Mandarin fish ecological clean breeding regulation and control platform

Abstract

The invention discloses a mandarin fish ecological clean culture regulation and control platform, which comprises a culture pond, a decontamination mechanism, a circulating water flow mechanism, a monitoring system and an oxygenation mechanism, and is characterized in that the monitoring system is used for monitoring the water quality in the culture pond and controlling the decontamination mechanism and the oxygenation mechanism to regulate and control the water quality in the culture pond; the circulating water flow mechanism is used for controlling the culture pond to create a circulating water culture environment; the sewage disposal mechanism comprises a sewage disposal tank, the sewage disposal tank is communicated with the interior of the culture pond through a liquid pumping pipe and a water pump, a filter screen cylinder is installed in the sewage disposal tank, a rotating disc is rotationally connected to the filter screen cylinder, and a plurality of scraping plates are evenly distributed on the lower surface of the rotating disc. The water turbidity in the culture pond is monitored in real time through the monitoring system, so that when the water quality in the culture pond is poor, the sewage disposal mechanism is started to filter and clean the water, and when the water flows into the sewage disposal tank, the scraping plate can be driven to rotate, so that impurities on the surface of the filter screen cylinder are scraped, and the water quality is improved. The effect of filtering and automatically cleaning at the same time is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of aquaculture, in particular to an ecological clean breeding control platform for mandarin fish. Background Art

[0002] Mandarin fish, also known as Aohua fish, is a carnivorous fish that grows fast, is large, has delicious meat and is rich in nutrition, and is deeply loved by consumers. In the breeding and production of mandarin fish, because feed needs to be put into the water, and the digested products of mandarin fish will also be directly discharged into the water, the quality of the water body will be affected. Mandarin fish has high requirements for water quality and prefers flowing water breeding. In order to create a better ecological breeding environment, breeders need to clean and regulate the water body regularly.

[0003] At present, there are several common water control methods: one is to directly replace the water, but this method requires a lot of water resources and manpower; the other is to filter the water in the breeding pond, but after a long period of filtration, the filtering capacity of the filter element decreases, affecting the filtration efficiency, and the filter element needs to be cleaned manually regularly, which is also troublesome to operate and manage.

[0004] To this end, we proposed an ecological and clean breeding and regulation platform for mandarin fish to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a mandarin fish ecological clean breeding control platform to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A mandarin fish ecological clean breeding control platform, comprising a breeding pond, a cleaning mechanism, a circulating water flow mechanism, a monitoring system and an oxygenation mechanism, wherein the monitoring system is used to monitor the water quality in the breeding pond and control the cleaning mechanism and the oxygenation mechanism to control the water quality in the breeding pond, and the circulating water flow mechanism is used to control the breeding pond to create a circulating water breeding environment;

[0008] The cleaning mechanism includes a cleaning tank, which is connected to the culture pond through a liquid extraction pipe and a water pump. A filter screen is installed in the cleaning tank, and a discharge port connected to the filter screen is provided at the bottom center of the cleaning tank. A turntable is rotatably connected to the filter screen, and a plurality of scrapers are evenly distributed on the lower surface of the turntable. The scrapers and the turntable form a windmill-type structure, and the scrapers are tightly fitted to the outer wall of the filter screen. One end of the liquid extraction pipe extending into the cleaning tank is tangent to the outer edge of the scraper, and a drain valve is also installed on the side of the cleaning tank.

[0009] In a further embodiment, a plurality of partition nets are provided in the breeding pond, the edges of the partition nets are in contact with the inner wall of the breeding pond, and the breeding pond is divided into a plurality of independent breeding areas. Both ends of the partition nets are connected with hanging rods, and the hanging rods are suspended on convex columns on the breeding pond. A plurality of convex columns are evenly distributed along the upper edge of the breeding pond.

[0010] In a further embodiment, a heating block is embedded on the outer wall of the cleaning tank, and a heat insulating layer is wrapped around the heating block.

[0011] In a further embodiment, a rotating drum is fixed on the rotating disk, the rotating drum passes through the top plate of the cleaning tank, and a protruding handle is connected to the outer side surface of the rotating drum.

[0012] In a further embodiment, the circulating water flow mechanism includes a diverter trough, which is located at two symmetrical sides of the breeding pond with the cleaning tank, and the diverter trough and the cleaning tank are connected by a return pipe, and the diverter trough and the breeding pond are also connected by an overflow pipe, and the overflow port of the breeding pond and the diverter trough are located at two symmetrical sides of the breeding pond, a plurality of diverter pipes are evenly arranged at the bottom of the diverter trough, and the liquid outlet ends of the diverter pipes extend into the breeding pond, the height of one end of the return pipe connected to the cleaning tank is higher than the height of one end of the return pipe connected to the diverter trough, and the height of one end of the overflow pipe connected to the breeding pond is higher than the height of one end connected to the diverter trough.

[0013] In a further embodiment, the monitoring system includes a controller, a turbidity sensor, a temperature sensor and an oxygen sensor, wherein the turbidity sensor, the temperature sensor and the oxygen sensor are installed on the inner wall of the breeding pond, and the turbidity sensor, the temperature sensor and the oxygen sensor are electrically connected to the controller.

[0014] In a further embodiment, the monitoring system further includes a flow sensor, which is installed at the liquid inlet end of the liquid suction tube, and the flow sensor is electrically connected to the controller.

[0015] In a further embodiment, the oxygenation mechanism includes an aerator and an oxygenation pipe, and the oxygenation pipe is laid at the bottom of the culture pond, and a plurality of air outlet pipes are evenly distributed on the oxygenation pipe along the length direction.

[0016] In a further embodiment, a diffusion hopper is connected to the air outlet pipe via a support rod, and a diffusion slit is formed between the diffusion hopper and the air outlet pipe port.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention monitors the turbidity of water in the breeding pond in real time through a monitoring system, so that when the water quality in the breeding pond is poor, the cleaning mechanism is started to filter and clean the water. When the water flows into the cleaning tank, the scraper can also be driven to rotate, thereby scraping off impurities on the surface of the filter cylinder, achieving the effect of automatic cleaning while filtering, which is beneficial to maintaining the filtering and cleaning efficiency of the filter cylinder on the water body, greatly reducing manual participation, and thus bringing convenience to the daily operation and management of the breeding personnel.

[0019] The present invention enables water to circulate between the breeding pond and the diversion trough through the circulating water flow mechanism, thereby ensuring that the water is always in a flowing state, and is more suitable for mandarin fish breeding.

[0020] The present invention can also monitor the oxygen content of the water in the breeding pond in real time through the monitoring system, so that when the oxygen content in the breeding pond is low, the oxygenation mechanism is started to oxygenate the water, and the diffusion bucket can block the front of the outlet pipe when it is working, thereby effectively preventing impurities in the water from clogging the outlet pipe, making the oxygenation mechanism easier for daily maintenance.

[0021] The present invention divides the breeding pond into a plurality of breeding areas by means of a partition net, so as to facilitate graded breeding of mandarin fish according to growth stages and sizes, effectively preventing large fish from preying on small fish and reducing breeding losses. In addition, the partition net is easy to adjust relative to the breeding pond, and the size of the breeding area can be freely adjusted according to the amount of fish at different levels, making breeding more flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a framework diagram of the present invention;

[0023] Figure 2 It is a schematic diagram of the right front structure of the present invention;

[0024] Figure 3 It is a left rear view structural schematic diagram of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the present invention when viewed from above;

[0026] Figure 5 This is a schematic diagram of the assembly structure of the cleaning tank and the diversion trough of the present invention;

[0027] Figure 6 This is a schematic diagram of the structure of the cleaning tank of the present invention when partially cut away and viewed from above;

[0028] Figure 7 It is a schematic diagram of the structure of the cleaning tank of the present invention after partial cutaway and viewed from above;

[0029] Figure 8 It is a schematic diagram of the structure of the oxygenation mechanism of the present invention;

[0030] Fig. 9It is a schematic diagram of the structure of the connection between the oxygenation pipe and the diffusion bucket after cutting.

[0031] In the figure: 1. breeding pond; 11. separation net; 12. hanging rod; 13. convex column; 2. cleaning mechanism; 21. cleaning tank; 211. heating block; 212. thermal insulation layer; 22. suction pipe; 23. water pump; 24. filter cylinder; 25. turntable; 251. rotating cylinder; 252. convex handle; 26. scraper; 27. drain valve; 3. circulating water flow mechanism; 31. diversion trough; 32. return pipe; 33. diversion pipe; 34. overflow pipe; 4. monitoring system; 41. controller; 42. turbidity sensor; 43. temperature sensor; 44. oxygen sensor; 45. flow sensor; 5. oxygenation mechanism; 51. aerator; 52. oxygenation pipe; 53. diffusion bucket; 54. outlet pipe; 55. support rod. DETAILED DESCRIPTION

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0034] 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.

[0035] See also Figure 1A mandarin fish ecological clean breeding control platform comprises a breeding pond 1, a cleaning mechanism 2, a circulating water flow mechanism 3, a monitoring system 4 and an oxygenation mechanism 5, wherein the monitoring system 4 is used to monitor the water quality in the breeding pond 1, and control the cleaning mechanism 2 to filter the water in the breeding pond 1, and control the oxygenation mechanism 5 to oxygenate the water in the breeding pond 1 to achieve the effect of regulating the water quality, and the circulating water flow mechanism 3 is used to control the breeding pond 1 to create a circulating water breeding environment, making it more suitable for mandarin fish breeding.

[0036] See also Figure 2-7 The cleaning mechanism 2 includes a cleaning tank 21. The cleaning tank 21 is a cylindrical structure and is installed above one side of the culture pond 1 through a bracket. The cleaning tank 21 is connected to the culture pond 1 through a suction pipe 22 and a water pump 23. Considering that impurities in the water are easy to sink to the bottom after the water body is polluted, the bottom end of the suction pipe 22 is arranged to extend from the side of the culture pond 1 into the culture pond 1 and close to the inner bottom of the culture pond 1, so as to facilitate the extraction of more water containing impurities. A filter screen cylinder 24 is installed in the cleaning tank 21. The filter screen cylinder 24 and the cleaning tank 21 form a concentric circle structure. The upper and lower ends of the filter screen cylinder 24 are fixed to the upper and lower ends of the interior of the cleaning tank 21, and a drainage port connected to the filter screen cylinder 24 is provided at the bottom center of the cleaning tank 21. The drainage port is directly opposite to the filter screen cylinder 24, so that after the sewage enters the cleaning tank 21, it passes through the filter screen cylinder 24 is filtered into the interior, and finally the water is discharged through the drain port. Considering that the filtration effect is affected when more impurities accumulate on the surface of the filter cylinder 24, a turntable 25 is rotatably connected to the filter cylinder 24, and a plurality of scrapers 26 are evenly distributed on the lower surface of the turntable 25. The scrapers 26 and the turntable 25 form a windmill-type structure, and the scrapers 26 are tightly fitted to the outer wall of the filter cylinder 24, so that when the turntable 25 drives the scrapers 26 to rotate, the impurities on the surface of the filter cylinder 24 can be scraped off, so as to achieve the effect of cleaning the surface of the filter cylinder 24. A drain valve 27 is also installed on the side of the cleaning tank 21 to facilitate opening the drain valve 27 to discharge impurities, and one end of the suction pipe 22 extending into the cleaning tank 21 is tangent to the outer edge of the scraper 26, so that when the suction pipe 22 injects water into the cleaning tank 21, the water column hits the scraper 26, which can drive the scraper 26 to rotate.

[0037] See also Figure 6-7 Considering that the low temperature in winter is not conducive to the survival of fish during fish breeding, in order to facilitate the adjustment of the water temperature in the breeding pond 1, a heating block 211 is embedded on the outer wall of the cleaning tank 21, and the outer periphery of the heating block 211 is wrapped with a heat insulation layer 212. The cleaning tank 21 is heated by the heating block 211, so that the water can be heated during filtration. At this time, the water flowing back into the breeding pond 1 can regulate the temperature of the original water.

[0038] See also Figure 6-7In order to ensure the cleaning effect of the filter screen cylinder 24, a rotating drum 251 is fixed on the rotating disk 25, and the rotating drum 251 passes through the top plate of the cleaning tank 21, and a protruding handle 252 is connected to the outer surface of the rotating drum 251, so that the rotating disk 25 and the scraper 26 can be controlled to perform cleaning operations by manually rotating the rotating drum 251 regularly.

[0039] See also Figure 2-4 Considering that mandarin fish is a carnivorous fish, when large and small fish are mixed and raised together, the big fish will prey on the small fish, and the small fish will not easily compete with the big fish for bait, which will affect the survival and development of the small fish. For this reason, a number of partition nets 11 are provided in the breeding pond 1. The edge of the partition net 11 is in contact with the inner wall of the breeding pond 1, and the breeding pond 1 is divided into a plurality of independent breeding areas, so as to facilitate graded breeding according to the growth stage and size. In order to facilitate the adjustment of the size of each breeding area, hanging rods 12 are connected to both ends of the partition net 11, and the hanging rod 12 is suspended on the convex column 13 on the breeding pond 1. There are a number of convex columns 13 equidistantly distributed along the upper edge of the breeding pond 1, so that the position adjustment of the partition net 11 is more convenient.

[0040] See also Figure 2-5 Considering that mandarin fish likes flowing water breeding, in order to facilitate the flow of water in the breeding pond 1, the circulating water flow mechanism 3 is provided to include a diverter trough 31. The diverter trough 31 and the cleaning tank 21 are located at two symmetrical sides of the breeding pond 1, and the cleaning tank 21 is located at the side of the large fish breeding area, which can reduce the situation that the suction pipe 22 sucks fish when sucking water. The diverter trough 31 and the cleaning tank 21 are connected by a return pipe 32, so that the water filtered in the cleaning tank 21 can flow into the diverter trough 31 through the return pipe 32. The diverter trough 31 and the breeding pond 1 are also connected by an overflow pipe. 34 is connected, and the overflow port of the culture pond 1 and the diversion trough 31 are located at two symmetrical sides of the culture pond 1. A plurality of liquid distribution pipes 33 are evenly arranged at the bottom of the diversion trough 31, and the liquid outlet ends of the liquid distribution pipes 33 extend into the culture pond 1, so as to form multiple streams of water to be injected into the culture pond 1, and the water flow effect is better. The height of one end of the return pipe 32 connected to the cleaning tank 21 is higher than the height of one end of the return pipe 32 connected to the diversion trough 31, and the height of one end of the overflow pipe 34 connected to the culture pond 1 is higher than the height of one end connected to the diversion trough 31, so that the water body can flow into the diversion trough 31 by its own gravity.

[0041] See also Figure 8-9The oxygenation mechanism 5 includes an aerator 51 and an aeration pipe 52. The aerator 51 is installed on the outer wall of the culture pond 1, and the aeration pipe 52 is laid on the bottom of the culture pond 1. The aerator 51 is connected to the aeration pipe 52. A plurality of air outlet pipes 54 are evenly distributed on the aeration pipe 52 along the length direction. The air outlet pipe 54 is connected to the aeration pipe 52 to spray oxygen in a larger range and improve the working efficiency of oxygenation regulation. At the same time, considering that the air outlet pipe 54 is facing upward and impurities are easily dropped inside to cause blockage, a diffusion bucket 53 is connected to the air outlet pipe 54 through a support rod 55, and a diffusion slit is formed between the diffusion bucket 53 and the port of the air outlet pipe 54. The diffusion bucket 53 is used to block the air outlet pipe 54 from the front when it is working, thereby effectively preventing impurities in the water from clogging the air outlet pipe 54, making the oxygenation mechanism 5 easier to maintain on a daily basis.

[0042] See also Figure 4-5 In order to realize intelligent supervision and control and reduce the participation of breeding personnel, the monitoring system 4 is provided to include a controller 41, a turbidity sensor 42, a temperature sensor 43 and an oxygen sensor 44, wherein the turbidity sensor 42, the temperature sensor 43 and the oxygen sensor 44 are installed on the inner wall of the breeding pond 1 to monitor the turbidity, water temperature and oxygen content of the water body respectively, and the turbidity sensor 42, the temperature sensor 43 and the oxygen sensor 44 are electrically connected to the controller 41, so that when the turbidity sensor 42 detects that the set threshold is reached, the controller 41 can control the water pump 23 to start working, and the temperature sensor 43 detects that the set threshold is reached. When a certain threshold is reached, the controller 41 can control the heating block 211 to start working. When the oxygen sensor 44 detects that the set threshold has been reached, the controller 41 controls the aerator 51 to start working. Furthermore, in order to enhance the safety during pollution cleaning and adjustment, the monitoring system 4 is also provided with a flow sensor 45. The flow sensor 45 is installed at the liquid inlet end of the liquid suction tube 22, and the flow sensor 45 is electrically connected to the controller 41. When the liquid inlet end of the liquid suction tube 22 may absorb fish, the flow sensor 45 detects that the water flow suddenly decreases. At this time, the controller 41 controls the water pump 23 to stop working to reduce damage to the fish school.

[0043] 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.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mandarin fish ecological clean breeding control platform, characterized in that: The invention comprises a culture pond (1), a cleaning mechanism (2), a circulating water flow mechanism (3), a monitoring system (4) and an oxygenation mechanism (5), wherein the monitoring system (4) is used to monitor the water quality in the culture pond (1) and control the cleaning mechanism (2) and the oxygenation mechanism (5) to adjust the water quality in the culture pond (1), and the circulating water flow mechanism (3) is used to control the culture pond (1) to create a circulating water culture environment; The cleaning mechanism (2) comprises a cleaning tank (21), the cleaning tank (21) being connected to the culture pond (1) through a liquid extraction pipe (22) and a water pump (23), a filter screen cylinder (24) being installed in the cleaning tank (21), and a liquid discharge port connected to the filter screen cylinder (24) being provided at the bottom center of the cleaning tank (21), a rotating disk (25) being rotatably connected to the filter screen cylinder (24), and a plurality of scrapers (26) being evenly distributed on the lower surface of the rotating disk (25), the scrapers (26) and the rotating disk (25) forming a windmill-type structure, and the scrapers (26) being tightly fitted to the outer wall of the filter screen cylinder (24), one end of the liquid extraction pipe (22) extending into the cleaning tank (21) being tangent to the outer edge of the scraper (26), and a sewage discharge valve (27) being also installed on the side of the cleaning tank (21).

2. The ecological clean breeding control platform for mandarin fish according to claim 1, characterized in that: A plurality of partition nets (11) are arranged in the culture pond (1), the edges of the partition nets (11) are in contact with the inner wall of the culture pond (1), and the culture pond (1) is divided into a plurality of independent culture areas. Both ends of the partition nets (11) are connected to hanging rods (12), and the hanging rods (12) are hung on convex columns (13) on the culture pond (1). A plurality of convex columns (13) are evenly distributed along the upper edge of the culture pond (1).

3. The ecological clean breeding control platform for mandarin fish according to claim 1, characterized in that: A heating block (211) is inlaid on the outer wall of the cleaning tank (21), and a heat insulating layer (212) is wrapped around the outer periphery of the heating block (211).

4. The ecological clean breeding control platform for mandarin fish according to claim 1, characterized in that: A rotating drum (251) is fixed on the rotating disk (25). The rotating drum (251) passes through the top plate of the cleaning tank (21), and a protruding handle (252) is connected to the outer surface of the rotating drum (251).

5. The ecological clean breeding control platform for mandarin fish according to claim 1, characterized in that: The circulating water flow mechanism (3) comprises a diverter trough (31), the diverter trough (31) and the cleaning tank (21) are located at two symmetrical sides of the culture pond (1), and the diverter trough (31) and the cleaning tank (21) are connected via a liquid return pipe (32), the diverter trough (31) and the culture pond (1) are also connected via an overflow pipe (34), and the overflow port of the culture pond (1) and the diverter trough (31) are located at two symmetrical sides of the culture pond (1), a plurality of liquid diverter pipes (33) are evenly arranged at the bottom of the diverter trough (31), and the liquid outlet ends of the liquid diverter pipes (33) extend into the culture pond (1), the height of one end of the liquid return pipe (32) connected to the cleaning tank (21) is higher than the height of one end of the liquid return pipe (32) connected to the diverter trough (31), and the height of one end of the overflow pipe (34) connected to the culture pond (1) is higher than the height of one end connected to the diverter trough (31).

6. The ecological clean breeding control platform for mandarin fish according to claim 1, characterized in that: The monitoring system (4) comprises a controller (41), a turbidity sensor (42), a temperature sensor (43) and an oxygen sensor (44); the turbidity sensor (42), the temperature sensor (43) and the oxygen sensor (44) are installed on the inner wall of the culture pond (1); and the turbidity sensor (42), the temperature sensor (43) and the oxygen sensor (44) are electrically connected to the controller (41).

7. The ecological clean breeding control platform for mandarin fish according to claim 6, characterized in that: The monitoring system (4) further comprises a flow sensor (45), which is installed at the liquid inlet end of the liquid extraction tube (22), and the flow sensor (45) is electrically connected to the controller (41).

8. The ecological clean breeding control platform for mandarin fish according to claim 1, characterized in that: The oxygenation mechanism (5) comprises an aerator (51) and an oxygenation pipe (52), and the oxygenation pipe (52) is laid on the bottom of the culture pond (1), and a plurality of air outlet pipes (54) are evenly distributed on the oxygenation pipe (52) along the length direction.

9. The ecological clean breeding control platform for mandarin fish according to claim 8, characterized in that: The air outlet pipe (54) is connected to a diffusion hopper (53) via a support rod (55), and a diffusion slit is formed between the diffusion hopper (53) and the port of the air outlet pipe (54).

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