Multifunctional intelligent aerator

Abstract

The invention discloses a multifunctional intelligent aerator. A fishery breeding oxygenation device relates to the technical field of fishery breeding oxygenation and comprises a fixed seat, a supporting column is arranged on the fixed seat, a protective cover is arranged on the supporting column, an air cylinder is arranged at the bottom of the fixed seat, a plurality of mounting seats are circumferentially and uniformly distributed on the side wall of the air cylinder, a supporting rod is arranged on each mounting seat, and a driving motor is arranged at the telescopic end of the air cylinder; the rotating impeller comprises blades, a hub and a flow guide cover, the hub is arranged in the flow guide cover and connected with the output end of the driving motor, a plurality of flow guide holes are evenly distributed in the flow guide cover in the circumferential direction, and the blades are evenly distributed on the flow guide cover in the circumferential direction; the floating body is provided with a top cover, an installation groove is formed in the top cover, the supporting rod is arranged in the installation groove in a penetrating mode, and the supporting rod is sleeved with a fastening bolt; the sensor assembly is arranged on the floating body. According to the multifunctional intelligent aerator, the air cylinder is matched with the liquid level sensor to adjust the depth of the impeller sinking into the water body; by arranging the rotating impeller, the water stirring effect is enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of fishery aquaculture oxygenation, and more particularly to a multifunctional intelligent oxygenator. Background Art

[0002] Aerators are commonly used in aquaculture. Their primary function is to increase the oxygen content in the water to prevent fish from suffering from oxygen deprivation. They also inhibit the growth of anaerobic bacteria in the water, preventing water deterioration and threatening the fish's survival environment. Aerators typically pump air into the water through their own air pump, increasing the oxygen content.

[0003] At present, existing aerators have the following problems: manual operation is inconvenient and cannot respond to water quality changes in real time; faults are not discovered in time and maintenance costs are high; energy consumption is high and operating efficiency is low; functions are single and difficult to adapt to diversified breeding needs; safety is poor and there is a lack of collaborative control capabilities.

[0004] Therefore, how to provide a multifunctional intelligent aerator that can monitor water quality changes in real time, reduce costs, facilitate maintenance, improve efficiency and increase safety is an urgent problem that technicians in this field need to solve. Summary of the Invention

[0005] In view of this, the present invention provides a multifunctional intelligent aerator, which aims to solve one of the problems in the above-mentioned background technology, can monitor water quality changes in real time, reduce costs, facilitate maintenance, improve efficiency and increase safety.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A multifunctional intelligent oxygenator, comprising:

[0008] A fixing seat, wherein the fixing seat is provided with a support column, the support column is provided with a protective cover, a cylinder is provided at the bottom of the fixing seat, a plurality of mounting seats are evenly distributed on the side wall of the cylinder, each mounting seat is provided with a support rod, the support rod is detachably connected to the mounting seat, and a drive motor is provided at the telescopic end of the cylinder;

[0009] A rotating impeller, comprising blades, a hub, and a shroud, wherein the hub is disposed within the shroud and connected to the output end of the driven motor, the shroud having a plurality of guide holes evenly distributed circumferentially, a plurality of blades being provided, the plurality of blades being evenly distributed circumferentially on the shroud, and the plurality of blades being arranged in a spirally inclined manner;

[0010] A floating body, wherein a top cover is provided on the floating body, a mounting groove is provided on the top cover, the support rod is inserted into the mounting groove, a fastening bolt is sleeved on the support rod, and mounting protrusions are provided on both sides of the top cover to adapt to the fastening bolts;

[0011] A sensor assembly is provided on the floating body.

[0012] Furthermore, each of the floating bodies is provided with a plurality of independent placement compartments, and each placement compartment is provided with a movable counterweight block.

[0013] Furthermore, the sensor assembly includes a dissolved oxygen sensor, a pH sensor, a turbidity sensor and a liquid level sensor. The dissolved oxygen sensor, pH sensor and turbidity sensor are respectively arranged at the bottom of the float, and the liquid level sensor is arranged at the telescopic end of the cylinder.

[0014] Furthermore, a battery is provided on the fixing seat, and a solar panel is laid on each of the floating bodies. The solar panel is connected to the battery via a cable, and the cable is provided on the support rod.

[0015] Furthermore, the floating body adopts a streamlined bottom surface design.

[0016] Furthermore, it also includes an intelligent control module, a communication module and an ozone generating module. The intelligent control module and the communication module are both arranged on the fixing seat, and the ozone generating module is arranged below the wheel hub. The communication module, cylinder, drive motor and ozone generating module are all connected to the intelligent control module by signal.

[0017] Furthermore, each of the floating bodies is provided with wave-breaking plates on both sides, and the wave-breaking plates are rotatably connected to the floating body.

[0018] It can be seen from the above technical solutions that, compared with the prior art, the present invention discloses a multifunctional intelligent aerator, which adjusts the depth of the impeller immersed in the water body through the cylinder and the liquid level sensor, controls the change of the water stirring depth, and adapts to different water depths; by setting a rotating impeller, the blades are set in a spiral tilt, which can enhance the water stirring effect and increase the oxidation and dissolved oxygen content of the bottom sediment; the float is detachably set on the support rod through fastening bolts and mounting grooves, which is convenient for installation and disassembly, and is convenient for transportation and local replacement; the water quality is monitored by setting a sensor assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0020] Figure 1 A schematic diagram of the structure of the multifunctional intelligent oxygenator provided by the present invention;

[0021] Figure 2 A bottom view of the multifunctional intelligent aerator provided by the present invention;

[0022] Figure 3 A schematic structural diagram of the rotary impeller and support rod provided by the present invention;

[0023] Figure 4 A schematic diagram of the connection structure between the float and the support rod provided by the present invention;

[0024] Figure 5 A side view of the multifunctional intelligent aerator provided by the present invention;

[0025] Figure 6 This is a top view of the multifunctional intelligent oxygenator provided by the present invention.

[0026] Among them: 1 is a fixing seat; 2 is a support column; 3 is a protective cover; 4 is a cylinder; 5 is a mounting seat; 6 is a support rod; 7 is a driving motor; 8 is a rotating impeller; 81 is a blade; 82 is a hub; 83 is a guide cover; 84 is a guide hole; 9 is a float; 10 is a top cover; 11 is a fastening bolt; 12 is a mounting protrusion; 13 is an independent placement cabin; 14 is a counterweight block; 15 is an intelligent control module; 16 is a communication module; 17 is a wave-breaking plate; 18 is a solar panel. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 The embodiment of the present invention discloses a multifunctional intelligent oxygenator, comprising:

[0029] A fixed seat 1 is provided with a support column 2 on the fixed seat 1, a protective cover 3 is provided on the support column 2, a cylinder 4 is provided at the bottom of the fixed seat 1, a plurality of mounting seats 5 are evenly distributed on the side wall of the cylinder 4 in a circular pattern, each mounting seat 5 is provided with a support rod 6, and the support rod 6 is detachably connected to the mounting seat 5. A drive motor 7 is provided at the telescopic end of the cylinder 4; the cylinder 4 cooperates with the liquid level sensor to adjust the depth of the impeller immersed in the water body, control the change of the stirring depth, and adapt to different water depths;

[0030] The rotating impeller 8 includes blades 81, a hub 82, and a shroud 83. The hub 82 is disposed within the shroud 83 and is connected to the output end of the driven motor 7. The shroud 83 has a plurality of guide holes 84 evenly distributed circumferentially. A plurality of blades 81 are provided, and the plurality of blades 81 are evenly distributed circumferentially on the shroud 83. Each blade 81 is also provided with a plurality of guide holes 84. By disposing the rotating impeller 8 and the blades 81 being arranged in a spirally inclined manner, the stirring effect of the water body can be enhanced, thereby increasing the oxidation of the bottom sediment and the dissolved oxygen content.

[0031] The floating body 9 is provided with a top cover 10, which is provided with a mounting groove. The support rod 6 is inserted into the mounting groove. The support rod 6 is sleeved with a fastening bolt 11. The fastening bolt 11 is rotatably arranged on the support rod 6. Both sides of the top cover 10 are provided with mounting protrusions 12 adapted to the fastening bolts 11. The floating body 9 is detachably arranged on the support rod 6 through the fastening bolts 11 and the mounting groove, which is convenient for transportation and partial replacement. The floating body 9 and the support rod 6 are both detachable, which is convenient for installation, disassembly and maintenance.

[0032] The sensor assembly is arranged on the float 9, and the water quality is monitored by arranging the sensor assembly.

[0033] In this embodiment, each floating body 9 is provided with a plurality of independent placement compartments 13, and each placement compartment 13 is provided with a movable counterweight 14; by providing the adjustable counterweight 14, it can adapt to different water depths and water flow rates, and damage to a single placement compartment 13 will not affect the overall buoyancy; a sealing ring is provided at the connection position between the top cover 10 and the floating body 9 to improve the connection stability and sealing, and prevent water from entering the placement compartment 13 in the floating body 9.

[0034] In this embodiment, the sensor assembly includes a dissolved oxygen sensor, a pH sensor, a turbidity sensor, and a liquid level sensor. The dissolved oxygen sensor, pH sensor, and turbidity sensor are each located at the bottom of the float 9, while the liquid level sensor is located at the telescopic end of the cylinder 4. The dissolved oxygen sensor provides real-time monitoring of the dissolved oxygen content in the water. The pH sensor assists in monitoring water quality, with the data used to correct the dissolved oxygen value. The turbidity sensor detects water turbidity to prevent excessive algae growth or contamination. The liquid level sensor, in conjunction with the cylinder 4, adjusts the impeller's submersion depth in the water, controlling the agitation depth to accommodate varying water depths. The coordination of these multiple sensors improves oxygenation efficiency.

[0035] In this embodiment, a battery is provided on the fixing seat 1, and a solar panel 18 is laid on each floating body 9. The solar panel 18 is connected to the battery through a cable, and the cable is set on the support rod 6; by setting up the solar panel 18 and cooperating with the battery, 24-hour operation can be achieved to power the aerator and sensor components, thereby reducing costs.

[0036] In this embodiment, the float 9 adopts a streamlined bottom design; the streamlined bottom design reduces water flow resistance and prevents algae and debris from being entangled.

[0037] In this embodiment, an intelligent control module 15, a communication module 16 and an ozone generating module are also included. The intelligent control module 15 and the communication module 16 are both arranged on the fixing base 1, and the ozone generating module is arranged below the hub 82. The communication module 16, the cylinder 4, the drive motor 7 and the ozone generating module are all connected to the intelligent control module 15 by signal. The operation of the entire aerator is controlled by the intelligent control module 15 to improve efficiency.

[0038] The communication module 16 is compatible with multiple communication protocols such as Wi-Fi, Bluetooth, LoRa, etc., adapts to different environmental requirements, and has a self-organizing network function. The various structures of the aerator use wireless technology to self-organize the network to achieve data sharing and collaborative control, thereby improving system stability; by setting up an ozone generation module, the sterilization and water purification capabilities are enhanced.

[0039] In this embodiment, wave-breaking plates 17 are provided on both sides of each buoy 9, and the wave-breaking plates 17 are rotatably connected to the buoy 9; by adding the wave-breaking plates 17, the shaking of the equipment caused by wind and waves is reduced, and safety is improved.

[0040] It also includes a protective net, which is arranged between the fixing base 1 and the protective cover to protect the battery, intelligent control module 15, communication module 16 and other structures on the fixing base 1, thereby improving safety.

[0041] The sensor assembly also includes a temperature sensor, which is also arranged at the bottom of the float 9. The temperature sensor assists in monitoring water quality, and the data is used to correct the dissolved oxygen value. For example, an increase in water temperature will cause a decrease in dissolved oxygen.

[0042] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0043] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multifunctional intelligent oxygenator, characterized in that: include: A fixing seat, wherein the fixing seat is provided with a support column, the support column is provided with a protective cover, a cylinder is provided at the bottom of the fixing seat, a plurality of mounting seats are evenly distributed on the side wall of the cylinder, each mounting seat is provided with a support rod, the support rod is detachably connected to the mounting seat, and a drive motor is provided at the telescopic end of the cylinder; A rotating impeller, comprising blades, a hub, and a shroud, wherein the hub is disposed within the shroud and connected to the output end of the driven motor, the shroud having a plurality of guide holes evenly distributed circumferentially, a plurality of blades being provided, the plurality of blades being evenly distributed circumferentially on the shroud, and the plurality of blades being arranged in a spirally inclined manner; A floating body, wherein a top cover is provided on the floating body, a mounting groove is provided on the top cover, the support rod is inserted into the mounting groove, a fastening bolt is sleeved on the support rod, and mounting protrusions are provided on both sides of the top cover to adapt to the fastening bolts; A sensor assembly is provided on the floating body.

2. A multifunctional intelligent oxygenator according to claim 1, characterized in that: Each of the floating bodies is provided with a plurality of independent placement compartments, and each placement compartment is provided with a movable counterweight block.

3. A multifunctional intelligent oxygenator according to claim 1, characterized in that: The sensor assembly includes a dissolved oxygen sensor, a pH sensor, a turbidity sensor and a liquid level sensor. The dissolved oxygen sensor, pH sensor and turbidity sensor are respectively arranged at the bottom of the float, and the liquid level sensor is arranged at the telescopic end of the cylinder.

4. A multifunctional intelligent oxygenator according to claim 1, characterized in that: A battery is provided on the fixing seat, and a solar panel is laid on each of the floating bodies. The solar panel is connected to the battery via a cable, and the cable is provided on the support rod.

5. A multifunctional intelligent oxygenator according to claim 1, characterized in that: The floating body adopts a streamlined bottom surface design.

6. A multifunctional intelligent oxygenator according to claim 1, characterized in that: It also includes an intelligent control module, a communication module and an ozone generating module. The intelligent control module and the communication module are both arranged on the fixing seat. The ozone generating module is arranged below the wheel hub. The communication module, cylinder, drive motor and ozone generating module are all connected to the intelligent control module by signal.

7. A multifunctional intelligent oxygenator according to claim 1, characterized in that: Wave-breaking plates are provided on both sides of each of the floating bodies, and the wave-breaking plates are rotatably connected to the floating bodies.

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