Flushing and wave making device for mandarin fish domestication

Abstract

The utility model discloses a mandarin fish domestication flushing wave making device which comprises a water inlet pipeline used for achieving water inlet and stretching into a culture pond, a wave making pipeline is arranged at the end, away from the water inlet end, of the water inlet pipeline, and a water inlet fixing assembly used for fixing the position of the water inlet pipeline is arranged on the water inlet pipeline. A wave making supporting assembly used for fixing the position of the wave making pipeline is arranged on the wave making pipeline; the wave making pipeline comprises a wave making pipe corresponding to the culture pond, a plurality of water spraying holes are formed in the wave making pipe side by side at intervals, connecting pieces used for connecting the wave making pipe with other pipelines are arranged at the two ends of the wave making pipe, and the wave making pipe can change the directions of the water spraying holes in the connecting pieces. The direction of the water spraying holes in the wave making pipe can be changed through the connecting piece, and the wave making size, flow speed, frequency and direction can be changed through the variable frequency pump and the flow adjusting valve together, so that the mandarin fish wave making device meets the feeding characteristic requirements of mandarin fish in different growth stages.

Description

Technical Field

[0001] The utility model belongs to the technical field of mandarin fish breeding equipment, and particularly relates to a mandarin fish domestication flushing and wave-making device. Background Art

[0002] Mandarin fish, a species of fish in the Serranidae family, order Perciformes, are commonly known as "sow shell" and "mandarin fish." They are fast-growing, high-quality, tender, boneless meat, and their muscles are rich in nutrients such as protein, fat, vitamins, and minerals. They are a prized freshwater fish beloved by consumers and a popular fishing target. With increasing demand for mandarin fish, aquaculture techniques have also been continuously developed, with the development of feed-based aquaculture techniques replacing live bait becoming a research hotspot. During feed acclimation and aquaculture, mandarin fish require surface waves to induce feeding. Mandarin fish of different sizes require varying wave size for feeding. Current artificial wave-making equipment varies, but suffers from drawbacks such as inability to adjust wave size and direction in real time, easy pipe clogging, and complex construction and installation. This can lead to wasteful aquaculture and reduced aquaculture efficiency, failing to meet the demands of efficient mandarin fish aquaculture. Utility Model Content

[0003] The utility model proposes a water-flushing and wave-making device for taming mandarin fish, which is not only easy to install, but also can adjust the size and direction of the waves to better meet the feeding characteristics of mandarin fish at different growth stages.

[0004] To this end, the technical solution adopted by the present invention is: a water-flushing and wave-making device for breeding mandarin fish, including a water inlet pipe for realizing water inlet and extending into the breeding pond, a wave-making pipe is provided at one end of the water inlet pipe away from the water inlet end, a water inlet fixing component for fixing the position of the water inlet pipe is provided on the water inlet pipe, and a wave-making support component for fixing the position of the wave-making pipe is provided on the wave-making pipe; the wave-making pipe includes a wave-making pipe corresponding to the breeding pond, a plurality of water spray holes are arranged side by side at intervals on the wave-making pipe, and both ends of the wave-making pipe are provided with connectors for realizing connection with other pipes, and the wave-making pipe can realize the change of the direction of the water spray hole in the connector.

[0005] As a preferred embodiment of the above scheme, the water inlet pipeline includes a water inlet pipe vertically arranged in the breeding pond, the lower end of the water inlet pipe is provided with a variable frequency pump for realizing water inlet into the water inlet pipe, and the upper end of the water inlet pipe is provided with a wave-making connecting pipe that can be connected to the connecting piece through a first connecting elbow.

[0006] Further preferably, a water inlet telescopic structure for adjusting the depth of the water inlet pipe is provided in the middle of the water inlet pipe.

[0007] Further preferably, a wave-making telescopic structure for adjusting the length of the wave-making pipe is provided in the middle of the wave-making pipe.

[0008] Further preferably, the water inlet fixing assembly includes a water inlet pipe fixing arm and a water inlet fixing sleeve mounted on the water inlet pipe, the water inlet fixing sleeve is provided with a water inlet mounting section for installing the water inlet pipe fixing arm, and the water inlet pipe fixing arm and the water inlet pipe can clamp the wall of the breeding pond in the middle.

[0009] Further preferably, the horizontal end of the water inlet pipe fixed arm is provided with a second telescopic structure that enables it to be suitable for breeding ponds of different thicknesses.

[0010] Further preferably, the wave-making pipeline further comprises a wave-making tail pipe arranged on the connecting piece at the other end of the wave-making pipe, and the wave-making tail pipe is provided with a water outlet pipe through a second connecting elbow.

[0011] Further preferably, the wave-making tail pipe is provided with a flow regulating valve for controlling the flow entering the wave-making tail pipe.

[0012] Further preferably, the wave-making support components are arranged in two groups at intervals, each including a wave-making support arm and a wave-making support sleeve mounted on the wave-making pipe, and a water spray hole is provided at the position corresponding to the water spray hole on the wave-making support sleeve, and the wave-making support sleeve is provided with a wave-making support section for installing the wave-making support arm, and the wave-making support arm is provided with a wave-making fixing component that can fix it on the wall of the breeding pond.

[0013] Further preferably, the wave-making fixing assembly includes two fixing parts arranged at intervals, the upper end of each fixing part is slidably set on the wave-making support arm, and the two fixing parts are provided with an adjusting screw for synchronously adjusting the relative movement of the two fixing parts, and the fixing parts and the adjusting screw are threadedly connected, one end of the adjusting screw is provided with an anti-slip protrusion for placing the adjusting screw to exit the fixing part, and the other end of the adjusting screw is provided with an adjusting knob for driving the adjusting screw to rotate after passing through the fixing part.

[0014] The beneficial effects of the utility model are as follows: the entire device is fixed by the water inlet fixing component and the wave-making support component, so that the aquaculture pond does not need to be modified, and the overall installation is convenient, so that it can be applied to different aquaculture ponds; the direction of the water spray hole on the wave-making pipe can be changed by the connecting piece, and the size, flow rate, frequency and direction of the wave can be changed by the frequency conversion pump and the flow regulating valve. At the same time, the flow of the pool water body is made through the water outlet pipe, which can effectively prevent the water spray hole from being blocked, so that it meets the feeding characteristics of the mandarin fish at different growth stages. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the present utility model.

[0016] Figure numerals: wave-making pipe-1, water inlet pipe-2, frequency conversion pump-3, first connecting elbow-4, water inlet pipe fixing arm-5, water inlet fixing sleeve-6, wave-making tail pipe-7, second connecting elbow-8, water outlet pipe-9, flow regulating valve-10, wave-making support arm-18, wave-making support sleeve-19, fixing part-20, adjusting screw-21, adjusting knob-22, wave-making connecting pipe-23. DETAILED DESCRIPTION

[0017] The present invention will be further described below with reference to the following embodiments and accompanying drawings:

[0018] like Figure 1 The device, shown in the figure, is a mandarin fish culture and wave-making device. It consists primarily of a water inlet pipe, a wave-making pipe, a water inlet fixing assembly, and a wave-making support assembly. The water inlet pipe is used to allow water to enter the culture pond and extends into the culture pond. A wave-making pipe is provided at the end of the water inlet pipe away from the water inlet end. To support and secure the water inlet and wave-making pipes, a water inlet fixing assembly is provided on the water inlet pipe to secure the position of the water inlet pipe. A wave-making support assembly is provided on the wave-making pipe to secure the position of the wave-making pipe.

[0019] The wave-making pipeline includes a wave-making pipe 1 corresponding to the breeding pond. A plurality of water spray holes are arranged side by side at intervals on the wave-making pipe 1. Water is sprayed through the water spray holes to create waves on the water surface. Connectors for connecting the wave-making pipe 1 with other pipelines are provided at both ends of the wave-making pipe 1, and the wave-making pipe 1 can change the direction of the water spray hole in the connector, thereby changing the direction of the wave-making.

[0020] The water inlet pipeline includes a water inlet pipe 2 vertically arranged in the breeding pond, a variable frequency pump 3 for realizing water inlet into the water inlet pipe is provided at the lower end of the water inlet pipe 2, and a wave-making connecting pipe 23 that can be connected to the connecting piece is provided at the upper end of the water inlet pipe 2 through a first connecting elbow 4.

[0021] The water inlet fixing assembly includes a water inlet pipe fixing arm 5 and a water inlet fixing sleeve 6 which is sleeved on the water inlet pipe. The water inlet fixing sleeve 6 is provided with a water inlet mounting section for mounting the water inlet pipe fixing arm 5. The water inlet pipe fixing arm 5 and the water inlet pipe can sandwich the aquaculture pond wall in the middle.

[0022] To ensure the entire device is suitable for different aquaculture ponds, a second telescopic structure is installed at the horizontal end of the water inlet pipe fixed arm 5, enabling it to be used in aquaculture ponds of different thicknesses. A water inlet telescopic structure is installed in the middle of the water inlet pipe 2 to adjust the water inlet pipe depth, and a wave-making telescopic structure is installed in the middle of the wave-making pipe 1 to adjust the wave-making pipe length. The telescopic structure can be used to add pipes when needed, and of course, the telescopic structure can adopt the structure of the existing technology.

[0023] The connecting piece adopts a rotary joint or a fixed universal joint in the prior art, or the connecting piece is two flanges arranged on the corresponding pipe ends. During installation, the rotation of the water spray hole on the wave-making pipe is achieved by correspondingly installing different holes on the two flanges.

[0024] To circulate water within the aquaculture pond, the wave-making pipeline also includes a wave-making tail pipe 7, mounted on the connector at the other end of the wave-making pipe 1. An outlet pipe 9 is provided on the wave-making tail pipe 7 via a second connecting elbow 8, which allows the water in the aquaculture pond to flow in one direction. A flow control valve 10 is also provided on the wave-making tail pipe 7 to control the flow rate entering the tail pipe. The flow control valve distributes the water output from the spray hole and the water output from the outlet pipe, thereby determining the water flow rate.

[0025] There are two groups of wave-making support components arranged at intervals, each including a wave-making support arm 18 and a wave-making support sleeve 19 mounted on the wave-making pipe 1, and a water spray hole is provided on the wave-making support sleeve 19 at the position corresponding to the water spray hole, and a wave-making support section for installing the wave-making support arm 18 is provided on the wave-making support sleeve 19, and a wave-making fixing component that can fix it on the wall of the breeding pond is provided on the wave-making support arm 18.

[0026] The wave-making fixed assembly includes two fixed parts 20 arranged at intervals. The upper end of each fixed part 20 is slidably set on the wave-making support arm 18. The two fixed parts 20 are provided with an adjustment screw 21 for synchronously adjusting the relative movement of the two fixed parts. The fixed parts 20 and the adjustment screw 21 are threadedly connected. One end of the adjustment screw 21 is provided with an anti-slip protrusion for preventing the adjustment screw from exiting the fixed part. The other end of the adjustment screw 21 is provided with an adjustment knob 22 for driving the adjustment screw to rotate after passing through the fixed part. The rotation of the adjustment knob realizes the rotation of the adjustment screw, thereby realizing the movement of the two fixed parts toward or away from each other.

Claims

1. A water-flushing and wave-making device for taming mandarin fish, characterized by: The invention comprises a water inlet pipeline for realizing water inlet and extending into the culture pond, wherein a wave-making pipeline is provided on one end of the water inlet pipeline away from the water inlet end, a water inlet fixing component for fixing the position of the water inlet pipeline is provided on the water inlet pipeline, and a wave-making support component for fixing the position of the wave-making pipeline is provided on the wave-making pipeline; the wave-making pipeline comprises a wave-making pipe (1) corresponding to the culture pond, a plurality of water spray holes are arranged side by side at intervals on the wave-making pipe (1), and both ends of the wave-making pipe (1) are provided with connectors for realizing connection with other pipelines, and the wave-making pipe (1) can realize change of the direction of the water spray hole in the connector.

2. The water-flushing and wave-making device for cultivating mandarin fish according to claim 1, characterized in that: The water inlet pipeline comprises a water inlet pipe (2) vertically arranged in the culture pond, the lower end of the water inlet pipe (2) is provided with a variable frequency pump (3) for achieving water inlet into the water inlet pipe, and the upper end of the water inlet pipe (2) is provided with a wave-making connecting pipe that can be connected to a connecting piece through a first connecting elbow (4).

3. The water-flushing and wave-making device for cultivating mandarin fish according to claim 2, characterized in that: The middle portion of the water inlet pipe (2) is provided with a water inlet telescopic structure for achieving depth adjustment of the water inlet pipe.

4. The water-flushing and wave-making device for cultivating mandarin fish according to claim 1, characterized in that: The middle part of the wave-making pipe (1) is provided with a wave-making telescopic structure for adjusting the length of the wave-making pipe.

5. The water-flushing and wave-making device for cultivating mandarin fish according to claim 1, characterized in that: The water inlet fixing assembly comprises a water inlet pipe fixing arm (5) and a water inlet fixing sleeve (6) sleeved on the water inlet pipe, wherein the water inlet fixing sleeve (6) is provided with a water inlet mounting section for mounting the water inlet pipe fixing arm (5), and the water inlet pipe fixing arm (5) and the water inlet pipe can sandwich the aquaculture pond wall.

6. The water-flushing and wave-making device for cultivating mandarin fish according to claim 5, characterized in that: The horizontal end of the water inlet pipe fixed arm (5) is provided with a second telescopic structure that enables it to be suitable for culture ponds of different thicknesses.

7. The water-flushing and wave-making device for cultivating mandarin fish according to claim 1, characterized in that: The wave-making pipeline further comprises a wave-making tail pipe (7) arranged on a connecting piece at the other end of the wave-making pipe (1); the wave-making tail pipe (7) is provided with a water outlet pipe (9) via a second connecting elbow (8).

8. The water-flushing and wave-making device for cultivating mandarin fish according to claim 7, characterized in that: The wave-making tail pipe (7) is provided with a flow regulating valve (10) for controlling the flow entering the wave-making tail pipe.

9. The water-flushing and wave-making device for cultivating mandarin fish according to claim 1, characterized in that: The wave-making support components are arranged in two groups at intervals, each group including a wave-making support arm (18) and a wave-making support sleeve (19) sleeved on the wave-making pipe (1), and a water spray hole is provided on the wave-making support sleeve (19) at a position corresponding to the water spray hole, and a wave-making support section for installing the wave-making support arm (18) is provided on the wave-making support sleeve (19), and a wave-making fixing component capable of fixing the wave-making support arm (18) on the wall of the aquaculture pond is provided on the wave-making support arm (18).

10. The water-flushing and wave-making device for cultivating mandarin fish according to claim 9, characterized in that: The wave-making fixing assembly comprises two fixed members (20) arranged at intervals, the upper end of each fixed member (20) is slidably arranged on the wave-making support arm (18), and the two fixed members (20) are provided with an adjusting screw (21) for synchronously adjusting the relative movement of the two fixed members, and the fixed members (20) and the adjusting screw (21) are threadedly connected, one end of the adjusting screw (21) is provided with an anti-slip protrusion for placing the adjusting screw to exit the fixed member, and the other end of the adjusting screw (21) is provided with an adjusting knob (22) for driving the adjusting screw to rotate after passing through the fixed member.

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