Circulating oxygen supply device based on fish and vegetable symbiotic cultivation
By designing a filter plate and a sealed circulating oxygen supply device in the aquaponics system, the problem of blockage at the connection between the submersible pump and the water inlet pipe was solved, achieving stability of water circulation and fixation of vegetables, thus promoting the normal operation of the aquaponics system.
Patent Information
- Application Number
- CN202423166884.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-23
AI Technical Summary
In existing technologies, the connection between the submersible pump and the water inlet pipe lacks filtration, causing impurities to accumulate in the pipe, which can easily cause blockages, affect water circulation, and consequently affect the normal operation of the aquaponics system.
A circulating oxygen supply device was designed, comprising a support body, a water frame tank, a submersible pump, a circulation pipe, a filter plate, and a sealing cover. The filter plate intercepts impurities, and the combination of a sealing ring and bolt structure ensures smooth water flow and prevents blockage. The vegetables are fixed in place by a sliding rod and spring structure to prevent them from shifting in the water flow.
It effectively prevents pipe blockage, ensures the stability of water circulation and the fixation of vegetables, promotes the circulation of nutrients in the aquaponics system, and ensures the normal growth of fish and vegetables.
Smart Images
Figure CN223585072U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fish and plant symbiosis technical field especially based on fish and plant symbiosis breeding's circulating oxygen supply device. BACKGROUND
[0002] Fish and plant symbiosis is a sustainable ecological agricultural model, which can ingeniously combine aquaculture and soilless culture together. In this system, the metabolic products such as fish excrement are decomposed by microorganisms and converted into nutrients required for plant growth. Plants absorb these nutrients to purify water and provide a clean living environment for fish, forming a benign ecological cycle system. The circulating oxygen supply device is the core part of this system, and the main components include: a submersible pump, which is mainly used to extract water containing nutrients such as fish excrement from the fish pond and deliver it to the vegetable planting area. In a small indoor fish and plant symbiosis system, the water pump can ensure that water flows from the fish pond to the planting bed at a suitable flow rate and pressure.
[0003] In the prior art, the submersible pump and the water inlet pipe of some oxygen supply devices are usually directly fixed. The water contains fish excrement, uneaten feed residues and impurities. Since the submersible pump and the water inlet pipe are directly fixed and cannot be detached, these impurities can easily enter the submersible pump and the water inlet pipe with the water flow. Over time, the impurities will accumulate inside the pipe, especially in the small-diameter water inlet pipe. Once blocked, it will affect the normal circulation of water. Therefore, the circulating oxygen supply device based on fish and plant symbiosis breeding is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0004] To make up for the above shortcomings, the utility model provides a circulating oxygen supply device based on fish and plant symbiosis breeding, aiming to improve the problem that the connection between the submersible pump and the water inlet pipe in the prior art has no filtering function, causing blockage inside the pipe.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme:
[0006] The circulating oxygen supply device based on fish and plant symbiosis breeding comprises a support body, a water rack box fixedly connected to the outer top end of the support body, a support block fixedly connected to the inner top end of the water rack box, a circulating pipe fixedly connected to the top end of the support block, a submersible pump fixedly connected to the inner bottom end of the water rack box, an upper water inlet fixedly connected to the outer left side of the circulating pipe, a sealing cover fixedly connected to the outer side of the upper water inlet, a sealing ring fixedly connected to the inner bottom end of the sealing cover, a connecting block fixedly connected to the bottom end of the sealing cover, a filter plate fixedly connected to the inner side of the connecting block, a bolt screwedly connected to the inner side of the sealing cover, and nuts screwedly connected to the front and rear ends of the bolt.
[0007] As a further description of the above technical solutions:
[0008] The top end of the circulating pipe is fixedly connected with a plurality of dish placing plates, the left and right sides of the interiors of the plurality of dish placing plates are slidably connected with sliding rods, the proximal sides of the exteriors of the sliding rods are sleeved with springs, the proximal ends of the sliding rods are fixedly connected with clamping plates, and the proximal sides of the clamping plates are fixedly connected with gaskets.
[0009] As a further description of the above technical solutions:
[0010] The support assembly comprises a buffer pad, the top end of the buffer pad is fixedly connected to the outer bottom end of the support body, and the bottom end of the buffer pad is fixedly connected with a plurality of support legs.
[0011] As a further description of the above technical solutions:
[0012] The driving end of the submersible pump is fixedly connected with a connecting pipe, and the outer portion of the connecting pipe is fixedly connected to the interior of the sealing cover.
[0013] As a further description of the above technical solutions:
[0014] The outer left end of the circulating pipe is fixedly connected with a bolt, and the outer portion of the bolt is slidably connected to the interior of the water rack box.
[0015] As a further description of the above technical solutions:
[0016] The outer portion of the bolt is threadedly connected to the interior of the water inlet, the sealing surface of the sealing ring is in contact with the outer portion of the water inlet, and the outer left end of the circulating pipe is fixedly connected with a water outlet pipe.
[0017] As a further description of the above technical solutions:
[0018] The outer distal sides of the sliding rods are fixedly connected with handles, and the outer portion of the clamping plate is slidably connected to the interior of the dish placing plate.
[0019] As a further description of the above technical solutions:
[0020] One end of the spring is fixedly connected to the inner wall of the dish placing plate, and the other end of the spring is fixedly connected to the outer rear end of the clamping plate.
[0021] The utility model has the advantages of the following beneficial effects:
[0022] 1. The utility model discloses when water is extracted by the submersible pump, the impurity is intercepted on the filter board before entering the water receiving pipe, this can avoid the impurity accumulation in the water receiving pipe of small pipe diameter, prevent the occurrence of the jam phenomenon, when the filter board uses a period of time, and the impurity accumulation is too much to influence the filtering effect, can through the screw bolt and the nut to dismantle and replace the filter board, and the sealing ring cover and the sealing ring cooperate, keep the sealing of the connecting place between the submersible pump and the water receiving mouth, guarantee the water flow, avoid the impurity accumulation and jam the water receiving pipe, maintain stable and efficient water circulation, guarantee the normal water pumping of the submersible pump and the power supply of the whole device, promote the effective circulation of the nutrient substance and water in the fish -vegetable symbiosis system, be favorable to the growth of fish and vegetables.
[0023] 2. The utility model discloses through pulling handle and drive the slide rod in the vegetable dish and slide, then cooperate spring, drive the clamping plate to the vegetable in the vegetable dish and hold, then cooperate the pad and protect its buffer, can fix the vegetable in the vegetable dish, when the water is flowing in the circulating pipe, even if there is stronger water flow through the vegetable dish, the vegetable will not be washed away or displace, guarantee the stable growth position of the vegetable in the vegetable dish. DRAWINGS
[0024] Figure 1 It is the three -dimensional schematic view of the circulating oxygen supply device based on fish -vegetable symbiotic culture that the utility model proposes;
[0025] Figure 2 It is the water frame box structure schematic diagram of the circulating oxygen supply device based on fish -vegetable symbiotic culture that the utility model proposes;
[0026] Figure 3 It is Figure 2 The enlarged view of A in the middle;
[0027] Figure 4 It is Figure 2 The enlarged view of B in the middle.
[0028] Legend:
[0029] 1, support body;2, water frame box;3, support block;4, circulating pipe;5, submersible pump;6, connecting pipe;7, water inlet;8, sealing cover;9, sealing ring;10, link block;11, filter board;12, nut;13, bolt;14, water outlet pipe;15, buffer pad;16, support leg;17, vegetable dish;18, slide rod;19, handle;20, spring;21, clamping plate;22, gasket. DETAILED DESCRIPTION
[0030] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.
[0031] With reference to Figures 1 to 3 The utility model provides an embodiment: based on the circulation oxygen supply device of fish and vegetable symbiotic culture, including support body 1, support body 1's outside top fixedly connected with water frame box 2, water frame box 2 can stably install on support body 1, water frame box 2's inside top fixedly connected with support block 3, support block 3 in water frame box 2, can bear the pressure from above, will cycle pipe 4 stably hold up, guarantee the position stability of cycle pipe 4 in water frame box 2, prevent its displacement due to gravity or water flow impact, further guarantee the normal flow of water in cycle pipe 4, support block 3's top fixedly connected with cycle pipe 4, cycle pipe 4 is the core passage for water and nutrient circulation, cycle pipe 4 has provided the path for the flow of water, so that the water containing fish excrement and other nutrients can circulate in the device, provide nutrients for vegetables, while maintaining the stability of fish living environment, water frame box 2's inside bottom fixedly connected with submersible pump 5, submersible pump 5 is power source, can draw water from water frame box 2 after starting, promote water circulation in the whole device, guarantee the flow of water, submersible pump 5's drive end fixedly connected with connecting pipe 6, cycle pipe 4's outside left side fixedly connected with water inlet 7, water inlet 7 is the entrance of water into cycle pipe 4, water inlet 7's outside fixedly connected with sealing cover 8, the function of sealing cover 8 is sealing water inlet 7, prevent water from leaking in the process of entering cycle pipe 4, also can avoid the foreign matter of outside into cycle pipe 4, connecting pipe 6's outside fixedly connected in sealing cover 8's inside, sealing cover 8's inside bottom fixedly connected with sealing ring 9, sealing ring 9's sealing surface and water inlet 7's outside contact, sealing cover 8's bottom fixedly connected with link block 10, link block 10's inside fixedly connected with filter plate 11, sealing cover 8's inside threadedly connected with bolt 13, bolt 13's outside threadedly connected in water inlet 7's inside, cycle pipe 4's outside left end fixedly connected with bolt 13, bolt 13 and nut 12 make filter plate 11 can be conveniently disassembled, also can carry out sealing fixed, bolt 13's outside slidingly connected in water frame box 2's inside, bolt 13's front and back both ends are threadedly connected with nut 12, support body 1's bottom fixedly connected with support assembly for buffering, cycle pipe 4's outside left end fixedly connected with water outlet pipe 14, support assembly includes buffer pad 15, buffer pad 15's top fixedly connected in support body 1's outside bottom, buffer pad 15's bottom fixedly connected with a plurality of support legs 16.
[0032] With reference toFigures 2 to 4 The top end of the circulation pipe 4 is fixedly connected with a plurality of vegetable placing trays 17, the vegetable placing trays 17 are the areas for planting vegetables, the left and right sides of the interiors of the plurality of vegetable placing trays 17 are slidably connected with sliding rods 18, the outer sides of the far sides of the sliding rods 18 are fixedly connected with handles 19, the outer sides of the near sides of the sliding rods 18 are sleeved with springs 20, when the sliding rods 18 are moved under the action of external force, the springs 20 are compressed or elongated correspondingly, when the vegetables are placed, the springs 20 can provide appropriate clamping force, so as to ensure the stable placement of the vegetables in the vegetable placing trays 17, one end of the spring 20 is fixedly connected to the inner wall of the vegetable placing tray 17, the near ends of the sliding rods 18 are fixedly connected with clamping plates 21, the vegetables are clamped, the spring 20 cooperates with the clamping plates 21, so as to realize the stable clamping of the vegetables of different sizes, prevent the vegetables from shaking or moving in the vegetable placing trays 17, the other end of the spring 20 is fixedly connected to the outer rear end of the clamping plate 21, the outer side of the clamping plate 21 is slidably connected to the interior of the vegetable placing tray 17, the near sides of the clamping plates 21 are fixedly connected with gaskets 22, the gaskets 22 can increase the friction force and the contact area between the clamping plates 21 and the vegetables.
[0033] Working principle: first, the diving pump 5 drives the connecting pipe 6 to operate, the diving pump 5 draws water from the bottom of the water rack box 2, the water is sent upward through the connecting pipe 6, the connecting pipe 6 sends the water into the sealing cover 8, because the connecting pipe 6 is fixedly connected with the interior of the sealing cover 8, the water enters the circulation pipe 4 under the action of pressure, the vegetable placing trays 17 at the top end of the circulation pipe 4 are used for placing vegetables, when the vegetables need to be placed, the handle 19 is pulled, the handle 19 drives the sliding rod 18 to slide in the vegetable placing tray 17, the sliding of the sliding rod 18 compresses the spring 20, the clamping plate 21 is separated to the two sides, the vegetables are placed in the vegetable placing tray 17, the handle 19 is released, the spring 20 rebounds, drives the clamping plate 21 to move to the middle, the gasket 22 on the clamping plate 21 can better fix the vegetables.
[0034] The water flows in the circulation pipe 4, the bolt 13 at the outer left end of the circulation pipe 4 plays a fixing role, is slidably connected with the interior of the water rack box 2, and ensures the stability of the circulation pipe 4. The bolt 13 is also threadedly connected with the interior of the water inlet 7, and the sealing ring 9 plays a sealing role between the sealing cover 8 and the water inlet 7, so as to prevent water leakage. The water in the circulation pipe 4 can flow out through the water outlet pipe 14, and participate in the circulation of the whole fish-vegetable symbiosis system.
[0035] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.
Claims
1. A circulating oxygen supply device based on fish-mud crab symbiotic culture, comprising a support body (1), characterized in that: The outer top end of the support body (1) is fixedly connected with a water rack box (2), the inner top end of the water rack box (2) is fixedly connected with a support block (3), the top end of the support block (3) is fixedly connected with a circulating pipe (4), the inner bottom end of the water rack box (2) is fixedly connected with a submersible pump (5), the outer left side of the circulating pipe (4) is fixedly connected with an upper water inlet (7), the outer side of the upper water inlet (7) is fixedly connected with a sealing cover (8), the inner bottom end of the sealing cover (8) is fixedly connected with a sealing ring (9), the bottom end of the sealing cover (8) is fixedly connected with a linking block (10), the inner side of the linking block (10) is fixedly connected with a filter plate (11), the inner side of the sealing cover (8) is threadedly connected with a bolt (13), the front and rear ends of the bolt (13) are both threadedly connected with a nut (12), and the bottom end of the support body (1) is fixedly connected with a support assembly for buffering.
2. The fish-chicken co-culture based cyclic oxygen supply device according to claim 1, characterized in that: The top end of the circulating pipe (4) is fixedly connected with a plurality of vegetable placing plates (17), the inner left and right sides of the plurality of vegetable placing plates (17) are both slidably connected with sliding rods (18), the outer sides of the proximal sides of the sliding rods (18) are both sleeved with springs (20), the proximal ends of the sliding rods (18) are both fixedly connected with clamping plates (21), and the proximal sides of the clamping plates (21) are both fixedly connected with gaskets (22).
3. The fish-chicken co-culture based oxygen supply device according to claim 1, characterized in that: The support assembly comprises a buffer pad (15), the top end of the buffer pad (15) is fixedly connected to the outer bottom end of the support body (1), and the bottom end of the buffer pad (15) is fixedly connected with a plurality of support legs (16).
4. The fish-chicken co-culture based oxygen supply device according to claim 1, characterized in that: The driving end of the submersible pump (5) is fixedly connected with a connecting pipe (6), and the outer side of the connecting pipe (6) is fixedly connected in the inner side of the sealing cover (8).
5. The fish-chicken co-culture based cyclic oxygen supply device according to claim 1, characterized in that: The outer left end of the circulating pipe (4) is fixedly connected with a bolt (13), and the outer side of the bolt (13) is slidably connected in the inner side of the water rack box (2).
6. The fish-chicken co-culture based cyclic oxygen supply device according to claim 1, characterized in that: The outer side of the bolt (13) is threadedly connected in the inner side of the upper water inlet (7), the sealing surface of the sealing ring (9) is in contact with the outer side of the upper water inlet (7), and the outer left end of the circulating pipe (4) is fixedly connected with a water outlet pipe (14).
7. The fish-chicken co-culture based cyclic oxygen supply device according to claim 2, characterized in that: The outer distal sides of the sliding rods (18) are both fixedly connected with handles (19), and the outer side of the clamping plate (21) is slidably connected in the inner side of the vegetable placing plate (17).
8. The fish-chicken co-culture based cyclic oxygen supply device according to claim 2, characterized in that: One end of the spring (20) is fixedly connected to the inner wall of the vegetable placing plate (17), and the other end of the spring (20) is fixedly connected to the outer rear end of the clamping plate (21).