Intelligent test robot for sewage treatment and use method thereof

Abstract

The invention relates to the technical field of sewage treatment, in particular to an intelligent test robot for sewage treatment and a use method thereof. According to the intelligent test robot for sewage treatment, the walking device, the water surface walking device, the detection device, the feeding device and the rotating device are installed on the rack, so that the robot has the functions of land walking, water surface walking, detection, charging and feeding, and in the sewage treatment and purification process, the functions of sewage purification automatic detection and feeding can be achieved; and the intelligent degree is high, azimuth angle adjustment is convenient and flexible, the feeding speed is high, the feeding distance is long, the problems that existing manual ship feeding is large in workload, large in danger, low in efficiency and the like are solved, and water resources are effectively protected.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, and in particular to an intelligent sewage treatment inspection robot and a use method thereof. Background Art

[0002] Organic compounds such as carbohydrates, proteins, fats and lignin contained in domestic sewage and some industrial wastewater can eventually decompose into simple inorganic substances under the action of microorganisms. These organic substances need to consume a lot of oxygen during the decomposition process, so they are called aerobic pollutants. In addition, some reducing inorganic substances will also consume oxygen in water, such as NH3H2S, sulfites, etc. After these pollutants enter the water body, they will consume a large amount of dissolved oxygen in the water, and even cause a large number of aquatic animals to die; when the pollution is serious, the dissolved oxygen will drop to zero, causing anaerobic bacteria in the water body to become active, and the decomposition of organic matter will produce ammonia and hydrogen sulfide gas, causing the water body to become black and smelly, forcing the material cycle to stop, and the self-purification function of the water body is almost lost.

[0003] At present, there are three methods for sewage treatment: physical, chemical and biological. Chemical sewage treatment is to add chemicals into the sewage and purify the sewage by chemical reactions or physical and chemical effects. Usually, chemicals are added into the sewage manually by boat. However, this not only takes up a lot of labor, has low efficiency, but also has certain risks.

[0004] In order to solve this problem, some sewage treatment device robots have appeared on the market. The sewage treatment device robot is an industrial equipment that can effectively treat domestic sewage, industrial wastewater, etc. in urban areas, and prevent sewage and pollutants from directly flowing into waters. It is of great significance to improving the ecological environment, enhancing the quality of the city and promoting economic development. The main purpose is to treat domestic sewage and similar industrial organic wastewater to meet the reuse water quality requirements, so that the wastewater can be utilized as a resource after treatment.

[0005] For example, patent No. CN201610463818.6 discloses an intelligent robot for lake sewage purification, which includes a land walking device, a water walking device, a lifting device, a mixing mechanism and a feeding device, so that it has the functions of land walking, water walking, azimuth angle adjustment and loading and feeding. In the sewage treatment and purification process, it can realize the function of automatic sewage purification feeding, and has a high degree of intelligence, convenient and flexible azimuth angle adjustment, fast feeding speed and long distance, which solves the existing problems of large workload, high risk and low efficiency of manual feeding by boat, and effectively protects water resources.

[0006] However, the robot has the following problems: 1. The walking device on the water surface is not easy to adjust the angle, which may cause it to collide with obstacles when walking on land and affect its walking; 2. The feeding device uses a compression spring to throw materials, but the throwing range is small and the distance is short, so that chemicals cannot effectively treat sewage; 3. The feeding device uses a feeding bucket to tilt downward to obtain chemicals, but the material is uneven or the amount of material taken is small; 4. The material in the middle of the storage barrel is not convenient to transfer to the working range of the bucket. Summary of the invention

[0007] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide an intelligent sewage treatment inspection robot and a method for using the same.

[0008] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: an intelligent sewage treatment inspection robot comprises a frame;

[0009] A walking device, comprising a track wheel installed at the bottom of the frame, and a track is rotatably connected to the track wheel to drive the frame to move;

[0010] A water surface walking device, installed at the bottom of the frame, used to drive the frame to walk on the water surface;

[0011] A detection device, installed on the frame, for obtaining pollution information of sewage;

[0012] A feeding device, used for adding powdered medicine into the sewage according to the pollution information, the feeding device comprising a feeding box installed on the frame, an auger assembly installed in the feeding box, a material receiving assembly provided at the output end of the auger assembly, and the material receiving assembly connected to the outer part of the feeding box;

[0013] A rotating device, mounted on the frame and connected to the feeding device, for driving the feeding device to perform a rotating motion;

[0014] The control device is electrically connected to the walking device, the surface walking device, the detection device, the feeding device and the rotating device, and is used to control the working states of the walking device, the surface walking device, the detection device, the feeding device and the rotating device.

[0015] Furthermore, the water walking device includes a cylinder, an output end of the cylinder is provided with a jet pad, one side of the jet pad is provided with a jet port, the jet pad is connected to an air pipe, and the air pipe is connected to an air pump.

[0016] Furthermore, a slot adapted to the jet pad is provided at the bottom of the frame, a limit plate is installed on the jet pad, the air pipe passes through the limit plate and is connected to the jet pad, and the other end of the limit plate is connected to the output end of the cylinder.

[0017] Furthermore, a material storage box is provided on the feeding box, a connecting pipe is installed between the material storage box and the feeding box, and a control valve is installed on the connecting pipe; a stirring assembly and a vibration assembly are installed in the material storage box, the stirring assembly includes a stirring motor installed on the material storage box, a driving wheel is provided at the output end of the stirring motor, a driven wheel is connected to the driving wheel through a belt, the driving wheel and the driven wheel are both provided with a rotating shaft extending into the material storage box, and a stirring blade is installed on the rotating shaft; the vibration assembly includes a vibration motor, a vibration rod is provided at the output end of the vibration motor, and the vibration rod is connected to the inner wall of the material storage box.

[0018] Furthermore, the auger assembly includes a drive motor installed outside the feeding box, and the output end of the drive motor is provided with a transmission shaft, and the transmission shaft is connected to a spiral sheet.

[0019] Furthermore, the material receiving assembly includes a material receiving hopper, which is obliquely installed outside the feeding box, and the discharge port of the material receiving hopper is outwardly facing relative to the frame and extends out of the frame.

[0020] Furthermore, the rotating device includes a rotating motor installed on the frame, the output end of the rotating motor is provided with a rotating shaft, the end of the rotating shaft is connected to the feeding box, and is used to drive the feeding box to rotate.

[0021] Furthermore, the detection device includes a sampler, the sampler is connected to a detector, the detector is electrically connected to a display, and the display is installed on the outer surface of the frame.

[0022] The method of using the intelligent sewage treatment inspection robot is as follows:

[0023] S1, control the walking device to move toward the sewage surface, and when the robot reaches the water surface, start the water surface walking device so that the robot can float on the water surface;

[0024] S2. Obtain sewage samples using a sampler, and test the samples using a detector to obtain pollution information of the sewage;

[0025] S3, controlling the robot to walk toward the shore, and pouring powdered medicine into the feeding box according to the pollution information obtained, and at the same time starting the stirring component to mix the powdered medicine in the storage box evenly;

[0026] S4, control the robot to go into the water, open the control valve on the storage box, so that the medicine flows into the feeding box, and start the auger assembly, under the action of the auger assembly, the medicine is transferred to the receiving hopper, and then falls from the receiving hopper into the sewage to treat the sewage, and at the same time start the vibration assembly, so that the powdered medicine can fall into the feeding box evenly;

[0027] S5. Turn on the rotating device to evenly disperse the medicine in the sewage to treat the sewage, and at the same time control the water surface walking device to walk on the water surface.

[0028] It also includes a start control switch, which connects the controller to the terminal through a wireless connection module, and uses the terminal to control the walking device, the surface walking device, the detection device, the feeding device, and the rotating device to work.

[0029] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0030] 1. The present application installs a walking device, a water walking device, a detection device, a feeding device, and a rotating device on a frame, so that the robot has the functions of walking on land and water, as well as detection, loading and feeding. In the process of sewage treatment and purification, the robot can realize the functions of automatic detection and feeding of sewage purification, and has a high degree of intelligence, convenient and flexible azimuth angle adjustment, fast feeding speed and long distance. It solves the problems of existing manual feeding by boat, such as large workload, high risk and low efficiency, and effectively protects water resources.

[0031] 2. With the cooperation of the rotating device and the water-surface walking device, the robot of this application can carry out all-round feeding and realize the automated and precise treatment of sewage.

[0032] 3. The present application installs an auger assembly in a feeding box, and a material receiving assembly is provided at the output end of the auger assembly. The material receiving assembly is connected to the outside of the feeding box, so that the material can be taken evenly and equally, which is convenient for the user to control the feeding amount.

[0033] 4. The present application utilizes a cylinder to extend and retract the jet pad, thereby facilitating the robot to walk on water and land; when the robot needs to enter the water, the jet pad is pushed out by the cylinder, and the gas flow is adjusted by the air pump, so that the robot floats and moves on the water; when the robot does not need to enter the water, the jet pad is stored in the slot of the frame by the cylinder, thereby facilitating the robot to walk on land. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the structure of the intelligent sewage treatment inspection robot in a preferred embodiment of the present invention;

[0035] Figure 2A side view of an intelligent sewage treatment inspection robot in a preferred embodiment of the present invention;

[0036] Figure 3 This is a schematic diagram of the structure inside the rack in a preferred embodiment of the present invention;

[0037] Figure 4 This is a schematic structural diagram of a water surface walking device in a preferred embodiment of the present invention;

[0038] Figure 5 This is a schematic diagram of the internal structure of the charging box in a preferred embodiment of the present invention;

[0039] Figure 6 This is a schematic diagram of the internal structure of a material storage box in a preferred embodiment of the present invention;

[0040] Figure 7 This is a schematic diagram of the control structure of the intelligent sewage treatment inspection robot in the preferred embodiment of the present invention.

[0041] : 1. frame; 2. walking device; 3. surface walking device; 301. cylinder; 302. jet pad; 303. air pump; 304. limit plate; 4. feeding device; 401. feeding box; 402. storage box; 5. rotating device; 501. rotating motor; 502. second rotating shaft; 6. auger assembly; 601. driving motor; 602. transmission shaft; 603. spiral blade; 7. material receiving assembly; 8. stirring assembly; 801. stirring motor; 802. second rotating shaft; 803. stirring blade; 9. vibration assembly; 901. vibration motor; 902. vibration rod; 10. power supply; 11. control switch; 12. controller; 13. wireless connection module; 14. terminal; 15. detection device; 1501. sampler; 1502. detector; 1503. display. DETAILED DESCRIPTION

[0042] The technical solutions in the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0043] Reference Figure 1-Figure 7 As shown, the preferred embodiment of the present invention, the sewage treatment intelligent inspection robot comprises

[0044] Rack 1;

[0045] A walking device 2, comprising a track wheel installed at the bottom of the frame 1, and a track is rotatably connected to the track wheel for driving the frame to move;

[0046] A water surface walking device 3, installed at the bottom of the frame 1, used to drive the frame 1 to walk on the water surface;

[0047] A detection device 15, installed on the frame, for obtaining pollution information of sewage;

[0048] A feeding device 4 is used to add powdered medicine to the sewage according to the pollution information. The feeding device 4 includes a feeding box 401 installed on the frame 1. An auger assembly 6 is installed in the feeding box 401. The output end of the auger assembly 6 is provided with a material receiving assembly 7. The material receiving assembly 7 is connected to the outside of the feeding box;

[0049] A rotating device 5 is installed on the frame 1 and connected to the feeding device 4, and is used to drive the feeding device 4 to perform a rotating motion;

[0050] A control device is electrically connected to the walking device, the surface walking device, the detection device, the feeding device, and the rotating device, and is used to control the working states of the walking device, the surface walking device, the detection device, the feeding device, and the rotating device; the control device includes a power supply 10, a control switch 11, and an integrated circuit board, a controller 12 is connected to the integrated circuit board, and the controller 12 is electrically connected to the control switch 11 and the power supply 10; a wireless connection module 13 is provided on the controller 12, and the controller 12 is electrically connected to a terminal 14 via the wireless connection module.

[0051] As a result, the robot has the functions of walking on land and water, as well as detection, loading and feeding. In the process of sewage treatment and purification, it can realize the functions of automatic detection and feeding of sewage purification, and has a high degree of intelligence, convenient and flexible azimuth angle adjustment, fast feeding speed and long distance, which solves the existing problems of heavy workload, high danger and low efficiency of manual feeding by boat, and effectively protects water resources. The robot's work is controlled by a terminal, which can be a tablet, computer, mobile phone, etc., to realize the intelligent control of the robot on sewage treatment.

[0052] As a preferred embodiment of the present invention, it may also have the following additional technical features: the water walking device 3 includes a cylinder 301, the output end of the cylinder 301 is provided with a jet pad 302, one side of the jet pad 302 is provided with a jet port, the jet pad 302 is connected to an air pipe, and the air pipe is connected to an air pump 303. Therefore, when the robot needs to go into the water, the cylinder is used to push the jet pad out, and the air pump is used to adjust the gas flow, so that the robot floats and moves on the water surface.

[0053] In this embodiment, a notch adapted to the jet pad 302 is provided at the bottom of the frame 1, a limit plate 304 is installed on the jet pad 302, the air delivery pipe passes through the limit plate and is connected to the jet pad 302, and the other end of the limit plate 304 is connected to the output end of the cylinder 301. Thus, it is convenient to control the jet pad to shrink.

[0054] In this embodiment, a material storage box 402 is provided on the feeding box 401, and a connecting pipe is installed between the material storage box 402 and the feeding box 401, and a control valve is installed on the connecting pipe; a stirring assembly 8 and a vibration assembly 9 are installed in the material storage box 402, and the stirring assembly 8 includes a stirring motor 801 installed on the material storage box 402, and the output end of the stirring motor 801 is provided with a driving wheel, and the driving wheel is connected to a driven wheel through a belt, and the driving wheel and the driven wheel are both provided with a first rotating shaft 802 extending into the material storage box, and a stirring blade 803 is installed on the first rotating shaft 802; the vibration assembly 9 includes a vibration motor 901, and the output end of the vibration motor 901 is provided with a vibration rod 902, and the vibration rod 902 is connected to the inner wall of the material storage box 402. Thus, the drugs can be evenly mixed by the stirring assembly, and the control valve is opened after the mixing is even, so that the drugs can fall evenly into the feeding box under the action of the vibration assembly 9.

[0055] In this embodiment, the auger assembly 6 includes a drive motor 601 installed outside the feeding box 401, and a transmission shaft 602 is provided at the output end of the drive motor 601, and a spiral sheet 603 is connected to the transmission shaft 602. In this way, the medicine can be discharged uniformly and quantitatively.

[0056] In this embodiment, the material receiving assembly 7 includes a material receiving hopper, which is obliquely installed outside the feeding box 401, and the material outlet of the material receiving hopper is arranged outward relative to the frame 1 and extends out of the frame 1. In this way, the medicine can fall into the sewage to purify the sewage.

[0057] In this embodiment, the rotating device 5 includes a rotating motor 501 installed on the frame, and the output end of the rotating motor 501 is provided with a second rotating shaft 502, and the end of the second rotating shaft 502 is connected to the feeding box 401, and is used to drive the feeding box 401 to rotate. In this way, the medicine can be evenly sprinkled on the sewage surface.

[0058] In this embodiment, the detection device 15 includes a sampler 1501, the sampler 1501 is connected to a detector 1502, the detector 1502 is electrically connected to a display 1503, and the display 1503 is installed on the outer surface of the frame 1. In this way, intelligent detection of sewage is achieved, and drugs can be added to the sewage according to the detection information to achieve intelligent treatment of sewage. Among them, the sewage detection standard includes dissolved oxygen, pH value, conductivity, temperature, total phosphorus and total nitrogen, which are used to evaluate the health of sewage water bodies. Multi-parameter water quality analyzers, turbidity meters, dissolved oxygen meters and other detectors 1502 are installed inside the robot to obtain water quality detection standard data values ​​in real time.

[0059] The method of using the intelligent sewage treatment inspection robot is as follows:

[0060] S1, control the walking device 2 to move toward the sewage surface, and when the robot reaches the water surface, start the water surface walking device 3, so that the robot can float on the water surface;

[0061] S2. Obtain sewage samples using a sampler, and test the samples using a detector to obtain pollution information of the sewage;

[0062] S3, controlling the robot to walk toward the shore, and pouring powdered medicine into the feeding box according to the pollution information obtained, and at the same time starting the stirring component to mix the powdered medicine in the storage box evenly;

[0063] S4, control the robot to go into the water, open the control valve on the storage box 402, so that the medicine flows into the feeding box 401, and start the auger assembly 6, under the action of the auger assembly 6, the medicine is transferred to the receiving hopper, and then falls into the sewage from the receiving hopper to treat the sewage, and at the same time start the vibration assembly 9 in the storage box 402, so that the powdered medicine can fall into the feeding box 401 evenly;

[0064] S5, turning on the rotating device 5, so that the medicine can be evenly dispersed in the sewage to treat the sewage, and at the same time controlling the water surface walking device to walk on the water surface.

[0065] In this embodiment, it also includes a start control switch, which connects the controller to the terminal through a wireless connection module, and uses the terminal to control the walking device, the surface walking device, the detection device, the feeding device, and the rotating device to work, thereby realizing the control of the robot to work through the terminal, facilitating the operation of the staff, and effectively reducing the work intensity and risk factor of the staff.

[0066] Under the premise that no conflict occurs, those skilled in the art may freely combine and superimpose the above-mentioned additional technical features.

[0067] It is to be understood that the present invention is described by some embodiments, and it is known to those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. Intelligent sewage treatment inspection robot, characterized by: Including rack; A walking device, comprising a track wheel installed at the bottom of the frame, and a track is rotatably connected to the track wheel to drive the frame to move; A water surface walking device, installed at the bottom of the frame, used to drive the frame to walk on the water surface; A detection device, installed on the frame, for obtaining pollution information of sewage; A feeding device, used for adding powdered medicine into the sewage according to the pollution information, the feeding device comprising a feeding box installed on the frame, an auger assembly installed in the feeding box, a material receiving assembly provided at the output end of the auger assembly, and the material receiving assembly connected to the outer part of the feeding box; A rotating device, mounted on the frame and connected to the feeding device, for driving the feeding device to perform a rotating motion; The control device is electrically connected to the walking device, the surface walking device, the detection device, the feeding device and the rotating device, and is used to control the working states of the walking device, the surface walking device, the detection device, the feeding device and the rotating device.

2. The intelligent sewage treatment inspection robot according to claim 1 is characterized by: The water surface walking device comprises a cylinder, an output end of the cylinder is provided with a jet pad, one side of the jet pad is provided with a jet port, the jet pad is connected to an air pipe, and the air pipe is connected to an air pump.

3. The intelligent sewage treatment inspection robot according to claim 2 is characterized by: The bottom of the frame is provided with a notch adapted to the jet pad, a limit plate is installed on the jet pad, the air pipe passes through the limit plate and is connected to the jet pad, and the other end of the limit plate is connected to the output end of the cylinder.

4. The intelligent sewage treatment inspection robot according to claim 1 is characterized by: A material storage box is provided on the feeding box, a connecting pipe is installed between the material storage box and the feeding box, and a control valve is installed on the connecting pipe; a stirring assembly and a vibration assembly are installed in the material storage box, the stirring assembly includes a stirring motor installed on the material storage box, a driving wheel is provided at the output end of the stirring motor, a driven wheel is connected to the driving wheel through a belt, the driving wheel and the driven wheel are both provided with a first rotating shaft extending into the material storage box, and a stirring blade is installed on the first rotating shaft; the vibration assembly includes a vibration motor, a vibration rod is provided at the output end of the vibration motor, and the vibration rod is connected to the inner wall of the material storage box.

5. The intelligent sewage treatment inspection robot according to claim 1 is characterized by: The auger assembly includes a driving motor installed outside the feeding box, and a transmission shaft is provided at the output end of the driving motor, and a spiral sheet is connected to the transmission shaft.

6. The intelligent sewage treatment inspection robot according to claim 1 is characterized by: The material receiving assembly comprises a material receiving hopper, which is obliquely installed outside the feeding box, and a material outlet of the material receiving hopper faces outward relative to the frame and extends out of the frame.

7. The intelligent sewage treatment inspection robot according to claim 1 is characterized by: The rotating device comprises a rotating motor mounted on the frame, the output end of the rotating motor is provided with a second rotating shaft, the end of the second rotating shaft is connected to the feeding box, and is used to drive the feeding box to perform a rotating motion.

8. The intelligent sewage treatment inspection robot according to claim 1 is characterized by: The detection device comprises a sampler, the sampler is connected to a detector, the detector is electrically connected to a display, and the display is mounted on the outer surface of the frame.

9. The method for using the intelligent sewage treatment inspection robot is characterized by: The method of using the intelligent sewage treatment inspection robot according to any one of claims 1 to 8 is as follows: S1, control the walking device to move toward the sewage surface, and when the robot reaches the water surface, start the water surface walking device so that the robot can float on the water surface; S2. Obtain sewage samples using a sampler, and test the samples using a detector to obtain pollution information of the sewage; S3, controlling the robot to walk toward the shore, and pouring powdered medicine into the feeding box according to the pollution information obtained, and at the same time starting the stirring component to mix the powdered medicine in the storage box evenly; S4, control the robot to go into the water, open the control valve on the storage box, so that the medicine flows into the feeding box, and start the auger assembly, under the action of the auger assembly, the medicine is transferred to the receiving hopper, and then falls from the receiving hopper into the sewage to treat the sewage, and at the same time start the vibration assembly, so that the powdered medicine can fall into the feeding box evenly; S5. Turn on the rotating device to evenly disperse the medicine in the sewage to treat the sewage, and at the same time control the water surface walking device to walk on the water surface.

10. The method for using the intelligent sewage treatment inspection robot according to claim 9, characterized in that: It also includes a start control switch, which connects the controller to the terminal through a wireless connection module, and uses the terminal to control the walking device, the surface walking device, the detection device, the feeding device, and the rotating device to work.

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