CN219395963U

CN219395963U - Crayfish breeding pond

Info

Publication number: CN219395963U
Application number: CN202320981621.7U
Authority: CN
Inventors: 张志红; 梁仕军
Original assignee: Hunan Yuhuan Agricultural Integration Developmenet Co ltd
Current assignee: Hunan Yuhuan Agricultural Integration Developmenet Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-07-25
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the field of breeding ponds for culturing crayfish, and discloses a crayfish breeding pond which comprises a main body, an oxygenator and guardrails, wherein a filter tank is arranged at the rear end of the upper surface of the main body, the front end of the filter tank is fixedly connected with a filter screen with the inner wall at one side of the rear end.

Description

Crayfish breeding pond

Technical Field

The utility model relates to the field of breeding ponds, in particular to a crayfish breeding pond.

Background

The crayfish has wide adaptability and wide suitable growth temperature, can normally grow and develop at the water temperature of 10-30 ℃, can resist high temperature and severe cold, can resist high temperature of more than 40 ℃, can live through winter at the air temperature of below-14 ℃, belongs to omnivorous animals, is favored to eat mud at the river bottom in eating habit, and is favored to eat dead craps or other aquatic organisms, mainly eat plants, and the craps, plankton, benthos and algae can be used as food thereof.

However, the existing lobster culture ponds are used for culturing lobsters together in a majority, the lobsters are not distinguished according to the growth stages, the multi-stage culture is carried out together, the difficulty in capturing the lobsters is increased, the capturing efficiency is reduced, the growth of lobster seedlings is not facilitated, the water quality purifying effect of the lobster culture ponds is low, the water quality in the culture ponds is poor, the lobster seedlings are infected, the death of the seedlings is caused, and the maturation rate of the lobster seedlings is reduced.

Therefore, a crayfish breeding pond is provided by a person skilled in the art to solve the problems set forth in the background art.

Disclosure of Invention

Compared with the existing crayfish breeding pond, the crayfish breeding pond is provided with two interception nets inside the main breeding pond, the main breeding pond is divided into three breeding areas, so that a user can distinguish the crayfish according to the growth stage, the main breeding pond is convenient for the growth of crayfish seedlings, the interference of the crayfish seedlings from the environment in the growth process is reduced, the crayfish breeding pond is also convenient for the inoculation of offspring, a plurality of oxygenation devices are arranged in the pond, water is pumped out through a water pump, water is sprayed into the air through a water spray port, the oxygen content in the pond is improved through the water spray port, the growth of the crayfish is facilitated, and the crayfish can be caught conveniently by the user in a distinguishing and breeding mode.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pond is bred to crayfish's seedling, includes main part, oxygenator and guardrail, the filtering ponds have been seted up to the rear end of main part upper surface, the inner wall fixedly connected with filter screen of filtering ponds front end and rear end one side, the draw-in groove has all been seted up to the inner wall that the filter screen was kept away from to filtering ponds front end and rear end one side, the inner wall of draw-in groove has sponge filter layer, vegetable fiber layer, gravel layer and charcoal layer to the joint respectively, the upper surface of main part fixedly connected with first water pump and second water pump respectively, the lower part of main part front end outer wall one side is fixedly connected with outlet and fixed block respectively.

Through the technical scheme, compared with the existing crayfish breeding pond, the crayfish breeding pond is internally provided with the two interception nets, the main breeding pond is divided into three breeding areas, so that a user can distinguish the crayfish according to the growth stage, the main breeding pond is convenient for the growth of the crayfish seedlings, the interference from the environment, received by the crayfish seedlings in the growth process, is reduced, the crayfish is convenient for the inoculation of offspring, a plurality of oxygenation devices are arranged in the pond, water flow is pumped out through the water suction pump, water is sprayed into the air through the water spray opening, the oxygen content in the pond is improved due to the flowing of the water flow, the growth of the crayfish is facilitated, and the crayfish can be caught by the user conveniently in a distinguishing and breeding mode.

Further, a main culture pond is arranged at the front end of the upper surface of the main body, and two interception nets are fixedly connected to the inner walls of the two sides of the culture pond;

through the technical scheme, the main culture pond can be used for carrying out differentiated culture on the lobsters through the growth stage of the lobsters.

Further, the middle part of the upper surface of the main body is fixedly connected with a feeding platform;

through the technical scheme, users can conveniently feed the lobsters.

Further, a water jet is fixedly connected to the center of the upper surface of the oxygenator;

through the technical scheme, the oxygenator can spray water flow into the air.

Further, the lower surface of the water jet is fixedly connected with a water suction pump;

through the technical scheme, the oxygenator can extract water flow in the main culture pond.

Further, the upper end of the outer wall of the water pump is connected with a buoyancy tank through threads;

through the technical scheme, the oxygenator can float on the water surface of the main culture pond.

Further, a temperature detector is fixedly connected to the center of the upper surface of the fixed block, and a wooden door is hinged to the center of the outer wall of the front end of the guardrail;

through above-mentioned technical scheme, thereby through fixedly connected with temperature detector make the user can observe the temperature in the main pond of breeding, thereby through articulated being connected with the timber increase the security of breeding the pond.

Further, the output end of one side of the second water pump is fixedly connected with a drain pipe, and the output end of one side of the second water pump far away from the drain pipe is fixedly connected with a water delivery pipe;

through above-mentioned technical scheme, thereby through fixedly connected with drain pipe make the second water pump carry the filtering ponds with rivers in, thereby through fixedly connected with raceway make the second water pump can take out the rivers in the pond out.

The utility model has the following beneficial effects:

1. compared with the existing crayfish breeding pond, the crayfish breeding pond provided by the utility model is provided with the two interception nets in the main breeding pond, the main breeding pond is divided into three breeding areas, so that a user can distinguish the crayfish according to the growth stage, the main breeding pond is convenient for the growth of crayfish seedlings, the interference from the environment on the growth of the crayfish seedlings is reduced, the crayfish seedlings are also convenient for the inoculation of offspring, a plurality of oxygenation devices are arranged in the pond, water is pumped out through the water pump, water is sprayed into the air through the water spray port, the flow of the water enables the oxygen content in the pond to be improved, the oxygen content in the pond is more beneficial to the growth of the crayfish, and the cultivation mode is distinguished, so that the user can catch the crayfish more conveniently.

2. Compared with the existing crayfish breeding pond, the crayfish breeding pond provided by the utility model is provided with the water outlet at the front end of the main breeding pond, water flow is pumped into the filtering pond by connecting the first water pump, the water quality of the pond is filtered by the filtering pond through a two-layer filtering mode, and the water is discharged into the main breeding pond through the second water pump, so that the water quality in the main breeding pond always reaches purer ground, the oxygen content of pond water in the main breeding pond is further improved, the crayfish breeding pond is more convenient in the environment with lower pollution to water quality, the growth of crayfish seedlings is facilitated, and the maturation rate of crayfish seedlings is further increased.

3. Compared with the existing crayfish breeding pond, the crayfish breeding pond provided by the utility model is provided with the protective fence around the breeding pond, so that the protective fence can prevent the crayfish from running out and prevent the crayfish from predating, and the safety of the breeding pond is improved.

Drawings

FIG. 1 is a schematic structural diagram of a crayfish breeding pond provided by the utility model;

fig. 2 is a schematic diagram of a partial structure of a crayfish breeding pond according to the present utility model;

fig. 3 is a schematic diagram of a partial structure of a crayfish breeding pond according to the present utility model;

fig. 4 is a schematic diagram of a partial structure of a crayfish breeding pond according to the present utility model;

FIG. 5 is a partially enlarged schematic view of a crayfish breeding pond according to the present utility model;

fig. 6 is a partial enlarged schematic diagram of a crayfish breeding pond provided by the utility model.

Legend description:

1. a main body; 2. a feeding platform; 3. a main culture pond; 4. a filtering tank; 5. an interception net; 6. an oxygenator; 7. a buoyancy tank; 8. a water pump; 9. a water jet; 10. a filter screen; 11. a clamping groove; 12. a sponge filter layer; 13. a plant fiber layer; 14. a gravel layer; 15. a charcoal layer; 16. a first water pump; 17. a second water pump; 18. a drain pipe; 19. a water pipe; 20. a water outlet; 21. a fixed block; 22. a temperature detector; 23. guard bars; 24. wooden door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides a pond is bred in crayfish seedling, including main part 1, oxygenator 6 and guardrail 23, filtering ponds 4 have been seted up to the rear end of main part 1 upper surface, filtering ponds 4 front end and inner wall fixedly connected with filter screen 10 of rear end one side, draw-in groove 11 has all been seted up to the inner wall that filter screen 10 was kept away from to filtering ponds 4 front end and rear end one side, the inner wall joint respectively of draw-in groove 11 has sponge filter layer 12, plant fiber layer 13, gravel layer 14 and charcoal layer 15, the upper surface of main part 1 is fixedly connected with first water pump 16 and second water pump 17 respectively, the lower part of main part 1 front end outer wall one side is fixedly connected with outlet 20 and fixed block 21 respectively.

Compared with the existing crayfish breeding pond, the crayfish breeding pond is provided with the two interception nets 5 in the main breeding pond 3, the main breeding pond 3 is divided into three breeding areas, so that a user can distinguish the crayfish according to the growth stage, the main breeding pond 3 is convenient for the growth of crayfish seedlings, the interference from the environment, caused by the growth of the crayfish seedlings, is reduced, the crayfish breeding of offspring is also convenient, the water pump 8 pumps water out, the water is sprayed into the air through the water spray opening 9, the oxygen content in the pond is improved due to the flowing of the water, the growth of the crayfish is facilitated, and the crayfish can be fished conveniently by the user in a distinguishing and breeding mode.

The main pond 3 of breeding has been seted up to the front end of main part 1 upper surface, the inner wall fixedly connected with of pond 3 both sides is bred two interception net 5, thereby make main pond 3 can distinguish the breed to the lobster through the stage that the lobster grows up, the middle part fixedly connected with of main part 1 upper surface throws feeding platform 2, thereby make the user can conveniently throw the feed to the lobster, the center department fixedly connected with water jet 9 of oxygenator 6 upper surface, thereby make oxygenator 6 can spray the rivers into the sky, the lower surface fixedly connected with suction pump 8 of water jet 9, thereby make oxygenator 6 can carry out the extraction to the rivers in the main pond 3, upper end threaded connection of suction pump 8 outer wall has buoyancy tank 7, thereby make oxygenator 6 can float on the surface of water of main pond 3, the center department fixedly connected with temperature detector 22 of fixed block 21 upper surface, the center department hinge connection of guardrail 23 front end outer wall has timber 24, thereby make the user can observe the temperature to main pond 3 through fixedly connected with timber, thereby make the water pump 8 can be with the second drain pipe 17 through the articulated connection of water pipe 17, thereby the second side is kept out of the pond 17 can be separated from the water pump 17, thereby the second drain pipe 17 is connected with the second drain pipe 17 through the fixedly connected with the second drain pipe 17, thereby the inside the second drain pipe is connected with the second drain pipe 17 through the fixedly connected with the second drain pipe 17.

Working principle: when the main culture pond 3 is needed to be used, lobsters are firstly placed in the main culture pond 3, the lobsters are differentiated in a growing stage through the interception net 5, then the oxygen generator 6 is opened to increase the oxygen content in the pond, water flow is pumped out of the filter pond 4 through the water outlet 20 arranged at the front end of the main culture pond 3 by connecting the first water pump 16, the water quality of the main culture pond 3 is filtered through the filter pond 4 in a two-layer filtering mode, and then the water is discharged into the main culture pond 3 through the second water pump 17, so that the water quality in the main culture pond 3 always reaches a purer ground step, and finally the lobsters can be fed through the feeding platform 2.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a pond is bred in crayfish seedling, includes main part (1), oxygenator (6) and guardrail (23), its characterized in that: the utility model discloses a filter tank, including main part (1) and filter screen, filtering ponds (4) have been seted up to the rear end of main part (1) upper surface, filtering ponds (4) front end and inner wall fixedly connected with filter screen (10) of rear end one side, filtering ponds (4) front end and rear end one side keep away from inner wall of filter screen (10) and all have been seted up draw-in groove (11), the inner wall of draw-in groove (11) joint respectively has sponge filter layer (12), plant fiber layer (13), gravel layer (14) and charcoal layer (15), the upper surface of main part (1) is fixedly connected with first water pump (16) and second water pump (17) respectively, the lower part of main part (1) front end outer wall one side is fixedly connected with outlet (20) and fixed block (21) respectively.

2. The crayfish breeding pond according to claim 1, wherein: the front end of the upper surface of the main body (1) is provided with a main culture pond (3), and the inner walls of the two sides of the main culture pond (3) are fixedly connected with two interception nets (5).

3. The crayfish breeding pond according to claim 1, wherein: the center of the upper surface of the main body (1) is fixedly connected with a feeding platform (2).

4. The crayfish breeding pond according to claim 1, wherein: the center of the upper surface of the oxygenator (6) is fixedly connected with a water jet (9).

5. The crayfish breeding pond according to claim 4, wherein: the lower surface of the water jet (9) is fixedly connected with a water suction pump (8).

6. A crayfish breeding pond according to claim 5, wherein: the upper end of the outer wall of the water pump (8) is connected with a buoyancy tank (7) through threads.

7. The crayfish breeding pond according to claim 1, wherein: the center of the upper surface of the fixed block (21) is fixedly connected with a temperature detector (22), and the center of the outer wall of the front end of the guardrail (23) is hinged with a wooden door (24).

8. The crayfish breeding pond according to claim 1, wherein: the water outlet of the rear end of the second water pump (17) is fixedly connected with a water outlet pipe (18), and the water inlet of the front end of the second water pump (17) far away from the water outlet pipe (18) is fixedly connected with a water delivery pipe (19).