Intelligent rotational flow dissolved air flotation sewage treatment equipment and control system thereof

Abstract

The invention relates to the technical field of sewage treatment, and particularly discloses intelligent rotational flow dissolved air flotation sewage treatment equipment and a control system thereof.The intelligent rotational flow dissolved air flotation sewage treatment equipment comprises a cleaning tank, the bottom of the inner wall of the cleaning tank is fixedly connected with multiple sets of mounting blocks, and one side of each mounting block is fixedly connected with a filtering inner tank; a sealing cover is fixedly connected to one side of the top of the cleaning tank, a connecting rod is fixedly connected to the middle of the bottom of the sealing cover, and a sealing pipe is fixedly connected to the bottom end of the connecting rod; through arrangement of the cleaning tank, the filtering inner tank, a sweeping plate, a blow-off pipe and a sealing baffle, during use, a transverse plate drives the sweeping plate at the bottom to sweep suspended waste together, an electric sliding rail drives the sealing baffle slidably connected with the surface to adjust the height, and when the sealing baffle abuts against the bottommost part of the mounting frame, the blow-off pipe can be sealed; and when the sealing baffle moves to the highest position of the mounting frame, the waste collected by the sweeping plates is discharged by the blow-off pipe, so that the effects of collecting pollutants and controlling discharge are achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of sewage treatment, and in particular relates to an intelligent cyclone dissolved air flotation sewage treatment device and a control system thereof. Background Art

[0002] Flotation technology is a solid-liquid or liquid-liquid separation technology. It introduces highly dispersed microbubbles into the water body, causing the bubbles to adhere to the surface of suspended particles or the suspended particles to wrap around the bubbles, forming a gas-liquid-solid three-phase mixed system. The apparent density difference between the three-phase system and water is used to float solid particles and liquid particles to the water surface, thereby achieving solid-liquid or liquid-liquid separation, thereby facilitating the separation of impurities in sewage.

[0003] In the Chinese patent with the publication number CN103613158B, a cyclone dissolved air flotation sewage treatment equipment is mentioned. An inner tank is set in the tank body with the same center line; the bottom of the tank body and the inner tank are respectively connected to the mud discharge pipe, and a slag collection dome is provided at the upper matching position in the tank body; a slag discharge pipe is provided on the side wall of the tank body matching the lowest point of the slag collection dome; an exhaust gas pipe is provided on the top of the tank body; the water inlet pipe passes through the tank body and is connected to the matching position of the inner tank tube, and the water outlet pipe is divided into a main drainage port and a port connected to the inlet of the dissolved air pump, and the inlet of the dissolved air pump is also connected to the dissolved air source pipe; the outlet of the dissolved air pump is connected to one end of the reflux pipe; the other end of the reflux pipe is connected to the releaser located at the matching position of the inner tank tube. The present invention is suitable for the treatment of wastewater from various industries, and has the characteristics of high treatment efficiency, low operating cost, simple structure, easy operation and maintenance, stable and good effluent water quality, high process adaptability, and good economic and social benefits.

[0004] However, the above technical solution uses multiple cyclone sedimentation and high-efficiency flotation separation to remove polymers and colloids in sewage; the treatment effect is stable after cyclone dissolved air flotation treatment. Although the above device can clean impurities in the solution through cyclone dissolved air flotation, it is relatively simple to clean the floating impurities, resulting in difficulty in fully cleaning the scum, so the staff needs to improve it. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent cyclone dissolved air flotation sewage treatment equipment and a control system thereof to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An intelligent cyclone dissolved air flotation sewage treatment equipment, comprising:

[0008] Cleaning tanks;

[0009] A plurality of mounting blocks are fixedly connected to the bottom of the inner wall of the cleaning tank, one side of the mounting blocks is fixedly connected to the filter inner tank, and one side of the top of the cleaning tank is fixedly connected to a sealing cover;

[0010] A connecting rod is fixedly connected to the middle part of the bottom of the sealing cover, and the bottom end of the connecting rod is fixedly connected to a sealing tube, a servo motor is fixedly connected to one side of the inner wall of the sealing tube, a driving rod is installed at the output end of the servo motor, and the bottom end of the driving rod is fixedly connected to a transmission wheel, the surface of the transmission wheel is rotatably connected to a transmission belt, one side of the inner wall of the transmission belt is rotatably connected to the driving wheel, one side of the bottom of the driving wheel is fixedly connected to a driving gear, one side of the surface of the driving gear is meshed with a transmission gear, one side of the driving gear and the transmission gear are both fixedly connected to a transverse plate, one side of the bottom of the transverse plate is fixedly connected to a sweeping plate, and both sides of the driving gear and the transmission gear are rotatably connected to the bottom end of the sealing tube.

[0011] Preferably, a mounting frame is fixedly connected to the top side of the cleaning tank surface, a sewage pipe is fixedly connected to the surface of the mounting frame, and one side of the mounting frame surface is fixedly connected to the surface of the filter inner tank, an electric slide rail is fixedly connected to one side of the inner wall of the mounting frame, and a sealing baffle is slidably connected to one side of the inner wall of the electric slide rail.

[0012] Preferably, an assembly frame is fixedly connected to the other side of the top of the cleaning tank surface, an injection pipe is fixedly connected to one side of the top of the assembly frame, a filter frame is inserted into one side of the inner wall of the assembly frame, a first filter plate is fixedly connected to the middle of the inner wall of the filter frame, a second filter plate is fixedly connected to the bottom of the inner wall of the filter frame, a feed pipe is fixedly connected to one side of the back of the assembly frame, and the front end of the feed pipe is inserted into the inner wall of the filter inner tank.

[0013] Preferably, a lap bracket is fixedly connected to one side of the surface of the cleaning tank, a protective frame is fixedly connected to one side of the top of the lap bracket, an aerator is fixedly connected to one side of the inner wall of the protective frame, a connecting air pipe is installed at the output end of the aerator, a circular conduit is fixedly connected to the top of the connecting air pipe, a plurality of exhaust pipes are fixedly connected to one side of the top of the circular conduit, and a first one-way valve is provided on the inner wall of the exhaust pipe.

[0014] Preferably, a water injection pipe is fixedly connected to the middle of the surface of the cleaning tank, and the front end of the water injection pipe is inserted into the inner wall of the filter inner tank, a second one-way valve is provided on the inner wall of the water injection pipe, and a drain pipe is fixedly connected to the middle of the bottom of the filter inner tank, and a solenoid valve is provided on one side of the inner wall of the drain pipe.

[0015] Preferably, a sealing frame is fixedly connected to the middle of the top of the sealing cover, a control board is fixedly connected to the bottom of the inner wall of the sealing frame, a battery is overlapped on the top of the control board, a processor is overlapped on the top of the battery, and the control board, the battery and the processor are electrically connected to each other, and a transmission antenna is fixedly connected to one side of the top of the sealing cover.

[0016] Preferably, a storage pipe is fixedly connected to one side of the bottom of the cleaning tank, a mud discharge pipe is fixedly connected to the middle of the bottom of the storage pipe, a valve is rotatably connected to one side of the inner wall of the mud discharge pipe, and multiple groups of support columns are fixedly connected to one side of the bottom of the storage pipe.

[0017] A control system for an intelligent cyclone dissolved air flotation sewage treatment device, comprising:

[0018] Control side, processing side and transmission side;

[0019] The control end is used to receive instructions and automatic control instructions input by the operator, and send control signals to the processing end;

[0020] The processing end is used to process the control signal sent by the control end and perform real-time control on the sewage treatment equipment;

[0021] The transmission end is used to realize data transmission and communication between the control end and the processing end.

[0022] Preferably, the control end is used to receive signals from sensors in the sewage treatment equipment, and the sensor measurement parameters include but are not limited to water level, flow rate, turbidity, pH value, and dissolved oxygen content.

[0023] Preferably, the processing end is used to execute an optimization algorithm for sewage treatment according to the received sensor data and control signals to automatically adjust the operating parameters of the equipment and improve the treatment efficiency and quality.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] (1) Through the arrangement of the cleaning tank, the filtering inner tank, the sweeping plate, the sewage pipe and the sealing baffle, when in use, the horizontal plate drives the sweeping plate at the bottom to sweep the suspended waste together, and the electric slide rail drives the sealing baffle connected with the surface sliding to adjust the height. When the sealing baffle is against the bottom of the installation frame, the sewage pipe can be sealed. When the sealing baffle moves to the highest point of the installation frame, the sewage pipe discharges the waste collected by the sweeping plate, thereby achieving the effect of collecting and controlling the discharge of pollutants, and facilitating the operation of the staff.

[0026] (2) Through the arrangement of the assembly frame, the injection pipe, the filter frame, the first filter plate, the second filter plate and the feed pipe, when in use, the raw material is added to the top of the assembly frame through the injection pipe, the first filter plate and the second filter plate quickly filter the large particles of impurities in the sewage, and the sewage is discharged into the interior of the filter tank through the feed pipe at the bottom of the filter frame. After the first filter plate and the second filter plate filter a proper amount of sewage, the filter frame can be pulled out to facilitate the rapid cleaning of impurities inside the filter frame, thereby achieving the effect of quickly filtering large particles of impurities in the sewage.

[0027] (3) Through the arrangement of the aerator, the connecting air pipe, the circular conduit and the exhaust pipe, when in use, the output end of the aerator transmits gas through the connecting air pipe, and the gas is transmitted to the interior of the filter inner tank through the exhaust pipe, so that the pollutants inside the filter inner tank float to the water surface through water bubbles, thereby quickly cleaning the pollutants, thereby achieving the effect of quickly cleaning the pollutants inside the filter inner tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A perspective view of the present invention;

[0029] Figure 2 A three-dimensional diagram of the installation frame of the present invention;

[0030] Figure 3 is a three-dimensional diagram of the servo motor of the present invention;

[0031] Figure 4 is a three-dimensional diagram of the aerator of the present invention;

[0032] Figure 5 A three-dimensional diagram of a mounting block of the present invention;

[0033] Figure 6 is a three-dimensional diagram of the processor of the present invention;

[0034] Figure 7 is a three-dimensional diagram of the filter frame of the present invention;

[0035] In the figure: 1. cleaning tank; 2. mounting block; 3. filter inner tank; 4. sealing cover; 5. connecting rod; 6. sealing tube; 7. servo motor; 8. driving rod; 9. transmission wheel; 10. transmission belt; 11. driving wheel; 12. driving gear; 13. transmission gear; 14. horizontal plate; 15. sweeping plate; 16. mounting frame; 17. drainage pipe; 18. electric slide rail; 19. sealing baffle; 20. assembly frame; 21. injection pipe; 2 2. Filter frame; 23. First filter plate; 24. Second filter plate; 25. Feed pipe; 26. Lap bracket; 27. Protective frame; 28. Aerator; 29. ​​Connecting air pipe; 30. Circular duct; 31. Exhaust pipe; 32. Water injection pipe; 33. Drain pipe; 34. Sealing frame; 35. Control panel; 36. Battery; 37. Processor; 38. Transmission antenna; 39. Storage tube; 40. Mud discharge pipe; 41. Support column. DETAILED DESCRIPTION

[0036] 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.

[0037] Embodiment 1:

[0038] See also Figures 1 to 7 As shown, an intelligent cyclone dissolved air flotation sewage treatment equipment and its control system include:

[0039] Cleaning tank 1;

[0040] A plurality of mounting blocks 2 are fixedly connected to the bottom of the inner wall of the cleaning tank 1, a filtering inner tank 3 is fixedly connected to one side of the mounting block 2, and a sealing cover 4 is fixedly connected to one side of the top of the cleaning tank 1;

[0041] A connecting rod 5 is fixedly connected to the middle part of the bottom of the sealing cover 4, and a sealing tube 6 is fixedly connected to the bottom end of the connecting rod 5. A servo motor 7 is fixedly connected to one side of the inner wall of the sealing tube 6. A driving rod 8 is installed at the output end of the servo motor 7. A transmission wheel 9 is fixedly connected to the bottom end of the driving rod 8. A transmission belt 10 is rotatably connected to the surface of the transmission wheel 9. A driving wheel 11 is rotatably connected to one side of the inner wall of the transmission belt 10. A driving gear 12 is fixedly connected to one side of the bottom of the driving wheel 11. A transmission gear 13 is meshed with one side of the surface of the driving gear 12. The driving gear 12 is meshed with a transmission gear 13. The driving gear 12 is connected to the transmission gear 13. One side of the moving gear 13 is fixedly connected to a transverse plate 14, one side of the bottom of the transverse plate 14 is fixedly connected to a sweeping plate 15, and both sides of the driving gear 12 and the transmission gear 13 are rotatably connected to the bottom end of the sealing tube 6, a mounting frame 16 is fixedly connected to the top side of the surface of the cleaning tank 1, a sewage pipe 17 is fixedly connected to the surface of the mounting frame 16, and one side of the surface of the mounting frame 16 is fixedly connected to the surface of the filter inner tank 3, an electric slide rail 18 is fixedly connected to one side of the inner wall of the mounting frame 16, and a sealing baffle 19 is slidably connected to one side of the inner wall of the electric slide rail 18.

[0042] When in use, a filtering inner tank 3 is arranged on the inner wall of the cleaning tank 1 through the mounting block 2, and a sealing cover 4 is arranged on the top, a connecting rod 5 is arranged at the bottom of the sealing cover 4, a sealing tube 6 is arranged at the bottom end of the connecting rod 5, and a servo motor 7 is arranged on the inner wall of the sealing tube 6. The staff connects the servo motor 7 to the power supply, and the output end of the servo motor 7 drives the driving rod 8 to rotate, and the driving rod 8 drives the transmission wheel 9 at the bottom to rotate, and the transmission wheel 9 drives the transmission belt 10 on the surface to rotate, and the transmission belt 10 drives the driving wheel 11 on the inner wall to rotate, and the driving wheel 11 drives the driving gear 12 at the bottom to rotate, and the driving gear 12 drives the transmission gear 13 meshingly connected on the surface to rotate, so that The driving gear 12 and the transmission gear 13 drive the horizontal plate 14 on the surface to move, and the horizontal plate 14 drives the sweeping plate 15 at the bottom to sweep the suspended waste together, and a sewage pipe 17 is arranged on the top of the surface of the cleaning tank 1 through the mounting frame 16, and an electric slide rail 18 is arranged on the inner wall of the mounting frame 16. The staff connects the electric slide rail 18 to the power supply, and the electric slide rail 18 drives the sealing baffle 19 slidably connected to the surface to adjust the height. When the sealing baffle 19 is against the bottom of the mounting frame 16, the sewage pipe 17 can be sealed. When the sealing baffle 19 moves to the highest point of the mounting frame 16, the sewage pipe 17 discharges the waste collected by the sweeping plate 15.

[0043] Embodiment 2:

[0044] See also Figures 1 to 7As shown, an assembly frame 20 is fixedly connected to the other side of the top of the surface of the cleaning tank 1, an injection pipe 21 is fixedly connected to one side of the top of the assembly frame 20, a filter frame 22 is inserted into one side of the inner wall of the assembly frame 20, a first filter plate 23 is fixedly connected to the middle of the inner wall of the filter frame 22, a second filter plate 24 is fixedly connected to the bottom of the inner wall of the filter frame 22, a feed pipe 25 is fixedly connected to one side of the back of the assembly frame 20, and the front end of the feed pipe 25 is inserted into the inner wall of the filter inner tank 3.

[0045] When in use, an assembly frame 20 is provided on the surface of the cleaning tank 1, raw materials are added to the top of the assembly frame 20 through the injection pipe 21, and a filter frame 22 is provided on the inner wall of the assembly frame 20, and a first filter plate 23 and a second filter plate 24 are provided on the inner wall of the filter frame 22. The first filter plate 23 and the second filter plate 24 quickly filter large particles of impurities in the sewage, and discharge the sewage into the interior of the filter inner tank 3 through the feed pipe 25 at the bottom of the filter frame 22, and after the first filter plate 23 and the second filter plate 24 filter an appropriate amount of sewage, the filter frame 22 can be pulled out, so as to facilitate the rapid cleaning of impurities inside the filter frame 22.

[0046] Embodiment three:

[0047] See also Figures 1 to 7 As shown, a lap bracket 26 is fixedly connected to one side of the surface of the cleaning tank 1, a protective frame 27 is fixedly connected to one side of the top of the lap bracket 26, an aerator 28 is fixedly connected to one side of the inner wall of the protective frame 27, a connecting air pipe 29 is installed at the output end of the aerator 28, a circular conduit 30 is fixedly connected to the top of the connecting air pipe 29, a plurality of exhaust pipes 31 are fixedly connected to one side of the top of the circular conduit 30, and a first one-way valve is provided on the inner wall of the exhaust pipe 31, a water injection pipe 32 is fixedly connected to the middle of the surface of the cleaning tank 1, and the front end of the water injection pipe 32 is plugged into the inner wall of the filter inner tank 3, a second one-way valve is provided on the inner wall of the water injection pipe 32, and a drain pipe is fixedly connected to the middle of the bottom of the filter inner tank 3 33, a solenoid valve is provided on one side of the inner wall of the drain pipe 33, a sealing frame 34 is fixedly connected to the middle part of the top of the sealing cover 4, a control board 35 is fixedly connected to the bottom of the inner wall of the sealing frame 34, a battery 36 is overlapped on the top of the control board 35, a processor 37 is overlapped on the top of the battery 36, and the control board 35, the battery 36 and the processor 37 are electrically connected to each other, a transmission antenna 38 is fixedly connected to one side of the top of the sealing cover 4, a storage tube 39 is fixedly connected to one side of the bottom of the cleaning tank 1, a mud pipe 40 is fixedly connected to the middle part of the bottom of the storage tube 39, a valve is rotatably connected to one side of the inner wall of the mud pipe 40, and a plurality of support columns 41 are fixedly connected to one side of the bottom of the storage tube 39.

[0048] When in use, a protective frame 27 is provided on the surface of the cleaning tank 1 through a lap bracket 26, and an aerator 28 is provided on the inner wall of the protective frame 27. The staff connects the aerator 28 to a power source, and the output end of the aerator 28 transports gas through a connecting air pipe 29, and a circular duct 30 is provided at the top of the connecting air pipe 29, and a plurality of exhaust pipes 31 are provided on the top of the circular duct 30, and a first one-way valve is provided on the inner wall of the exhaust pipe 31, thereby transporting gas to the interior of the filter inner tank 3 through the exhaust pipe 31, so that the pollutants inside the filter inner tank 3 float to the water surface through bubbles, thereby quickly cleaning the pollutants.

[0049] Embodiment 4:

[0050] See also Figures 1 to 7 As shown, a control system of an intelligent cyclone dissolved air flotation sewage treatment equipment comprises: a control end, a treatment end and a transmission end;

[0051] The control end is used to receive instructions and automatic control instructions input by the operator, and to send control signals to the processing end. The control end is used to receive signals from sensors in the sewage treatment equipment. The sensor measurement parameters include but are not limited to water level, flow rate, turbidity, pH value, dissolved oxygen content;

[0052] The processing end is used to process the control signal sent by the control end and to control the sewage treatment equipment in real time. The processing end is used to execute the optimization algorithm of sewage treatment according to the received sensor data and control signal to automatically adjust the operating parameters of the equipment and improve the treatment efficiency and quality;

[0053] The transmission end is used to realize data transmission and communication between the control end and the processing end.

[0054] Embodiment five:

[0055] See also Figures 1 to 7 As shown, when a chemical plant needs to treat the wastewater generated in its production process, the wastewater contains a variety of pollutants, including suspended solids, grease, organic matter and certain heavy metal ions. Due to the complexity of the pollutants, traditional sedimentation and filtration methods cannot effectively treat these wastewaters. Therefore, intelligent cyclone dissolved air flotation sewage treatment equipment and its control system are used to achieve efficient and automated sewage treatment.

[0056] System startup: The operator starts the system through the control terminal and sets the treatment parameters, such as sewage treatment volume, treatment time and water quality targets.

[0057] The control system automatically starts the servo motor 7 according to the preset parameters to start the sewage treatment process.

[0058] Wastewater injection: Wastewater is injected into the filter frame 22 in the assembly frame 20 through the feed pipe 25.

[0059] The first filter plate 23 and the second filter plate 24 preliminarily filter out large particles of impurities.

[0060] Air flotation treatment: The aerator 28 is started to transport microbubbles into the filter inner tank 3 through the connecting air pipe 29 and the exhaust pipe 31.

[0061] Microbubbles attach to suspended particles, causing them to float to the surface of the water, forming scum.

[0062] Scum collection and discharge: The horizontal plate 14 and the sweeping plate 15 are driven by the servo motor 7 to gather the scum together.

[0063] The electric slide rail 18 drives the sealing baffle 19 to move and adjust the height of the sewage pipe 17 to control the discharge of scum.

[0064] Clean water discharge and equipment cleaning: The treated water is discharged through the drain pipe 33.

[0065] The system automatically cleans itself and prepares for the next processing cycle.

[0066] Monitoring and Optimization: The control system monitors water quality parameters such as turbidity, pH and dissolved oxygen in real time.

[0067] According to the data fed back by the sensor, the processor 37 automatically adjusts the operating parameters to optimize the processing effect.

[0068] Maintenance and troubleshooting: The system performs self-checks regularly and sends maintenance reminders or fault alarms via the transmission antenna 38.

[0069] Operators can perform necessary maintenance work according to system prompts.

[0070] Working principle: When in use, the staff connects the servo motor 7 to the power supply, and the output end of the servo motor 7 drives the driving rod 8 to rotate, and the driving rod 8 drives the transmission wheel 9 at the bottom to rotate, and the transmission wheel 9 drives the transmission belt 10 on the surface to rotate, and the transmission belt 10 drives the driving wheel 11 on the inner wall to rotate, and the driving wheel 11 drives the driving gear 12 at the bottom to rotate, and the driving gear 12 drives the transmission gear 13 meshing with the surface to rotate, so that the driving gear 12 and the transmission gear 13 drive the horizontal plate 14 on the surface to move, and the horizontal plate 14 drives the sweeping plate 15 at the bottom to sweep the suspended waste together, and the staff connects the electric slide rail 18 to the power supply, and the electric slide rail 18 drives the sealing baffle 19 slidingly connected on the surface to adjust the height, and when the sealing baffle 19 is against the bottom of the installation frame 16, the sewage pipe 17 can be sealed, and when the sealing baffle 19 moves to the installation frame 16 is at the highest point, the sewage pipe 17 discharges the waste collected by the sweeping plate 15, the raw material is added to the top of the assembly frame 20 through the injection pipe 21, and a filter frame 22 is arranged on the inner wall of the assembly frame 20, the first filter plate 23 and the second filter plate 24 quickly filter the large particles of impurities in the sewage, and the sewage is discharged into the interior of the filter inner tank 3 through the feed pipe 25 at the bottom of the filter frame 22, and after the first filter plate 23 and the second filter plate 24 filter a proper amount of sewage, the filter frame 22 can be pulled out, so as to quickly clean the impurities inside the filter frame 22, and the staff connects the aerator 28 to the power supply, and the output end of the aerator 28 transmits gas through the connecting air pipe 29, and the gas is transmitted to the interior of the filter inner tank 3 through the exhaust pipe 31, so that the pollutants inside the filter inner tank 3 float to the water surface through the bubbles, thereby quickly cleaning the pollutants.

[0071] 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. An intelligent cyclone dissolved air flotation sewage treatment equipment, characterized in that: include: Cleaning tank (1); A plurality of mounting blocks (2) are fixedly connected to the bottom of the inner wall of the cleaning tank (1), a filtering inner tank (3) is fixedly connected to one side of the mounting block (2), and a sealing cover (4) is fixedly connected to one side of the top of the cleaning tank (1); A connecting rod (5) is fixedly connected to the middle of the bottom of the sealing cover (4), a sealing tube (6) is fixedly connected to the bottom end of the connecting rod (5), a servo motor (7) is fixedly connected to one side of the inner wall of the sealing tube (6), a driving rod (8) is installed at the output end of the servo motor (7), a transmission wheel (9) is fixedly connected to the bottom end of the driving rod (8), a transmission belt (10) is rotatably connected to the surface of the transmission wheel (9), and a transmission belt (10) is rotatably connected to one side of the inner wall of the transmission belt (10). A driving wheel (11), one side of the bottom of the driving wheel (11) is fixedly connected to a driving gear (12), one side of the surface of the driving gear (12) is meshingly connected to a transmission gear (13), one side of the driving gear (12) and the transmission gear (13) are both fixedly connected to a transverse plate (14), one side of the bottom of the transverse plate (14) is fixedly connected to a sweeping plate (15), and both sides of the driving gear (12) and the transmission gear (13) are rotatably connected to the bottom end of the sealing tube (6).

2. According to claim 1, the intelligent cyclone dissolved air flotation sewage treatment equipment is characterized by: A mounting frame (16) is fixedly connected to one side of the top of the surface of the cleaning tank (1), a sewage pipe (17) is fixedly connected to the surface of the mounting frame (16), and one side of the surface of the mounting frame (16) is fixedly connected to the surface of the filtering inner tank (3), an electric slide rail (18) is fixedly connected to one side of the inner wall of the mounting frame (16), and a sealing baffle (19) is slidably connected to one side of the inner wall of the electric slide rail (18).

3. The intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 1 is characterized by: An assembly frame (20) is fixedly connected to the other side of the top of the surface of the cleaning tank (1), an injection pipe (21) is fixedly connected to one side of the top of the assembly frame (20), a filter frame (22) is plugged into one side of the inner wall of the assembly frame (20), a first filter plate (23) is fixedly connected to the middle of the inner wall of the filter frame (22), a second filter plate (24) is fixedly connected to the bottom of the inner wall of the filter frame (22), a feed pipe (25) is fixedly connected to one side of the back of the assembly frame (20), and the front end of the feed pipe (25) is plugged into the inner wall of the filter inner tank (3).

4. The intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 1 is characterized by: A lap bracket (26) is fixedly connected to one side of the surface of the cleaning tank (1), a protective frame (27) is fixedly connected to one side of the top of the lap bracket (26), an aerator (28) is fixedly connected to one side of the inner wall of the protective frame (27), a connecting air pipe (29) is installed at the output end of the aerator (28), a circular conduit (30) is fixedly connected to the top of the connecting air pipe (29), a plurality of exhaust pipes (31) are fixedly connected to one side of the top of the circular conduit (30), and a first one-way valve is provided on the inner wall of the exhaust pipe (31).

5. The intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 1 is characterized by: A water injection pipe (32) is fixedly connected to the middle of the surface of the cleaning tank (1), and the front end of the water injection pipe (32) is plugged into the inner wall of the filter inner tank (3). A second one-way valve is provided on the inner wall of the water injection pipe (32). A drainage pipe (33) is fixedly connected to the middle of the bottom of the filter inner tank (3), and a solenoid valve is provided on one side of the inner wall of the drainage pipe (33).

6. The intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 1 is characterized by: A sealing frame (34) is fixedly connected to the middle of the top of the sealing cover (4), a control board (35) is fixedly connected to the bottom of the inner wall of the sealing frame (34), a storage battery (36) is overlapped on the top of the control board (35), a processor (37) is overlapped on the top of the storage battery (36), and the control board (35), the storage battery (36) and the processor (37) are electrically connected to each other, and a transmission antenna (38) is fixedly connected to one side of the top of the sealing cover (4).

7. The intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 1 is characterized by: A storage pipe (39) is fixedly connected to one side of the bottom of the cleaning tank (1), a mud discharge pipe (40) is fixedly connected to the middle of the bottom of the storage pipe (39), a valve is rotatably connected to one side of the inner wall of the mud discharge pipe (40), and a plurality of support columns (41) are fixedly connected to one side of the bottom of the storage pipe (39).

8. A control system for an intelligent cyclone dissolved air flotation sewage treatment device, applicable to the intelligent cyclone dissolved air flotation sewage treatment device according to claims 1 to 7, characterized in that: include: Control side, processing side and transmission side; The control end is used to receive instructions and automatic control instructions input by the operator, and send control signals to the processing end; The processing end is used to process the control signal sent by the control end and perform real-time control on the sewage treatment equipment; The transmission end is used to realize data transmission and communication between the control end and the processing end.

9. The control system of the intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 8 is characterized by: The control end is used to receive signals from sensors in the sewage treatment equipment, and the sensor measurement parameters include but are not limited to water level, flow rate, turbidity, pH value, and dissolved oxygen content.

10. The control system of the intelligent cyclone dissolved air flotation sewage treatment equipment according to claim 8 is characterized by: The processing end is used to execute the optimization algorithm of sewage treatment according to the received sensor data and control signals to automatically adjust the operating parameters of the equipment and improve the treatment efficiency and treatment quality.

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