Sewage treatment remote intelligent control system

Abstract

This invention relates to the field of wastewater treatment technology, specifically to a remote intelligent control system for wastewater treatment. The system uses a sensor module to monitor and collect parameter information from wastewater treatment equipment, and a control module to remotely monitor and intelligently control the equipment. The monitoring equipment can also monitor the wastewater treatment equipment in real time. Through specific mechanical mechanisms, circuits, and automatic control technologies, the system improves wastewater treatment efficiency and reduces costs. Simultaneously, wastewater sampling equipment can be used to sample wastewater at different depths and test the water quality after treatment, ensuring the effectiveness of the wastewater treatment.

Description

Technical Field

[0001] This invention relates to the field of wastewater treatment technology, and more specifically to a remote intelligent control system for wastewater treatment, which can realize remote monitoring and intelligent control of wastewater treatment equipment. Background Technology

[0002] With the continuous increase in population and rapid urbanization, sewage treatment has become a crucial public service. Urban sewage treatment includes sewage collection and purification, both of which are carried out through sewage treatment plants. However, this process also faces many challenges. Improving sewage treatment efficiency and reducing treatment costs have become difficult problems to solve in the sewage treatment field. Currently, the domestic sewage treatment industry mainly relies on on-site operation, which requires high technical skills from on-site operators. Remote control of on-site sewage treatment equipment is still relatively weak, making it inconvenient to remotely control and monitor the operating status of sewage treatment equipment. As an important component of sewage treatment, the key technologies of remote intelligent control systems are crucial for improving sewage treatment efficiency and reducing costs. Furthermore, during the sewage treatment process, it is necessary to sample the sewage and conduct water quality testing on the treated sewage. However, existing sampling equipment cannot sample sewage at different depths and can only perform multiple samplings at different depths, which is cumbersome and has certain shortcomings. Summary of the Invention

[0003] To address the aforementioned deficiencies and problems, this invention provides a remote intelligent control system for wastewater treatment. This system uses a sensor module to monitor and collect parameter information from the wastewater treatment equipment, and a control module to remotely monitor and intelligently control the equipment. The monitoring equipment can also perform real-time monitoring of the wastewater treatment equipment. Through specific mechanical mechanisms, circuits, and automatic control technologies, the system improves wastewater treatment efficiency and reduces costs. Furthermore, wastewater sampling equipment can sample wastewater at different depths to test the water quality after treatment, ensuring the effectiveness of the wastewater treatment process.

[0004] The solution adopted by this invention to solve its technical problem is: a remote intelligent control system for sewage treatment, including a sensor module for collecting parameter information of sewage treatment equipment, the sensor module being connected to a control module, the control module including a main control board, a drive circuit and an operating interface, the control module being used to receive parameter information collected by the sensor module, remotely monitor and intelligently control the sewage treatment equipment, and having a communication module for realizing communication and data transmission between the system and a remote server, the communication module including a network module and a data transmission module, and a power supply module for providing power to the system, and a monitoring device for real-time monitoring of the sewage treatment equipment, and the monitoring device being connected to the control module.

[0005] Furthermore, the sensor module is used to collect various parameter information of the wastewater treatment equipment, including water quality, temperature, flow rate and pressure. The sensor module monitors different parameters through a combination of multiple sensors and uploads the monitored data to the control module through the communication module.

[0006] Furthermore, the control module is the core component of the remote intelligent control system for wastewater treatment. The main control board collects parameter information from the sensor modules to remotely monitor and intelligently control the wastewater treatment equipment. The drive circuit is responsible for controlling various actuators of the wastewater treatment equipment, including valves and pumps. The system can be manually controlled and parameters can be set through the operating interface.

[0007] Furthermore, the network module in the communication module is responsible for establishing a connection between the system and the remote server, while the data transmission module is responsible for transmitting data and receiving remote control commands.

[0008] Furthermore, the power module provides a stable power supply for the entire system.

[0009] Furthermore, the monitoring equipment includes a camera and a flow meter to monitor the sewage treatment equipment in real time. The monitoring equipment monitors the sewage treatment equipment in all aspects through real-time image data and parameter information collected by the sensor module.

[0010] Furthermore, wastewater sampling equipment is also provided for collecting wastewater samples and conducting water quality testing on the wastewater.

[0011] The beneficial effects of this invention are as follows: The remote intelligent control system for wastewater treatment provided by this invention enables remote monitoring and intelligent control of wastewater treatment equipment. It monitors various parameters of the wastewater treatment equipment in real time through sensor modules, and simultaneously monitors the equipment comprehensively using real-time image data and parameter information collected by the sensor modules. The sensor modules can upload data to the control module via a communication module, enabling remote monitoring and intelligent control of the wastewater treatment equipment. Furthermore, the control module can analyze and record historical data to form historical data, and optimize operation and diagnose faults based on this historical data. Through the cooperation between various modules, this system achieves remote monitoring and intelligent control of wastewater treatment equipment, significantly improving wastewater treatment efficiency and reducing costs.

[0012] The wastewater sampling equipment can simultaneously sample wastewater at different depths and collect a large number of samples. After the sampling frame is placed in the wastewater tank, the sampling bottle can be opened by a negative pressure mechanism to collect wastewater samples from different depths, which facilitates the water quality testing of the wastewater. Attached Figure Description

[0013] Figure 1This is a flowchart of the present invention.

[0014] Figure 2 This is a diagram showing the usage status of the wastewater sampling equipment of the present invention.

[0015] Figure 3 This is a schematic diagram of the structure of a wastewater sampling device.

[0016] Figure 4 This is a structural diagram of the sampling bottle.

[0017] Figure 5 This is a schematic diagram of the lower air nozzle.

[0018] Figure 6 This is a schematic diagram of a self-stabilizing interconnected component.

[0019] Figure 7 This is one of the internal cross-sectional views of a self-stabilizing connected component.

[0020] Figure 8 This is the second internal cross-sectional view of a self-stabilizing interconnected component.

[0021] In the diagram: 1-crane, 2-sampling frame, 21-main air pipe, 22-bronchial pipe, 23-auxiliary pipe, 24-negative pressure pump, 3-sampling bottle, 4-lower nozzle, 41-outer sleeve, 42-core tube, 43-spring one, 44-side hole one, 45-side hole two, 5-upper through pipe, 6-self-stabilizing connecting component, 61-base, 62-upper fixed sleeve, 63-annular cavity, 64-connecting rod, 65-inner core tube, 66-conduit, 67-stop, 68-compression spring, 69-side hole three, 610-side hole four. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Example 1: Wastewater treatment and purification are carried out through wastewater treatment plants, but this also faces many problems. How to improve wastewater treatment efficiency and reduce treatment costs has become a difficult problem to be solved in the field of wastewater treatment. At present, the control of domestic wastewater treatment industry is mostly carried out on-site, which requires high technical skills from on-site operators. Remote control of the operation of wastewater treatment equipment is still relatively weak, making it inconvenient to remotely control and monitor the operating status of wastewater treatment equipment. As an important part of wastewater treatment, the key technologies of remote intelligent control system are crucial to improving the efficiency of wastewater treatment and reducing costs.

[0024] To address the aforementioned issues, this embodiment provides a remote intelligent control system for wastewater treatment. The specific steps include the following: installing sensor modules and monitoring equipment on the wastewater treatment equipment. The sensor module is an important component of the system and can collect various parameter information of the wastewater treatment equipment, including water quality, temperature, flow rate, and pressure. The sensor module can monitor different parameters of the wastewater treatment equipment through a combination of multiple sensors. It should be noted that the accuracy and precision of the sensor module must be guaranteed.

[0025] The communication module acts as a bridge between the system and the remote server. It includes a network module and a data transmission module. The network module is responsible for establishing the connection between the system and the remote server, while the data transmission module is responsible for transmitting data between the modules and receiving remote control commands. When using it, it is necessary to ensure the data transmission speed and stability of the communication module.

[0026] The sensor module is connected to the control module. The sensor module collects various parameter information of the sewage treatment equipment and transmits it to the control module through the communication module. The control module is the core part of this system. The control module includes a main control board, drive circuit and operation interface. The main control board can collect parameter information monitored by the sensor module, judge the operating status of the sewage treatment equipment, and realize remote monitoring and intelligent control of the equipment. The drive circuit is responsible for controlling various actuators of the sewage treatment equipment, including various valves and pumps of the sewage treatment equipment. The system can be manually controlled and parameters can be set through the operation interface.

[0027] The monitoring equipment is connected to the control module. The monitoring equipment, which includes a camera and a flow meter, is an important part of this system and is used to monitor the sewage treatment equipment in real time. The monitoring equipment can monitor the sewage treatment equipment in all aspects through real-time image data obtained by the camera and parameter information collected by the sensor module. The control module uploads the real-time image data collected by the monitoring equipment to a remote server through the communication module to realize remote monitoring of the sewage treatment equipment.

[0028] The control module establishes a connection with the remote server through the communication module to realize data transmission and receive remote control commands. The remote server performs remote monitoring and intelligent control of the sewage treatment equipment based on the parameter information collected by the sensor module and the real-time image data collected by the monitoring equipment.

[0029] Meanwhile, the control module records and analyzes various parameter information of the sewage treatment equipment to form historical data, and performs operation optimization and fault diagnosis based on the historical data; when the remote server sends control commands to the control module, the control module will adjust the operating parameters of the sewage treatment equipment according to the sent control commands to achieve automated control.

[0030] The power module is the infrastructure of this system, responsible for providing a stable power supply to the system, and features high efficiency, low noise and stability.

[0031] For wastewater treatment plants, this system enables remote monitoring and intelligent control of wastewater treatment equipment. Sensor modules monitor various parameters of the equipment in real time, while a control module automates the process, allowing for refined management and optimized control of wastewater treatment. This improves efficiency and reduces costs. In addition to real-time monitoring and intelligent control, the control module also analyzes and records historical data, enabling operational optimization and fault diagnosis based on this data, thus enhancing system reliability and stability.

[0032] Preferably, for water quality monitoring in the sensor module, water quality sampling and testing are required. Therefore, a wastewater sampling device is also provided to collect wastewater samples for water quality testing, such as... Figure 2-3 As shown, the wastewater sampling equipment includes a crane 1 located on the side of the wastewater tank. A sampling frame 2 is suspended on the crane 1. The sampling frame 2 has three layers: upper, middle, and lower. Each layer has a sampling bottle 3, which is fixed to the sampling frame 2 using clips or Velcro. Multiple sampling bottles 3 can be installed. When the sampling frame 2 enters the wastewater tank, it can sample wastewater at different depths. An upper passage pipe 5 is installed at the top of each sampling bottle 3, and a lower air nozzle 4 is installed at the bottom. A main air pipe 21 is installed on the sampling frame 2, and multiple branch air pipes 22 are installed on the main air pipe 21. Each branch air pipe 22 has an auxiliary pipe 23 corresponding to each sampling bottle 3. The upper passage pipe 5 of the sampling bottle 3 is sealed and connected to the auxiliary pipe 23. Figure 4-5As shown, the lower nozzle 4 includes an outer tube 41, inside which a core tube 42 is sealed. A spring 43 is located above the core tube 42, with one end connected to the outer tube 41 and the other end connected to the core tube 42. The outer tube 41 has internal baffles at the top and bottom to prevent the core tube 42 from falling off. A side hole 45 is formed through the side of the core tube 42, and a corresponding side hole 44 is formed on the side of the outer tube 41. The side hole 44 communicates with the inside of the sampling bottle 3. In the initial state, the spring 43 applies a top pressure to the core tube 42, and the side holes 44 and 45... In the staggered sealing state, when the sampling bottle 3 is placed in water, water can only enter the core tube 42. When the sampling frame 2 is in place and sampling is required, the negative pressure pump 24 is started, and the sampling bottle 3 is under negative pressure. At the same time, the core tube 42 is controlled by the negative pressure to move upward, compressing the spring 43. Meanwhile, the side hole 44 and the side hole 45 are connected, and the sewage is drawn into the sampling bottle 3 through the side hole 44 and the side hole 45 by the negative pressure. After sampling is completed, the negative pressure pump is turned off, and the core tube is pushed by the spring, so that the side hole 44 and the side hole 45 are in a staggered sealing state, thus completing the sewage sampling.

[0033] Preferably, the sampling bottles are mounted on the sampling frame using clips or Velcro. Since there are multiple sampling bottles, loading and unloading may be inconvenient. Furthermore, after the sampling bottles are fixed to the sampling frame, manual operation is required to seal the auxiliary tube and the upper tube, which is inconvenient. Therefore, a self-stabilizing connection component 6 is also provided, such as... Figure 6-8As shown, a base 61 corresponding to the sampling bottle 3 is installed on the sampling frame 2. The bottom of the sampling bottle 3 can be snapped onto the base 61, and the base 61 has a through hole that matches the lower air nozzle 4. An upper fixing sleeve 62 is provided above the base 61. The upper fixing sleeve 62 is fixedly connected to the sampling frame through a connecting rod 64. An inner core tube 65 is fitted inside the upper fixing sleeve 62. A guide tube 66 is fixed to the top of the inner core tube. The bottom of the guide tube 66 communicates with the inner core tube 65. The guide tube 66 is slidably fitted onto the upper fixing sleeve. Inside the tube 62, a baffle 67 is fixed at the free end to prevent the inner core tube from falling off. A compression spring 68 is provided between the upper fixed sleeve 62 and the inner core tube 65. The compression spring 68 is fitted onto the guide tube 66, and its two ends are connected to the upper fixed sleeve and the inner core tube, respectively. An annular cavity 63 is also provided inside the upper fixed sleeve. A side hole 3 69 is opened on the side of the annular cavity 63, and a side hole 4 610 corresponding to the side hole 3 69 is opened on the guide tube 66. The auxiliary tube 23 communicates with the annular cavity 63. In the initial state, the compression spring 68 pushes the inner core tube 65 outward, and the side holes 3 and 4 are in an automatically misaligned and sealed state. When the sampling bottle 3 is installed on the sampling frame 2, the upper tube 5 of the sampling bottle 3 is sealed inside the inner core tube 65, and the inner core tube 65 is pushed upward, so that the lower air nozzle 4 at the bottom of the inner core tube 65 is snapped into the base 61, realizing the stable installation of the sampling bottle 3. At the same time, when the inner core tube is pushed upward, the side holes 3 and 4 are connected, the negative pressure pump is started, and the annular cavity is filled with air. The sampling bottle 3 is under negative pressure, and since side hole 3 69 and side hole 4 610 are connected, the sampling bottle 3 is also under negative pressure. The core tube 42 is controlled by the negative pressure to move upward, so that side hole 1 44 and side hole 2 45 are connected. The sewage is drawn into the sampling bottle 3 by the negative pressure, and the sampling is completed. The self-stabilizing connection component facilitates the loading and unloading of the sampling bottle. A large number of samples can be collected in a certain period of time. The automatic sampler adopts multi-head sampling to achieve simultaneous sampling of sewage at different depths, thereby improving the sampling efficiency.

[0034] Preferably, for wastewater monitoring, an infrared detection drone system can be set up to monitor wastewater at regular intervals. The drone is equipped with a high-resolution and high-sensitivity infrared camera, which can detect the temperature difference between wastewater and clean water when monitoring wastewater, and determine the appropriate platform for drone operation for data processing and analysis. The platform processes and analyzes the data acquired by the infrared camera, providing visualization results so that the operator can intuitively understand the wastewater situation. The specific process of the drone detection system is as follows: An infrared camera is installed on the drone, which is controlled to fly to the wastewater treatment area. The infrared camera captures infrared images of the wastewater treatment area, and the image data is transmitted to the data processing platform through a data transmission device. On the data processing platform, the image data acquired from the infrared camera is processed and analyzed to obtain the temperature information of the wastewater and visualize it. Based on the temperature information and water quality parameters, the wastewater is analyzed and evaluated, and a temperature comparison analysis is performed between clean water and wastewater. When an abnormality is detected, an early warning is issued, and the analysis results and early warning information are transmitted to the management platform.

[0035] In actual operation, appropriate drones and platforms are selected according to the actual situation, and their stable performance and stability are ensured so as to accurately detect temperature information in the sewage treatment area, promptly detect abnormalities and issue early warnings, thereby improving sewage treatment efficiency and reducing treatment costs. By equipping them with infrared cameras and data processing platforms, infrared detection and data analysis of the sewage treatment area are realized, providing a reliable technical means for intelligent management and optimized control of sewage treatment.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A remote intelligent control system for wastewater treatment, characterized in that, The system includes a sensor module for collecting parameter information from wastewater treatment equipment. This sensor module is connected to a control module, which includes a main control board, drive circuitry, and an interface. The control module receives the parameter information collected by the sensor module and performs remote monitoring and intelligent control of the wastewater treatment equipment. It also includes a communication module for communication and data transmission between the system and a remote server. This communication module includes a network module and a data transmission module. A power module provides power to the system. A monitoring device is connected to the control module and performs real-time monitoring of the wastewater treatment equipment. Furthermore, a wastewater sampling device is included to collect wastewater samples for water quality testing. This wastewater sampling device includes a crane located on the side of the wastewater tank, on which a sampling frame is mounted. The sampling frame has three layers, each with a sampling device. The sampling bottles are fixed to the sampling frame using clips or Velcro. Multiple sampling bottles can be installed, arranged in three layers (top, middle, and bottom) on the sampling frame. When the sampling frame enters the sewage tank, it can sample sewage at different depths. The top of the sampling bottle is equipped with an upper tube, and the bottom is equipped with a lower air nozzle. The main air pipe is installed on the sampling frame, and multiple branch pipes are installed on the main air pipe. Auxiliary pipes corresponding to each sampling bottle are installed on the branch pipes. The upper tube of the sampling bottle is sealed and connected to the auxiliary pipe. The lower air nozzle includes an outer tube, inside which a core tube is sealed. A spring is installed above the core tube, with one end connected to the outer tube and the other end connected to the core tube. The outer tube has inner baffles at the top and bottom to prevent the core tube from falling off. A second side hole is opened through the side of the core tube, and a first side hole corresponding to the second side hole is opened on the side of the outer tube. The first side hole is connected to the inside of the sampling bottle. It is also equipped with a self-stabilizing connection component. A base corresponding to the sampling bottle is installed on the sampling frame. The bottom of the sampling bottle can be snapped onto the base. The base has a through hole that matches the lower air nozzle. An upper fixing sleeve is provided above the base. The upper fixing sleeve is fixedly connected to the sampling frame through a connecting rod. An inner core tube is installed inside the upper fixing sleeve. A guide tube is fixed at the top of the inner core tube. The bottom of the guide tube is connected to the inner core tube. The guide tube is slidably installed in the upper fixing sleeve. A baffle is fixed at the free end to prevent the inner core tube from falling off. A compression spring is provided between the upper fixing sleeve and the inner core tube. The compression spring is installed on the guide tube. The two ends of the compression spring are connected to the upper fixing sleeve and the inner core tube respectively. An annular cavity is also provided inside the upper fixing sleeve. A side hole three is opened on the side of the annular cavity. A side hole four corresponding to the side hole three is opened on the guide tube. The auxiliary tube is connected to the annular cavity.

2. The remote intelligent control system for wastewater treatment according to claim 1, characterized in that, The sensor module is used to collect various parameter information of the sewage treatment equipment, including water quality, temperature, flow rate and pressure. The sensor module monitors different parameters through a combination of multiple sensors and uploads the monitored data to the control module through the communication module.

3. The remote intelligent control system for wastewater treatment according to claim 1, characterized in that, The control module is the core of the remote intelligent control system for wastewater treatment. The main control board collects parameter information from the sensor modules to remotely monitor and intelligently control the wastewater treatment equipment. The drive circuit is responsible for controlling various actuators of the wastewater treatment equipment, including valves and pumps. The system can be manually controlled and parameters can be set through the operation interface.

4. The remote intelligent control system for wastewater treatment according to claim 1, characterized in that, The network module in the communication module is responsible for establishing a connection between the system and the remote server, while the data transmission module is responsible for transmitting data and receiving remote control commands.

5. The remote intelligent control system for wastewater treatment according to claim 1, characterized in that, The power module provides a stable power supply for the entire system.

6. The remote intelligent control system for wastewater treatment according to claim 1, characterized in that, The monitoring equipment includes a camera and a flow meter to monitor the sewage treatment equipment in real time. The monitoring equipment monitors the sewage treatment equipment in all aspects through real-time image data and parameter information collected by the sensor module.

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