CN215270119U - Ecological cycle symbiotic system for fish and vegetable symbiosis - Google Patents

Abstract

The utility model discloses an ecological cycle intergrowth system of fish and vegetable intergrowth, including breed pond, the haydite planting pond, buoyant raft pond and the return water pond of circulation intercommunication in proper order, the bottom of breeding the pond is provided with the immersible pump, the immersible pump communicates in the haydite planting pond through the raceway, the haydite is planted the pond and is included waterproof box and lay fermentation decomposition layer, nitration layer, filter layer, haydite layer and the volcanic stone layer in the box in proper order, the both ends of box are provided with inlet tube and outlet pipe respectively, the both ends of inlet tube communicate respectively in raceway and fermentation decomposition layer, the outlet pipe communicates in the buoyant raft pond. The utility model discloses can increase fish culture density, reduce the use of land resource, simultaneously, the haydite is planted the pond and can be decomposed the nitrogen discarded object that produces in the breed pond high-efficiently, makes it carry out high efficiency, absorb fully by the plant, can guarantee that fish is healthy, and the plant in haydite planting pond, buoyant raft pond need not to fertilize, reaches environmental protection, healthy, pollution-free effect.

Description

Ecological cycle symbiotic system for fish and vegetable symbiosis

Technical Field

The utility model relates to an aquatic products breed water cyclic utilization technical field especially relates to an ecological cycle intergrowth system of fish-vegetable intergrowth.

Background

The fish-vegetable symbiosis is a novel composite cultivation system, which comprises a culture pond, a sand pond for planting vegetables and a water pond for soilless culture. In the fish-vegetable symbiotic system, water in a culture pond is conveyed to a sand pond, vegetables in the sand pond can absorb nutrients of sediments in the water, then the water in the sand pond is conveyed to a water pond through a water conveying pipe after being filtered by the sand pond, ammonia nitrogen in the water is decomposed into nitrite by bacteria, then the nitrite is decomposed into nitrate by nitrobacteria, and the nitrate can be directly absorbed and utilized by plants as nutrients. The fish and vegetable symbiosis enables animals, plants and microorganisms to achieve a harmonious ecological balance relationship, is a sustainable circulation type zero-emission low-carbon production mode, and is an effective method for effectively solving the agricultural ecological crisis. However, not all plants are suitable for being planted in a water culture mode, and the plants are soaked in water for a long time, so that oxygen-poor root rot easily occurs, and only aquatic plants mainly comprising water spinach and water cress can be planted, so that the variety of planted crops is greatly limited; in addition, the existing culture pond is small in volume, suitable for families, and the culture pond needs to be enlarged after industrialization, and precipitates in the culture pond cannot be completely collected. Accordingly, improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological cycle intergrowth system of fish-vegetable intergrowth to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pond, raft pond and return water pond are planted to ecological cycle intergrowth system of fish-vegetable intergrowth, includes breed pond, haydite of circulation intercommunication in proper order, the bottom of breeding the pond is provided with the immersible pump, the immersible pump communicates in the haydite is planted the pond through the raceway, the haydite is planted the pond and is included waterproof box and lay fermentation decomposition layer, nitration layer, filter layer, haydite layer and the volcanic stone layer in the box in proper order, the both ends of box are provided with inlet tube and outlet pipe respectively, the both ends of inlet tube communicate respectively in raceway and fermentation decomposition layer, the outlet pipe communicates in the raft pond.

Preferably, in the above-mentioned ecological cycle symbiotic system of fish-vegetable symbiosis, the one end that the box is close to the inlet tube is provided with the buffer pool, the lateral wall bottom that the buffer pool deviates from the metal pipe is provided with first through-hole, the through-hole communicates in fermentation decomposition layer.

Preferably, in the above ecological cycle symbiotic system for fish and vegetable symbiosis, a plurality of partition plates are arranged at intervals along the length direction of the bottom of the box body, the top ends of the bottoms of the partition plates are flush with the top end of the nitrification layer, second through holes are arranged at the bottoms of the partition plates, and the second through holes adjacent to the partition plates are arranged in a staggered manner.

Preferably, in the above-mentioned aquaponics ecological cycle symbiotic system, the second through-hole is located in the fermentation decomposition layer.

Preferably, in the above ecological cycle symbiotic system for fish and vegetable symbiosis, the culture pond includes a pond body suspended by a support, a collecting tank is arranged at the center of the bottom of the pond body in a downward concave manner, and the submersible pump is arranged in the collecting tank.

Preferably, in the above ecological cycle symbiotic system for fish and vegetable symbiosis, a filter screen is arranged at the top end of the collecting tank, and a drain valve is arranged at the bottom end of the collecting tank.

Preferably, in the above ecological cycle symbiotic system for fish and vegetable symbiosis, the bottom wall of the tank body is a conical surface inclined downwards.

Preferably, in the above ecological cycle symbiotic system for symbiosis of fish and vegetables, an annular flushing pipe is embedded at the bottom of the side wall of the tank body, the flushing pipe is provided with a plurality of flushing holes or nozzles pointing to the bottom wall of the tank body, and the flushing pipe is communicated with an external booster pump.

Preferably, in the ecological cycle symbiotic system for fish and vegetable symbiosis, an oxygen increasing pipe communicated with an oxygen generating device is arranged in the buoyant raft pool.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses can increase fish culture density, reduce the use of land resource, simultaneously, will filter, nitrify and plant and concentrate together, reduce area once more, the haydite is planted the nitrogen discarded object that produces in the pond can be decomposed to breed high-efficiently in the pond, make it can be carried out high-efficiently, absorb fully by the plant, can guarantee that fish is healthy, the haydite is planted pond and floating raft pond and is planted different plants, realize diversified planting, and the plant need not to fertilize, reach environmental protection, health, pollution-free effect.

Drawings

Fig. 1 is a schematic structural diagram of an ecological cycle symbiotic system for fish-vegetable symbiosis according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a culture pond in the embodiment of the present invention.

Fig. 3 is a schematic cross-sectional view of a washpipe according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a ceramsite planting pool in the embodiment of the present invention.

Fig. 5 is a sectional view of the ceramsite planting pool in the embodiment of the present invention.

Fig. 6 is a schematic distribution diagram of the partition boards in the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 6, an ecological cycle symbiotic system for fish and vegetable symbiosis comprises a culture pond 1, a ceramsite planting pond 2, a buoyant raft pond 3 and a water return pond 4 which are sequentially communicated in a circulating manner, wherein a sterilization device is arranged in the water return pond, a submersible pump 11 is arranged at the bottom of the culture pond 1, the submersible pump 11 is communicated with the ceramsite planting pond 2 through a water conveying pipe, the ceramsite planting pond 2 comprises a waterproof box body 21 and a fermentation decomposition layer 22, a nitration layer 23, a filter layer 24, a ceramsite layer 25 and a volcanic stone layer 26 which are sequentially laid in the box body 21, a water inlet pipe and a water outlet pipe are respectively arranged at two ends of the box body 21, two ends of the water inlet pipe are respectively communicated with the water conveying pipe and the fermentation decomposition raft 22, and the water outlet pipe is communicated with the buoyant pond 3.

In the technical scheme, the culture pond can be integrally formed by materials such as a PC board and the like and is arranged in the greenhouse, so that the construction amount is reduced, and the culture pond can be realized by matching civil construction with an underground pipeline, and is not unfolded at all; the box body of the ceramsite planting pool is built by concrete, a waterproof layer and the like, firstly, a plurality of concretes are poured, the waterproof layer is laid to form a foundation, the side wall is built on the foundation by brick laying and the like, the interior is subjected to waterproof treatment, the exterior is randomly decorated, the side surface of the foundation exceeds the side wall, the two ends of the box body are respectively provided with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe adopt the existing structure, fish manure and residual fish food in the culture pool are pumped into the ceramsite planting pool by a submersible pump along with water flow, the ceramsite planting pool is sequentially subjected to a fermentation decomposition layer, a nitrification layer, a filter layer, a ceramsite layer and a volcanic stone layer in the ceramsite planting pool, the ceramsite layer and the volcanic stone layer are used as planting layers, filtered and nitrified water provides nutrition for plants planted in the planting layers, the filter layer can prevent root plants from penetrating into the nitrification layer, water flowing out of the ceramsite planting pool enters the buoyant raft pool to provide nutrients for water planting plants, make the circulating water obtain further purification, and the haydite is planted pond and buoyant raft pond and can be planted heterogeneous plant, the utility model discloses can increase fish culture density, reduce the use of land resource, simultaneously, will filter, nitrify and plant and concentrate together, reduce area once more, the haydite is planted the nitrogen discarded object that produces in the pond can be decomposed to breed high-efficiently in the pond, make it can be carried out high-efficiently by the plant, absorb fully, can guarantee that fish is healthy, different plants are planted in haydite planting pond and buoyant raft pond, realize diversified planting, and the plant need not to fertilize, reach the environmental protection, it is healthy, pollution-free effect.

Further, the box 21 is provided with buffer tank 211 near the one end of inlet tube, and the buffer tank is provided with a plurality of first through-holes 212, and the through-hole communicates in fermentation decomposition layer 22 deviating from the lateral wall bottom of tubular metal resonator.

Among this technical scheme, the box is close to the one end of inlet tube and is built a check and keep off, and form the buffer pool between the box, and the rivers at first get into the buffer pool, then get into the fermentation decomposition layer by first through-hole, avoid rivers direct impact fermentation decomposition layer, in the circulation process, set up the level gauge in the buffer pool, the water level that cooperation external control device guaranteed remains throughout and is not less than the haydite layer, fish and plant harvest back or when needing to maintain, also can take out the water in the haydite planting pond through the pump from the buffer pool.

Further, a plurality of partition plates 27 are arranged at intervals along the length direction of the bottom of the box body 21, the bottom top ends of the partition plates are flush with the top end of the nitration layer 23, second through holes 271 are formed in the bottom of each partition plate, the second through holes of the adjacent partition plates are arranged in a staggered mode, and the second through holes are located in the fermentation decomposition layer.

Among this technical scheme, baffle disect insertion fermentation decomposition layer and nitration layer, the crisscross setting of second through-hole of adjacent baffle to make rivers be the S type circulation, the diffusion of being convenient for, make fermentation decomposition layer and nitration layer obtain comprehensive utilization.

Further, the culture pond 1 comprises a pond body suspended by a support (not shown), a collecting tank 12 is arranged at the center of the bottom of the pond body in a downward concave manner, and a submersible pump 11 is arranged in the collecting tank.

Among this technical scheme, the immersible pump sets up in the deepest department of breeding the pond, improves the collection of fish excrement and residual fish food.

Further, a filter screen 13 is arranged at the top end of the collecting tank, and a drain valve 14 is arranged at the bottom end of the collecting tank.

In the technical scheme, the filter screen allows fish manure and residual fish food to pass through, the tissue fish enters the collecting tank, and the drain valve is used for quick drainage under the conditions of maintenance and the like.

Furthermore, the bottom wall of the pool body is a conical surface inclined downwards, an annular scouring pipe 15 is embedded at the bottom of the side wall of the pool body, a plurality of scouring holes or nozzles pointing to the bottom wall of the pool body are arranged on the scouring pipe, and the scouring pipe is communicated with an external booster pump.

Among this technical scheme, the handing-over department that pond diapire and lateral wall were bred to direct embedding (conventional methods such as interference fit or staple bolt) of scouring pipe to connect in the booster pump through the pipeline (along breeding the pond inner wall or sealed running through breeding the pond lateral wall), the booster pump directly introduces the water in the return water pond, erodees the cell body bottom, washes into the collecting vat with the fish excrement that probably deposits and remaining fish food.

Further, an oxygen increasing pipe communicated with the oxygen generating equipment is arranged in the floating raft pool 3.

In the technical scheme, the floating raft pool is built through a construction method of a ceramsite planting pool, a plurality of continuous floating raft pools can be arranged, the horizontal heights of the floating raft pools are sequentially reduced, automatic circulation of a water body is realized by utilizing the height difference of water levels, and an oxygen increasing pipe communicated with oxygen generation equipment is arranged in the floating raft pools, so that the oxygen deficiency of hydroponic plants is avoided.

To sum up, the utility model discloses can increase fish culture density, reduce the use of land resource, simultaneously, will filter, nitrify and plant and concentrate together, reduce area once more, the haydite is planted the nitrogen discarded object that produces in the pond can be decomposed to breed high-efficiently in the pond, makes it can be carried out high-efficiently, absorb fully by the plant, can guarantee that fish is healthy, and different plants are planted in haydite planting pond and buoyant raft pond, realize diversified planting, and the plant need not to fertilize, reaches environmental protection, healthy, pollution-free effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or 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 other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims (9)

1. The utility model provides an ecological cycle intergrowth system of fish and vegetable intergrowth, a serial communication port, including breed pond, the haydite planting pond, buoyant raft pond and the return water pond of circulation intercommunication in proper order, the bottom of breeding the pond is provided with the immersible pump, the immersible pump communicates in the haydite planting pond through the raceway, the haydite is planted the pond and is included waterproof box and lay fermentation decomposition layer, nitration layer, filter layer, haydite layer and the volcanic stone layer in the box in proper order, the both ends of box are provided with inlet tube and outlet pipe respectively, the both ends of inlet tube communicate respectively in raceway and fermentation decomposition layer, the outlet pipe communicates in the buoyant raft pond.

2. The ecological cycle symbiotic system for fish and vegetable symbiosis according to claim 1, wherein a buffer tank is arranged at one end of the box body close to the water inlet pipe, a first through hole is arranged at the bottom of the side wall of the buffer tank, which is far away from the metal pipe, and the through hole is communicated with the fermentation decomposition layer.

3. The ecological cycle symbiotic system for fish and vegetable symbiosis according to claim 1, wherein a plurality of partition plates are arranged at intervals along the length direction of the bottom of the box body, the top ends of the bottoms of the partition plates are flush with the top end of the nitrification layer, second through holes are formed in the bottoms of the partition plates, and the second through holes of the adjacent partition plates are arranged in a staggered mode.

4. The system of claim 3, wherein the second through hole is located in a fermentation decomposition layer.

5. The system of claim 1, wherein the cultivation pond comprises a pond body suspended by a support, a collection tank is arranged at the center of the bottom of the pond body and is concave downwards, and the submersible pump is arranged in the collection tank.

6. The system of claim 5, wherein a filter screen is arranged at the top end of the collecting tank, and a drain valve is arranged at the bottom end of the collecting tank.

7. The system of claim 5, wherein the bottom wall of the tank body is a downwardly inclined conical surface.

8. The system of claim 5, wherein the bottom of the side wall of the tank body is embedded with an annular flushing pipe, the flushing pipe is provided with a plurality of flushing holes or nozzles pointing to the bottom wall of the tank body, and the flushing pipe is communicated with an external booster pump.

9. The ecological cycle symbiotic system for fish and vegetable symbiosis according to claim 1, wherein an oxygen increasing pipe communicated with an oxygen generating device is arranged in the buoyant raft tank.

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