Solar three-dimensional oxygenation equipment

Abstract

The utility model discloses solar three-dimensional oxygenation equipment, which comprises a power supply module and an impeller type aerator for aerating the surface layer of a water body, and further comprises a micropore aerator and k plug flow aerators, k is an integer greater than or equal to 1, the microporous aerator is used for aerating the middle layer of a water body through j nano aeration discs, j is an integer greater than or equal to 1, the k plug-flow aerators are distributed along a circle at intervals and are all used for aerating the bottom layer of the water body, and the power supply module adopts a solar power supply mode and is used for providing a working power supply for the impeller aerator, the microporous aerator and the k plug-flow aerators; the device has the advantages of being capable of achieving comprehensive oxygenation of the water surface layer, the water middle layer and the water bottom layer, good in oxygenation effect, capable of reducing limitation of breeding density, low in power resource consumption and beneficial to energy conservation and environmental protection.

Description

Technical Field

[0001] The utility model relates to oxygenation equipment, in particular to solar-powered three-dimensional oxygenation equipment. Background Art

[0002] Currently, oxygenation equipment is widely used in the aquaculture industry of fish, shrimp, crabs, etc. to oxygenate the water in the aquaculture pond, increase the dissolved oxygen content in the water, and prevent the death of aquatic products due to insufficient oxygen supply.

[0003] Traditional aeration equipment is typically impeller-type, consisting of a power supply module and an impeller aerator. The impeller aerator primarily comprises a motor, impeller, and transmission. Part of the impeller is located below the water surface, while the other part is above. The motor is connected to the impeller shaft via the transmission. During operation, the power supply module powers the motor, which, through the transmission, drives the impeller. The impeller's blades stir the water, spraying it into the air and distributing it in all directions. This increases the contact area between the water and the air, boosting the dissolved oxygen content.

[0004] However, due to the limitation of the installation position of the impeller, the current impeller-type aerator can only achieve oxygenation of the surface layer of the water body. The oxygenation effect on the middle layer of the water body, especially the bottom layer of the water body, which is not reached by the impeller is poor. If the density of aquatic products in the middle layer and the bottom layer of the water body is large, they can easily die due to insufficient oxygen supply, so that the breeding density of the breeding pond is greatly restricted. The power supply module of the impeller-type aerator is powered by a battery. In order to ensure that the impeller pushes the water body to form a strong water flow, the output power of the motor needs to be large, which leads to a large consumption of electricity resources and is not conducive to energy saving and environmental protection. Summary of the Invention

[0005] The technical problem to be solved by the utility model is to provide a solar-powered three-dimensional oxygenation equipment which can achieve comprehensive oxygenation of the surface layer, middle layer and bottom layer of the water body, has good oxygenation effect, can reduce the limit of aquaculture density, has low power resource consumption, and is beneficial to energy saving and environmental protection.

[0006] The technical solution adopted by the present invention to solve the above technical problems is: a solar-powered three-dimensional oxygenation equipment, including a power supply module and an impeller-type oxygenator for oxygenating the surface layer of a water body, the solar-powered three-dimensional oxygenation equipment also includes a microporous aerator and k push-flow oxygenators, k is an integer greater than or equal to 1, the microporous aerator is used to oxygenate the middle layer of the water body through j nano-aeration disks, j is an integer greater than or equal to 1, the k push-flow oxygenators are distributed at intervals along a circle, and are all used to oxygenate the bottom layer of the water body, the power supply module adopts solar power supply mode, and is used to provide working power to the impeller-type oxygenator, the microporous aerator and the k push-flow oxygenators.

[0007] Furthermore, the impeller-type aerator, the microporous aerator and each of the plug-flow aerators can be independently turned on or off via a remote control switch.

[0008] Furthermore, the power supply module includes n photovoltaic panels and a photovoltaic inverter, where n is an integer greater than or equal to 1. The photovoltaic inverter is respectively connected to the n photovoltaic panels, the impeller aerator, the microporous aerator and the k plug-flow aerators. The photovoltaic inverter is used to convert the direct current generated by the n photovoltaic panels into alternating current and output it to the impeller aerator, the microporous aerator and the k plug-flow aerators to supply power to the impeller aerator, the microporous aerator and the k plug-flow aerators.

[0009] Furthermore, the microporous aerator is provided with a waterproof cover with a rainproof function, and the impeller-type aerator is provided with a guide cover for preventing the splashed water from continuing to move upward.

[0010] Furthermore, the solar-powered three-dimensional oxygenation equipment also includes a bracket and m pontoons floating on the water surface, where m is an integer greater than or equal to 2. The bracket is installed on the m pontoons, and the impeller-type aerator, the microporous aerator and j nano aeration plates are respectively fixed on the bracket. Each plug-flow aerator is installed on the bracket through a lifting rod, and the lifting rod is provided with a channel running through the upper and lower parts, so that external air can enter the water through the lifting rod. N photovoltaic panels are distributed at intervals and installed on the top of the bracket, and the photovoltaic inverter is installed on the bracket.

[0011] Compared with the existing technology, the advantage of the present invention is that by setting up an impeller aerator, a microporous aerator and k push-flow aerators, the impeller aerator is used to oxygenate the surface layer of the water body, the microporous aerator is used to oxygenate the middle layer of the water body through j nano aeration plates, and the k push-flow aerators are used to oxygenate the bottom layer of the water body, thereby achieving comprehensive oxygenation of the surface layer, middle layer and bottom layer of the water body, and the oxygenation effect is good. It can timely alleviate the oxygen deficiency of the water body and reduce the risk of death of aquatic products due to oxygen deficiency, thereby reducing the limit on breeding density. At the same time, the power supply module uses solar power supply to provide working power to the impeller aerator, microporous aerator and k push-flow aerators, and does not use batteries for power supply. The power resource consumption is low, will not cause environmental pollution, and is conducive to energy saving and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of the solar-powered three-dimensional oxygenation equipment of the present invention;

[0013] Figure 2 This is a top view of the solar-powered three-dimensional oxygenation device of the present invention;

[0014] Figure 3 This is a front view of the solar-powered three-dimensional oxygenation equipment of the present invention;

[0015] Figure 4 This is a right side view of the solar-powered three-dimensional oxygenation device of the present invention;

[0016] Figure 5 This is a top view of the solar-powered three-dimensional oxygen enrichment device of the present invention when no photovoltaic panels are installed;

[0017] Figure 6 This is a bottom view of the solar-powered three-dimensional oxygen enrichment device of the present invention when no photovoltaic panels are installed;

[0018] Figure 7 This is a front view of the solar-powered three-dimensional oxygen enrichment device of the present invention when no photovoltaic panels are installed; DETAILED DESCRIPTION

[0019] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0020] Example 1: Figures 1 to 7 As shown, a solar-powered three-dimensional oxygenation device includes a power supply module and an impeller-type aerator 10 for oxygenating the surface layer of a water body. The solar-powered three-dimensional oxygenation device also includes a microporous aerator and four plug-flow aerators 1. The microporous aerator is used to oxygenate the middle layer of the water body through four nano-aeration disks 5. The four plug-flow aerators 1 are distributed along a circle and are all used to oxygenate the bottom layer of the water body. The power supply module adopts solar power supply to provide working power to the impeller-type aerator 10, the microporous aerator and the four plug-flow aerators 1.

[0021] In this embodiment, the power supply module includes four photovoltaic panels 2 and a photovoltaic inverter. The photovoltaic inverter is respectively connected to the four photovoltaic panels 2, the impeller aerator 10, the microporous aerator and the four plug-flow aerators 1. The photovoltaic inverter is used to convert the direct current generated by the four photovoltaic panels 2 into alternating current and output it to the impeller aerator 10, the microporous aerator and the four plug-flow aerators 1, thereby supplying power to the impeller aerator 10, the microporous aerator and the four plug-flow aerators 1.

[0022] In this embodiment, the photovoltaic inverter uses a photovoltaic inverter model ISS100-2S-1.5B produced by Ningbo Zhongyan Photovoltaic Technology Co., Ltd.

[0023] In this embodiment, the microporous aerator is provided with a waterproof cover 3 for preventing rain, and the impeller-type aerator 10 is provided with a guide cover 4 for preventing splashed water from continuing to move upward.

[0024] In this embodiment, the water body of the aquaculture pond is divided into three areas from top to bottom according to verticality. The three areas are, from top to bottom, the surface layer of the water body, the middle layer of the water body, and the bottom layer of the water body. The impeller-type aerator 10 increases the contact area between air and water by spraying water into the air or stirring the surface layer of the water body, promoting the dissolution of oxygen in the surface layer of the water body. The microporous aerator injects air into the middle layer of the water body through four nano-aeration disks 5, increasing the oxygen content in the middle layer of the water body. The four push-flow aerators increase the oxygen content in the bottom layer of the water body by transporting air to the bottom layer of the water body, thereby preventing hypoxia in the bottom layer of the water body. This injection of oxygen into the water body from different levels and angles ensures that all areas in the water body have an adequate oxygen supply. The dissolved oxygen content in the surface layer, the middle layer, and the bottom layer of the water body can all be effectively increased, creating a good living environment for aquaculture organisms. For aquaculture, the solar-powered three-dimensional oxygenation equipment of the present invention can more quickly increase the oxygen content in the water body. In emergency situations, such as when the aquaculture density is too high or the weather is hot and humid, it can promptly alleviate the oxygen deficiency in the water body and reduce the risk of aquatic organisms dying due to oxygen deficiency. Since the three-dimensional oxygenation equipment of the present invention can provide sufficient oxygen, breeders can appropriately increase the aquaculture density, thereby increasing the output per unit area and the economic benefits. Sufficient oxygen is beneficial to the respiration and metabolism of aquatic organisms and promotes their growth and development. Farmed aquatic products grow faster, have better quality, and are more competitive in the market. At the same time, the power supply module uses solar power supply to provide working power to the impeller-type aerator 10, the microporous aerator, and the k push-flow aerators 1. No battery is used for power supply, so the power resource consumption is low, and no environmental pollution is caused, which is beneficial to energy saving and environmental protection.

[0025] Embodiment 2: This embodiment is basically the same as the embodiment 1, except that: in this embodiment, the impeller aerator 10, the microporous aerator and each plug flow aerator 1 can be independently turned on or off by a remote control switch.

[0026] In this embodiment, the impeller aerator 10, the microporous aerator and the four plug-flow aerators 1 are independently controlled by a remote control switch, thereby improving the convenience of use. As a result, the user can measure the oxygen content of the surface water body, the middle water body and the bottom water body in the current water body through the dissolved oxygen detector, and determine whether oxygenation is needed according to the oxygen content of the surface water body, the middle water body and the bottom water body. When oxygenation is needed, it can be turned on through the corresponding remote control switch, and the timeliness is high.

[0027] Example 2: This example is basically the same as Example 1, except that: in this example, a solar-powered three-dimensional oxygenation device further includes a bracket 6 and 8 pontoons 7 floating on the water surface, the bracket 6 is mounted on the 8 pontoons 7, the impeller-type aerator 10, the microporous aerator and the 4 nano-aeration plates 5 are respectively fixed on the bracket 6, each plug-flow aerator 1 is respectively mounted on the bracket 6 through a lifting rod 8, and the lifting rod 8 is provided with a channel running through the upper and lower parts, and the external air can enter the water through the lifting rod 8, the 4 photovoltaic panels 2 are distributed at intervals and mounted on the top of the bracket 6, and the photovoltaic inverter is mounted on the bracket 6.

[0028] In this embodiment, the installation height of each plug-flow aerator 1 can be adjusted by the lifting rod 8, so as to adapt to the oxygenation needs at different positions on the bottom of the water body. At the same time, through the use of the floating boat 7, the power supply module can be set near the impeller aerator 10, the microporous aerator and the four plug-flow aerators 1, shortening the power supply line between the power supply module and the impeller aerator 10, the microporous aerator and the four plug-flow aerators 1.

Claims

1. A solar-powered three-dimensional oxygenation device, comprising a power supply module and an impeller-type aerator for oxygenating the surface of a water body, characterized in that The solar-powered three-dimensional oxygenation equipment also includes a microporous aerator and k push-flow aerators, where k is an integer greater than or equal to 1. The microporous aerator is used to oxygenate the middle layer of the water body through j nano-aeration disks, and j is an integer greater than or equal to 1. The k push-flow aerators are distributed along a circle and are all used to oxygenate the bottom layer of the water body. The power supply module adopts a solar power supply mode to provide working power to the impeller-type aerator, the microporous aerator and the k push-flow aerators.

2. A solar-powered three-dimensional oxygen enrichment device according to claim 1, characterized in that The impeller-type aerator, the microporous aerator and each of the plug-flow aerators can be independently turned on or off through a remote control switch.

3. A solar-powered three-dimensional oxygen enrichment device according to claim 1, characterized in that The power supply module includes n photovoltaic panels and a photovoltaic inverter, where n is an integer greater than or equal to 1. The photovoltaic inverter is respectively connected to the n photovoltaic panels, the impeller aerator, the microporous aerator and the k plug-flow aerators. The photovoltaic inverter is used to convert the direct current generated by the n photovoltaic panels into alternating current and output it to the impeller aerator, the microporous aerator and the k plug-flow aerators, thereby supplying power to the impeller aerator, the microporous aerator and the k plug-flow aerators.

4. A solar-powered three-dimensional oxygen enrichment device according to claim 1, characterized in that The microporous aerator is provided with a waterproof cover with the function of preventing rain, and the impeller-type aerator is provided with a guide cover for preventing the splashed water from continuing to move upward.

5. A solar-powered three-dimensional oxygen enrichment device according to claim 3, characterized in that The invention also includes a bracket and m pontoons floating on the water surface, where m is an integer greater than or equal to 2. The bracket is installed on the m pontoons. The impeller aerator, the microporous aerator and j nano aeration plates are respectively fixed on the bracket. Each plug flow aerator is installed on the bracket through a lifting rod, and the lifting rod is provided with a channel running through the upper and lower parts. External air can enter the water through the lifting rod. N photovoltaic panels are distributed at intervals and installed on the top of the bracket. The photovoltaic inverter is installed on the bracket.

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