Intelligent energy-saving precise intelligent aeration system

Abstract

The invention relates to the technical field of water body aeration, in particular to an intelligent energy-saving precise intelligent aeration system which comprises an aeration tank, a filter cover is mounted in the aeration tank, a water inlet is formed in the top of the aeration tank, a water outlet is formed in the bottom of the aeration tank, valves are arranged on the water inlet and the water outlet, and the water inlet and the water outlet are communicated with the aeration tank. According to the device, the oxygen sensors are arranged at the bottom, the middle part and the upper part of the aeration box, so that the oxygen content of a low-level water layer, a middle-level water layer and an upper-level water layer of a water body is detected, and the detection accuracy is improved; when the detected oxygen content standard meets the requirement, feedback information is sent to the controller, and the controller closes the inflator pump and the stirring motor in time, so that the inflator pump and the stirring motor are started only under the condition that the oxygen content of the water body is low, and the energy-saving effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of water aeration, and in particular to an intelligent energy-saving precise smart aeration system. Background Art

[0002] In recent years, with the rapid development of industrialization and the increase in population, the natural water environment has been damaged, resulting in the aggravation of water imbalance and pollution. People have paid more and more attention to water ecological governance, among which aeration technology has been widely used in the field of water ecological governance. Aeration technology is based on the characteristics of hypoxia after water pollution. It fills air into the water through artificial means to accelerate the reoxygenation process of the water, increase the oxygen content of the water, restore and enhance the vitality of aerobic microorganisms in the water, and improve the survival rate of plants and animals in polluted water, accelerate the self-repair ability of the water, and thus improve the water quality. However, the aeration and oxygenation devices currently used in large quantities cannot automatically sense whether the water body is hypoxic, when oxygenation is needed, and cannot sense whether it is excessively oxygenated; at the same time, most of its control methods are timed control by operators based on experience, which is an extensive control method.

[0003] In addition, although some existing automatic aeration devices are equipped with oxygen sensors that can read the oxygen concentration in the water in real time, the oxygen sensor is installed together with the aeration system. When the oxygen concentration is low, the aeration device starts, the oxygen content in the water near the device rises rapidly, and the aeration device stops. During this process, since the oxygen sensor is installed too close, the aeration device will be triggered to shut down in a very short time after starting, and the actual range of action of the aeration device cannot be achieved, and thus it has no practical use value. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides an intelligent energy-saving, precise and smart aeration system.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent energy-saving precise intelligent aeration system, comprising an aeration box, a filter cover is installed in the aeration box, a water inlet is provided on the top of the aeration box, a water outlet is provided on the bottom of the aeration box, and valves are provided on the water inlet and the water outlet, an air pump is installed on the front side of the aeration box, an air pump is provided on the air pump and communicates with the aeration box, a stirring device is installed in the aeration box, the stirring device comprises a stirring motor, a transmission rod, a stirring rod and a stirring blade, the transmission rod is connected to the aeration box through a bearing The output end of the stirring motor is connected, the stirring rod is detachably connected to the transmission rod, the stirring blade is detachably connected to the stirring rod, a photovoltaic panel is installed on the top of the aeration box, a power supply module and a controller are arranged at the bottom of the aeration box, a remote transmission unit is arranged on the controller, the power supply module is electrically connected to the controller, the photovoltaic panel is connected to the power supply module through an inverter, oxygen sensors are installed at both ends of the aeration box, and are located at the bottom, middle and upper part of the aeration box, and the stirring motor, the air pump and the oxygen sensor are electrically connected to the controller.

[0008] Furthermore, the present invention is improved in that a connecting groove is provided on the transmission rod, the stirring rod is detachably connected to the connecting groove via a thread, a fixing ring is provided on the stirring rod, and threads are provided on the outer sides of the transmission rod and the stirring rod, one end of the fixing ring is connected to the transmission rod, and the other end is connected to the stirring rod.

[0009] Furthermore, the present invention is improved in that a filter screen is provided on the stirring blade, a plurality of thread grooves are provided on the stirring rod, and the stirring blade is rotatably connected to the thread grooves via the thread rod.

[0010] Furthermore, the present invention has been improved in that the filter cover is provided with at least two sides, and the first layer of the filter cover is filled with filter stones, and the second layer of the filter cover is filled with activated carbon particles, and a limiting edge is provided on the side of the filter cover, and the limiting edge is connected to the aeration box by bolts.

[0011] Furthermore, the present invention is improved in that the filter cover includes an upper net cover and a lower net cover, the limiting edge is installed on the lower net cover, the upper net cover is inserted into the lower net cover, a plurality of fixing holes are provided on the upper net cover, and the limiting edge is connected to the fixing holes by bolts.

[0012] Furthermore, the present invention is improved in that a rotating platform is provided on the top of the aeration box, a bracket is provided on the rotating platform, the photovoltaic panel is mounted on the bracket, a motor layer is provided on the top of the aeration box, a rotating motor is installed in the motor layer, and a conveying end of the rotating motor is connected to the rotating platform.

[0013] Furthermore, the present invention is improved in that the bracket is an L-shaped bracket, the photovoltaic panel is installed on the L-shaped bracket at an angle, and the installation angle of the photovoltaic panel is 30-60 degrees.

[0014] Furthermore, the present invention is improved in that a touch control screen, control buttons and a data docking interface are embedded in the bottom of the aeration box, and the touch control screen, control buttons and data docking interface are all electrically connected to the controller.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present invention provides an intelligent energy-saving precise intelligent aeration system, which has the following beneficial effects:

[0017] The present invention arranges oxygen sensors at the bottom, middle and upper parts of an aeration box, thereby detecting the oxygen content of a low water layer, a middle water layer and an upper water layer of a water body, thereby improving the detection accuracy. When the detected oxygen content standard meets the requirement, feedback information is sent to a controller, and the controller promptly shuts down an air pump and a stirring motor, so that the air pump and the stirring motor are started only when the oxygen content of the water body is low, thereby achieving energy-saving effects. The rotating platform is controlled to rotate by a rotating motor, so that the light-absorbing surface of the photovoltaic panel always faces the sun, thereby ensuring the photoelectric conversion efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the cross-sectional structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the side structure of the bracket of the present invention;

[0021] Figure 4 This is a schematic diagram of the filter cover structure of the present invention;

[0022] In the figure: 1. Aeration box; 2. Filter cover; 3. Rotating motor; 4. Rotating platform; 5. Bracket; 6. Photovoltaic panel; 7. Air pump; 8. Stirring motor; 9. Water inlet; 10. Water outlet; 11. Valve; 12. Stirring rod; 13. Threaded rod; 14. Filter; 15. Power supply module; 16. Controller; 17. Oxygen sensor; 18. Limit edge; 19. Touch control screen; 20. Control button; 21. Data docking interface; 22. Lower net cover; 23. Upper net cover; DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-4 The present invention provides a smart energy-saving precise intelligent aeration system, comprising an aeration box 1, wherein a filter cover 2 is installed in the aeration box 1, a water inlet 9 is provided at the top of the aeration box 1, a water outlet 10 is provided at the bottom of the aeration box 1, and valves 11 are provided on the water inlet 9 and the water outlet 10, an air pump 7 is installed at the front side of the aeration box 1, an air pump 7 is provided on the air pump 7 and is connected to the aeration box 1 with an air pipe, a stirring device is installed in the aeration box 1, and the stirring device comprises a stirring motor 8, a transmission rod, a stirring rod 12 and a stirring blade, and the transmission rod is connected to the output end of the stirring motor 8 through a bearing, The stirring rod 12 is detachably connected to the transmission rod, and the stirring blade is detachably connected to the stirring rod 12. A photovoltaic panel 6 is installed on the top of the aeration box 1. A power supply module 15 and a controller 16 are provided at the bottom of the aeration box 1. A remote transmission unit is provided on the controller 16. The power supply module 15 is electrically connected to the controller 16. The photovoltaic panel 6 is connected to the power supply module 15 through an inverter. Oxygen sensors 17 are installed at both ends of the aeration box 1 and are located at the bottom, middle and upper parts of the aeration box 1. The stirring motor 8, the air pump 7 and the oxygen sensor 17 are all electrically connected to the controller 16.

[0025] The intelligent energy-saving precise smart aeration system opens the valve 11 on the water inlet 9 to fill water through the water inlet 9 when in use. The poured water filters impurities in the water through the filter cover 2, so that the water flows into the lower layer of the filter cover 2. Then the air pump 7 is started to fill air into the water body through the air pump 7 to increase the oxygen content of the water body. While injecting air, the stirring motor 8 is started to drive the stirring rod 12 and the stirring blades to rotate through the transmission rod, so that the oxygen in the water body is evenly distributed, thereby avoiding the large amount of air injected in some parts of the water body to accumulate and affect the aeration effect. The oxygen content in the water body is detected in real time by setting an oxygen sensor 17. The oxygen sensor 17 is set at the bottom, middle and upper parts of the aeration box 1, so as to detect the oxygen content of the low water layer, the middle water layer and the upper water layer of the water body, thereby improving the accuracy of the detection. When the detected oxygen content standard meets the requirement, feedback information is sent to the controller 16, and the controller 16 closes the filling in time. The air pump 7 and the stirring motor 8 achieve the effect of energy saving. The electricity in the present invention is photoelectrically converted through the photovoltaic panel 6, and the light energy is converted into electrical energy and stored in the power supply module 15. The power supply module 15 and the controller 16 cooperate to provide starting power to each electrical appliance in the present invention, so that the present invention uses environmentally friendly energy to achieve the purpose of energy saving. The air pump 7, the stirring motor 8, the photovoltaic panel 6 and the oxygen sensor 17 in the present invention are all prior arts and are conventional equipment in the field of electrical technology. The controller 16 in the present invention is a conventional controller 16 in the field of electrical control. The numerical control program used by the controller 16 of the present invention is a conventional control program in the field of numerical control devices. When the water body is oxygenated and aerated, the valve 11 on the water outlet 10 is opened to discharge the water body for use. By setting a remote transmission unit, it is convenient for the controller 16 to remotely transmit the detection data or equipment usage data to the server and the mobile terminal. The remote transmission unit uses a communication satellite or a wireless network.

[0026] To facilitate the disassembly and assembly of the stirring rod 12, in this embodiment, a connecting groove is provided on the transmission rod, and the stirring rod 12 is detachably connected to the connecting groove through a thread. A fixing ring is provided on the stirring rod 12, and the outer sides of the transmission rod and the stirring rod 12 are both provided with threads, one end of the fixing ring is connected to the transmission rod, and the other end is connected to the stirring rod 12. In this embodiment, the disassembly and connection structure of the stirring rod 12 and the transmission rod is not limited. The above-mentioned stirring rod 12 is detachably connected to the connecting groove through a thread and then the connection between the stirring rod 12 and the transmission rod is fixed by a fixing ring, which is the preferred disassembly and connection scheme in the present invention. By setting the disassembly and connection structure, it is convenient to disassemble and clean the stirring rod 12 after the stirring device is used for a long time.

[0027] In order to improve the aeration effect, in this embodiment, a filter screen 14 is provided on the stirring blade, and a plurality of threaded grooves are provided on the stirring rod 12. The stirring blade is rotatably connected to the threaded groove through the threaded rod 13, and the organic matter in the water is filtered through the filter screen 14 to prevent excessive residual materials in the water from breeding a large number of bacteria and affecting the aeration effect. The stirring blade is connected to the threaded groove on the stirring rod 12 through the threaded rod 13, thereby realizing the disassembly connection of the stirring blade. After long-term use of the filter screen 14 for filtration, the stirring blade can be disassembled separately for cleaning, thereby improving the cleaning effect. In this embodiment, the disassembly connection structure of the stirring rod 12 and the stirring blade is not limited, and the above connection method is the preferred disassembly connection scheme in the invention.

[0028] In order to improve the filtering effect, in this embodiment, the filter cover 2 is provided with at least two layers, and the first layer of the filter cover 2 is filled with filter stones, and the second layer of the filter cover 2 is filled with activated carbon particles. A limiting edge 18 is provided on the side of the filter cover 2, and the limiting edge 18 is connected to the aeration box 1 by bolts. By providing the first layer of the filter cover 2 with filter stones, it is convenient to filter impurities in the water, and the activated carbon particles are helpful to remove odors in the water.

[0029] In order to facilitate the cleaning of the filter cover 2, in this embodiment, the filter cover 2 includes an upper mesh cover 23 and a lower mesh cover 22, the limiting edge 18 is installed on the lower mesh cover 22, the upper mesh cover 23 is inserted into the lower mesh cover 22, and a plurality of fixing holes are provided on the upper mesh cover 23. The limiting edge 18 is connected to the fixing holes by bolts. When cleaning, the bolts can be removed to separate the filter cover 2 from the aeration box 1, and the upper mesh cover 23 from the lower mesh cover 22. The water filter stones and activated carbon particles in the first layer filter cover 2 or the second layer filter cover 2 are taken out for cleaning or replacement to prevent the filter cover 2 from being blocked and affecting the filtering effect.

[0030] In order to improve the photoelectric conversion effect, in this embodiment, a rotating platform 4 is provided on the top of the aeration box 1, a bracket 5 is provided on the rotating platform 4, and the photovoltaic panel 6 is installed on the bracket 5. A motor layer is provided on the top of the aeration box 1, and a rotating motor 3 is installed in the motor layer. The conveying end of the rotating motor 3 is connected to the rotating platform 4. The rotating platform 4 is controlled to rotate by the rotating motor 3, so that the light-absorbing surface of the photovoltaic panel 6 always faces the sun, thereby ensuring the photoelectric conversion efficiency.

[0031] In order to improve the photoelectric conversion rate, in this embodiment, the bracket 5 is an L-shaped bracket, and the photovoltaic panel 6 is installed on the L-shaped bracket at an angle, and the installation angle of the photovoltaic panel 6 is 30-60 degrees. When the photovoltaic panel 6 is laid flat on the aeration box 1, the installation area of ​​the photovoltaic panel 6 is increased by setting the L-shaped bracket, so that the installation area of ​​the photovoltaic panel 6 is larger than the area of ​​the top of the aeration box 1.

[0032] In order to improve the use effect of the present device, in the present embodiment, a touch control screen 19, a control button 20 and a data docking interface 21 are embedded in the bottom of the aeration box 1, and the touch control screen 19, the control button 20 and the data docking interface 21 are all electrically connected to the controller 16. The touch control screen 19 is used to conveniently display the oxygen content detected by the oxygen sensor 17 in real time. The control button 20 and the touch control screen 19 are used to conveniently set the start time of the rotating motor 3, the stirring motor 8 and the air pump 7. The data docking interface 21 is used to facilitate the controller 16 to connect an external programming device to modify the numerical control program of the controller 16, or to connect an external storage device to back up data.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smart energy-saving precise intelligent aeration system, characterized in that: The invention comprises an aeration box (1), wherein a filter cover (2) is installed in the aeration box (1), a water inlet (9) is provided at the top of the aeration box (1), a water outlet (10) is provided at the bottom of the aeration box (1), and valves (11) are provided on the water inlet (9) and the water outlet (10), an air pump (7) is installed at the front side of the aeration box (1), an air pump (7) is provided on the air pump (7) and is connected to the aeration box (1), a stirring device is installed in the aeration box (1), and the stirring device comprises a stirring motor (8), a transmission rod, a stirring rod (12) and a stirring blade, wherein the transmission rod is connected to the output end of the stirring motor (8) through a bearing, and the stirring rod (12) is connected to the transmission rod (12) through a bearing. The rod is detachably connected, the stirring blade is detachably connected to the stirring rod (12), a photovoltaic panel (6) is installed on the top of the aeration box (1), a power supply module (15) and a controller (16) are arranged at the bottom of the aeration box (1), a remote transmission unit is arranged on the controller (16), the power supply module (15) is electrically connected to the controller (16), the photovoltaic panel (6) is connected to the power supply module (15) through an inverter, oxygen sensors (17) are installed at both ends of the aeration box (1), and are located at the bottom, middle and upper part of the aeration box (1), and the stirring motor (8), the air pump (7) and the oxygen sensor (17) are all electrically connected to the controller (16).

2. According to claim 1, a smart energy-saving precise intelligent aeration system is characterized in that: The transmission rod is provided with a connection groove, and the stirring rod (12) is detachably connected to the connection groove via a thread. The stirring rod (12) is provided with a fixing ring, and the outer sides of the transmission rod and the stirring rod (12) are both provided with threads. One end of the fixing ring is connected to the transmission rod, and the other end is connected to the stirring rod (12).

3. According to claim 2, a smart energy-saving precise intelligent aeration system is characterized in that: The stirring blade is provided with a filter screen (14), the stirring rod (12) is provided with a plurality of thread grooves, and the stirring blade is rotatably connected to the thread grooves via the thread rod (13).

4. According to claim 3, a smart energy-saving precise intelligent aeration system is characterized in that: The filter cover (2) is provided with at least two layers, and the filter cover (2) of the first layer is filled with water filter stones, and the filter cover (2) of the second layer is filled with activated carbon particles. A limiting edge (18) is provided on the side of the filter cover (2), and the limiting edge (18) is connected to the aeration box (1) by bolts.

5. The intelligent energy-saving precise intelligent aeration system according to claim 4 is characterized in that: The filter cover (2) comprises an upper mesh cover (23) and a lower mesh cover (22), the limiting edge (18) is mounted on the lower mesh cover (22), the upper mesh cover (23) is inserted into the lower mesh cover (22), a plurality of fixing holes are provided on the upper mesh cover (23), and the limiting edge (18) is connected to the fixing holes by bolts.

6. The intelligent energy-saving precise intelligent aeration system according to claim 5, characterized in that: A rotating platform (4) is provided on the top of the aeration box (1), a bracket (5) is provided on the rotating platform (4), the photovoltaic panel (6) is mounted on the bracket (5), a motor layer is provided on the top of the aeration box (1), a rotating motor (3) is installed in the motor layer, and a conveying end of the rotating motor (3) is connected to the rotating platform (4).

7. The intelligent energy-saving precise smart aeration system according to claim 5, characterized in that: The bracket (5) is an L-shaped bracket, and the photovoltaic panel (6) is installed on the L-shaped bracket at an angle, and the installation angle of the photovoltaic panel (6) is 30-60 degrees.

8. The intelligent energy-saving precise smart aeration system according to claim 5, characterized in that: A touch control screen (19), control buttons (20) and a data interface (21) are embedded in the bottom of the aeration box (1), and the touch control screen (19), control buttons (20) and data interface (21) are all electrically connected to the controller (16).

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