants and the vitality of fish. At the same time, a multi-layer filter plate is arranged, and the size of the filter holes on the filter plate gradually decreases from the auxiliary water pipe to the main water pipe, so as to prevent the problem of poor filtering effect when filtering aquaculture water and affecting the quality of fish and vegetables. Centralized aquaculture is realized, and advantages such as automated feeding, easy fishing, and convenient and healthy vegetable planting can be achieved, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a filter device for fish and vegetable symbiosis proposed by the utility model;

[0016] Figure 2 This is a three-dimensional exploded view of a filter device for fish and vegetable symbiosis proposed by the utility model;

[0017] Figure 3 This is a three-dimensional exploded view of the filtering structure of a filtering device for fish and vegetable symbiosis proposed by the utility model;

[0018] Figure 4 This is a three-dimensional exploded view of a filter element of a filter device for fish and vegetable symbiosis proposed by the utility model.

[0019] Legend:

[0020] 1. Filtration structure; 11. Breeding box; 111. First slide; 112. Mounting slot; 113. Second slide; 12. Partition; 121. First slider; 13. Mounting block; 131. Filter plate; 132. Connecting rod; 133. Second slider; 14. Planting box; 141. Engaging slot; 15. Engaging block; 151. Planting plate; 16. Main water pipe; 161. First water pump; 162. Secondary water pipe; 17. Water tank; 171. Second water pump; 172. Water inlet pipe; 2. Support structure; 21. Bottom plate; 22. Support legs. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-4The utility model provides an embodiment: a filtering device for fish-vegetable symbiosis, comprising a filtering structure 1, the filtering structure 1 comprising a breeding box 11, the breeding box 11, the function of which is to breed fish, first slide grooves 111 are provided on both sides of the inner wall of the breeding box 11, the function of the first slide groove 111 is to install a first slider 121, a mounting groove 112 is provided at the bottom of the breeding box 11, the function of the mounting groove 112 is to install a mounting block 13, a second slide groove 113 is provided on one side of the breeding box 11, the function of the second slide groove 113 is to install a second slider 133;

[0024] A partition 12 is provided on the top of the breeding box 11, and the function of the partition 12 is to support the planting box 14. First sliders 121 are provided on both sides of the partition 12, and the function of the first slider 121 is to fix the partition 12. A mounting block 13 is provided in the mounting groove 112, and the function of the mounting block 13 is to install a filter plate 131. A filter plate 131 is provided on the top of the mounting block 13, and the function of the filter plate 131 is to filter breeding water. A connecting rod 132 is provided on the side of the filter plate 131 close to the second slide groove 113, and the function of the connecting rod 132 is to connect the filter plate 131. A second slider 133 is fixed on one side of the filter plate 131, and the function of the second slider 133 is to facilitate the disassembly and assembly of the filter plate 131. A planting box 14 is provided on the top of the partition 12, and the function of the planting box 14 is to breed vegetables. A snap-fit ​​groove 141 is provided on the side of the planting box 14 close to the second slider 133 The function of the engaging groove 141 is to install the engaging block 15. The engaging block 15 is arranged in the engaging groove 141. The function of the engaging block 15 is to fix the planting plate 151. The planting plate 151 is fixed on the side of the engaging block 15 away from the engaging groove 141. The function of the planting plate 151 is to plant vegetables. A main water pipe 16 is arranged at one end of the breeding box 11. The function of the main water pipe 16 is to circulate water. A first water pump 161 is arranged on the main water pipe 16. The function of the first water pump 161 is to pump water. A secondary water pipe 162 is fixed at the other end of the breeding box 11. The function of the secondary water pipe 162 is to circulate water. A water tank 17 is fixed in the middle of one side of the breeding box 11. The function of the water tank 17 is to store water. A second water pump 171 is arranged on the top of the water tank 17. The function of the second water pump 171 is to pump water. A water inlet pipe 172 is arranged on the second water pump 171. The function of the water inlet pipe 172 is to let water in.

[0025] A support structure 2 is provided at the bottom of the breeding box 11, and the support structure 2 includes a bottom plate 21 fixedly connected to the bottom of the breeding box 11, and the function of the bottom plate 21 is to install the filter structure 1. A support leg 22 is provided at the bottom of the bottom plate 21, and the function of the support leg 22 is to support the entire device.

[0026] First slide grooves 111 are provided on the inner walls of both sides of the breeding box 11, a partition 12 is provided on the top of the breeding box 11, and first sliders 121 are provided on both sides of the partition 12. The breeding box 11 and the partition 12 are slidably connected through the first slide grooves 111 and the first sliders 121.

[0027] A second slide groove 113 is provided on one side of the breeding box 11 , a filter plate 131 is provided on the top of the mounting block 13 , a second slider 133 is fixed on one side of the filter plate 131 , and the breeding box 11 and the filter plate 131 are slidably connected through the second slide groove 113 and the second slider 133 .

[0028] A planting box 14 is provided on the top of the partition 12. A snap-fit ​​groove 141 is provided on the side of the planting box 14 close to the second slider 133. A snap-fit ​​block 15 is provided in the snap-fit ​​groove 141. A planting board 151 is fixed on the side of the snap-fit ​​block 15 away from the snap-fit ​​groove 141. The planting box 14 and the planting board 151 are slidably connected via the snap-fit ​​groove 141 and the snap-fit ​​block 15.

[0029] A connecting rod 132 is provided on one side of the filter plate 131 close to the second sliding groove 113 , and the filter plate 131 is slidably connected to the connecting rod 132 .

[0030] Working principle: When aquaponics is carried out, the second water pump 171 is started, and the second water pump 171 transports the aquaculture water in the water tank 17 to the planting box 14. The aquaculture water in the planting box 14 flows into the aquaculture box 11 through the secondary water pipe 162. The first water pump 161 is started, and the first water pump 161 pumps the aquaculture water in the aquaculture box 11 into the planting box 14 through the main water pipe 16, forming a water cycle. During the process of the aquaculture water being pumped into the planting box 14 through the main water pipe 16, the size of the filter holes on the filter plate 131 gradually decreases from the secondary water pipe 162 to the main water pipe 16, which can better filter the water quality and prevent the device from being blocked. The structure is simple and easy to operate.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A filtration device for aquaponics, comprising a filtration structure (1), characterized in that: The filtering structure (1) comprises a breeding box (11), wherein first slide grooves (111) are provided on inner walls on both sides of the breeding box (11), a mounting groove (112) is provided on the bottom of the breeding box (11), and a second slide groove (113) is provided on one side of the breeding box (11); The breeding box (11) is provided with a partition (12) on the top, first sliders (121) are provided on both sides of the partition (12), a mounting block (13) is provided in the mounting groove (112), a filter plate (131) is provided on the top of the mounting block (13), a connecting rod (132) is provided on the side of the filter plate (131) close to the second slide groove (113), a second slider (133) is fixed on one side of the filter plate (131), a planting box (14) is provided on the top of the partition (12), and a locking groove is provided on the side of the planting box (14) close to the second slider (133). (141), a locking block (15) is provided in the locking groove (141), a planting plate (151) is fixed to the side of the locking block (15) away from the locking groove (141), a main water pipe (16) is provided at one end of the breeding box (11), a first water pump (161) is provided on the main water pipe (16), a secondary water pipe (162) is fixed to the other end of the breeding box (11), a water tank (17) is fixed in the middle of one side of the breeding box (11), a second water pump (171) is provided on the top of the water tank (17), and a water inlet pipe (172) is provided on the second water pump (171).

2. The filter device for aquaponics according to claim 1, characterized in that: The bottom of the breeding box (11) is provided with a support structure (2), the support structure (2) comprises a bottom plate (21) fixedly connected to the bottom of the breeding box (11), and the bottom of the bottom plate (21) is provided with support legs (22).

3. The filter device for aquaponics according to claim 1, characterized in that: The breeding box (11) and the partition (12) are slidably connected via a first sliding groove (111) and a first sliding block (121).

4. The filter device for aquaponics according to claim 1, characterized in that: The breeding box (11) and the filter plate (131) are slidably connected via a second sliding groove (113) and a second sliding block (133).

5. The filter device for aquaponics according to claim 1, characterized in that: The planting box (14) and the planting plate (151) are slidably connected via the snap-fit ​​groove (141) and the snap-fit ​​block (15).

6. The filter device for aquaponics according to claim 1, characterized in that: The filter plate (131) is slidably connected to the connecting rod (132).

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