A wastewater purification system and process based on AMPS copolymer water-reducing dispersant

Abstract

This invention discloses a wastewater purification system and process based on AMPS copolymer water-reducing and dispersing agent, including a wastewater pretreatment unit connected to a core wastewater treatment unit, which is connected to a deep treatment unit and a reclaimed water unit. The core wastewater treatment unit is equipped with a laser monitoring unit array, a telescopic unit array, and a rotating unit array. The laser monitoring unit array monitors and locates particulate matter in real time. The telescopic unit array dynamically expands and contracts based on the laser monitoring unit's monitoring data and rotates to deliver the AMPS copolymer water-reducing and dispersing agent. This system offers the advantages of precise particulate matter monitoring and directional, precise delivery of the AMPS copolymer water-reducing and dispersing agent.

Description

Technical Field

[0001] This invention relates to the fields of energy conservation, environmental protection, and wastewater treatment technology. Specifically, it relates to a wastewater purification system and process based on AMPS copolymer water-reducing dispersant. Background Technology

[0002] Currently, it is used as a sludge dewatering agent in the sewage purification process to help separate water from the sludge and improve the dewatering effect of the sludge.

[0003] In existing technologies, large quantities of wastewater with complex compositions and high levels of pollution are generated. Traditional wastewater treatment technologies, such as physical sedimentation, chemical neutralization, and biological treatment, often suffer from low treatment efficiency and difficulty in accurately controlling the dosage of chemicals. Dosage often relies on experience, easily leading to waste or incomplete and uneven treatment. Furthermore, traditional wastewater treatment systems have low levels of intelligence, failing to achieve real-time monitoring and precise control of the treatment process, resulting in unstable treatment effects and difficulty meeting increasingly stringent environmental standards and water reuse requirements. Problems include: inaccurate dosage (relying on fixed dosing methods, unable to dynamically match particulate matter distribution, leading to waste or incomplete treatment); insufficient particulate matter monitoring (lacking real-time, multi-dimensional particulate matter status monitoring methods, making it difficult to locate pollution sources and adjust treatment strategies); high energy dependence (traditional systems rely on grid power, limiting operation in remote areas or intermittent power supply scenarios); low treatment efficiency (static dosing leads to insufficient mixing of chemicals and wastewater, low reaction efficiency, and easy precipitation residue); and difficult cleaning and maintenance (sediment easily accumulates on tank walls and equipment, requiring frequent shutdowns for manual cleaning, affecting continuous operation).

[0004] In summary, at least one of the following technical problems exists:

[0005] Inaccurate application: Relying on a fixed application method makes it impossible to dynamically match the distribution of particulate matter, resulting in waste or incomplete treatment;

[0006] Insufficient particulate matter monitoring: The lack of real-time, multi-dimensional particulate matter status monitoring methods makes it difficult to locate pollution sources and adjust treatment strategies;

[0007] High energy consumption dependence: Traditional systems rely on grid power supply, which limits their operation in remote areas or in scenarios with intermittent power supply;

[0008] Low treatment efficiency: Static dosing leads to insufficient mixing of reagents and wastewater, resulting in low reaction efficiency and easy precipitation residue;

[0009] Cleaning and maintenance are difficult: sediment easily accumulates on the pool walls and equipment, requiring frequent shutdowns for manual cleaning, which affects continuous operation. Summary of the Invention

[0010] The main objective of this invention is to provide a wastewater purification system and process based on AMPS copolymer water-reducing dispersant, addressing the following technical problems in existing technologies: inaccurate dosing: relying on fixed dosing methods, unable to dynamically match particulate matter distribution, leading to waste or incomplete treatment; insufficient particulate matter monitoring: lacking real-time, multi-dimensional particulate matter status monitoring methods, making it difficult to locate pollution sources and adjust treatment strategies; high energy consumption dependence: traditional systems rely on grid power, limiting operation in remote areas or intermittent power supply scenarios; low treatment efficiency: static dosing leads to insufficient mixing of reagents and wastewater, resulting in low reaction efficiency and easy precipitation residue; difficult cleaning and maintenance: sediment easily accumulates on tank walls and equipment, requiring frequent shutdowns for manual cleaning, affecting continuous operation.

[0011] To achieve the above objectives, according to one aspect of the present invention, a wastewater purification system based on AMPS copolymer water-reducing dispersant is provided, comprising: a wastewater pretreatment unit connected to a wastewater core treatment unit, the wastewater core treatment unit connected to a deep treatment unit, and the deep treatment unit connected to a reclaimed water unit; wherein the wastewater core treatment unit is provided with a laser monitoring unit array, a telescopic unit array, and a rotating unit array, the laser monitoring unit array monitoring and locating the state of particulate matter in real time, and the telescopic unit array dynamically expanding and contracting according to the monitoring of the laser monitoring unit and rotating and conveying the AMPS copolymer water-reducing dispersant through the rotating unit array.

[0012] Preferably, it also includes a solar power supply system, which includes solar panels and batteries. The solar power supply system is connected to the wastewater pretreatment unit, the wastewater core treatment unit, the deep treatment unit, and the recycled water unit, and provides them with power. The solar panels are arranged in an array and cover the upper part of the wastewater treatment tank.

[0013] Preferably, the solar power supply system, wastewater pretreatment unit, wastewater core treatment unit, deep treatment unit, and reclaimed water unit are each connected to the intelligent control system. The intelligent control system includes a central processing unit, a laser monitoring unit array control module, a telescopic unit array control module, a rotating unit array control module, a longitudinal laser positioning unit control module, a transverse laser positioning unit control module, a data processing module, a data calculation module, a volume calibration module, a solar system control module, a wastewater pretreatment unit control module, a deep treatment unit control module, and a reclaimed water unit control module. The laser monitoring unit array control module, telescopic unit array control module, rotating unit array control module, longitudinal laser positioning unit control module, transverse laser positioning unit control module, data processing module, data calculation module, volume calibration module, solar system control module, wastewater pretreatment unit control module, deep treatment unit control module, and reclaimed water unit control module are each connected to the central processing unit.

[0014] Preferably, the wastewater pretreatment unit includes a bar screen, an equalization tank, and a pH adjustment device; the wastewater core treatment unit includes a wastewater treatment tank, with laser monitoring unit arrays installed around the inner wall, top, and bottom of the wastewater treatment tank; a telescopic unit array is installed at the top of the wastewater treatment tank; a rotating unit array is installed at the lower end of the telescopic unit array; an AMPS copolymer water-reducing dispersant delivery pipe passes through the telescopic unit array; a rotating nozzle and a rotating motor are installed on the rotating unit array; the rotating nozzle is connected to the AMPS copolymer water-reducing dispersant delivery pipe; and a control valve is installed on the AMPS copolymer water-reducing dispersant delivery pipe.

[0015] Preferably, the telescopic unit array and the rotating unit array form a columnar wastewater treatment domain arranged in an array. Each columnar wastewater treatment domain corresponds to a pair of telescopic units and rotating units. The telescopic units drive the rotating units to move up and down along the corresponding columnar wastewater treatment domain to dynamically deliver the AMPS copolymer water-reducing dispersant.

[0016] Preferably, the laser monitoring unit array is used to monitor the state of particulate matter in wastewater in real time in both the horizontal and vertical directions, and to perform ranging and positioning. The data is transmitted to the intelligent control system in real time. The intelligent control system processes and calculates the data of particulate matter monitored by the laser monitoring unit array, and controls the corresponding telescopic and rotating units to adjust to the corresponding positions according to the calculation results to quantitatively and accurately deliver the AMPS copolymer water-reducing dispersant in the vertical and axial directions while stirring and fully mixing it.

[0017] Preferably, the wastewater core treatment unit is equipped with a moving track at its upper end. The moving track is set at the upper end of the wastewater treatment tank of the wastewater core treatment unit and is distributed in an array. The center of each array unit is a telescopic unit. A moving trolley is provided on the moving track. A telescopic pipe is provided at the lower end of the moving trolley. A high-pressure flushing head is provided on the telescopic pipe. The telescopic pipe is connected to a water pipe. The water pipe is connected to a high-pressure pump. The moving trolley is connected to an intelligent control system. When the intelligent control system obtains information that the laser monitoring unit array light is blocked or that particulate matter has settled on the inner wall of the wastewater tank, the intelligent control system controls the moving trolley to move to the corresponding position for high-pressure flushing.

[0018] Preferably, the laser monitoring unit array calibrates the particulate matter clusters by monitoring the lateral and longitudinal dimensions of the clusters, calibrating their volume, and then using an intelligent control system to process and calculate the relevant data to control the metering unit to meter the amount of AMPS copolymer water-reducing dispersion delivered, which is then delivered to the corresponding columnar wastewater treatment zone.

[0019] Preferably, the laser monitoring unit array monitors and locates particulate matter in the core wastewater treatment unit in real time, and transmits the data to the intelligent control system. The intelligent control system processes and calculates the data measured by the laser monitoring unit array, and then controls the telescopic unit array, rotating unit array and rotating nozzle of the corresponding columnar wastewater treatment area to deliver AMPS copolymer water-reducing dispersant.

[0020] According to another aspect of the present invention, a process method for a wastewater purification system based on AMPS copolymer water-reducing dispersant is provided, comprising:

[0021] The wastewater pretreatment unit filters out large particles, balances water quality and quantity, and adjusts pH.

[0022] The wastewater is treated by a core wastewater treatment unit. A laser monitoring unit array scans the wastewater treatment tank to generate three-dimensional coordinates and volume data of particulate matter. The data is analyzed by a data processing module, and the required amount of AMPS copolymer water-reducing dispersant is calculated by a volume calibration module. A telescopic unit moves a rotating nozzle to the target position, and the rotating unit drives the nozzle to rotate and spray, achieving directional, positional, and quantitative delivery of AMPS copolymer water-reducing dispersant. When the laser monitoring detects sedimentation on the tank wall, a moving trolley moves along a track and is cleaned by high-pressure flushing heads.

[0023] Wastewater is further treated through an advanced treatment unit;

[0024] Purified water is stored in a recycled water unit and then pumped to the point of use.

[0025] The technical solution of this invention has the following technical effects:

[0026] Wastewater first enters the wastewater pretreatment unit, where larger particulate impurities are removed by a screen. It then enters an equalization tank for water quality and quantity adjustment, followed by pH adjustment to regulate the acidity / alkalinity. The pretreated wastewater then enters the core treatment unit for AMPS copolymer water-reducing and dispersing agent synthesis wastewater. A laser monitoring unit array monitors the state of particulate matter in the wastewater in real time, both horizontally and vertically, performing ranging and positioning, and transmitting the data to the intelligent control system. The intelligent control system calculates and processes the data, generating a three-dimensional and volumetric model of the particulate matter distribution in real time. Based on the position and volume of the particulate matter, the intelligent control system calculates the delivery direction and quantity of AMPS copolymer water-reducing and dispersing agent. The laser monitoring unit array calibrates the particulate matter clusters. Based on the calibration results, the intelligent control system controls the metering unit to deliver the corresponding dosage of agent and controls the corresponding telescopic and rotating unit arrays to drive rotating nozzles. This allows for quantitative, precise, longitudinal, and axial composite dynamic delivery of AMPS copolymer water-reducing and dispersing agent in the corresponding columnar wastewater treatment zone, while simultaneously stirring to ensure thorough mixing and reaction between the agent and pollutants. The treated wastewater enters the advanced treatment unit, where pollutants are further removed through activated carbon adsorption tanks and ozone catalytic oxidation towers. Finally, it is temporarily stored in a clear water tank in the reclaimed water unit and then pumped back for reuse. A solar power system provides electricity for the entire system, while an intelligent control system coordinates the operation of each unit and component, achieving fully automated control of the wastewater treatment process. When the light transmittance of the laser monitoring device is insufficient or exceeds a set threshold, the self-cleaning unit is activated, moving along a track via a mobile trolley and being cleaned by high-pressure flushing heads. The laser monitoring unit array monitors the particulate matter status in real time, and the intelligent control system precisely controls the dosage and dynamic delivery of AMPS copolymer water-reducing dispersant, improving the reaction efficiency between the AMPS copolymer water-reducing dispersant and pollutants, ensuring effective wastewater treatment, and achieving precise, directional, and quantitative delivery of AMPS copolymer water-reducing dispersant. The application of the solar power system reduces reliance on traditional electricity, lowers operating costs and energy consumption, and achieves green and environmentally friendly treatment. The intelligent control system integrates the operation of each unit, achieving automated and intelligent control of the entire wastewater treatment process, reducing manual intervention, and improving treatment efficiency and stability. Through the coordinated processing of each unit, the treated wastewater meets reuse standards, achieving water resource recycling and saving water resources. The equipment's self-cleaning function can promptly remove sediment particles from the inner wall of the wastewater treatment tank, preventing corrosion and clogging of the equipment, reducing equipment failure rate, extending equipment lifespan, reducing equipment maintenance costs, and improving the transparency of the laser monitoring device's glass window. Attached Figure Description

[0027] The accompanying drawings, which form part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an undue limitation of the invention. In the drawings:

[0028] Figure 1 A schematic diagram of the wastewater purification system based on AMPS copolymer water-reducing dispersant according to the present invention is shown;

[0029] Figure 2 It shows Figure 1 A view of the moving track of a wastewater purification system based on AMPS copolymer water-reducing dispersant;

[0030] Figure 3 It shows Figure 1 An array view of the wastewater treatment domain of a wastewater purification system based on AMPS copolymer water-reducing dispersant;

[0031] Figure 4 It shows Figure 1 A laser monitoring array view of a wastewater purification system based on AMPS copolymer water-reducing dispersant;

[0032] Figure 5 It shows Figure 1 A view of the telescopic unit array of a wastewater purification system based on AMPS copolymer water-reducing dispersant;

[0033] Figure 6 It shows Figure 1 The process flow diagram of the wastewater purification system based on AMPS copolymer water-reducing dispersant;

[0034] Figure 7 It shows Figure 1 The diagram shows the intelligent control system module of the wastewater purification system based on AMPS copolymer water-reducing dispersant.

[0035] The above figures include the following reference numerals:

[0036] Wastewater pretreatment unit 1; AMPS copolymer water-reducing and dispersant synthesis wastewater core treatment unit 2; advanced treatment unit 3; recycled water unit 4; bar screen 5; equalization tank 6; pH adjustment device 7; activated carbon adsorption tank 8; ozone catalytic oxidation tower 9; clear water tank 10; recycled water pump 11; solar power supply system 12; intelligent control system 13; laser monitoring unit array 14; telescopic unit array 15; rotating unit array 16; rotating nozzle 17; intelligent sensor monitor 18; metering unit 19; mobile trolley 20; high-pressure flushing head 21; control valve 22; central Processor 23; Laser monitoring unit array control module 24; Telescopic unit array control module 25; Rotation unit array control module 26; Longitudinal laser positioning unit control module 27; Lateral laser positioning unit control module 28; Data processing module 29; Data calculation module 30; Volume calibration module 31; Solar energy system control module 32; Wastewater pretreatment unit control module 33; Deep treatment unit control module 34; Reclaimed water unit control module 35; Moving track 36; Circular flushing track 37; Circular wastewater treatment area 38; Moving trolley control module 39. Detailed Implementation

[0037] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] like Figures 1 to 7 As shown in the figure, this embodiment of the invention provides a wastewater purification system based on AMPS copolymer water-reducing dispersant, including: a wastewater pretreatment unit 1, which is connected to a wastewater core treatment unit 2, which is connected to a deep treatment unit 3, and the deep treatment unit 3 is connected to a recycled water unit 4; wherein the wastewater core treatment unit is provided with a laser monitoring unit array 14, a telescopic unit array 15, and a rotating unit array 16, the laser monitoring unit array 14 monitors and locates the state of particulate matter in real time, and the telescopic unit array 15 dynamically expands and contracts according to the monitoring of the laser monitoring unit and rotates and transports AMPS copolymer water-reducing dispersant through the rotating unit array 16.

[0039] In this embodiment, the wastewater pretreatment unit 1 includes a bar screen 5, an equalization tank 6, and a pH adjustment device 7; the wastewater core treatment unit 2 includes a wastewater treatment tank, with laser monitoring unit arrays 14 arranged around the inner wall, top, and bottom of the wastewater treatment tank, a telescopic unit array 15 arranged at the top of the wastewater treatment tank, a rotating unit array 16 arranged at the lower end of the telescopic unit array 15, an AMPS copolymer water-reducing dispersant conveying pipe passing through the telescopic unit array 15, and a rotating nozzle 17 and a rotating motor arranged on the rotating unit array 16. The rotating nozzle 17 is connected to the AMPS copolymer water-reducing dispersant conveying pipe, and a control valve 22 is arranged on the AMPS copolymer water-reducing dispersant conveying pipe.

[0040] Specifically, wastewater pretreatment unit 1 performs preliminary treatment on the wastewater, removing large particulate impurities, adjusting water quality, quantity, and pH, providing favorable conditions for subsequent treatment, improving overall treatment efficiency and effectiveness, enhancing the overall wastewater treatment system's efficiency and stability, and reducing the burden on subsequent treatment units. The screen 5 intercepts larger suspended solids and impurities in the wastewater, preventing them from entering subsequent treatment units, avoiding blockages in pipes and equipment, and ensuring normal system operation. The equalization tank 6 evenly regulates the wastewater's quality and quantity, balancing fluctuations in concentration and flow rate at different times, providing stable influent conditions for subsequent treatment. The pH adjustment device 7 adds appropriate pH adjusters based on the wastewater's pH level, adjusting the wastewater's pH to a suitable range for subsequent treatment, improving treatment effectiveness.

[0041] In this embodiment, the wastewater core treatment unit 2 is connected to the advanced treatment unit 3, and the advanced treatment unit 3 is connected to the recycled water unit 4. The wastewater core treatment unit includes a laser monitoring unit array 14, a telescopic unit array 15, and a rotating unit array 16. The laser monitoring unit array 14 monitors and locates the state of particulate matter in real time. The telescopic unit array 15 dynamically expands and contracts based on the monitoring data from the laser monitoring unit and rotates and conveys the AMPS copolymer water-reducing dispersant via the rotating unit array 16. The telescopic unit array 15 and the rotating unit array 16 form an array of columnar wastewater treatment domains 38. Each columnar wastewater treatment domain 38 corresponds to a pair of telescopic and rotating units. The telescopic unit drives the rotating unit to move up and down along the corresponding columnar wastewater treatment domain 38 to dynamically convey the AMPS copolymer water-reducing dispersant. The laser monitoring unit array 14 is used to monitor the state of particulate matter in wastewater in real time in both the horizontal and vertical directions, and to perform ranging and positioning. The data is transmitted in real time to the intelligent control system 13. The intelligent control system 13 processes and calculates the particulate matter data monitored by the laser monitoring unit array 14, and controls the corresponding telescopic and rotating units to adjust to the appropriate orientation for quantitative, precise, longitudinal, and axial composite dynamic delivery of the AMPS copolymer water-reducing dispersant while simultaneously stirring and fully mixing it. The laser monitoring unit array 14 calibrates the particulate matter clusters by monitoring their horizontal and vertical dimensions to determine their volume. The intelligent control system 13 processes and calculates the relevant data to control the metering unit 19 to meter the delivery of the AMPS copolymer water-reducing dispersant dosage, which is then delivered to the corresponding columnar wastewater treatment zone 38. The laser monitoring unit array 14 monitors the particulate matter in the core wastewater treatment unit in real time and transmits the data to the intelligent control system 13. The intelligent control system 13 processes and calculates the data measured by the laser monitoring unit array 14, and then controls the telescopic unit array 15, the rotating unit array 16 and the rotating nozzle 17 of the corresponding columnar wastewater treatment area 38 to deliver the AMPS copolymer water-reducing dispersant.

[0042] Specifically, the core treatment unit 2 for AMPS copolymer water-reducing dispersant synthesis wastewater is a key unit in wastewater treatment. Through precise monitoring and reagent dosing, it achieves effective removal of pollutants. The laser monitoring unit array 14 monitors the state of particulate matter in the wastewater in real time, both horizontally and vertically, including information such as the position, size, and concentration of particles, and performs ranging and positioning to provide accurate data support for the intelligent control system 13, ensuring precise reagent dosing. Based on the monitoring data from the laser monitoring unit array 14, the telescopic unit array 15, under the control of the intelligent control system 13, drives the rotating unit array 16 to move up and down along the corresponding columnar wastewater treatment zone 38, achieving dynamic, directional, and quantitative precise delivery of the AMPS copolymer water-reducing dispersant, ensuring the reagent accurately reaches the location of the pollutants. The rotating unit array 16 rotates under the drive of the telescopic unit array 15, simultaneously driving the rotating nozzle 17 to rotate, achieving axial delivery and stirring of the reagent, ensuring thorough mixing between the reagent and wastewater, and improving reaction efficiency. The rotary nozzle 17 is connected to the AMPS copolymer water-reducing dispersant delivery pipe, uniformly spraying the agent into the wastewater treatment tank, expanding the agent's coverage area and promoting the contact reaction between the agent and pollutants. The intelligent sensor monitor 18 monitors various parameters during the wastewater treatment process in real time, such as temperature, pressure, and liquid level, providing comprehensive data to the intelligent control system 13 to ensure stable system operation. The metering unit 19 accurately measures the delivery amount of the AMPS copolymer water-reducing dispersant according to the instructions of the intelligent control system 13, ensuring accurate agent dosing and avoiding waste and incomplete treatment. The control valve 22, installed on the AMPS copolymer water-reducing dispersant delivery pipe, controls the agent's flow rate and on / off state, working in conjunction with the metering unit 19 to achieve precise agent dosing.

[0043] In this embodiment, the solar power supply system 12 includes solar panels and batteries. The solar power supply system 12 is connected to the wastewater pretreatment unit 1, the wastewater core treatment unit 2, the advanced treatment unit 3, and the recycled water unit 4, respectively, and provides them with electrical energy. The solar panels are arranged in an array covering the upper part of the wastewater treatment tank. Specifically, the solar power supply system 12 provides green and environmentally friendly electrical energy to the entire wastewater purification system, reducing operating costs and energy consumption. The solar panels convert solar energy into electrical energy, providing clean energy for the system. The array of solar panels covering the upper part of the wastewater treatment tank makes full use of space and improves power generation efficiency. The batteries store the electrical energy generated by the solar panels, supplying power to the system during periods of insufficient sunlight or peak electricity consumption, ensuring the continuous and stable operation of the system.

[0044] In this embodiment, the solar power supply system 12, wastewater pretreatment unit 1, wastewater core treatment unit 2, deep treatment unit 3, and recycled water unit 4 are respectively connected to the intelligent control system 13. The intelligent control system 13 includes a central processing unit 23, a laser monitoring unit array control module 24, a telescopic unit array control module 25, a rotating unit array control module 26, a longitudinal laser positioning unit control module 27, a transverse laser positioning unit control module 28, a data processing module 29, a data calculation module 30, a volume calibration module 31, a solar system control module 32, and a wastewater pretreatment unit 4. The wastewater pretreatment unit control module 33, the deep processing unit control module 34, and the recycled water unit control module 35, the laser monitoring unit array control module 24, the telescopic unit array control module 25, the rotation unit array control module 26, the longitudinal laser positioning unit control module 27, the transverse laser positioning unit control module 28, the data processing module 29, the data calculation module 30, the volume calibration module 31, the solar energy system control module 32, the wastewater pretreatment unit control module 33, the deep processing unit control module 34, and the recycled water unit control module 35 are all connected to the central processing unit 23.

[0045] Specifically, the intelligent control system 13 integrates and coordinates the operation of various units and components to achieve automated and intelligent control of the entire wastewater treatment process. The central processing unit 23 is the core of the intelligent control system 13, receiving and processing data from various sensors and control modules, issuing control commands according to preset programs and algorithms, and coordinating the operation of each unit and component. The laser monitoring unit array control module 24 controls the operation of the laser monitoring unit array 14, including monitoring frequency, data acquisition, and transmission, ensuring that the laser monitoring unit array 14 accurately acquires the state information of particulate matter in the wastewater. The telescopic unit array control module 25, according to the instructions of the central processing unit 23, controls the telescopic movement of the telescopic unit array 15 to achieve dynamic delivery of the AMPS copolymer water-reducing dispersant. The rotating unit array control module 26 controls the rotation speed and direction of the rotating unit array 16, cooperating with the telescopic unit array 15 to achieve precise dosing and stirring of the agent. The longitudinal laser positioning unit control module 27 assists the laser monitoring unit array 14 in longitudinal positioning, improving the accuracy of longitudinal position monitoring of particulate matter. The lateral laser positioning unit control module 28 assists the laser monitoring unit array 14 in lateral positioning, improving the accuracy of lateral position monitoring of particulate matter. The data processing module 29 processes and analyzes the data collected by sensors such as the laser monitoring unit array 14, extracting effective information to support the decision-making of the central processing unit 23. The data calculation module 30 performs relevant calculations based on the information provided by the data processing module 29, such as particulate matter volume calculation and reagent dosage calculation, providing data basis for precise control. The volume calibration module 31 calibrates the volume of particulate matter clusters based on the lateral and longitudinal dimensions monitored by the laser monitoring unit array 14, providing accurate data for the metering unit 19.

[0046] In this embodiment, a moving track 36 is provided at the upper end of the wastewater core treatment unit 2. The moving track 36 is set at the upper end of the wastewater treatment tank of the wastewater core treatment unit 2 and is distributed in an array. The center of each array unit is a telescopic unit. A moving trolley 20 is provided on the moving track 36. A telescopic pipe is provided at the lower end of the moving trolley 20. A high-pressure flushing head 21 is provided on the telescopic pipe. The telescopic pipe is connected to a water pipe, and the water pipe is connected to a high-pressure pump. The moving trolley 20 is connected to the intelligent control system 13. When the intelligent control system 13 obtains information that the light of the laser monitoring unit array 14 is blocked or that there are sedimented particles on the inner wall of the wastewater tank, the intelligent control system 13 controls the moving trolley 20 to move to the corresponding position for high-pressure flushing. Specifically, the moving trolley 20 moves on the moving track 36. When the laser monitoring unit array 14 detects sedimented particles or blocked light on the inner wall of the wastewater tank, it moves to the corresponding position under the control of the intelligent control system 13 to perform high-pressure flushing, keeping the inner wall of the wastewater treatment tank clean and ensuring the normal operation of the laser monitoring unit array 14 and the wastewater treatment effect. The high-pressure flushing head 21 is connected to the water pipe and uses a high-pressure pump to provide pressure to flush the inner wall of the wastewater treatment tank under high pressure, removing sediment particles and dirt.

[0047] In this embodiment, the laser monitoring unit array 14 monitors the state of particulate matter in wastewater in real time, enabling precise location of pollutants. The coordinated operation of the telescopic unit array 15 and the rotating unit array 16 allows for quantitative and precise delivery and stirring of the AMPS copolymer water-reducing dispersant based on monitoring data, improving the reaction efficiency between the AMPS copolymer water-reducing dispersant and pollutants. The solar power system 12 reduces energy consumption, achieving green and environmentally friendly treatment. The intelligent control system 13 integrates the operation of each unit, achieving automated and intelligent control of the entire wastewater treatment process, ensuring stable treatment results and meeting water resource reuse standards.

[0048] In this embodiment, the advanced treatment unit 3 further removes residual pollutants from the wastewater, improving water quality to meet reuse standards. The activated carbon adsorption tank 8 utilizes the adsorption properties of activated carbon to adsorb residual organic pollutants, pigments, odors, etc., in the wastewater, reducing COD and BOD and improving water quality. The ozone catalytic oxidation tower 9, through the strong oxidizing effect of ozone and the synergistic effect of the catalyst, deeply oxidizes and decomposes recalcitrant organic pollutants in the wastewater, converting them into harmless small molecules, further purifying the water. The reuse water unit 4 stores and transports the treated, compliant wastewater, realizing the recycling of water resources. The clear water tank 10 stores the advanced-treated, compliant wastewater, providing a buffer space for reuse water and ensuring a stable supply. The reuse water pump 11 transports the reuse water from the clear water tank 10 to the point of use, meeting the needs of production or domestic water use and realizing the recycling of water resources.

[0049] Working principle:

[0050] Wastewater first enters the wastewater pretreatment unit 1, where larger particulate impurities are removed by the screen 5. It then enters the equalization tank 6, where water quality and quantity are adjusted. Finally, the pH is adjusted by the pH adjustment device 7. The pretreated wastewater then enters the core treatment unit 2 for AMPS copolymer water-reducing and dispersing agent synthesis wastewater. A laser monitoring unit array 14 monitors the state of particulate matter in the wastewater in real time, both horizontally and vertically, performing distance measurement and positioning. The data is transmitted to the intelligent control system 13, which calculates and processes the data to generate a three-dimensional and volumetric model of the particulate matter distribution in real time. The intelligent control system 13 calculates the delivery direction and amount of AMPS copolymer water-reducing dispersant based on the position and volume of the particulate matter. The laser monitoring unit array 14 calibrates the particulate matter clusters. Based on the calibration results, the intelligent control system 13 controls the metering unit 19 to deliver the corresponding dosage of the agent, and controls the telescopic unit array 15 and the rotating unit array 16 in the corresponding orientation to drive the rotating nozzle 17 to quantitatively and precisely deliver the AMPS copolymer water-reducing dispersant in the corresponding columnar wastewater treatment zone 38 in a combined dynamic manner, while simultaneously stirring to ensure that the agent and pollutants are fully mixed and reacted. The treated wastewater enters the deep treatment unit 3, where pollutants are further removed through the activated carbon adsorption tank 8 and the ozone catalytic oxidation tower 9. Finally, the wastewater is temporarily stored in the clear water tank 10 in the reclaimed water unit 4 and then pumped by the reclaimed water pump 11 to achieve water resource reuse. The solar power system 12 provides power to the entire system, and the intelligent control system 13 coordinates the operation of each unit and component to realize the full-process automated control of wastewater treatment. When the light transmittance of the laser monitoring device is insufficient or exceeds the set threshold, the self-cleaning unit is activated, and the mobile trolley 20 moves along the track and is sprayed clean by the high-pressure flushing head 21.

[0051] Another embodiment of the present invention provides a process method for a wastewater purification system based on AMPS copolymer water-reducing dispersant, comprising:

[0052] Wastewater pretreatment unit 1 pre-treats wastewater by filtering large particles, balancing water quality and quantity, and adjusting pH.

[0053] The wastewater is treated by the core wastewater treatment unit 2. The laser monitoring unit array 14 scans the wastewater treatment tank to generate three-dimensional coordinates and volume data of particulate matter. The data is analyzed by the data processing module 29 and the required amount of AMPS copolymer water-reducing dispersant is calculated by the volume calibration module 31. The telescopic unit drives the rotating nozzle 17 to move to the target position and drives the nozzle to rotate and spray, realizing the directional, positioning and quantitative delivery of AMPS copolymer water-reducing dispersant. When the laser monitoring detects sedimentation on the tank wall, the moving trolley 20 moves along the track and is cleaned by high-pressure flushing head 21.

[0054] The wastewater is further treated by the advanced treatment unit 3;

[0055] Purified water is stored in the recycled water unit 4 and then pumped to the point of use via the recycled water pump 11.

[0056] As can be seen from the above description, the embodiments of the present invention achieve the following technical effects:

[0057] The laser monitoring unit array 14 monitors the state of particulate matter in real time, and the intelligent control system 13 precisely controls the dosage and dynamic delivery of AMPS copolymer water-reducing dispersant, which improves the reaction efficiency between AMPS copolymer water-reducing dispersant and pollutants, ensures the wastewater treatment effect, and has the technical effect of achieving directional, positioning and quantitative precise delivery of AMPS copolymer water-reducing dispersant.

[0058] The application of the solar power system 12 reduces reliance on traditional electricity, lowers operating costs and energy consumption, and achieves green and environmentally friendly processing.

[0059] The intelligent control system 13 integrates the operation of each unit, realizing automated and intelligent control of the entire wastewater treatment process, reducing manual intervention and improving treatment efficiency and stability.

[0060] Through the coordinated processing of each unit, the treated wastewater meets the reuse standards, realizing the recycling of water resources and saving water resources.

[0061] The equipment's self-cleaning function can promptly remove sediment particles from the inner wall of the wastewater treatment tank, preventing corrosion and clogging of the equipment, reducing equipment failure rate, extending equipment lifespan, reducing equipment maintenance costs, and improving the transparency of the laser monitoring device's glass window.

[0062] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A wastewater purification system based on AMPS copolymer water reducing dispersant characterized by, It comprises: a wastewater pretreatment unit connected with a wastewater core treatment unit, the wastewater core treatment unit connected with a deep treatment unit, the deep treatment unit connected with a recycled water unit; wherein the wastewater core treatment unit is provided with an array of laser monitoring units, an array of telescopic units and an array of rotating units, the array of laser monitoring units monitoring and positioning the state of particulate matter in real time, the array of telescopic units dynamically telescoping according to the monitoring of the array of laser monitoring units and conveying AMPS copolymer water-reducing dispersant through the array of rotating units; the wastewater core treatment unit comprises a wastewater treatment tank, the inner wall, top and bottom of which are provided with an array of laser monitoring units, the top of the wastewater treatment tank is provided with an array of telescopic units, the lower end of the array of telescopic units is provided with an array of rotating units, an AMPS copolymer water-reducing dispersant conveying pipe is arranged in the array of telescopic units, and the array of rotating units is provided with a rotating nozzle and a rotating motor, the rotating nozzle being in communication with the AMPS copolymer water-reducing dispersant conveying pipe; the array of telescopic units and the array of rotating units form columnar wastewater treatment domains arranged in an array, each columnar wastewater treatment domain corresponding to a pair of telescopic unit and rotating unit, the telescopic unit driving the rotating unit to move up and down along the corresponding columnar wastewater treatment domain to dynamically convey the AMPS copolymer water-reducing dispersant; the array of laser monitoring units is used for real-time transverse and longitudinal monitoring of the state of particulate matter in wastewater, ranging and positioning, and real-time data transmission to an intelligent control system, the intelligent control system processing and calculating according to the data of particulate matter monitored by the array of laser monitoring units, and controlling the corresponding telescopic unit and rotating unit to regulate to the corresponding direction to quantitatively and accurately longitudinally and axially compoundly dynamically convey the AMPS copolymer water-reducing dispersant and simultaneously fully mix by stirring.

2. The wastewater purification system based on AMPS copolymer water reducing dispersant according to claim 1, characterized in that, It also comprises a solar power supply system, which comprises a solar panel and a storage battery, the solar power supply system being connected with the wastewater pretreatment unit, the wastewater core treatment unit, the deep treatment unit and the recycled water unit respectively and providing electric energy for them, and the solar panel being arranged in an array on the upper end of the wastewater treatment tank.

3. The wastewater purification system based on AMPS copolymer water reducing dispersant according to claim 2, characterized in that, The solar power supply system, the wastewater pretreatment unit, the wastewater core treatment unit, the advanced treatment unit and the recycled water unit are connected with the intelligent control system, the intelligent control system comprises a central processor, a laser monitoring unit array control module, an extension unit array control module, a rotating unit array control module, a longitudinal laser positioning unit control module, a transverse laser positioning unit control module, a data processing module, a data calculation module, a volume calibration module, a solar system control module, a wastewater pretreatment unit control module, an advanced treatment unit control module and a recycled water unit control module, and the laser monitoring unit array control module, the extension unit array control module, the rotating unit array control module, the longitudinal laser positioning unit control module, the transverse laser positioning unit control module, the data processing module, the data calculation module, the volume calibration module, the solar system control module, the wastewater pretreatment unit control module, the advanced treatment unit control module and the recycled water unit control module are connected with the central processor.

4. The wastewater purification system based on AMPS copolymer water reducing dispersant according to claim 1, characterized in that, The wastewater pretreatment unit comprises a grid, a regulating tank and a PH adjusting device; a control valve is arranged on the AMPS copolymer water-reducing dispersant conveying pipe.

5. The wastewater purification system based on AMPS copolymer water reducing dispersant according to claim 1, characterized in that, The wastewater core treatment unit is provided with a moving track at the upper end, the moving track is arranged at the upper end of the wastewater treatment tank of the wastewater core treatment unit and is arranged in an array, the central position of each array unit is an extension unit, a moving trolley is arranged on the moving track, an extension pipe is arranged at the lower end of the moving trolley, a high-pressure flushing head is arranged on the extension pipe, the extension pipe is connected with a water pipe, the water pipe is connected with a high-pressure pump, the moving trolley is connected with the intelligent control system, when the intelligent control system obtains the information that the light of the laser monitoring unit array is blocked or the precipitated particles in the inner wall of the wastewater tank, the intelligent control system controls the moving trolley to move to the corresponding position for high-pressure flushing.

6. The wastewater purification system based on AMPS copolymer water reducing dispersant according to claim 1, characterized in that, The laser monitoring unit array calibrates the particle groups, calibrates the volume of the particle groups by monitoring the transverse and longitudinal dimensions of the particle groups, and processes and calculates the related data through the intelligent control system to control the amount of the AMPS copolymer water-reducing dispersant measured and delivered by the metering unit, and then the AMPS copolymer water-reducing dispersant is delivered to the corresponding columnar wastewater treatment area.

7. The wastewater purification system based on AMPS copolymer water reducing dispersant according to claim 1, characterized in that, The laser monitoring unit array monitors the particles in the wastewater core treatment unit in real time, and transmits the data to the intelligent control system, the intelligent control system processes and calculates the data measured by the laser monitoring unit array, and then adjusts and controls the extension unit array, the rotating unit array and the rotating nozzle of the corresponding columnar wastewater treatment area to deliver the AMPS copolymer water-reducing dispersant.

8. A process for wastewater purification system based on AMPS copolymer based superplasticizer dispersant, the wastewater purification system based on AMPS copolymer based superplasticizer dispersant according to any one of claims 1 to 7, characterized in that, The wastewater is pretreated by the wastewater pretreatment unit to filter large particles, balance water quality and quantity and adjust the pH value; ​ Core processing is carried out by the wastewater core processing unit, the laser monitoring unit array scans the wastewater treatment tank to generate particle three-dimensional coordinates and volume data, the data processing module analyzes the data, and the volume calibration module calculates the required amount of AMPS copolymer water-reducing dispersant; the telescopic unit drives the rotating nozzle to move to the target position, the rotating unit drives the nozzle to rotate and spray, realizing directional, positioning and quantitative delivery of AMPS copolymer water-reducing dispersant; when the laser monitoring finds that the pool wall is deposited, the moving trolley moves along the track, and the high-pressure cleaning head sprays and cleans. The wastewater is subjected to deep treatment by the deep treatment unit. The purified water is stored by the recycled water unit and delivered to the water use point by the recycled water pump.

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