An ecological simulation breeding tank based on habits of mojarra

Abstract

The utility model provides a kind of based on ecological breeding tank of simulation of Lophius litulon habit, it is related to Lophius litulon breeding field, including ecological simulation breeding tank, the inside of ecological simulation breeding tank is equipped with water flow simulation scraper, the outside of ecological simulation breeding tank is equipped with driving element, the outside of ecological simulation breeding tank is equipped with biological filter box, the outside of ecological simulation breeding tank is equipped with water delivery assembly, the external surface of ecological simulation breeding tank is fixedly installed with circulating assembly, the inboard wall of ecological simulation breeding tank is fixedly installed with temperature sensor.The utility model, improve the physiological adaptability and activity of Lophius litulon, while filter cartridge can intercept residual bait, feces and other large particle impurities, and biological filter box can efficiently treat water body, and will be discharged to the inside of ecological simulation breeding tank by circulating assembly, reduce new water replacement frequency, can satisfy the water quality condition of clear, conducive to its normal physiological activity and the development of reproductive behavior.

Description

Technical Field

[0001] This utility model relates to the field of bream farming, specifically a simulated ecological farming tank based on the habits of bream. Background Technology

[0002] The Chinese sturgeon has unique ecological habits. They prefer to live in open water areas with clear water and high dissolved oxygen levels. They have strict requirements for their living environment and are quite sensitive to changes in water temperature. The suitable water temperature for survival is between 18-25℃. Due to overfishing and changes in the ecological environment, the wild Chinese sturgeon population once declined sharply. Artificial breeding is of great significance for the protection of its population and the restoration of its resources.

[0003] Currently, most aquaculture of *Ctenopharyngodon spp.* uses traditional, ordinary culture tanks. However, these tanks cannot meet the requirements for clear water quality, and they cannot simulate the water flow changes in natural water bodies. This makes it difficult to provide a suitable water flow environment for *Ctenopharyngodon spp.*, which has a tendency to swim upstream, thus hindering its normal physiological activities and reproductive behavior. Therefore, we propose a simulated ecological culture tank based on the habits of *Ctenopharyngodon spp.* to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a simulated ecological aquaculture tank based on the habits of the common catfish, so as to solve the problems mentioned in the background art and overcome its technical defects.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a simulated ecological breeding tank based on the habits of the chub, comprising an ecological simulated breeding tank, an internal water flow simulated scraper, an external drive component, an external biological filter box, an external water conveying component, a circulation component fixedly installed on the outer surface of the ecological simulated breeding tank, a temperature sensor fixedly installed on the inner wall of the ecological simulated breeding tank, two electric heating rods fixedly installed on the inner wall of the ecological simulated breeding tank, a controller fixedly installed on the outer surface of the ecological simulated breeding tank, a pebble layer laid on the inner bottom wall of the ecological simulated breeding tank, and a transmission hole opened in the inner wall of the ecological simulated breeding tank.

[0006] Preferably, the driving component includes a transmission slide fixedly installed on the outer surface of the ecological simulation aquaculture tank, a variable frequency motor fixedly installed on the outer surface of the transmission slide, a transmission screw fixedly installed at the output end of the variable frequency motor, a transmission slider threadedly connected to the outer surface of the transmission screw, and one side of the transmission slider fixedly installed with one side of the water flow simulation scraper.

[0007] Preferably, the inner wall of the ecological simulation aquaculture tank is fixedly installed with a slide rail, and one side of the water flow simulation scraper is provided with a sliding hole, and the outer surface of the slide rail is slidably connected to the inner wall of the sliding hole.

[0008] Preferably, the water supply assembly includes a filter cylinder, with a pumping pipe and a drain pipe movably connected to the input end and output end of the filter cylinder, respectively. One end of the pumping pipe and one end of the drain pipe extend into the interior of the ecological simulation aquaculture tank and the interior of the biological filter box, respectively.

[0009] Preferably, the circulation component includes a circulation pump, the input end of which is fixedly connected to a connecting pipe, and one end of the connecting pipe is movably connected to the output end of the biological filter box.

[0010] Preferably, the output end of the circulation pump is movably connected to a discharge pipe, one end of which extends above the ecological simulation aquaculture tank.

[0011] Compared with existing technologies, the beneficial effects of this utility model include: the design of the transmission screw driven by the variable frequency motor can precisely adjust the moving speed and stroke of the transmission slider, thereby controlling the reciprocating frequency and amplitude of the water flow simulation scraper. Compared with traditional water pushing equipment, it is closer to the water flow characteristics of natural rivers, improving the physiological adaptability and activity of the catfish. At the same time, the filter cartridge can intercept large particles of impurities such as uneaten food and feces, while the biological filter box can efficiently treat the water and discharge it into the ecological simulation breeding tank through the circulation component, reducing the frequency of new water replacement, meeting the clear water quality conditions, and facilitating the development of its normal physiological activities and reproductive behaviors. Attached Figure Description

[0012] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a top view sectional diagram of the present invention;

[0014] Figure 3 This is a side view sectional diagram of the present invention;

[0015] Figure 4 This is a rear-view three-dimensional structural diagram of the biological filter box of this utility model;

[0016] The diagram is labeled as follows: 1. Ecological simulation breeding tank; 2. Water flow simulation scraper; 3. Drive component; 301. Transmission slide; 302. Transmission screw; 303. Transmission slider; 304. Variable frequency motor; 4. Biological filter box; 5. Water supply assembly; 501. Water pumping pipe; 502. Filter cartridge; 503. Drainage pipe; 6. Circulation assembly; 601. Circulation pump; 602. Connecting pipe; 603. Discharge pipe; 7. Pebble layer; 8. Sliding hole; 9. Slide rail; 10. Temperature sensor; 11. Electric heating rod; 12. Transmission hole; 13. Controller. Detailed Implementation

[0017] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0018] According to one embodiment of the present invention, in conjunction with the appendix Figure 1-4 As shown.

[0019] A simulated ecological aquaculture tank based on the habits of the common bream includes an ecological simulation aquaculture tank 1. The interior of the ecological simulation aquaculture tank 1 is equipped with a water flow simulation scraper 2. The exterior of the ecological simulation aquaculture tank 1 is equipped with a drive unit 3. The exterior of the ecological simulation aquaculture tank 1 is equipped with a biological filter box 4, which contains multiple layers of filter media of different materials, from top to bottom: a sand layer, a biological filler layer, and an activated carbon layer. The exterior of the ecological simulation aquaculture tank 1 is equipped with a water conveying component 5. A circulation component 6 is fixedly installed on the outer surface of the ecological simulation aquaculture tank 1. A temperature sensor 10 is fixedly installed on the inner wall of the ecological simulation aquaculture tank 1. Two electric heating rods 11 are fixedly installed on the inner wall of the ecological simulation aquaculture tank 1. A controller 13 is fixedly installed on the outer surface of the ecological simulation breeding tank 1. The inner bottom wall of the ecological simulation breeding tank 1 is covered with a pebble layer 7. A transmission hole 12 is opened in the inner wall of the ecological simulation breeding tank 1. The temperature sensor 10 can monitor the water temperature in the ecological simulation breeding tank 1 in real time and transmit the data to the controller 13. When the water temperature is lower than the set threshold, the controller 13 starts the electric heating rod 11 to raise the temperature. After the water temperature reaches the standard, it automatically stops, realizing constant temperature control and meeting the needs of the bream for water temperature sensitivity, such as the specific water temperature requirements during the breeding season. The pebble layer 7 can simulate the bottom environment of the natural river channel, providing a place for the bream to inhabit and spawn. At the same time, it can absorb some impurities and assist in water purification.

[0020] In this embodiment, the driving component 3 includes a transmission slide 301 fixedly mounted on the outer surface of the ecological simulation aquaculture tank 1. A variable frequency motor 304 is fixedly mounted on the outer surface of the transmission slide 301. A transmission screw 302 is fixedly mounted on the output end of the variable frequency motor 304. A transmission slider 303 is threadedly connected to the outer surface of the transmission screw 302. One side of the transmission slider 303 is fixedly mounted to one side of the water flow simulation scraper 2. A slide rail 9 is fixedly mounted on the inner wall of the ecological simulation aquaculture tank 1. A sliding hole 8 is opened on one side of the water flow simulation scraper 2. The outer surface of the slide rail 9 is slidably connected to the inner wall of the sliding hole 8. The variable frequency motor 304 provides the power source, and the motor speed can be adjusted by changing the frequency, thereby controlling the moving speed of the water flow simulation scraper 2. The transmission slider 303 is threadedly connected to the transmission screw 302. When the transmission screw 302 rotates, it moves along its axial direction, thereby driving the water flow simulation scraper 2 to move. Through the cooperation of the slide rail 9 and the sliding hole 8, the movement of the water flow simulation scraper 2 can be guided, ensuring its smooth sliding.

[0021] In this embodiment, the water supply component 5 includes a filter cylinder 502. The outer shell of the filter cylinder 502 is generally made of a robust and corrosion-resistant material and adopts a multi-layer filtration structure, such as a coarse filter screen and a fine filter screen. The input end and the output end of the filter cylinder 502 are movably connected to a water pumping pipe 501 and a drain pipe 503, respectively. One end of the water pumping pipe 501 and one end of the drain pipe 503 extend into the interior of the ecological simulation breeding tank 1 and the interior of the biological filter box 4, respectively. The water is filtered by the filter cylinder 502 to remove impurities, particulate matter and other pollutants from the water and improve the water quality. The water pumping pipe 501 can draw water from the ecological simulation breeding tank 1 into the filter cylinder 502 for filtration, while the drain pipe 503 can discharge the water treated by the filter cylinder 502 into the biological filter box 4. Through the connection between the circulation component 6 and the biological filter box 4 and the water supply component 5, the water supply component 5 can also have a water pumping suction force.

[0022] In this embodiment, the circulation component 6 includes a circulation pump 601. The input end of the circulation pump 601 is fixedly connected to a connecting pipe 602. One end of the connecting pipe 602 is movably connected to the output end of the biological filter box 4. The output end of the circulation pump 601 is movably connected to a discharge pipe 603. One end of the discharge pipe 603 extends above the ecological simulation aquaculture tank 1. The circulation pump 601 can provide power to make water circulate in the system. The connecting pipe 602 can introduce biologically purified water from the biological filter box 4 into the circulation pump 601. The discharge pipe 603 can discharge the water output by the circulation pump 601 to the top of the ecological simulation aquaculture tank 1, so that the water flows back into the ecological simulation aquaculture tank 1, forming a water cycle.

[0023] Working principle: During water flow simulation, the variable frequency motor 304 drives the transmission screw 302 to rotate, which in turn drives the transmission slider 303 to move horizontally along the transmission slide block 301, thereby pushing the water flow simulation scraper 2 to reciprocate in the ecological simulation breeding tank 1. Then, the water flow simulation scraper 2 pushes the water to form a directional flow, simulating the slow flow of a natural river, which satisfies the upstream swimming habits of the catfish.

[0024] When the water is circulating and filtered, the pump pipe 501 draws aquaculture wastewater from the bottom of the ecological simulation aquaculture tank 1. After preliminary filtration by the filter cylinder 502, large particles of impurities are removed, and the wastewater is discharged into the biological filter box 4 through the drain pipe 503. The biological filter box 4 achieves deep purification of the water. Then, the circulation pump 601 draws the biologically filtered water out through the connecting pipe 602 and sends it back to the top of the ecological simulation aquaculture tank 1 through the discharge pipe 603, which can maintain the clarity of the water.

[0025] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A simulated ecological aquaculture tank based on the habits of the common loach, characterized in that, The system includes an ecological simulation breeding tank (1), with a water flow simulation scraper (2) inside the ecological simulation breeding tank (1), a drive unit (3) outside the ecological simulation breeding tank (1), a biological filter box (4) outside the ecological simulation breeding tank (1), a water conveying component (5) outside the ecological simulation breeding tank (1), a circulation component (6) fixedly installed on the outer surface of the ecological simulation breeding tank (1), a temperature sensor (10) fixedly installed on the inner wall of the ecological simulation breeding tank (1), two electric heating rods (11) fixedly installed on the inner wall of the ecological simulation breeding tank (1), a controller (13) fixedly installed on the outer surface of the ecological simulation breeding tank (1), a pebble layer (7) laid on the inner bottom wall of the ecological simulation breeding tank (1), and a transmission hole (12) opened on the inner wall of the ecological simulation breeding tank (1).

2. The simulated ecological aquaculture tank based on the habits of the common loach as described in claim 1, characterized in that, The driving component (3) includes a transmission slide (301) fixedly installed on the outer surface of the ecological simulation breeding tank (1), a variable frequency motor (304) fixedly installed on the outer surface of the transmission slide (301), a transmission screw (302) fixedly installed at the output end of the variable frequency motor (304), a transmission slider (303) threadedly connected to the outer surface of the transmission screw (302), and one side of the transmission slider (303) fixedly installed with one side of the water flow simulation scraper (2).

3. The simulated ecological aquaculture tank based on the habits of the common loach as described in claim 1, characterized in that, The inner wall of the ecological simulation breeding tank (1) is fixedly installed with a slide rail (9), and a sliding hole (8) is opened on one side of the water flow simulation scraper (2). The outer surface of the slide rail (9) is slidably connected to the inner wall of the sliding hole (8).

4. The simulated ecological aquaculture tank based on the habits of the common loach as described in claim 1, characterized in that, The water supply component (5) includes a filter cylinder (502), and the input end and output end of the filter cylinder (502) are movably connected to a water pumping pipe (501) and a drain pipe (503), respectively. One end of the water pumping pipe (501) and one end of the drain pipe (503) extend into the interior of the ecological simulation breeding tank (1) and the interior of the biological filter box (4), respectively.

5. The simulated ecological aquaculture tank based on the habits of the common loach as described in claim 1, characterized in that, The circulation component (6) includes a circulation pump (601), the input end of which is fixedly connected to a connecting pipe (602), and one end of the connecting pipe (602) is movably connected to the output end of the biological filter box (4).

6. The simulated ecological aquaculture tank based on the habits of the common loach as described in claim 5, characterized in that, The output end of the circulating pump (601) is movably connected to the discharge pipe (603), one end of which extends above the ecological simulation aquaculture tank (1).

Images