Aquatic animal zebra fish feeding system

Abstract

The invention belongs to the technical field of aquatic animal zebra fish breeding water environment purification, and particularly relates to an aquatic animal zebra fish breeding system which comprises a frame body, a water supply port and a water tank, a sewage discharging groove, a tank base and a water adding valve are connected to the frame body, a sewage discharging pipe is connected to the sewage discharging groove, a tank body is installed on the tank base, and a water adding port is formed in a cover plate of the tank body. The inside of the tank body is divided into a sewage discharge chamber and a feeding chamber through a filter screen, a sewage discharge hole penetrates through the bottom of the filter screen, a siphon is installed between the sewage discharge chamber and a sewage discharge groove, a siphon hole is formed in the siphon, the water supply port is communicated with the water tank, and a main water inlet valve is connected to a communication pipeline. The sewage chamber is communicated with the water storage chamber through a sewage filter, the sewage chamber is further communicated with a blow-off pipe, the water storage chamber is communicated with a water adding valve, and a circulating water pump is connected to a communicating pipeline. Particles in the feeding room can be automatically discharged in real time, regular maintenance and replacement of the filter element are not needed, manpower is saved, and material consumption is avoided.

Description

Technical Field

[0001] The invention relates to an aquatic animal zebrafish breeding system and belongs to the technical field of water environment purification for aquatic animal zebrafish breeding. Background Art

[0002] In the field of experimental animals, zebrafish has become the third largest vertebrate model organism after mice and rats, and has been widely used in many fields such as developmental biology, genetics, basic medicine, pharmacology, toxicology, drug development, and ecological and environmental evaluation. In the scientific research of zebrafish, it is necessary to raise zebrafish. In the breeding of zebrafish, the water environment in the breeding tank often deteriorates due to particles such as feces and food residues, thus affecting the normal growth and development of zebrafish. Therefore, it is necessary to purify the water environment for zebrafish breeding on a regular basis.

[0003] For example, the Chinese utility model patent with authorization announcement number CN220618669U discloses an integrated water purification and supply and pH and conductivity adjustment device for zebrafish. Although it can purify the water environment of zebrafish, its purification structure uses multiple filter elements, which need to be replaced and maintained regularly, which not only wastes manpower but also causes material consumption, so the cost of use is relatively high. Summary of the invention

[0004] In view of the above deficiencies in the prior art, the technical problem to be solved by the present invention is to provide an aquatic animal zebrafish breeding system which can save manpower and prevent material consumption.

[0005] The aquatic animal zebrafish breeding system of the present invention comprises a cylinder frame assembly and a water treatment assembly, wherein the cylinder frame assembly comprises a frame body, a sewage trough, a cylinder seat and a water filling valve are connected to the frame body, a sewage trough is connected to a sewage pipe, a breeding cylinder assembly is installed on the cylinder seat, and the breeding cylinder assembly comprises a cylinder body, a cover plate of the cylinder body is provided with a water filling port corresponding to the water filling valve, the cylinder body is divided into a sewage chamber and a breeding chamber by a filter screen, a sewage hole is penetrated at the bottom of the filter screen, a siphon is installed in the sewage chamber, one end of the siphon is Located at the sewage hole, the other end of the siphon tube passes through the cylinder body and corresponds to the sewage groove. The siphon tube is provided with a siphon hole. The water treatment component includes a water supply port and a water tank. The water supply port and the water tank are connected through a water tank water supply pipeline. The water tank water supply pipeline is connected with a main water inlet valve. A sewage chamber and a water storage chamber are provided in the water tank. The sewage chamber and the water storage chamber are connected through a sewage filter. The sewage chamber is also connected with the sewage pipe. The water storage chamber and the water filling valve are connected through a water delivery pipeline, and a circulating water pump is connected to the water delivery pipeline.

[0006] Furthermore, a slide groove is provided on the cylinder seat, and a sliding block corresponding to the slide groove is provided on the bottom of the cylinder body.

[0007] Furthermore, a nitrifying bacteria culture chamber is provided in the water tank, and the nitrifying bacteria culture chamber is connected to the sewage chamber through a first overflow hole.

[0008] Furthermore, an overflow pipe is installed in the sewage chamber, and the upper end of the overflow pipe is provided with a second overflow hole connected to the sewage chamber, and the lower end of the overflow pipe passes through the cylinder body and corresponds to the sewage tank.

[0009] Furthermore, the water adding valve includes a T-shaped valve body, a water inlet is penetrated through the longitudinal wall of the valve body, the water inlet is connected to the water supply pipeline, a valve seat is provided corresponding to the water inlet, a valve core is rotatably connected in the valve seat, a water outlet corresponding to the water inlet is penetrated through the valve core, the valve core and the valve seat are sealed by a sealing gasket, a valve handle is fixedly connected to the valve core, a hollow valve stem is penetrated in the lateral arm of the valve body, a limit platform is provided at the upper end of the valve stem, a water injection port corresponding to the water adding port is connected to the lower end of the valve stem, the valve stem and the valve body are sealed by multiple sealing rings, and a water through hole is penetrated through the valve stem.

[0010] Furthermore, the sewage filter includes a mounting frame located in the water storage chamber, the mounting frame is fixedly connected with left and right corresponding sewage inlets and sewage outlets, a filter cartridge is rotatably connected between the sewage inlet and the sewage outlet, the filter cartridge is connected to a filter cartridge drive assembly, one end of the sewage inlet is connected to the interior of the filter cartridge, the other end of the sewage inlet is connected to the sewage chamber, one end of the sewage outlet is connected to a sewage treatment pipeline, the other end of the sewage outlet is inserted into the interior of the filter cartridge and is fixedly connected to a mud receiving trough, a water spray pipe is also fixedly connected to the mounting frame, a high-pressure nozzle corresponding to the mud receiving trough is installed on the water spray pipe, the water spray pipe is connected to the water storage chamber through a water spray pipeline, and a flushing water pump is connected to the water spray pipeline.

[0011] Furthermore, the filter cartridge driving assembly includes a motor mounted on a mounting frame and a driven gear fixedly mounted on an end surface of the filter cartridge, and the motor is connected to a driving gear meshing with the driven gear.

[0012] Furthermore, the water delivery pipeline is connected to an ultraviolet sterilizer.

[0013] Furthermore, a heater is installed in the water storage chamber.

[0014] Furthermore, it also includes a water quality regulating component, which includes a dosing box, in which two dosing chambers are arranged, and the two dosing chambers are connected to the water storage chamber through dosing pipelines, and the two dosing pipelines are connected to liquid medicine pumps, and the dosing box is equipped with medicine box water inlet valves corresponding to the two dosing chambers one by one, and the two medicine box water inlet valves are connected to the medicine box water inlet, and the medicine box water supply pipeline is connected between the medicine box water inlet and the water supply port.

[0015] Furthermore, a control cabinet is included. A particle sensor is installed in the filter cartridge, and a conductivity sensor, a pH sensor and a temperature sensor are installed in the water storage chamber. The conductivity sensor, the pH sensor, two liquid pumps, the particle sensor, the motor, the flushing water pump, the temperature sensor, the heater and the circulating water pump are all electrically connected to the control module in the control cabinet.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The aquatic animal zebrafish breeding system of the present invention is provided with a siphon, which can automatically discharge particulate matter in the breeding room in real time, realize automatic circulation of water in the breeding room and ensure the cleanliness of the water therein, and does not require regular maintenance and replacement of filter elements, which not only saves manpower but also avoids material consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the breeding tank assembly of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the cylinder frame assembly of the present invention;

[0021] Figure 4 yes Figure 3 The enlarged view of the M in the middle;

[0022] Figure 5 is a schematic diagram of the top view of the water treatment assembly of the present invention;

[0023] Figure 6 is a schematic structural diagram of a water quality regulating assembly of the present invention;

[0024] Figure 7 It is a structural schematic diagram of the water adding valve of the present invention;

[0025] Figure 8 It is a structural exploded diagram of the water adding valve of the present invention;

[0026] Fig. 9 is a cross-sectional view of a water filling valve of the present invention;

[0027] Fig.10 It is a schematic structural diagram of the sewage filter of the present invention;

[0028] Fig.11 It is a partial structural explosion diagram of the sewage filter of the present invention.

[0029] In the figure: 1. Cylinder frame assembly; 2. Water treatment assembly; 3. Feeding cylinder assembly; 4. Water quality adjustment assembly; 5. Control cabinet; 6. Cylinder body; 7. Cover plate; 8. Water inlet; 9. Filter screen; 10. Drain hole; 11. Feeding room; 12. Drain chamber; 13. Siphon; 14. Overflow pipe; 15. Siphon hole; 16. Second overflow hole; 17. Frame; 18. Cylinder seat; 19. Drain trough; 20. Drain pipe; 21. Water filling valve; 22. Slide; 23. Sliding block; 24. Water tank; 25. Nitrifying bacteria culture chamber; 26. First overflow hole; 27. Sewage chamber; 28. Sewage filter; 29. ​​Water supply port; 30. Flushing pump; 31. Water storage chamber; 32. Temperature sensor; 3 3. PH sensor; 34. Heater; 35. Main water inlet valve; 36. UV sterilizer; 37. Circulating water pump; 38. Conductivity sensor; 39. Dosing box; 40. Dosing chamber; 41. Medicine box water inlet valve; 42. Medicine box water inlet; 43. Valve body; 44. Valve seat; 45. Valve core; 46. Valve handle; 47. Limiting table; 48. Valve stem; 49. Water inlet; 50. Sealing ring; 51. Sealing gasket; 52. Water outlet; 53. Water inlet; 54. Water hole; 55. Mounting frame; 56. Sewage inlet; 57. Filter cartridge; 58. Driven gear; 59. Motor; 60. Driving gear; 61. Water spray pipe; 62. High-pressure nozzle; 63. Sewage outlet; 64. Mud collecting trough. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are further described below in conjunction with the accompanying drawings:

[0031] Embodiment 1:

[0032] like Figures 1 to 5As shown, the aquatic animal zebrafish breeding system of the present invention includes a cylinder frame assembly 1 and a water treatment assembly 2, wherein the cylinder frame assembly 1 includes a frame body 17, the frame body 17 is connected with a sewage trough 19, a cylinder seat 18 and a water filling valve 21, the sewage trough 19 is connected with a sewage pipe 20, the cylinder seat 18 is arranged in a matrix on the frame body 17, and a breeding cylinder assembly 3 is installed on the cylinder seat 18, the breeding cylinder assembly 3 includes a cylinder body 6, a cover plate 7 of the cylinder body 6 is provided with a water filling port 8 corresponding to the water filling valve 21, the cylinder body 6 is divided into a sewage chamber 12 and a breeding chamber 11 by a filter screen 9, the bottom of the filter screen 9 is penetrated with a sewage hole 10, and a siphon 13 is installed in the sewage chamber 12 One end of the siphon tube 13 is located at the sewage hole 10, and the other end of the siphon tube 13 passes through the cylinder body 6 and corresponds to the sewage groove 19. The siphon tube 13 is provided with a siphon hole 15. The water treatment component 2 includes a water supply port 29 and a water tank 24. The water supply port 29 is connected to the water tank 24 through a water tank water supply pipeline. A main water inlet valve 35 is connected to the water tank water supply pipeline. A sewage chamber 27 and a water storage chamber 31 are provided in the water tank 24. The sewage chamber 27 and the water storage chamber 31 are connected through a sewage filter 28. The sewage chamber 27 is also connected to the sewage pipe 20. The water storage chamber 31 is connected to the water filling valve 21 through a water delivery pipeline, and a circulating water pump 37 is connected to the water delivery pipeline.

[0033] When in use, the water supply port 29 is connected to a water source, and water enters the water storage chamber 31 through the water supply port 29, the water supply pipeline and the main water inlet valve 35. The main water inlet valve 35 can adopt a float valve installed in the water storage chamber 31 to realize automatic water replenishment in the water storage chamber 31. The circulating water pump 37 is activated to transport the water in the water storage chamber 31 to each water filling valve 21 through the water delivery pipeline, and inject it into the corresponding cylinder 6 through each water filling valve 21 and the water inlet 8. The breeding room 11 is used as a living place for zebrafish. When the water level in the cylinder 6 is higher than the siphon hole 15 on the siphon tube 13, The siphon tube 13 triggers the siphon effect, so that part of the water in the cylinder 6 is discharged into the sewage trough 19 together with the particulate matter through the siphon tube 13, and then the sewage containing the particulate matter enters the sewage chamber 27 through the sewage pipe 20, and is filtered by the sewage filter 28 and returned to the water storage chamber 31 for recycling. Since the siphon tube 13 can automatically discharge the particulate matter in the breeding room 11 in real time, the automatic circulation of the water in the breeding room 11 is realized and the cleanliness of the water therein is ensured, so there is no need for regular maintenance and replacement of the filter element, which not only saves manpower but also avoids material consumption.

[0034] Embodiment 2:

[0035] like Figures 1 to 11 As shown, based on Example 1,

[0036] Furthermore, a slide groove 22 is provided on the cylinder seat 18, and a slider 23 corresponding to the slide groove 22 is provided at the bottom of the cylinder body 6. The movement of the cylinder body 6 relative to the cylinder seat 18 can be realized through the cooperation of the slide groove 22 and the slider 23, so as to facilitate the placement and removal of the cylinder body 6.

[0037] Furthermore, a nitrifying bacteria culture chamber 25 is provided in the water tank 24, and the nitrifying bacteria culture chamber 25 is connected to the sewage chamber 27 through a first overflow hole 26. The nitrifying bacteria culture chamber 25 is connected to the water pipeline, and the circulating water pump 37 is operated to transport most of the water in the water storage chamber 31 to each water adding valve 21 through the water pipeline, and a small part is transported to the nitrifying bacteria culture chamber 25. After the water in the nitrifying bacteria culture chamber 25 is filled, it will continuously overflow into the sewage chamber 27 through the first overflow hole 26, and enter the water storage chamber 31 after being filtered by the sewage filter 28 with the particulate sewage, thereby nitrifying and decomposing the ammonia nitrogen substances in the water in the water storage chamber 31, and improving the water quality in the water storage chamber 31;

[0038] Furthermore, an overflow pipe 14 is installed in the sewage chamber 12, and a second overflow hole 16 communicating with the sewage chamber 12 is provided at the upper end of the overflow pipe 14, and the lower end of the overflow pipe 14 passes through the cylinder body 6 and corresponds to the sewage tank 19. When the water filling valve 21 is opened too much due to erroneous operation, it can prevent the water from overflowing due to the water inflow speed in the cylinder body 6 being greater than the siphon capacity of the siphon pipe 13, thereby playing a protective role;

[0039] Furthermore, the water filling valve 21 includes a T-shaped valve body 43, a water inlet 53 is penetrated on the longitudinal wall of the valve body 43, the water inlet 53 is connected to the water delivery pipeline, a valve seat 44 is provided corresponding to the water inlet 53, a valve core 45 is rotatably connected in the valve seat 44, a water through hole 52 corresponding to the water inlet 53 is penetrated in the valve core 45, the valve core 45 and the valve seat 44 are sealed by a sealing gasket 51, a valve handle 46 is fixedly connected to the valve core 45, a hollow valve stem 48 is penetrated in the transverse arm of the valve body 43, a limit platform 47 is provided at the upper end of the valve stem 48, and a valve corresponding to the water filling port 8 is connected at the lower end of the valve stem 48. Corresponding to the water inlet 49, the valve stem 48 and the valve body 43 are sealed by multiple sealing rings 50. The valve stem 48 is penetrated with a water hole 54. By rotating the valve handle 46, the valve core 45 can be rotated, thereby realizing the opening and closing of the water inlet 52. By pressing down and lifting the limit platform 47, the valve stem 48 is driven to move downward and upward to realize the opening and closing of the water hole 54, so that the water inlet pressure in the cylinder body can be controlled twice. The valve core 45 controls the water inlet speed and the water inlet on and off, and the valve stem 48 controls the water inlet position and the water inlet on and off, thereby improving the accuracy and safety factor of water inlet in the cylinder body 6;

[0040] Furthermore, the sewage filter 28 includes a mounting frame 55 located in the water storage chamber 31, and the mounting frame 55 is fixedly connected with a sewage inlet 56 and a sewage outlet 63 corresponding to the left and right. A filter cartridge 57 is rotatably connected between the sewage inlet 56 and the sewage outlet 63, and the filter cartridge 57 is connected to a filter cartridge driving assembly. One end of the sewage inlet 56 is connected to the interior of the filter cartridge 57, and the other end of the sewage inlet 56 is connected to the sewage chamber 27. One end of the sewage outlet 63 is connected to a sewage treatment pipeline, and the other end of the sewage outlet 63 is inserted into the interior of the filter cartridge 57 and fixedly connected to a mud receiving groove 64. A water spray pipe 61 is also fixedly connected to the mounting frame 55, and a filter corresponding to the mud receiving groove 64 is installed on the water spray pipe 61. The high-pressure nozzle 62 is connected to the water storage chamber 31 through the water spray pipeline, and the flushing water pump 30 is connected to the water spray pipeline. The filter cartridge driving assembly drives the filter cartridge 57 to rotate, and the flushing water pump 30 pumps the water in the water storage chamber 31 to the water spray pipe 61, and flushes the top of the filter cartridge 57 through the high-pressure nozzle 62. The sewage in the sewage chamber 27 enters the filter cartridge 57 through the sewage inlet 56, and the clean water passes through the filter cartridge 57 and falls into the water storage chamber 31. The particles rotate to the top with the filter cartridge 57, and then are flushed into the mud receiving tank 64 under the action of the high-pressure nozzle 62, and then discharged through the sewage outlet 63, thereby realizing automatic cleaning of the particles and reducing manual intervention;

[0041] Furthermore, the filter cartridge drive assembly includes a motor 59 mounted on a mounting frame 55 and a driven gear 58 fixedly mounted on the end surface of the filter cartridge 57. The motor 59 is connected to a driving gear 60 meshing with the driven gear 58. The motor 59 is operated to drive the driving gear 60 to rotate, thereby driving the driven gear 58 to rotate, thereby further realizing the rotation of the filter cartridge 57. The structure is simple, the operation is stable, and the control is convenient.

[0042] Furthermore, the water delivery pipeline is connected to an ultraviolet disinfector 36, which can disinfect and sterilize the water delivered to the cylinder 6, thereby providing a better living environment for zebrafish;

[0043] Furthermore, a heater 34 is installed in the water storage chamber 31, which can heat the water in the water storage chamber 31, thereby providing a more suitable temperature environment for the zebrafish;

[0044] Further, a water quality regulating component 4 is also included, and the water quality regulating component 4 includes a medicine adding box 39, and two medicine adding chambers 40 are arranged in the medicine adding box 39, and the two medicine adding chambers 40 are connected to the water storage chamber 31 through a medicine adding pipeline, and the two medicine adding pipelines are connected to a liquid medicine pump, and a medicine box water inlet valve 41 corresponding to the two medicine adding chambers 40 is installed in the medicine adding box 39, and the two medicine box water inlet valves 41 are connected to a medicine box water inlet 42, and a medicine box water supply pipeline is connected between the medicine box water inlet 42 and the water supply port 29, and different medicines can be pumped into the water storage chamber 31 through the liquid medicine pump to achieve the regulation of the conductivity and pH of the water in the water storage chamber 31, thereby providing a better living environment for zebrafish;

[0045] Furthermore, a control cabinet 5 is included, a particle sensor is installed in the filter cartridge 57, a conductivity sensor 38, a PH sensor 33 and a temperature sensor 32 are installed in the water storage chamber 31, and the conductivity sensor 38, the PH sensor 33, the two liquid pumps, the particle sensor, the motor 59, the flushing water pump 30, the temperature sensor 32, the heater 34 and the circulating water pump 37 are all electrically connected to the control module in the control cabinet 5, and the conductivity and PH value of the water in the water storage chamber 31 can be measured by the conductivity sensor 38 and the PH sensor 33. Real-time detection can be performed, so that the control module can control the operation of the two liquid pumps to achieve the purpose of automatically adjusting the conductivity and pH value of the water in the water storage chamber 31; the particle sensor can be used to detect the particulate matter in the filter cartridge 57 in real time, so that the control module can control the operation of the motor 59 and the flushing water pump 30 to achieve the purpose of automatically cleaning the filter cartridge 57; the temperature sensor 32 can be used to detect the temperature of the water in the water storage chamber 31 in real time, so that the control module can control the operation of the heater 34 to achieve the purpose of automatically adjusting the temperature of the water in the water storage chamber 31.

Claims

1. A zebrafish breeding system for aquatic animals, characterized by: The invention comprises a cylinder frame assembly (1) and a water treatment assembly (2), wherein the cylinder frame assembly (1) comprises a frame body (17), the frame body (17) is connected with a sewage trough (19), a cylinder seat (18) and a water filling valve (21), the sewage trough (19) is connected with a sewage pipe (20), a breeding cylinder assembly (3) is installed on the cylinder seat (18), the breeding cylinder assembly (3) comprises a cylinder body (6), a cover plate (7) of the cylinder body (6) is provided with a water filling port (8) corresponding to the water filling valve (21), the cylinder body (6) is divided into a sewage chamber (12) and a breeding chamber (11) by a filter screen (9), a sewage hole (10) is penetrated at the bottom of the filter screen (9), a siphon (13) is installed in the sewage chamber (12), one end of the siphon (13) is located at the sewage hole ( 10), the other end of the siphon pipe (13) passes through the cylinder body (6) and corresponds to the sewage tank (19), the siphon pipe (13) is provided with a siphon hole (15), the water treatment component (2) comprises a water supply port (29) and a water tank (24), the water supply port (29) and the water tank (24) are connected through a water tank water supply pipeline, a main water inlet valve (35) is connected to the water tank water supply pipeline, a sewage chamber (27) and a water storage chamber (31) are provided in the water tank (24), the sewage chamber (27) and the water storage chamber (31) are connected through a sewage filter (28), the sewage chamber (27) is also connected to the sewage pipe (20), the water storage chamber (31) and the water filling valve (21) are connected through a water delivery pipeline, and a circulating water pump (37) is connected to the water delivery pipeline.

2. The aquatic animal zebrafish breeding system according to claim 1, characterized in that: The cylinder seat (18) is provided with a slide groove (22), and the bottom of the cylinder body (6) is provided with a sliding block (23) corresponding to the slide groove (22).

3. The aquatic animal zebrafish breeding system according to claim 1, characterized in that: A nitrifying bacteria culture chamber (25) is provided in the water tank (24), and the nitrifying bacteria culture chamber (25) is connected to the sewage chamber (27) via a first overflow hole (26).

4. The aquatic animal zebrafish breeding system according to claim 1, characterized in that: An overflow pipe (14) is installed in the sewage chamber (12), and a second overflow hole (16) communicating with the sewage chamber (12) is provided at the upper end of the overflow pipe (14), and a lower end of the overflow pipe (14) penetrates the cylinder body (6) and corresponds to the sewage trough (19).

5. The aquatic animal zebrafish breeding system according to claim 1, characterized in that: The water adding valve (21) comprises a T-shaped valve body (43), a water inlet (53) is penetrated on the longitudinal wall of the valve body (43), the water inlet (53) is connected to the water delivery pipeline, a valve seat (44) is provided corresponding to the water inlet (53), a valve core (45) is rotatably connected inside the valve seat (44), a water through hole (52) corresponding to the water inlet (53) is penetrated on the valve core (45), and a sealing gasket (51) is provided between the valve core (45) and the valve seat (44). The valve core (45) is fixedly connected with a valve handle (46), a hollow valve stem (48) is passed through the transverse arm of the valve body (43), a limit platform (47) is provided at the upper end of the valve stem (48), a water injection port (49) corresponding to the water injection port (8) is connected to the lower end of the valve stem (48), the valve stem (48) and the valve body (43) are sealed by a plurality of sealing rings (50), and a water through hole (54) is passed through the valve stem (48).

6. The aquatic animal zebrafish breeding system according to claim 1, characterized in that: The sewage filter (28) comprises a mounting frame (55) located in the water storage chamber (31), the mounting frame (55) being fixedly connected with a sewage inlet (56) and a sewage outlet (63) corresponding to the left and right, a filter cartridge (57) being rotatably connected between the sewage inlet (56) and the sewage outlet (63), the filter cartridge (57) being connected to a filter cartridge driving assembly, one end of the sewage inlet (56) being connected to the interior of the filter cartridge (57), and the other end of the sewage inlet (56) being connected to the sewage chamber (2 7), one end of the sewage outlet (63) is connected to the sewage treatment pipeline, the other end of the sewage outlet (63) is inserted into the interior of the filter cartridge (57) and fixedly connected to the mud receiving groove (64), the mounting frame (55) is also fixedly connected to a water spray pipe (61), a high-pressure nozzle (62) corresponding to the mud receiving groove (64) is installed on the water spray pipe (61), the water spray pipe (61) is connected to the water storage chamber (31) through a water spray pipeline, and a flushing water pump (30) is connected to the water spray pipeline.

7. The aquatic animal zebrafish breeding system according to claim 6, characterized in that: The filter cartridge driving assembly comprises a motor (59) mounted on a mounting frame (55) and a driven gear (58) fixedly mounted on an end surface of the filter cartridge (57); the motor (59) is connected to a driving gear (60) meshing with the driven gear (58).

8. The aquatic animal zebrafish breeding system according to claim 1, characterized in that: The water delivery pipeline is connected to an ultraviolet sterilizer (36).

9. The aquatic animal zebrafish breeding system according to any one of claims 1 to 8, characterized in that: A heater (34) is installed in the water storage chamber (31).

10. The aquatic animal zebrafish breeding system according to claim 9, characterized in that: The water quality regulating component (4) also includes a medicine-adding box (39), wherein two medicine-adding chambers (40) are arranged in the medicine-adding box (39), wherein the two medicine-adding chambers (40) are connected to the water storage chamber (31) via medicine-adding pipelines, wherein the two medicine-adding pipelines are connected to a liquid medicine pump, wherein medicine-adding box (39) is provided with medicine-box water inlet valves (41) corresponding to the two medicine-adding chambers (40) one by one, wherein the two medicine-box water inlet valves (41) are connected to a medicine-box water inlet (42), and a medicine-box water supply pipeline is connected between the medicine-box water inlet (42) and the water supply port (29).

Images