Leech breeding pond with water circulation function

Abstract

The present invention discloses a leech breeding pond with water circulation function, including a breeding pond, wherein the breeding pond is in a rectangular shape, and a water inlet is provided at one corner of the breeding pond, and a water outlet is provided at another corner of the breeding pond, wherein the water inlet and the water outlet are arranged diagonally, a water storage tank is provided at one side of the breeding pond, and the water storage tank is divided into a sedimentation tank and a clear water tank, wherein the sedimentation tank is connected to the water outlet of the breeding pond through a water pipe, and the clear water tank is connected to the water inlet of the breeding pond through a water pipe, and the side walls of the breeding pond are all provided with anti-escape nets, and a hydrophobic plate is provided at the upper end of the side walls of the breeding pond, the breeding pond is divided into a plurality of breeding areas by a partition, and each breeding area is interconnected, and a feeding trough and a perch are provided in each breeding area, and an electric water wheel is also provided in the breeding pond. The leech breeding pond provided by the present invention has good water circulation, greatly improves the growth environment conditions of leeches, and is easy to manage.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture, in particular to a leech breeding pond with a water circulation function. Background Art

[0002] Leeches are traditional Chinese medicinal aquatic animals. Their dried products are used in traditional Chinese medicine to treat stroke, hypertension, blood stasis, amenorrhea, traumatic injuries, etc. The acquisition of leeches has gradually replaced wild capture with artificial breeding. The existing leech breeding ponds have a poor growth environment for leeches and basically do not have the function of water circulation. The water in the breeding ponds is mostly stagnant water, which cannot provide a good growth environment for leeches. Summary of the invention

[0003] The object of the present invention is to provide a leech breeding pond with water circulation function to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a leech breeding pond with a water circulation function, comprising a breeding pond, wherein the breeding pond is in a rectangular shape, and a water inlet is arranged at one corner of the breeding pond, and a water outlet is arranged at another corner of the breeding pond, wherein the water inlet and the water outlet are arranged diagonally, a water storage tank is arranged on one side of the breeding pond, and the water storage tank is divided into a sedimentation tank and a clear water tank, wherein the sedimentation tank is connected to the water outlet of the breeding pond through a water pipe, and the clear water tank is connected to the water inlet of the breeding pond through a water pipe, and the side walls of the breeding pond are all provided with anti-escape nets, and the breeding pond is provided with a water pipe. A hydrophobic plate is arranged at the upper end of the side wall of the pool. The breeding pool is divided into several breeding areas by partitions, and the breeding areas are interconnected. A feeding trough and a perch are arranged in each breeding area. An electric water wheel is also arranged in the breeding pool. The electric water wheel comprises a fixed part and a telescopic part. The fixed part is fixedly installed at the bottom of the breeding pool, one end of the telescopic part is connected to the fixed part, and the other end of the telescopic part is connected to the mounting shaft by bolts, and the other end of the mounting shaft is movably connected to the mounting groove of the turntable, and a water guide plate is arranged in a circular array on the outer side of the turntable.

[0005] As a further improvement to the above technical solution, no less than three electric water wheels are arranged along the center line of the breeding pond, and the electric water wheels are arranged at equal distances.

[0006] As a further improvement to the above technical solution, the water inlet and the water outlet are both provided with a metal wire mesh, and the mesh number of the metal wire mesh is 70 meshes.

[0007] As a further improvement to the above technical solution, a plurality of grooves are arranged at the bottom of the sedimentation tank, and an inclined plate is arranged above the grooves in the sedimentation tank.

[0008] As a further improvement to the above technical solution, the inclination angle of the inclined plate is 60 degrees, and the spacing distance does not exceed 10 cm.

[0009] As a further improvement to the above technical solution, square holes are evenly arranged on the surface of the water guide plate.

[0010] As a further improvement to the above technical solution, a water pump is provided on the water pipe.

[0011] As a further improvement to the above technical solution, a water quality detector is also provided in the breeding pond.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the leech breeding pond is provided with an electric water wheel and a clean water tank and a sedimentation tank used in conjunction with the breeding pond, so that the water in the breeding pond forms circulating water, which significantly improves the growth environment conditions of the leeches in the breeding pond. At the same time, the waste water can be reused through the sedimentation tank, saving resources. In addition, the breeding pond is provided with a hydrophobic plate on the side wall to further enhance the function of preventing the leeches in the breeding pond from escaping, and has the characteristics of easy use, good water circulation and easy management. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the present invention.

[0014] Figure 2 It is a schematic diagram of the electric water wheel in the present invention.

[0015] Figure 3 It is a schematic diagram of the sedimentation tank in the present invention.

[0016] In the figure: 1-breeding pond; 2-storage tank; 3-clear water tank; 4-sedimentation tank; 7-water inlet; 8-water outlet;

[0017] 9-electric water wheel; 10-breeding area; 11-feeding trough; 12-habitat; 14-fixed part; 15-telescopic part;

[0018] 16-installation shaft; 17-turntable; 18-water guide plate; 19-inclined plate; 20-groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-3An embodiment of the present invention is a leech breeding pond with a water circulation function, comprising a breeding pond 1, wherein the breeding pond 1 is in a rectangular shape, and a water inlet 7 is provided at one corner of the breeding pond 1, and a water outlet 8 is provided at another corner of the breeding pond 1, wherein the water inlet 7 and the water outlet 8 are arranged diagonally, a water storage tank 2 is provided at one side of the breeding pond 1, and the water storage tank 2 is divided into a sedimentation tank 4 and a clear water tank 3, wherein the sedimentation tank 4 is connected to the water outlet 8 of the breeding pond 1 through a water pipe, and the clear water tank 3 is connected to the water inlet 7 of the breeding pond 1 through a water pipe, and the side walls of the breeding pond 1 are all provided with escape prevention nets, and a hydrophobic plate is provided at the upper end of the side walls of the breeding pond 1 The culture pond 1 is divided into several culture areas 10 by partitions, and each culture area 10 is interconnected. A feeding trough 11 and a perch 12 are provided in each culture area 10. An electric water wheel 9 is also provided in the culture pond 1. The electric water wheel 9 includes a fixed part 14 and a telescopic part 15. The fixed part 14 is fixedly installed at the bottom of the culture pond 1. One end of the telescopic part 15 is connected to the fixed part 14, and the other end of the telescopic part 15 is connected to the installation shaft 16 through a bolt, and the other end of the installation shaft 16 is movably connected to the installation groove of the turntable 17. The outer side of the turntable 17 is provided with a water guide plate 18 in a circular array.

[0021] In a preferred embodiment of the present invention, no less than three electric water wheels 9 are arranged along the center line of the breeding pond 1, and the electric water wheels 9 are arranged at equal intervals. Through the rotation of the electric water wheels 9, the water in the breeding pond 1 is pushed to flow from the water inlet 7 to the water outlet 8, thereby promoting water circulation in the breeding pond 1.

[0022] In a preferred embodiment of the present invention, the water inlet 7 and the water outlet 8 are both provided with a metal wire mesh, the mesh number of the metal wire mesh is 70 meshes, so as to prevent leeches from escaping from the water inlet and the water outlet 8.

[0023] In a preferred embodiment of the present invention, a plurality of grooves 20 are provided at the bottom of the sedimentation tank 4, and an inclined plate 19 is provided above the grooves 20 in the sedimentation tank 4 to improve the sedimentation capacity of the sedimentation tank 4 for precipitating wastewater, and can effectively precipitate impurities in the water flowing from the breeding pond 1 to the sedimentation tank 4.

[0024] In a preferred embodiment of the present invention, the inclined plate 19 has an inclination angle of 60 degrees and a spacing distance of no more than 10 cm, thereby improving the sedimentation effect.

[0025] In a preferred embodiment of the present invention, the surface of the water guide plate 18 is evenly provided with square holes to promote the flow of water in the breeding pond 1 and also to prevent the water from flowing too fast.

[0026] In a preferred embodiment of the present invention, a water pump is provided on the water pipe.

[0027] In a preferred embodiment of the present invention, a water quality detector is further provided in the culture pond 1, and the water quality in the culture pond 1 can be monitored in real time by the water quality detector.

[0028] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A leech breeding pond with water circulation function, comprising a breeding pond (1), characterized in that: The breeding pond (1) is in the shape of a rectangular parallelepiped, and a water inlet (7) is provided at one corner of the breeding pond (1), and a water outlet (8) is provided at the other corner of the breeding pond (1), and the water inlet (7) and the water outlet (8) are arranged diagonally. A water storage tank (2) is provided on one side of the breeding pond (1), and the water storage tank (2) is divided into a sedimentation tank (4) and a clear water tank (3), the sedimentation tank (4) is connected to the water outlet (8) of the breeding pond (1) through a water pipe, and the clear water tank (3) is connected to the water inlet (7) of the breeding pond (1) through a water pipe, the side walls of the breeding pond (1) are all provided with anti-escape nets, and a hydrophobic plate is provided at the upper end of the side walls of the breeding pond (1), and the breeding pond (1) is divided into a plurality of partitions. A plurality of breeding areas (10) are provided, and each breeding area (10) is interconnected. A feeding trough (11) and a perch (12) are provided in each breeding area (10). An electric water wheel (9) is also provided in the breeding pond (1). The electric water wheel (9) comprises a fixed part (14) and a telescopic part (15). The fixed part (14) is fixedly mounted on the bottom of the breeding pond (1). One end of the telescopic part (15) is connected to the fixed part (14). The other end of the telescopic part (15) is connected to a mounting shaft (16) via a bolt. The other end of the mounting shaft (16) is movably connected to a mounting groove of a rotating disk (17). A water guide plate (18) is provided in a circular array on the outer side of the rotating disk (17).

2. A leech breeding pond with water circulation function according to claim 1, characterized in that: No less than three electric water wheels (9) are arranged along the center line of the culture pond (1), and the electric water wheels (9) are arranged at equal intervals.

3. A leech breeding pond with water circulation function according to claim 2, characterized in that: The water inlet (7) and the water outlet (8) are both provided with a metal wire mesh, and the mesh number of the metal wire mesh is 70 meshes.

4. A leech breeding pond with water circulation function according to claim 1, characterized in that: A plurality of grooves (20) are provided at the bottom of the sedimentation tank (4), and an inclined plate (19) is provided above the grooves (20) in the sedimentation tank (4).

5. A leech breeding pond with water circulation function according to claim 4, characterized in that: The inclined plates (19) have an inclination angle of 60 degrees, and the spacing distance does not exceed 10 cm.

6. A leech breeding pond with water circulation function according to claim 1, characterized in that: The surface of the water guide plate (18) is evenly provided with square holes.

7. A leech breeding pond with water circulation function according to claim 1, characterized in that: A water pump is arranged on the water pipe.

8. The leech breeding pond with water circulation function according to claim 1, characterized in that: The breeding pond (1) is also provided with a water quality detector.

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