A smart control system for a self-cruising micro / nano oxygenation device

Abstract

This invention determines whether the environmental demand is for water pollution control or water reoxygenation by setting up an environmental monitoring system. Based on the different environmental demands, it combines specific micro-nano ozone or micro-nano reoxygenation methods. Furthermore, by classifying the water pollution control and water reoxygenation demands, it sets up diversion lines to treat the oxygen or ozone introduced into the micro-nano bubble generating cylinder separately. By considering the different sizes of micro-nano bubbles, it treats the introduced oxygen and ozone differently to obtain micro-nano ozone or micro-nano reoxygen bubbles of different sizes.

Description

Technical Field

[0001] This invention relates to the field of water pollution; specifically, it relates to an intelligent control system for a self-propelled micro / nano reoxygenation device. Background Technology

[0002] Micro- and nanobubbles refer to tiny gas-dispersed particles in a solution, ranging in size from micrometers (<100 μm) to nanometers (<1 μm). Micro- and nanobubbles possess large specific surface area, high stability, high gas-liquid mass transfer efficiency, and a tendency to generate free radicals, and are currently widely used in agriculture, aquaculture, and environmental pollution control. Meanwhile, ozone has powerful oxidizing, antibacterial, and antiviral properties. It has excellent inactivation capabilities against pathogens including bacteria, viruses, protozoa, and endospores. Existing micro-nano ozone devices all integrate ozone into water to form a combination of micro-nano and ozone. Ozone micro-nano bubble technology has been widely used in wastewater treatment, aquaculture, and agriculture. Especially in wastewater treatment, the fusion of ozone and micro-nano bubbles in water can remove heavy metal ions and oil stains from wastewater. Patent CN118125593A discloses an intelligent wastewater treatment system combining ozone and micro-nano bubbles. This system controls the amount of ozone supplied to the micro-nano bubble generator by the ozone preparation and supply device based on the heavy metal ion content, COD content, and the operating parameters of the micro-nano bubble generator. Furthermore, the system combines micro-nano bubbles with a higher concentration of ozone... Oxygen is fused in water to form a micro-nano reoxygenation device, which can then be introduced into other water systems to release oxygen into the water, and is widely used in the aquaculture industry. Patent CN116849167A discloses a fish-attracting method that uses a micro-nano bubble generating system to generate bubble water from oxygen-rich gas and water, providing oxygen-rich water for fish to swim upstream. However, existing technologies do not address the different concentration requirements, bubble size requirements, and environmental needs associated with the combination of ozone and micro-nano bubbles or oxygen and micro-nano bubbles. Furthermore, to meet different pollution removal needs and different water body oxygenation requirements, it is necessary to control the size of the micro-nano bubbles in addition to the concentration of ozone and oxygen introduced, and existing technologies lack such control methods.

[0003] To address the aforementioned technical problems, this invention provides an intelligent control system for a self-cruising micro / nano oxygenation device. Summary of the Invention

[0004] An intelligent control system for a self-propelled micro / nano reoxygenation device includes an environmental monitoring system, an environmental classification system, a pollution control system, a reoxygenation water source control system, a self-propelled micro / nano reoxygenation device, and a reoxygenation device control system. The environmental monitoring system detects the current environmental demand and determines whether the current environment requires water pollution control or water reoxygenation. After determining the environmental demand, it transmits the environmental category to the environmental classification system. The environmental classification system classifies the current demand and transmits the demand to the pollution control system or the reoxygenation water source control system.

[0005] Furthermore, once it is determined that the environmental demand is for water pollution control, the environmental classification system will transmit instructions to the pollution control system. The pollution control system will then detect the polluted water source, including the required ozone content and the size of the micro-nano ozone bubbles. The detection results will then be transmitted to the self-propelled micro-nano reoxygenation device.

[0006] Furthermore, once it is determined that the environmental requirement is for water reoxygenation, the environmental classification system will transmit instructions to the reoxygenation water source control system. The reoxygenation water source control system will then detect the oxygen demand of the water source to be reoxygenated to determine the specific pure oxygen content and the size of the micro-nano oxygen bubbles, and transmit the detection results to the self-cruising micro-nano reoxygenation device.

[0007] Furthermore, the cruise micro-nano reoxygenation device includes an ozone generating device, ozone inlet line I, pressurizing device I, valve I, ozone inlet line II, valve II, a filter device, an environmental inlet device I, an oxygen generating device, oxygen inlet line I, pressurizing device II, valve III, oxygen inlet line II, valve IV, an ozone diversion line, an oxygen diversion line, an aeration device I, an aeration device II, a micro-nano bubble generating cylinder, a water inlet pipe (not shown in the figure), a stirring air inlet device, and an environmental inlet device II.

[0008] Furthermore, the ozone generating device is equipped with a concentration detection device, and the ozone generating device is connected to ozone inlet line I and ozone inlet line II. Ozone inlet line I is equipped with valve I and pressurization device I, and ozone inlet line I is connected to ozone diversion line.

[0009] Furthermore, the ozone inlet line II is equipped with valve II and filter device I, and the other end of the ozone inlet line II is connected to the environmental inlet device I.

[0010] Furthermore, the oxygen generating device is equipped with a concentration detection device, and the oxygen generating device is connected to oxygen inlet line I and oxygen inlet line II; a valve III is installed on oxygen inlet line I, and the other end of oxygen inlet line I is connected to ozone inlet line II.

[0011] Furthermore, the oxygen inlet line II is equipped with valve IV and pressurizing device II, and the oxygen inlet line II is connected to the oxygen distribution line.

[0012] Furthermore, the oxygen diversion line includes diversion line I and diversion line II. Diversion line I is connected to aeration device I, which includes two aeration pipes. Both aeration pipes lead into a micro-nano bubble generating cylinder. Both aeration pipes are equipped with an aeration pressurization device to repressurize the oxygen. Diversion line II is connected to the input pipe of the micro-nano bubble generating cylinder, and the input pipe of the micro-nano bubble generating cylinder is connected to the stirring and air intake device inside the micro-nano bubble generating cylinder.

[0013] Furthermore, the ozone diversion line includes diversion line I and diversion line II. Diversion line I is connected to aeration device II. Aeration device I includes two aeration pipes, both of which are connected to a micro-nano bubble generating cylinder. Both aeration pipes are equipped with an aeration pressurization device to pressurize the ozone a second time. Diversion line II is connected to the input pipe of the micro-nano bubble generating cylinder, and the input pipe of the micro-nano bubble generating cylinder is connected to the stirring and air intake device inside the micro-nano bubble generating cylinder.

[0014] Furthermore, an output pipe is provided at the upper end of the micro-nano bubble generating cylinder, and the output pipe is connected to an environmental inlet device II.

[0015] Furthermore, the stirring and air intake device includes a stirring and air intake cylinder, which is connected to the input pipe of the micro-nano bubble generating cylinder. Ozone or oxygen is input into the stirring and air intake cylinder through the input pipe of the micro-nano bubble generating cylinder. The stirring and air intake cylinder is hollow and is equipped with multiple gas cutting devices. Each gas cutting device includes a cutting vertical rod, and each cutting vertical rod is equipped with multiple cutting horizontal rods. Each gas cutting device is equipped with a corresponding driving device, which drives the cutting device to rotate and cut the gas.

[0016] Furthermore, multiple stirring and gas supply pipes are arranged around the side wall of the stirring air inlet cylinder. Each stirring and gas supply pipe is equipped with an air outlet and other pressurizing devices are installed inside each stirring and gas supply pipe. The stirring air inlet cylinder itself rotates with the stirring and gas supply pipes, and the stirring and gas supply pipes stir the liquid inside the micro-nano bubble generating cylinder.

[0017] Furthermore, the environment to be improved is divided into wastewater sources to be treated and water sources to be reoxygenated through an environmental classification system. Wastewater sources to be treated are further divided into Class I and Class II, and water sources to be reoxygenated are also divided into Class I and Class II. The classification information is transmitted to the pollution control system or the reoxygenation water source control system. When the pollution control system receives information indicating that the wastewater source to be treated is Class I, it detects the ozone demand of the wastewater source and transmits the detection result to the control device of the self-cruising micro-nano reoxygenation device. The ozone generator then produces ozone of a corresponding concentration, which is then introduced into the environmental inlet device I through the ozone inlet line II and the filter device I to remove contaminants from the polluted water source.

[0018] Furthermore, when the pollution control system receives information indicating that the wastewater source is Class II, it detects the pollution level and specific pollutants of the wastewater source and transmits the required ozone concentration and micro-nano bubble size to the control device of the micro-nano reoxygenation device. The ozone generator then produces ozone of the corresponding concentration, which is pressurized through ozone inlet line I and pressurized by pressurizing device I before entering the ozone diversion line. Based on the specific micro-nano bubble size requirement calculated by the pollution control system, it selects whether to introduce ozone into diversion line I or diversion line II. The ozone entering diversion line I then enters the micro-nano bubble reoxygenation device through aeration device I. The bubble generating cylinder and the water in the cylinder merge. At this time, the stirring air inlet cylinder only stirs and drives the stirring gas delivery pipe to stir the fusion of ozone and water to generate larger ozone micro-nano bubbles. When the required ozone micro-nano bubbles are smaller, ozone is introduced into the diversion line II. The ozone entering the diversion line II enters the stirring air inlet cylinder. At this time, the stirring air inlet cylinder is stationary. Under the rotation and cutting of the gas cutting device, the ozone is dispersed and cut. The dispersed gas is pressurized again through the pressurizing device in the stirring gas delivery pipe and output from the gas delivery hole. At this time, the stirring air inlet cylinder starts to rotate, driving the output ozone gas and the liquid in the cylinder to merge and form smaller ozone micro-nano bubbles.

[0019] Furthermore, when the reoxygenation water source control system receives information indicating that the water source needs reoxygenation is at level II, the system detects the degree of reoxygenation required and transmits the specific required oxygen concentration and micro-nano bubble size to the control device of the micro-nano reoxygenation device. The system then controls the oxygen generator to produce oxygen of the corresponding concentration, which is pressurized through oxygen inlet line I and pressurized by pressurization device I before entering the oxygen distribution line. Based on the calculated specific micro-nano bubble size requirement, the system selects whether to introduce oxygen into distribution line I or distribution line II. The oxygen entering distribution line I then enters the micro-nano bubble generating cylinder through aeration device I. The oxygen and water in the cylinder are mixed. At this time, the stirring air inlet cylinder only stirs the oxygen and water to generate larger oxygen micro-nano bubbles. When the required oxygen micro-nano bubbles are smaller, the oxygen is introduced into the diversion line II. The oxygen entering the diversion line II enters the stirring air inlet cylinder. At this time, the stirring air inlet cylinder is stationary. Under the rotation and cutting of the gas cutting device, the oxygen is dispersed and cut. The dispersed gas is pressurized again through the pressurization device in the stirring air inlet pipe and output from the gas outlet. At this time, the stirring air inlet cylinder starts to rotate, which drives the output oxygen gas to mix with the liquid in the cylinder to form smaller oxygen micro-nano bubbles.

[0020] This invention determines whether the environmental demand is for water pollution control or water reoxygenation by setting up an environmental monitoring system. Based on the different environmental demands, it combines specific micro-nano ozone or micro-nano reoxygenation methods. Furthermore, by classifying the water pollution control and water reoxygenation demands, it sets up diversion lines to treat the oxygen or ozone introduced into the micro-nano bubble generating cylinder separately. By considering the different sizes of micro-nano bubbles, it treats the introduced oxygen and ozone differently to obtain micro-nano ozone or micro-nano reoxygen bubbles of different sizes. Attached Figure Description

[0021] Appendix Figure 1 This is a schematic diagram of a self-cruising micro / nano oxygenation device.

[0022] Appendix Figure 2 This is a schematic diagram of a stirring and air-intake device.

[0023] Appendix Figure 3 This is a schematic diagram of the mixing air inlet cylinder.

[0024] 1-Ozone generating device; 2-Valve I; 3-Pressure device I; 4-Ozone inlet line I; 5-Valve II; 6-Ozone inlet line II; 7-Filter device; 8-Environmental inlet device I; 9-Oxygen generating device; 10-Valve III; 11-Oxygen inlet line I; 12-Valve IV; 13-Oxygen inlet line II; 14-Pressure device II; 15-Ozone diversion line; 16-Oxygen diversion line; 17-Aeration pipe; 18-Micro-nano bubble generating cylinder; 19-Environmental inlet device II; 20-Micro-nano bubble generating cylinder input pipe; 21-Stirring air inlet cylinder; 22-Stirring air delivery pipe; 23-Air outlet; 24-Cutting vertical rod; 25-Cutting horizontal rod. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] An intelligent control system for a self-propelled micro / nano reoxygenation device includes an environmental monitoring system, an environmental classification system, a pollution control system, a reoxygenation water source control system, the self-propelled micro / nano reoxygenation device, and a reoxygenation device control system. The environmental monitoring system detects the current environmental demand, determining whether it is a water pollution control need or a water reoxygenation need. After determining the environmental demand, it transmits the environmental category to the environmental classification system. The environmental classification system categorizes the current demand and transmits the demand to either the pollution control system or the reoxygenation water source control system. When the environmental demand is determined to be a water pollution control need, the environmental classification system transmits instructions to the pollution control system. The pollution control system detects the polluted water source. The system determines the required ozone content and the size of micro-nano ozone bubbles for treatment; the detection results are transmitted to the self-propelled micro-nano reoxygenation device. Once the environmental requirement is confirmed to be water reoxygenation, the environmental classification system transmits instructions to the reoxygenation water source control system. The reoxygenation water source control system then detects the oxygen demand of the water source to be reoxygenated to determine the specific pure oxygen intake content and the size of the micro-nano oxygen bubbles. The detection results are transmitted to the self-propelled micro-nano reoxygenation device, which includes an ozone generator 1, an ozone inlet line I 4, a pressurization device I 3, a valve I 2, an ozone inlet line II 6, a valve II 5, a filter 7, an environmental inlet device I 8, an oxygen generator 9, an oxygen inlet line I 11, and a pressurization device II 14. Valve III 10, Oxygen Inlet Line II 13, Valve IV 12, Ozone Diversion Line 15, Oxygen Diversion Line 16, Aeration Device I, Aeration Device II, Micro-nano Bubble Generator 18, Inlet Pipe (not shown), Stirring and Air Inlet Device, Environmental Inlet Device II 19, Ozone Generator 1 is equipped with a concentration detection device, Ozone Generator 1 is connected to Ozone Inlet Line I 4 and Ozone Inlet Line II 6, Ozone Inlet Line I 4 is equipped with Valve I 2 and Pressurization Device I 3, Ozone Inlet Line I 4 is connected to the Ozone Diversion Line, Ozone Inlet Line II 6 is equipped with Valve II 5 and Filter Device 7, the other end of Ozone Inlet Line II 6 is connected to Environmental Inlet Device I 8, Oxygen Generator 9 is equipped with a concentration detection device, Oxygen The generating device 9 is connected to oxygen inlet line I 11 and oxygen inlet line II 13. Oxygen inlet line I 11 is equipped with valve III 10. The other end of oxygen inlet line I 13 is connected to ozone inlet line II 6. Oxygen inlet line II 13 is equipped with valve IV 12 and pressurizing device II 14. Oxygen inlet line II 13 is connected to oxygen diversion line 16, which includes diversion line I and diversion line II. Diversion line I is connected to aeration device I, which includes two aeration pipes 17. Both aeration pipes 17 lead into a micro / nano bubble generating cylinder 18. Each aeration pipe 17 has an aeration pressurizing device inside to provide secondary pressurization of the oxygen. Diversion line II is connected to the input pipe 20 of the micro / nano bubble generating cylinder.The input pipe 20 of the micro-nano bubble generating cylinder is connected to the stirring and air intake device inside the micro-nano bubble generating cylinder 18. The ozone diversion line includes diversion line I and diversion line II. Diversion line I is connected to aeration device II, which includes two aeration pipes 17, both of which lead into the micro-nano bubble generating cylinder 18. Each of the two aeration pipes 17 is equipped with an aeration pressurization device to perform secondary pressurization of the ozone. Diversion line II is connected to the input pipe 20 of the micro-nano bubble generating cylinder, and the input pipe 20 is connected to the stirring and air intake device inside the micro-nano bubble generating cylinder. The upper end of the micro-nano bubble generating cylinder 18 is provided with an output pipe, which is connected to an environmental inlet device II 19. The stirring and air intake device includes a stirring and air intake cylinder 21. The stirring inlet cylinder 21 is connected to the micro-nano bubble generating cylinder input pipe 20. Ozone or oxygen is input into the stirring inlet cylinder 21 through the micro-nano bubble generating cylinder input pipe 20. The stirring inlet cylinder 21 is hollow and contains multiple gas cutting devices. Each gas cutting device includes a cutting vertical rod 24, and each cutting vertical rod 24 is equipped with multiple cutting horizontal rods 25. Each gas cutting device is equipped with a corresponding driving device, which drives the cutting device to rotate and cut the gas. Multiple stirring gas supply pipes 22 are arranged around the side wall of the stirring inlet cylinder. Each stirring gas supply pipe 22 is equipped with an air outlet 23. Each stirring gas supply pipe 22 is equipped with other pressurizing devices. The stirring inlet cylinder itself carries a stirring device. The mixing and conveying pipe 22 rotates, stirring the liquid inside the micro-nano bubble generating cylinder. The environment to be improved is classified into wastewater sources to be treated and water sources to be reoxygenated through an environmental classification system. Wastewater sources to be treated are further divided into Class I and Class II, and water sources to be reoxygenated are also divided into Class I and Class II. This classification information is transmitted to the pollution control system or the reoxygenation source control system. When the pollution control system receives information indicating Class I wastewater source, it detects the ozone demand of the wastewater source and transmits the detection result to the control device of the self-cruising micro-nano reoxygenation device. The ozone generator then produces ozone of the corresponding concentration, which is passed through ozone inlet line II and filter device I. The filtered water enters the environmental inlet device I to decontaminate the polluted water source. When the pollution control system receives information indicating that the water source is Class II, it detects the pollution level and specific pollutants, and transmits the required ozone concentration and micro-nano bubble size to the control device of the micro-nano reoxygenation device. The ozone generator then produces the corresponding concentration of ozone, which is pressurized through ozone inlet line I and pressurized by pressurization device I before entering the ozone diversion line. Based on the specific micro-nano bubble size requirement calculated by the pollution control system, it selects whether to introduce ozone into diversion line I or diversion line II. The ozone entering diversion line I passes through aeration device I and enters the micro-nano bubble generating cylinder, where it mixes with the water.At this point, the stirring inlet cylinder only stirs the ozone and water in the stirring gas delivery pipe, generating larger ozone micro-nano bubbles. When the required ozone micro-nano bubbles are smaller, ozone is introduced into the diversion line II. The ozone entering the diversion line II enters the stirring inlet cylinder, which is now stationary. Under the rotation and cutting of the gas cutting device, the ozone is dispersed and cut. The dispersed gas is then pressurized again by the pressurizing device in the stirring gas delivery pipe and output from the gas outlet. At this time, the stirring inlet cylinder starts to rotate, causing the output ozone gas to merge with the liquid in the cylinder to form smaller ozone micro-nano bubbles. When the reoxygenation water source control system receives information indicating that the water source needs reoxygenation is at level II, the system detects the degree of reoxygenation required and transmits the specific required oxygen concentration and micro-nano bubble size to the control device of the micro-nano reoxygenation device, controlling the oxygen generating device to produce the corresponding concentration. Oxygen of a certain temperature is introduced through oxygen inlet line I, pressurized by pressurizing device I, and then enters the oxygen distribution line. The choice between distribution line I and distribution line II is made based on the calculated requirement for the size of the micro / nano bubbles. Oxygen entering distribution line I passes through aeration device I and enters the micro / nano bubble generating cylinder, where it mixes with the water. At this point, the stirring inlet cylinder only stirs the oxygen and water mixture, generating larger oxygen micro / nano bubbles. When the required oxygen micro / nano bubbles are smaller, oxygen is introduced through distribution line II. Oxygen entering distribution line II enters the stirring inlet cylinder, which is now stationary. Under the rotation of the gas cutting device, the oxygen is dispersed and cut. The dispersed gas is then pressurized again by the pressurizing device inside the stirring gas delivery pipe and output from the gas outlet. At this point, the stirring inlet cylinder begins to rotate, causing the output oxygen gas to mix with the liquid inside the cylinder, forming smaller oxygen micro / nano bubbles.

Claims

1. An intelligent control system for a self-propelled micro / nano reoxygenation device, comprising an environmental monitoring system, an environmental classification system, a pollution control system, a reoxygenation water source control system, a self-propelled micro / nano reoxygenation device, and a reoxygenation device control system. The environmental monitoring system detects the current environmental demand, determining whether it is a water pollution control demand or a water reoxygenation demand. After determining the environmental demand, it transmits the environmental category to the environmental classification system. The environmental classification system classifies the current demand and transmits the demand to the pollution control system or the reoxygenation water source control system. When the environmental demand is determined to be a water pollution control demand, the environmental classification system transmits instructions to the pollution control system. The pollution control system detects the polluted water source, detecting the ozone content required for pollution source treatment and the size of the micro / nano ozone bubbles; and transmits the detection results to the self-propelled micro / nano reoxygenation device. When the environmental demand is determined to be a water reoxygenation demand, the environmental classification system transmits instructions... The data is transmitted to the reoxygenation water source control system, which detects the oxygen demand of the water source to be reoxygenated to determine the specific pure oxygen content and the size of the micro-nano oxygen bubbles. The detection results are then transmitted to the self-circulating micro-nano reoxygenation device. The self-circulating micro-nano reoxygenation device includes an ozone generator, ozone inlet line I, pressurization device I, valve I, ozone inlet line II, valve II, a filter, environmental inlet device I, oxygen generator, oxygen inlet line I, pressurization device II, valve III, oxygen inlet line II, valve IV, ozone diversion line, oxygen diversion line, aeration device I, aeration device II, micro-nano bubble generating cylinder, water inlet pipe, stirring air inlet device, and environmental inlet device II. The ozone generator is equipped with a concentration detection device and is connected to ozone inlet line I and ozone inlet line II. Ozone inlet line I is equipped with valve I and pressurization device I, and ozone inlet line I is connected to the ozone diversion line. The ozone inlet line II is equipped with valve II and filter device I. The other end of the ozone inlet line II is connected to the environmental inlet device I. The oxygen generator is equipped with a concentration detection device and is connected to oxygen inlet line I and oxygen inlet line II. The oxygen inlet line I is equipped with valve III. The other end of the oxygen inlet line I is connected to the ozone inlet line II. The oxygen inlet line II is equipped with valve IV and pressurization device II. The oxygen inlet line II is connected to the oxygen diversion line. The oxygen diversion line includes diversion line I and diversion line II. Diversion line I is connected to aeration device I, which includes two aeration pipes, both of which lead to a micro-nano bubble generating cylinder. Each aeration pipe is equipped with an aeration pressurization device to repressurize the oxygen. Diversion line II is connected to the input pipe of the micro-nano bubble generating cylinder, which is connected to a stirring and air-inlet device inside the cylinder. The ozone diversion line also includes diversion line I and diversion line II. Diversion line I is connected to aeration device II, which includes two aeration pipes, both of which lead to a micro-nano bubble generating cylinder. Each aeration pipe is equipped with an aeration pressurization device to repressurize the ozone. Diversion line II is connected to the input pipe of the micro-nano bubble generating cylinder, which is connected to a stirring and air-inlet device inside the cylinder. An output pipe is located at the upper end of the micro-nano bubble generating cylinder, and the output pipe is connected to an environmental inlet device II.

2. The intelligent control system for the self-cruising micro / nano reoxygenation device according to claim 1, characterized in that: The stirring and air-inlet device includes a stirring and air-inlet cylinder, which is connected to the input pipe of the micro-nano bubble generating cylinder. Ozone or oxygen is introduced into the stirring and air-inlet cylinder through the input pipe of the micro-nano bubble generating cylinder. The stirring and air-inlet cylinder is hollow and contains multiple gas cutting devices. Each gas cutting device includes a cutting vertical rod with multiple cutting horizontal rods. Each gas cutting device is equipped with a corresponding driving device, which drives the cutting device to rotate and cut the gas. Multiple stirring and air-inlet pipes are arranged around the side wall of the stirring and air-inlet cylinder. Each stirring and air-inlet pipe has an air outlet and other pressurizing devices. The stirring and air-inlet cylinder itself rotates with the stirring and air-inlet pipes, which stir the liquid in the micro-nano bubble generating cylinder.

3. The intelligent control system for the self-cruising micro / nano reoxygenation device according to claim 2, characterized in that: The environmental classification system categorizes the environment to be improved into wastewater sources to be treated and water sources to be reoxygenated. Wastewater sources to be treated are further divided into Class I and Class II, and water sources to be reoxygenated are also divided into Class I and Class II. This classification information is transmitted to the pollution control system or the reoxygenation source control system. When the pollution control system receives information indicating a Class I wastewater source, it detects the ozone demand of that source and transmits the result to the control device of the self-cruising micro-nano reoxygenation device. This device then generates ozone of a corresponding concentration, which is introduced through ozone inlet line II, filtered by filter device I, and enters the environmental inlet device I to decontaminate the polluted water source.

4. The intelligent control system for the self-cruising micro / nano reoxygenation device according to claim 3, characterized in that: When the pollution control system receives information indicating that the wastewater source is Class II, it detects the pollution level and specific pollutants, and transmits the required ozone concentration and micro-nano bubble size to the control device of the micro-nano reoxygenation device. The ozone generator then produces ozone of the corresponding concentration, which is pressurized through ozone inlet line I and pressurized by pressurization device I before entering the ozone diversion line. Based on the calculated micro-nano bubble size requirement, the pollution control system selects whether to introduce ozone into diversion line I or diversion line II. The ozone entering diversion line I then enters the micro-nano bubble production line through aeration device I. The ozone and water in the cylinder mix. At this time, the stirring air inlet cylinder only stirs, driving the stirring gas delivery pipe to stir the fusion of ozone and water, generating larger ozone micro-nano bubbles. When the required ozone micro-nano bubbles are smaller, ozone is introduced into the diversion line II. The ozone entering the diversion line II enters the stirring air inlet cylinder. At this time, the stirring air inlet cylinder is stationary. Under the rotation and cutting of the gas cutting device, the ozone is dispersed and cut. The dispersed gas is pressurized again through the pressurization device in the stirring gas delivery pipe and output from the gas outlet. At this time, the stirring air inlet cylinder starts to rotate, driving the output ozone gas to fuse with the liquid in the cylinder to form smaller ozone micro-nano bubbles.

5. The intelligent control system for the self-cruising micro / nano reoxygenation device according to claim 4, characterized in that: When the reoxygenation water source control system receives information indicating a Level II reoxygenation water source, it detects the required reoxygenation level and transmits the specific required oxygen concentration and micro-nano bubble size to the control device of the micro-nano reoxygenation device. The system then controls the oxygen generator to produce oxygen of the corresponding concentration, which is pressurized through oxygen inlet line I and pressurized by pressurization device I before entering the oxygen distribution line. Based on the calculated micro-nano bubble size requirement, the system selects whether to introduce oxygen into distribution line I or distribution line II. The oxygen entering distribution line I then passes through aeration device I into the micro-nano bubble generating cylinder and its surrounding area. When water and oxygen are mixed, the stirring air inlet cylinder only stirs, driving the stirring air delivery pipe to stir the fusion of oxygen and water, generating larger oxygen micro-nano bubbles. When the required oxygen micro-nano bubbles are smaller, oxygen is introduced into the diversion line II. The oxygen entering the diversion line II enters the stirring air inlet cylinder. At this time, the stirring air inlet cylinder is stationary. Under the rotation and cutting of the gas cutting device, the oxygen is dispersed and cut. The dispersed gas is pressurized again through the pressurization device in the stirring air delivery pipe and output from the air delivery hole. At this time, the stirring air inlet cylinder starts to rotate, driving the output oxygen gas to fuse with the liquid in the cylinder to form smaller oxygen micro-nano bubbles.

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