CN215012673U - Automatically cleaning cultured equipment - Google Patents
Automatically cleaning cultured equipment Download PDFInfo
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- CN215012673U CN215012673U CN202121238744.9U CN202121238744U CN215012673U CN 215012673 U CN215012673 U CN 215012673U CN 202121238744 U CN202121238744 U CN 202121238744U CN 215012673 U CN215012673 U CN 215012673U
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- net cage
- aquaculture net
- aquaculture
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- filter
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses self-cleaning aquaculture equipment, which comprises a supporting structure, an aquaculture net cage and filtering equipment, wherein the supporting structure is connected with the aquaculture net cage, the bottom of the aquaculture net cage is connected with a water inlet on one side of the filtering equipment, which is far away from the aquaculture net cage, through a water pumping pipeline, the filtering equipment is positioned above the aquaculture net cage, and a water outlet of the filtering equipment faces towards the aquaculture net cage; a netting with the aperture of 1mm and 2mm is arranged on the culture net cage; a water suction pump is arranged on the water suction pipeline close to the culture net cage. The utility model discloses can filter the water that contains the breed pollutant in the aquaculture net case to guarantee the breed environment in the aquaculture net case, and solved the breed pollution that causes among the breed process, make can not cause environmental pollution after carrying out intensive batch production breed in lake and reservoir.
Description
Technical Field
The utility model relates to an breed technical field under water, in particular to automatically cleaning cultured equipment.
Background
With the great improvement of living standard, people pay more and more attention to environmental protection, pay more and more attention to healthy food and drink, and the demand for freshwater aquatic products is continuously increased, so that the development prospect of the freshwater aquaculture industry is wide.
On the premise that people pay attention to environmental protection and strictly conduct environmental protection treatment, the development of freshwater aquaculture is limited to a certain extent. The breeding industry must be industrialized intensive breeding to obtain certain economic benefits and realize accumulation. Intensive large-scale cultivation, high-density organisms inevitably cause the accumulation of a large amount of residual baits and the precipitation of excrement in a cultivation farm, and long-term accumulation inevitably causes serious environmental pollution. The state sets relevant policies for the problems in the breeding industry, and prohibits bait feeding breeding in large lake reservoirs. The reason for this policy is that there is no effective solution to the problem of environmental pollution due to high density cultivation. And a small water body culture mode is adopted, namely greenhouse culture and industrial circulating water culture. Because the water body is small and the water quality is poor, the quality of the cultivated product is relatively poor and the market acceptance is poor.
According to the national statistical data, the culture amount of lakes and reservoirs is greatly reduced and the culture amount of paddy fields and ponds is on the rise trend since 2014. From the value of the culture product, the lake and the reservoir are much higher than the pond culture, so intensive industrial culture in the lake and the reservoir is still needed, and the premise for realizing the culture is to solve the culture pollution caused in the culture process.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a self-cleaning cultivation device to solve the cultivation pollution caused in the cultivation process.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a self-cleaning aquaculture device comprises a supporting structure, an aquaculture net cage and a filtering device, wherein the supporting structure is connected with the aquaculture net cage, the bottom of the aquaculture net cage is connected with a water inlet on one side, far away from the aquaculture net cage, of the filtering device through a water pumping pipeline, the filtering device is located above the aquaculture net cage, and a water outlet of the filtering device faces the aquaculture net cage;
a netting with the aperture of [1mm,2mm ] is arranged on the culture net cage;
and a water suction pump is arranged on the water suction pipeline at a position close to the aquaculture net cage.
Further, the supporting structure is an air bag which is connected to or above the upper half part of the aquaculture net cage.
Furthermore, the supporting structure comprises a buoyancy body and an anchor chain, the buoyancy body is connected with the aquaculture net cage and is positioned above the aquaculture net cage, and the anchor chain is connected to the nodes of the aquaculture net cage and the hanging points of the buoyancy body and is positioned below the aquaculture net cage.
Furthermore, a fully-sealed funnel-shaped chassis is installed at the bottom of the aquaculture net cage, and one end of the funnel-shaped chassis with a small section size is far away from the bottom of the aquaculture net cage and is connected with a water inlet on one side, far away from the aquaculture net cage, of the filtering device through a water pumping pipeline;
a partition plate is arranged in the middle area of the funnel-shaped chassis, and a through hole with a preset aperture is formed in the partition plate;
the side wall of the aquaculture net cage is provided with a netting with the aperture of [1mm,2mm ].
Furthermore, a netting with the aperture of [1mm,2mm ] is arranged on the side wall of the aquaculture net cage, and the bottom of the aquaculture net cage is a closed bottom plate and is provided with an opening communicated with the water pumping pipeline.
Furthermore, the top of the aquaculture net cage is also provided with a netting with the aperture of [1mm,2mm ].
Further, the filtering device comprises a first filter and a second filter which are sequentially stacked above the aquaculture net cage, and the filter pore size of the second filter is larger than that of the first filter;
the water pumping pipeline is connected with a water inlet on one side, far away from the aquaculture net cage, of the second filter.
Further, the water outlet of the first filter is suspended above the cultivation net box.
Further, the solar energy power generation system further comprises control equipment, wherein the control equipment comprises a solar power generation assembly and an energy storage power station which are connected, and the solar power generation assembly and the energy storage power station are both positioned above the aquaculture net cage.
The beneficial effects of the utility model reside in that: a self-cleaning cultivation device fixes a cultivation net cage through a supporting structure; the net cover with the aperture of 1mm or 2mm is arranged on the aquaculture net cage, and the small-hole net cover ensures that the water body in the aquaculture net cage has weaker fluidity and basically has no natural fluidity, so that aquaculture pollutants such as aquaculture baits, excreta and the like in the aquaculture net cage can be downwards precipitated to the bottom of the aquaculture net cage; at the moment, the bottom of the aquaculture net cage is connected with a water inlet on one side, far away from the aquaculture net cage, of the filtering device through a water pumping pipeline, the filtering device is located above the aquaculture net cage, a water outlet of the filtering device faces the aquaculture net cage, and water pumping exchange is carried out through a water pumping pump located on the water pumping pipeline, so that aquaculture pollutants in the aquaculture net cage are filtered by the filtering device and then return to the aquaculture net cage again; therefore, water with culture pollutants in the culture net cage is continuously pumped out, and filtered clean water or external clean water continuously flows in, so that the culture environment in the culture net cage is ensured, the culture pollution caused in the culture process is solved, and the environmental pollution is avoided after intensive industrial culture is carried out in lakes and reservoirs.
Drawings
Fig. 1 is a schematic perspective view of a self-cleaning cultivation device according to an embodiment of the present invention;
fig. 2 is a schematic side view of the self-cleaning cultivation device according to the embodiment of the present invention.
Description of reference numerals:
1. a culture net cage; 11. a funnel-shaped chassis; 12. a partition plate;
2. a filtration device; 21. a water outlet; 22. a first filter; 23. a second filter;
3. a water pumping pipeline;
4. a water pump.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 2, a self-cleaning cultivation device includes a support structure, a cultivation net cage, and a filtering device, wherein the support structure is connected to the cultivation net cage, the bottom of the cultivation net cage is connected to a water inlet on one side of the filtering device far away from the cultivation net cage through a water pumping pipeline, the filtering device is located above the cultivation net cage, and a water outlet of the filtering device faces the cultivation net cage;
a netting with the aperture of [1mm,2mm ] is arranged on the culture net cage;
and a water suction pump is arranged on the water suction pipeline at a position close to the aquaculture net cage.
It should be noted that the aquaculture net cage is located at a certain water level above the water surface or below the water surface, and the filtering equipment is located above the water surface.
From the above description, the beneficial effects of the present invention are: fixing the aquaculture net cage through a supporting structure; the net cover with the aperture of 1mm or 2mm is arranged on the aquaculture net cage, and the small-hole net cover ensures that the water body in the aquaculture net cage has weaker fluidity and basically has no natural fluidity, so that aquaculture pollutants such as aquaculture baits, excreta and the like in the aquaculture net cage can be downwards precipitated to the bottom of the aquaculture net cage; at the moment, the bottom of the aquaculture net cage is connected with a water inlet on one side, far away from the aquaculture net cage, of the filtering device through a water pumping pipeline, the filtering device is located above the aquaculture net cage, a water outlet of the filtering device faces the aquaculture net cage, and water pumping exchange is carried out through a water pumping pump located on the water pumping pipeline, so that aquaculture pollutants in the aquaculture net cage are filtered by the filtering device and then return to the aquaculture net cage again; therefore, water with culture pollutants in the culture net cage is continuously pumped out, and filtered clean water or external clean water continuously flows in, so that the culture environment in the culture net cage is ensured, the culture pollution caused in the culture process is solved, and the environmental pollution is avoided after intensive industrial culture is carried out in lakes and reservoirs.
Further, the supporting structure is an air bag which is connected to or above the upper half part of the aquaculture net cage.
As can be seen from the above description, the aquaculture net cage can be floated on the water surface by means of the air bladder attached to or above the upper half of the aquaculture net cage.
Furthermore, the supporting structure comprises a buoyancy body and an anchor chain, the buoyancy body is connected with the aquaculture net cage and is positioned above the aquaculture net cage, and the anchor chain is connected to the nodes of the aquaculture net cage and the hanging points of the buoyancy body and is positioned below the aquaculture net cage.
From the above description, the aquaculture net cage is pulled by the anchor chains, so that the aquaculture net cage can float on a fixed water level.
Furthermore, a fully-sealed funnel-shaped chassis is installed at the bottom of the aquaculture net cage, and one end of the funnel-shaped chassis with a small section size is far away from the bottom of the aquaculture net cage and is connected with a water inlet on one side, far away from the aquaculture net cage, of the filtering device through a water pumping pipeline;
a partition plate is arranged in the middle area of the funnel-shaped chassis, and a through hole with a preset aperture is formed in the partition plate;
the side wall of the aquaculture net cage is provided with a netting with the aperture of [1mm,2mm ].
From the above description, when the aquaculture net cage floats on the water surface, the bottom of the aquaculture net cage is provided with the fully-sealed funnel-shaped chassis, and the side wall of the aquaculture net cage is provided with the netting, so that aquaculture pollutants in the aquaculture net cage cannot flow into the aquaculture water area; and set up the division board on the base plate of leaking hopper-shaped, avoid the breed to be inhaled in the pipeline and filter.
Furthermore, a netting with the aperture of [1mm,2mm ] is arranged on the side wall of the aquaculture net cage, and the bottom of the aquaculture net cage is a closed bottom plate and is provided with an opening communicated with the water pumping pipeline.
Furthermore, the top of the aquaculture net cage is also provided with a netting with the aperture of [1mm,2mm ].
From the above description, when the bottom of the aquaculture net cage is not provided with the fully sealed funnel-shaped chassis, the bottom of the aquaculture net cage is a closed bottom plate and is provided with an opening communicated with the water pumping pipeline. At the moment, if the aquaculture net cage floats on the water surface, the side wall is only required to be provided with the netting, and if the aquaculture net cage floats at a certain underwater water level, the top is required to be also provided with the netting, so that aquaculture pollutants in the aquaculture net cage cannot flow into the aquaculture water area.
Further, the filtering device comprises a first filter and a second filter which are sequentially stacked above the aquaculture net cage, and the filter pore size of the second filter is larger than that of the first filter;
the water pumping pipeline is connected with a water inlet on one side, far away from the aquaculture net cage, of the second filter.
From the above description, through the two-stage filtration, at first filter great impurity and realize prefiltering, later filter less impurity and realize meticulous filtration, avoided independent meticulous filtering band to come filtration pore blocking problem promptly, also avoided prefiltering to bring the incomplete problem of filtration to guarantee better filter effect.
Further, the water outlet of the first filter is suspended above the cultivation net box.
From the above description, it can be known that, after the water in the aquaculture net cage is filtered, the water is suspended, so that the water falls into the aquaculture net cage after being fully contacted with air, so as to ensure the oxygen content in the water.
Further, the solar energy power generation system further comprises control equipment, wherein the control equipment comprises a solar power generation assembly and an energy storage power station which are connected, and the solar power generation assembly and the energy storage power station are both positioned above the aquaculture net cage.
As can be seen from the above description, solar power generation can also be performed by providing a solar power generation assembly, and electric energy is stored in an energy storage power station, so as to supply power to the circuit devices of the whole cultivation equipment.
The utility model discloses foretell farming equipment of automatically cleaning can set up the breed in order to carry out the breed on any waters such as lake or reservoir, and the breed can be any animal and plant that is fit for the waters, explains through the concrete implementation mode below:
referring to fig. 1 to fig. 2, a first embodiment of the present invention is:
the utility model provides a automatically cleaning aquaculture device, including bearing structure, aquaculture net case 1, filtration equipment 2 and upper portion platform, bearing structure is connected with aquaculture net case 1, aquaculture net case 1's bottom is connected through the water inlet on one side of keeping away from aquaculture net case 1 on water pumping pipeline 3 and the filtration equipment 2, filtration equipment 2 is located aquaculture net case 1's top and its delivery port 21 towards aquaculture net case 1, the upper portion platform is located aquaculture net case 1's top and is provided with controlgear, wherein, filtration equipment 2 also sets up on the platform of upper portion virtually, from this, no matter aquaculture net case 1 is located the surface of water or a certain water level of underwater, filtration equipment 2 all is located the surface of water top.
Wherein, the aquaculture net cage 1 is provided with a netting with the aperture of [1mm,2mm ], and the small-hole netting is adopted, so that the water body in the aquaculture net cage 1 has weak mobility and basically has no natural mobility, and thus, aquaculture pollutants such as aquaculture baits, excreta and the like in the aquaculture net cage 1 can be downwards precipitated to the bottom of the aquaculture net cage 1.
As shown in fig. 1, a water pump 4 is disposed on the water pumping pipeline 3 near the aquaculture net cage 1, water with aquaculture pollutants in the aquaculture net cage 1 is continuously pumped out through the water pump 4, and filtered clean water or external clean water continuously flows in, so that the aquaculture environment in the aquaculture net cage 1 is ensured, aquaculture pollution caused in the aquaculture process is solved, and environmental pollution is avoided after intensive industrial aquaculture in lakes and reservoirs.
As shown in fig. 2, the filtering device 2 includes a first filter 22 and a second filter 23 sequentially stacked above the aquaculture net cage 1, the filtering pore size of the second filter 23 is larger than that of the first filter 22, and the water pumping pipeline 3 is connected to the water inlet on one side of the second filter 23 far away from the aquaculture net cage 1, so as to ensure a better filtering effect through two-stage filtering.
As shown in fig. 2, the water outlet 21 of the first filter 22 is suspended above the aquaculture net cage 1, and the water in the water outlet 21 of the first filter 22 is fully contacted with air and then falls into the aquaculture net cage 1 to ensure the oxygen content in the water.
Not shown in the figure, the control equipment comprises connected solar power modules and energy storage power stations, which are located above the aquaculture net cage 1. Therefore, solar power generation is carried out through the solar power generation assembly, and electric energy is stored in the energy storage power station, so that power is supplied to circuit devices of the whole breeding equipment. Certainly, other standby power supplies such as commercial power and the like are also connected to the whole breeding equipment.
Wherein, aquaculture net case 1 is a plurality of and places side by side, and solar energy power generation component can be according to the demand set up on local aquaculture net case 1 can.
In addition, the aquaculture net cage 1 shown in fig. 1 and 2 is cylindrical, but in other equivalent embodiments, it may be provided as a cube, a table, a cone, or the like.
In this embodiment, the aquaculture net cage 1 is an assembly structure with a spatial molecular structure node, so as to reduce the weight of a single assembly structure, and facilitate manufacturing and field installation. In addition, adopt filtration equipment 2 to carry out water filtration, the filter screen in filtration equipment 2 is regularly changed by the workman and is washd, just can guarantee the filter effect for quality of water can not be polluted, thereby solves the breed pollution problem.
Referring to fig. 1 to fig. 2, a second embodiment of the present invention is:
in this embodiment, a self-cleaning aquaculture apparatus further defines the support structure and the aquaculture net cage 1 as follows:
wherein, bearing structure is the air bag, and the air bag is connected in aquaculture net case 1's upper half or top for aquaculture net case 1 floats on the surface of water, and aquaculture net case 1 is exposed to the surface of water like this.
As shown in fig. 1 and 2, a fully sealed funnel-shaped chassis 11 is installed at the bottom of the aquaculture net cage 1, the end with a small cross section on the funnel-shaped chassis 11 is far away from the bottom of the aquaculture net cage 1 and is connected with a water inlet on one side of the filtering device 2 far away from the aquaculture net cage 1 through a water pumping pipeline 3, namely, the upper end of the funnel-shaped chassis 11 is in the same size with the bottom of the aquaculture net cage 1 for butt joint, and the lower end of the funnel-shaped chassis 11 is in the same size with a pipe orifice of the water pumping pipeline 3 for butt joint.
Wherein, the middle area of the funnel-shaped chassis 11 is provided with a partition plate 12, and the partition plate 12 is provided with a through hole with a preset aperture, so that the side wall of the aquaculture net cage 1 is provided with a netting with an aperture of [1mm,2mm ]. The preset aperture of the through hole is set according to the size of the culture.
In other equivalent embodiments, the bottom of the aquaculture net cage 1 is replaced by a closed bottom plate from the fully sealed funnel-shaped chassis 11, and an opening is formed to communicate with the water pumping pipeline 3, so that the bottom of the aquaculture net cage 1 does not need to be provided with a netting.
Referring to fig. 1 to 2, a third embodiment of the present invention is:
in this embodiment, a self-cleaning cultivation device further defines the following support structure:
in this embodiment, the supporting structure includes the buoyancy body and the anchor chain, and the buoyancy body is connected with aquaculture net cage 1 and is located its top, and the anchor chain is connected simultaneously on aquaculture net cage 1's knot and buoyancy body's the hanging point and is located aquaculture net cage 1's below, holds aquaculture net cage 1 through the anchor chain, according to actual demand, adjusts aquaculture net cage 1 and floats on fixed water level. Wherein, the buoyancy body is a steel buoy or a plastic buoy.
At this time, the anchor chain pulls the aquaculture net cage 1 to float at a certain underwater water level, and the side wall and the top of the aquaculture net cage 1 are also provided with netting with the aperture of [1mm,2mm ], so that aquaculture pollutants in the aquaculture net cage 1 cannot flow into the aquaculture water area.
In summary, the self-cleaning cultivation equipment provided by the utility model enables the cultivation net cage to float on the water surface or sink on a certain water level through the cooperation of the air bag or the anchor chain; the small-hole netting is adopted to reduce the water body fluidity in the net cage, so that culture pollutants such as culture baits, excreta and the like in the culture net cage can be downwards precipitated to the bottom of the culture net cage; and then, water pumping exchange is carried out through a water pumping pump positioned on a water pumping pipeline, so that the culture pollutants in the culture net cage are filtered by two stages of filtering equipment and fully contacted with air, and then return to the culture net cage again, the culture pollutants are filtered, the culture environment in the culture net cage is ensured, the culture pollution caused in the culture process is avoided, and the environmental pollution cannot be caused after intensive industrial culture is carried out in lakes and reservoirs.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. A self-cleaning aquaculture device is characterized by comprising a supporting structure, an aquaculture net cage and a filtering device, wherein the supporting structure is connected with the aquaculture net cage, the bottom of the aquaculture net cage is connected with a water inlet on one side, far away from the aquaculture net cage, of the filtering device through a water pumping pipeline, the filtering device is positioned above the aquaculture net cage, and a water outlet of the filtering device faces towards the aquaculture net cage;
a netting with the aperture of [1mm,2mm ] is arranged on the culture net cage;
and a water suction pump is arranged on the water suction pipeline at a position close to the aquaculture net cage.
2. A self-cleaning farming equipment of claim 1, wherein the support structure is an air bladder, which is connected to or above the upper half of the farming cage.
3. A self-cleaning farming equipment of claim 1, wherein the support structure comprises a buoyant body connected to and above the farming cage and anchor chains connected to and below both nodes of the farming cage and suspension points of the buoyant body.
4. The self-cleaning aquaculture device of claim 1, wherein a fully sealed funnel-shaped chassis is installed at the bottom of the aquaculture net cage, and one end of the funnel-shaped chassis with a small cross-sectional size is far away from the bottom of the aquaculture net cage and is connected with a water inlet on one side of the filtering device far away from the aquaculture net cage through a water pumping pipeline;
a partition plate is arranged in the middle area of the funnel-shaped chassis, and a through hole with a preset aperture is formed in the partition plate;
the side wall of the aquaculture net cage is provided with a netting with the aperture of [1mm,2mm ].
5. The self-cleaning cultivation device as claimed in claim 1, wherein the side wall of the cultivation net box is provided with a netting with a diameter of [1mm,2mm ], the bottom of the cultivation net box is a closed bottom plate and is provided with an opening communicated with the water pumping pipeline.
6. A self-cleaning cultivation device as claimed in claim 5, wherein the top of the cultivation net cage is also provided with a netting with an aperture of [1mm,2mm ].
7. The self-cleaning aquaculture apparatus of any one of claims 1 to 6, wherein said filter apparatus comprises a first filter and a second filter arranged in a stacked manner above said aquaculture net cage, said second filter having a filter pore size larger than that of said first filter;
the water pumping pipeline is connected with a water inlet on one side, far away from the aquaculture net cage, of the second filter.
8. A self-cleaning farming equipment of claim 7, wherein the water outlet of the first filter overhangs the farming net cage.
9. The self-cleaning aquaculture apparatus of any one of claims 1 to 6 further comprising control equipment, said control equipment comprising solar power generation modules and energy storage power stations connected, said solar power generation modules and said energy storage power stations being located above said aquaculture net cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238744.9U CN215012673U (en) | 2021-06-03 | 2021-06-03 | Automatically cleaning cultured equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121238744.9U CN215012673U (en) | 2021-06-03 | 2021-06-03 | Automatically cleaning cultured equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215012673U true CN215012673U (en) | 2021-12-07 |
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ID=79206974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121238744.9U Active CN215012673U (en) | 2021-06-03 | 2021-06-03 | Automatically cleaning cultured equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215012673U (en) |
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2021
- 2021-06-03 CN CN202121238744.9U patent/CN215012673U/en active Active
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