Aquatic product oxygenation system and method based on aquatic product floating head monitoring system

Abstract

The invention relates to the technical field of aquatic product oxygenation, and discloses an aquatic product oxygenation system and method based on an aquatic product floating head monitoring system, and the system comprises an oxygenation judgment module which is configured to collect the floating head condition of fishes in a to-be-detected water area, and judges whether the to-be-detected water area needs to be oxygenated or not; the oxygenation calculation module is configured to collect the content of dissolved oxygen in the water area to be detected and calculate the oxygenation content required by the water area according to the standard oxygen content of the water area; the oxygenation adjusting module is configured to collect the real-time air pressure value of the water area and adjust the oxygenation content needed by the water area for the first time according to the real-time air pressure value; the oxygenation adjusting module is further configured to collect the temperature of the water area in real time, conduct secondary adjustment on the oxygenation content needed by the water area according to the environmental factors, and conduct oxygenation on the water area with the oxygenation content needed by the water area after secondary adjustment as the final needed oxygenation content; and a storage module. According to the invention, efficient and accurate oxygenation control is realized through multi-dimensional data acquisition and intelligent judgment.

Description

Technical Field

[0001] The present invention relates to the technical field of aquatic oxygenation, and in particular to an aquatic oxygenation system and method based on an aquatic floating head monitoring system. Background Art

[0002] Aquatic floating heads refer to the phenomenon that fish float on the water surface and swallow air due to lack of oxygen. This phenomenon usually occurs when changes in the water environment cause the oxygen content to drop sharply. In order to obtain oxygen, fish are forced to float to the surface of the water, and from time to time they stick their mouths out of the water to swallow air. Mild floating heads may affect the growth rate of fish, while severe floating heads may cause the death of a large number of fish. Aquatic floating heads are a common problem in aquaculture, and the reasons are varied, including but not limited to excessive stocking density, thin water bodies (lack of phytoplankton to produce oxygen), and excessive water bodies (organic matter decomposition consumes oxygen). Timely discovery and taking appropriate prevention and control measures, such as adding oxygenation equipment, adjusting water quality, and controlling stocking density, are the key to avoiding the occurrence of floating heads or reducing their impact.

[0003] In the existing technology, in the aquaculture process, oxygenation control often relies on single dissolved oxygen monitoring and lacks comprehensive consideration of external environmental factors, resulting in the inability to accurately adjust the amount of oxygen in real time, making it difficult to promptly detect early signs of fish floating. Oxygenation operations are often delayed, increasing the risk of fish hypoxia and death.

[0004] Therefore, it is necessary to provide an aquaculture oxygenation system and method based on an aquaculture floating head monitoring system to solve the problem that the oxygenation control in the prior art lacks comprehensive consideration of multi-dimensional environmental factors, resulting in the inability to accurately adjust the oxygenation amount in real time. Summary of the invention

[0005] In view of this, the present invention proposes an aquaculture oxygenation system and method based on an aquaculture floating head monitoring system, aiming to solve the problem that the oxygenation control in the prior art lacks comprehensive consideration of multi-dimensional environmental factors, resulting in the inability to accurately adjust the oxygenation amount in real time.

[0006] On the one hand, the present invention proposes an aquaculture oxygenation system based on an aquaculture floating head monitoring system, comprising:

[0007] The oxygenation judgment module is configured to collect the floating head situation of fish in the water area to be tested and judge whether it is necessary to increase oxygen in the water area to be tested;

[0008] The oxygenation calculation module is configured to collect the dissolved oxygen content of the water area to be tested and calculate the required oxygenation content of the water area according to the standard oxygen content of the water area when it is determined that the water area to be tested needs to be oxygenated;

[0009] The oxygenation adjustment module is configured to collect the real-time air pressure value of the water area, determine whether to adjust the oxygenation content required for the water area, and if it is determined to be adjusted, adjust the oxygenation content required for the water area according to the real-time air pressure value;

[0010] The oxygenation adjustment module is further configured to collect the water area temperature in real time, determine whether to make a secondary adjustment to the oxygenation content required for the water area, and if it is determined to be adjusted, make a secondary adjustment to the oxygenation content required for the water area according to environmental factors, and use the oxygenation content required for the water area after the secondary adjustment as the final required oxygenation content to oxygenate the water area;

[0011] The storage module is configured to store the floating head condition, the dissolved oxygen content in the water area, the real-time air pressure value, environmental factors and the final required oxygen content.

[0012] Furthermore, the oxygenation judgment module is configured to collect the floating head situation of fish in the water area to be tested, and judge whether it is necessary to increase oxygen for the water area to be tested, including:

[0013] Collect the floating status of fish in the waters to be tested. If fish float, it is determined that the waters where the fish are located need to be oxygenated;

[0014] If no fish appear to float to the surface, it is determined that there is no need to oxygenate the waters where the fish are located.

[0015] Furthermore, the oxygenation calculation module is configured to collect the dissolved oxygen content of the water area to be tested when it is determined that the water area to be tested needs to be oxygenated, and calculate the required oxygenation content of the water area according to the standard oxygen content of the water area, including:

[0016] Calculate the required oxygen content of the water area by the following formula:

[0017] Z = (Yb-Ys)*V;

[0018] In the above formula, Z represents the required oxygen content of the water area, Yb represents the standard oxygen content of the water area, Ys represents the dissolved oxygen content of the water area, and V represents the volume of the water area.

[0019] Furthermore, the oxygenation adjustment module is configured to collect the real-time air pressure value of the water area and determine whether to adjust the oxygenation content required for the water area, including:

[0020] Preset a standard air pressure value, collect the real-time air pressure value of the water area, and if the real-time air pressure value is greater than or equal to the standard air pressure value, determine that the oxygen content required for the water area is not adjusted;

[0021] If the real-time air pressure value is less than the standard air pressure value, it is determined that the oxygen content required for the water area should be adjusted.

[0022] Furthermore, if it is determined to be an adjustment, the oxygen content required for the water area is adjusted once according to the real-time air pressure value, including:

[0023] Calculate the ratio of the real-time air pressure to the standard air pressure, and adjust the required oxygen content in the water area according to the ratio.

[0024] Furthermore, the calculation of the ratio of the real-time air pressure value to the standard air pressure value and the adjustment of the oxygen content required for the water area according to the ratio include:

[0025] Make an adjustment to the required oxygen content of the water area using the following formula:

[0026] Z1=k×(1-Ps / Pb)×V;

[0027] In the above formula, Z1 represents the oxygen content required for the water area after one adjustment, k represents the air pressure adjustment coefficient, 0.01≤k≤0.1, Ps represents the real-time air pressure value, Pb represents the standard air pressure value, and V represents the volume of the water area.

[0028] Furthermore, the oxygenation adjustment module is further configured to collect the water area temperature in real time and determine whether to make a secondary adjustment to the oxygenation content required for the water area, including:

[0029] A maximum water area temperature is preset, and if the real-time water area temperature is greater than or equal to the maximum water area temperature, it is determined that a secondary adjustment is required for the oxygen content required for the water area;

[0030] If the real-time water area temperature is less than the maximum water area temperature, it is determined that there is no need to make a secondary adjustment to the oxygen content required for the water area.

[0031] Furthermore, the environmental factors include real-time water area temperature and real-time light intensity. If it is determined to be adjusted, the oxygen content required for the water area is adjusted twice according to the environmental factors, and the oxygen content required for the water area after the second adjustment is used as the final required oxygen content to oxygenate the water area, including:

[0032] The minimum light intensity is preset, and the oxygen content required for the water area is adjusted secondary according to the difference between the minimum light intensity and the real-time light intensity and the difference between the real-time water area temperature and the maximum water area temperature.

[0033] Furthermore, if it is determined to be an adjustment, the oxygenation content required for the water area is adjusted for a second time according to environmental factors, and the oxygenation content required for the water area after the second adjustment is used as the final required oxygenation content to oxygenate the water area, including:

[0034] The oxygen content required for the water area is adjusted secondary by the following formula:

[0035] Z2=Z1+k1×(Ws-Wmax)+k2×(Lmin-Ls);

[0036] In the above formula, Z2 represents the oxygen content required for the water area after the second adjustment, Z1 represents the oxygen content required for the water area after the first adjustment, k1 represents the water temperature adjustment coefficient, 0.1≤k1≤0.5, Ws represents the real-time water area temperature, Wmax represents the maximum water area temperature, k2 represents the light adjustment coefficient, 0.05≤k2≤0.1, Lmin represents the minimum light intensity, and Ls represents the real-time light intensity.

[0037] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention first collects the fish floating head situation and promptly determines whether oxygenation is needed, so as to detect the fish floating head problem in advance and avoid the fish suffocation and death caused by lack of oxygen, thereby improving the safety and stability of aquaculture. In addition, the system combines the difference between the dissolved oxygen content in the water area and the standard oxygen content to calculate the actual oxygenation demand, ensure the accuracy of the oxygenation operation, and avoid excessive or insufficient oxygenation; secondly, the system takes into account the influence of air pressure on dissolved oxygen, collects air pressure data in real time and makes an adjustment, so that the amount of oxygenation can automatically adapt to environmental conditions according to the change of air pressure, ensures that fish obtain sufficient oxygen supply under different air pressures, and reduces the adverse effects of environmental pressure; furthermore, the system further integrates environmental factors to make secondary adjustments to the oxygen content required in the water area, effectively responds to the influence of external environmental factors such as water temperature increase and light changes on dissolved oxygen, ensures the dynamic balance of oxygen content in the aquaculture water body, and improves the accuracy and flexibility of oxygenation control; finally, the system also has a data storage function, records the floating head situation, dissolved oxygen content, air pressure, environmental factors and final oxygenation, and provides reliable data support for subsequent analysis and adjustment. In summary, the present invention not only improves the level of automated management of aquaculture, but also effectively reduces the complexity of manual operation, reduces the energy consumption of the oxygenation system, and ultimately improves the output and economic benefits of aquaculture.

[0038] On the other hand, the present application also provides an aquaculture oxygenation method based on an aquaculture floating head monitoring system, comprising:

[0039] Collect the floating status of fish to determine whether it is necessary to add oxygen to the waters where the fish are located;

[0040] When it is determined that the water area needs to be oxygenated, the dissolved oxygen content of the water area to be tested is collected, and the required oxygenation content of the water area is calculated according to the standard oxygen content of the water area;

[0041] Collect the real-time air pressure value of the water area to determine whether to adjust the oxygen content required for the water area. If it is determined to be adjusted, adjust the oxygen content required for the water area according to the real-time air pressure value;

[0042] The water area temperature is collected in real time to determine whether the oxygen content required for the water area is to be adjusted for the second time. If it is determined to be adjusted, the oxygen content required for the water area is adjusted for the second time according to environmental factors, and the oxygen content required for the water area after the second adjustment is used as the final required oxygen content to oxygenate the water area;

[0043] The floating head condition, the content of dissolved oxygen in the water area, the real-time air pressure value, environmental factors and the final required oxygenation content are stored.

[0044] It can be understood that the aquaculture oxygenation system and method based on the aquaculture floating head monitoring system provided in the present application have the same beneficial effects, which will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0046] Figure 1 A functional block diagram of an aquaculture oxygenation system based on an aquaculture floating head monitoring system provided by an embodiment of the present invention;

[0047] Figure 2 A flow chart of an aquaculture oxygenation method based on an aquaculture floating head monitoring system provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0048] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features described in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0049] In the existing technology, in the aquaculture process, oxygenation control often relies on single dissolved oxygen monitoring and lacks comprehensive consideration of external environmental factors, resulting in the inability to accurately adjust the amount of oxygen in real time, making it difficult to promptly detect early signs of fish floating. Oxygenation operations are often delayed, increasing the risk of fish hypoxia and death.

[0050] Therefore, it is necessary to provide an aquaculture oxygenation system and method based on an aquaculture floating head monitoring system to solve the problem that the oxygenation control in the prior art lacks comprehensive consideration of multi-dimensional environmental factors, resulting in the inability to accurately adjust the oxygenation amount in real time.

[0051] In some embodiments of the present application, see Figure 1 As shown, this embodiment provides an aquaculture oxygenation system based on an aquaculture floating head monitoring system, comprising:

[0052] The oxygenation judgment module is configured to collect the floating head situation of fish in the water area to be tested and judge whether it is necessary to increase oxygen in the water area to be tested;

[0053] The oxygenation calculation module is configured to collect the dissolved oxygen content of the water area to be tested and calculate the required oxygenation content of the water area according to the standard oxygen content of the water area when it is determined that the water area to be tested needs to be oxygenated;

[0054] The oxygenation adjustment module is configured to collect the real-time air pressure value of the water area, determine whether to adjust the oxygenation content required for the water area, and if it is determined to be adjusted, adjust the oxygenation content required for the water area according to the real-time air pressure value;

[0055] The oxygenation adjustment module is also configured to collect the water area temperature in real time, determine whether to make a secondary adjustment to the oxygenation content required for the water area, and if it is determined to be adjusted, make a secondary adjustment to the oxygenation content required for the water area according to environmental factors, and use the oxygenation content required for the water area after the secondary adjustment as the final required oxygenation content to oxygenate the water area;

[0056] The storage module is configured to store the floating head conditions, the dissolved oxygen content in the water area, the real-time air pressure value, the environmental factors and the final required oxygen content.

[0057] It is understandable that, first of all, the system collects the floating head situation of fish and promptly determines whether oxygenation is needed. It can detect the floating head problem of fish in advance and avoid the suffocation and death of fish due to lack of oxygen, thereby improving the safety and stability of aquaculture. In addition, the system combines the difference between the dissolved oxygen content in the water area and the standard oxygen content to calculate the actual oxygenation demand, ensure the accuracy of the oxygenation operation, and avoid excessive or insufficient oxygenation; secondly, the system takes into account the impact of air pressure on dissolved oxygen, collects air pressure data in real time and makes an adjustment, so that the amount of oxygenation can automatically adapt to environmental conditions according to the change of air pressure, ensure that fish get enough oxygen supply under different air pressures, and reduce the adverse effects of environmental pressure; furthermore, the system further integrates environmental factors to make secondary adjustments to the oxygen content required by the water area, effectively responds to the impact of external environmental factors such as water temperature increase and light changes on dissolved oxygen, ensures the dynamic balance of oxygen content in the aquaculture water, and improves the accuracy and flexibility of oxygenation control; finally, the system also has a data storage function, which records the floating head situation, dissolved oxygen content, air pressure, environmental factors and final oxygenation, and provides reliable data support for subsequent analysis and adjustment. In summary, the present invention not only improves the level of automated management of aquaculture, but also effectively reduces the complexity of manual operations, reduces the energy consumption of the oxygenation system, and ultimately improves the output and economic benefits of aquaculture.

[0058] In some embodiments of the present application, the oxygenation judgment module is configured to collect the floating head situation of fish in the water area to be tested, and judge whether it is necessary to increase oxygen for the water area to be tested, including:

[0059] Collect the floating status of fish in the waters to be tested. If fish float, it is determined that the waters where the fish are located need to be oxygenated;

[0060] If no fish appear to float to the surface, it is determined that there is no need to oxygenate the waters where the fish are located.

[0061] In some embodiments of the present application, the oxygenation calculation module is configured to collect the dissolved oxygen content of the water area to be tested when it is determined that the water area to be tested needs to be oxygenated, and calculate the required oxygenation content of the water area according to the standard oxygen content of the water area, including:

[0062] Calculate the required oxygen content of the water area by the following formula:

[0063] Z = (Yb-Ys)*V;

[0064] In the above formula, Z represents the required oxygen content of the water area, Yb represents the standard oxygen content of the water area, Ys represents the dissolved oxygen content of the water area, and V represents the volume of the water area.

[0065] It is understandable that by collecting the floating situation of fish to determine whether oxygenation is needed, the problem of fish floating due to lack of oxygen is effectively solved, ensuring the timeliness of oxygenation operations and avoiding unnecessary energy consumption. At the same time, the amount of oxygenation required for the water area is calculated through a formula, the oxygenation demand is accurately quantified, and dynamic adjustments are made based on the volume and dissolved oxygen content of the water area to ensure that the oxygenation process is more accurate, which not only improves the intelligence and automation of water area oxygenation, but also avoids excessive or insufficient oxygenation operations, thereby optimizing the breeding environment, reducing energy consumption, and improving fish health and breeding benefits.

[0066] In some embodiments of the present application, the oxygenation adjustment module is configured to collect the real-time air pressure value of the water area and determine whether to adjust the oxygenation content required for the water area, including:

[0067] The standard air pressure value is preset, and the real-time air pressure value of the water area is collected. If the real-time air pressure value is greater than or equal to the standard air pressure value, it is determined that the oxygen content required for the water area will not be adjusted;

[0068] If the real-time air pressure value is less than the standard air pressure value, it is determined that the required oxygen content of the water area should be adjusted.

[0069] In some embodiments of the present application, if it is determined to be an adjustment, the oxygen content required for the water area is adjusted once according to the real-time air pressure value, including:

[0070] Calculate the ratio of the real-time air pressure to the standard air pressure, and adjust the required oxygen content in the water area according to the ratio.

[0071] In some embodiments of the present application, calculating the ratio of the real-time air pressure value to the standard air pressure value, and adjusting the oxygen content required for the water area according to the ratio, includes:

[0072] Make an adjustment to the required oxygen content of the water area using the following formula:

[0073] Z1=k×(1-Ps / Pb)×V;

[0074] In the above formula, Z1 represents the oxygen content required for the water area after one adjustment, k represents the air pressure adjustment coefficient, 0.01≤k≤0.1, Ps represents the real-time air pressure value, Pb represents the standard air pressure value, and V represents the volume of the water area.

[0075] It is understandable that the present invention collects the real-time air pressure value of the water area and compares it with the preset standard air pressure value to determine whether the oxygenation amount of the water area needs to be adjusted. The oxygenation amount can be flexibly adjusted according to the air pressure change to ensure that fish can obtain sufficient oxygen supply when the air pressure is low, avoiding the problem of hypoxia caused by low air pressure. By calculating the ratio of the real-time air pressure to the standard air pressure, and then adjusting the oxygenation amount according to this ratio, the accuracy and efficiency of the oxygenation system are ensured, thereby optimizing the energy consumption and benefits of aquaculture.

[0076] Specifically, when the air pressure decreases, the amount of dissolved oxygen in the water will decrease, because low air pressure will reduce the diffusion efficiency of oxygen into the water body. Therefore, the lower the air pressure, the more obvious the reduction in dissolved oxygen in the water area, and the demand for oxygen increase will increase accordingly. In this case, the air pressure adjustment coefficient k increases to make greater adjustments to the amount of oxygen increase, thereby compensating for the adverse effects of low air pressure on dissolved oxygen in the water.

[0077] In some embodiments of the present application, the oxygenation adjustment module is further configured to collect the water area temperature in real time and determine whether to make a secondary adjustment to the oxygenation content required for the water area, including:

[0078] The maximum water area temperature is preset. If the real-time water area temperature is greater than or equal to the maximum water area temperature, it is determined that a secondary adjustment is required for the oxygen content required for the water area.

[0079] If the real-time water area temperature is less than the maximum water area temperature, it is determined that there is no need to make a secondary adjustment to the oxygen content required for the water area.

[0080] In some embodiments of the present application, the environmental factors include the real-time water area temperature and the real-time light intensity. If it is determined to be adjusted, the oxygen content required for the water area is adjusted twice according to the environmental factors, and the oxygen content required for the water area after the second adjustment is used as the final required oxygen content to oxygenate the water area, including:

[0081] The minimum light intensity is preset, and the oxygen content required for the water area is adjusted secondary according to the difference between the minimum light intensity and the real-time light intensity and the difference between the real-time water area temperature and the maximum water area temperature.

[0082] In some embodiments of the present application, if it is determined to be an adjustment, the oxygenation content required for the water area is adjusted twice according to environmental factors, and the oxygenation content required for the water area after the second adjustment is used as the final required oxygenation content to oxygenate the water area, including:

[0083] The oxygen content required for the water area is adjusted secondary by the following formula:

[0084] Z2=Z1+k1×(Ws-Wmax)+k2×(Lmin-Ls);

[0085] In the above formula, Z2 represents the oxygen content required for the water area after the second adjustment, Z1 represents the oxygen content required for the water area after the first adjustment, k1 represents the water temperature adjustment coefficient, 0.1≤k1≤0.5, Ws represents the real-time water area temperature, Wmax represents the maximum water area temperature, k2 represents the light adjustment coefficient, 0.05≤k2≤0.1, Lmin represents the minimum light intensity, and Ls represents the real-time light intensity.

[0086] It is understandable that the present invention further improves the accuracy of oxygenation control by collecting the water area temperature and light intensity in real time and making secondary adjustments to the oxygenation demand of the water area. By setting the maximum water area temperature and the minimum light intensity, when the real-time temperature or light intensity is not within a reasonable range, the system can automatically make secondary adjustments to the amount of oxygenation to ensure that fish can still obtain sufficient oxygen supply under adverse conditions such as high temperature or low light. By adjusting the amount of oxygenation through formulas combined with environmental factors, a sensitive response to different environmental changes is achieved, further optimizing the environmental control of aquaculture, and improving aquaculture efficiency and fish health.

[0087] Specifically, as the temperature of the water area increases, the dissolved oxygen content in the water will decrease, because the higher the temperature, the lower the water's ability to dissolve oxygen. Therefore, when the water temperature is higher, the demand for oxygenation is greater, and the effect of water temperature on the oxygen content in the water is more significant. Therefore, k1 increases to strengthen the adjustment of oxygenation and compensate for the adverse effects of high temperature on dissolved oxygen in the water; changes in light intensity will also affect the oxygen content in the water, especially in water bodies with significant plant photosynthesis. The lower the light intensity, the less plant photosynthesis, and the amount of dissolved oxygen in the water also decreases. Therefore, when the light intensity is weak, k2 increases to increase the adjustment range of oxygenation and compensate for the negative impact of insufficient light on the oxygen content in the water. In general, when the water temperature is higher or the light is weaker, the values ​​of k1 and k2 are larger, because at this time the natural replenishment capacity of dissolved oxygen in the water is weakened and the demand for oxygenation increases.

[0088] On the other hand, see Figure 2 As shown, the present application also provides an aquaculture oxygenation method based on an aquaculture floating head monitoring system, which is applied to the aquaculture oxygenation system based on the aquaculture floating head monitoring system, and includes the following steps:

[0089] S100, collecting the floating head situation of fish, and judging whether it is necessary to increase oxygen in the waters where the fish are located;

[0090] S200, when it is determined that the water area needs to be oxygenated, the dissolved oxygen content of the water area to be tested is collected, and the required oxygenation content of the water area is calculated according to the standard oxygen content of the water area;

[0091] S300, collecting the real-time air pressure value of the water area, determining whether to adjust the oxygen content required for the water area, and if determined to be adjusted, adjusting the oxygen content required for the water area according to the real-time air pressure value;

[0092] S400, collecting the water area temperature in real time, determining whether to make a secondary adjustment to the oxygen content required for the water area, and if it is determined to be adjusted, making a secondary adjustment to the oxygen content required for the water area according to environmental factors, and using the oxygen content required for the water area after the secondary adjustment as the final required oxygen content to oxygenate the water area;

[0093] S500, the floating head condition, the dissolved oxygen content in the water area, the real-time air pressure value, the environmental factors and the final required oxygen content are stored.

[0094] It is understandable that, first, step S100 determines whether oxygenation is needed by collecting the floating head of the fish, avoiding the phenomenon of blind oxygenation in the traditional oxygenation method, and effectively reducing energy waste. When it is judged that oxygenation is needed, step S200 collects the dissolved oxygen content in the water area and calculates the oxygenation demand according to the standard oxygen content to ensure the accuracy of oxygenation and avoid excessive or insufficient oxygenation from affecting the fish. Further, step S300 collects the real-time air pressure value to determine whether the oxygenation amount needs to be adjusted, and adjusts the oxygenation amount once according to the change of air pressure. When the air pressure is low, the solubility of oxygen in water decreases, and the oxygenation amount is automatically increased to maintain the oxygen level required by the fish. In addition, step S400 collects the water area temperature in real time, and adjusts the oxygenation amount for a second time according to environmental factors such as water temperature and light, further ensuring that fish can still obtain sufficient oxygen supply under high temperature or low light conditions. Finally, step S500 stores data such as floating head situation, dissolved oxygen content, air pressure, temperature, etc., for subsequent analysis and optimization. In summary, the present invention combines multiple environmental factors to adjust the oxygenation process in multiple dimensions, greatly improving the management accuracy of aquaculture, reducing energy consumption, and improving the living environment of fish. By storing key data, it can also provide reliable data support for further optimizing aquaculture management and achieve more intelligent and efficient aquaculture operations.

[0095] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0096] The present application is described with reference to flowcharts and / or block diagrams of methods, devices (systems) and computer program products according to embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0097] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0098] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0099] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents. Any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. An aquaculture oxygenation system based on an aquaculture floating head monitoring system, characterized in that: include: The oxygenation judgment module is configured to collect the floating head situation of fish in the water area to be tested and judge whether it is necessary to increase oxygen in the water area to be tested; The oxygenation calculation module is configured to collect the dissolved oxygen content of the water area to be tested and calculate the required oxygenation content of the water area according to the standard oxygen content of the water area when it is determined that the water area to be tested needs to be oxygenated; The oxygenation adjustment module is configured to collect the real-time air pressure value of the water area, determine whether to adjust the oxygenation content required for the water area, and if it is determined to be adjusted, adjust the oxygenation content required for the water area according to the real-time air pressure value; The oxygenation adjustment module is further configured to collect the water area temperature in real time, determine whether to make a secondary adjustment to the oxygenation content required for the water area, and if it is determined to be adjusted, make a secondary adjustment to the oxygenation content required for the water area according to environmental factors, and use the oxygenation content required for the water area after the secondary adjustment as the final required oxygenation content to oxygenate the water area; The storage module is configured to store the floating head condition, the dissolved oxygen content in the water area, the real-time air pressure value, environmental factors and the final required oxygen content.

2. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 1 is characterized in that: The oxygenation judgment module is configured to collect the floating head situation of fish in the water area to be tested and judge whether it is necessary to increase oxygen in the water area to be tested, including: Collect the floating status of fish in the waters to be tested. If fish float, it is determined that the waters where the fish are located need to be oxygenated; If no fish appear to float to the surface, it is determined that there is no need to oxygenate the waters where the fish are located.

3. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 2 is characterized in that: The oxygenation calculation module is configured to collect the dissolved oxygen content of the water area to be tested and calculate the required oxygenation content of the water area according to the standard oxygen content of the water area when it is determined that the water area to be tested needs to be oxygenated, including: Calculate the required oxygen content of the water area by the following formula: Z = (Yb-Ys)*V; In the above formula, Z represents the required oxygen content of the water area, Yb represents the standard oxygen content of the water area, Ys represents the dissolved oxygen content of the water area, and V represents the volume of the water area.

4. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 3 is characterized in that: The oxygenation adjustment module is configured to collect the real-time air pressure value of the water area and determine whether to adjust the oxygenation content required for the water area, including: Preset a standard air pressure value, collect the real-time air pressure value of the water area, and if the real-time air pressure value is greater than or equal to the standard air pressure value, determine that the oxygen content required for the water area is not adjusted; If the real-time air pressure value is less than the standard air pressure value, it is determined that the oxygen content required for the water area should be adjusted.

5. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 4 is characterized in that: If it is determined to be an adjustment, the oxygen content required for the water area is adjusted once according to the real-time air pressure value, including: Calculate the ratio of the real-time air pressure value to the standard air pressure value, and adjust the required oxygen content of the water area according to the ratio.

6. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 5 is characterized in that: The method of calculating the ratio of the real-time air pressure value to the standard air pressure value and adjusting the oxygen content required for the water area according to the ratio includes: Make an adjustment to the required oxygen content of the water area using the following formula: Z1=k×(1-Ps / Pb)×V; In the above formula, Z1 represents the oxygen content required for the water area after one adjustment, k represents the air pressure adjustment coefficient, 0.01≤k≤0.1, Ps represents the real-time air pressure value, Pb represents the standard air pressure value, and V represents the volume of the water area.

7. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 6 is characterized in that: The oxygenation adjustment module is also configured to collect the water area temperature in real time and determine whether to make a secondary adjustment to the oxygenation content required for the water area, including: A maximum water area temperature is preset, and if the real-time water area temperature is greater than or equal to the maximum water area temperature, it is determined that a secondary adjustment is required for the oxygen content required for the water area; If the real-time water area temperature is less than the maximum water area temperature, it is determined that there is no need to make a secondary adjustment to the oxygen content required for the water area.

8. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 7 is characterized in that: The environmental factors include the real-time water area temperature and the real-time light intensity. If it is determined to be adjusted, the required oxygenation content of the water area is adjusted twice according to the environmental factors, and the oxygenation content of the water area after the second adjustment is used as the final required oxygenation content to oxygenate the water area, including: The minimum light intensity is preset, and the oxygen content required for the water area is adjusted secondary according to the difference between the minimum light intensity and the real-time light intensity and the difference between the real-time water area temperature and the maximum water area temperature.

9. The aquaculture oxygenation system based on the aquaculture floating head monitoring system according to claim 7, characterized in that: If it is determined to be an adjustment, the required oxygenation content of the water area is adjusted for a second time according to environmental factors, and the required oxygenation content of the water area after the second adjustment is used as the final required oxygenation content to oxygenate the water area, including: The oxygen content required for the water area is adjusted secondary by the following formula: Z2=Z1+k1×(Ws-Wmax)+k2×(Lmin-Ls); In the above formula, Z2 represents the oxygen content required for the water area after the second adjustment, Z1 represents the oxygen content required for the water area after the first adjustment, k1 represents the water temperature adjustment coefficient, 0.1≤k1≤0.5, Ws represents the real-time water area temperature, Wmax represents the maximum water area temperature, k2 represents the light adjustment coefficient, 0.05≤k2≤0.1, Lmin represents the minimum light intensity, and Ls represents the real-time light intensity.

10. An aquatic oxygenation method based on an aquatic floating head monitoring system, applied to the aquatic oxygenation system based on an aquatic floating head monitoring system as claimed in any one of claims 1 to 9, characterized in that: include: Collect the floating status of fish to determine whether it is necessary to add oxygen to the waters where the fish are located; When it is determined that the water area needs to be oxygenated, the dissolved oxygen content of the water area to be tested is collected, and the required oxygenation content of the water area is calculated according to the standard oxygen content of the water area; Collect the real-time air pressure value of the water area to determine whether to adjust the oxygen content required for the water area. If it is determined to be adjusted, adjust the oxygen content required for the water area according to the real-time air pressure value; The water area temperature is collected in real time to determine whether the oxygen content required for the water area is to be adjusted for the second time. If it is determined to be adjusted, the oxygen content required for the water area is adjusted for the second time according to environmental factors, and the oxygen content required for the water area after the second adjustment is used as the final required oxygen content to oxygenate the water area; The floating head condition, the content of dissolved oxygen in the water area, the real-time air pressure value, environmental factors and the final required oxygenation content are stored.

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