Wastewater treatment system for activated carbon production

Abstract

The invention belongs to the technical field of wastewater treatment, and discloses an activated carbon production wastewater treatment system which comprises a treatment assembly, the treatment assembly is fixedly connected with an automatic medicine adding assembly through a pipeline, the automatic medicine adding assembly comprises an adding box, and the lower surface of the adding box is fixedly connected with a control host. The side face of the adding box is fixedly connected with a water pump, and the water pump is fixedly connected with the processing assembly through a pipeline. According to the wastewater treatment system for activated carbon production, the control host is used as an intelligent center, and the whole drug adding process is precisely regulated and controlled. When the water quality data triggers an instruction, the control host immediately starts a preset program to drive the water pump to extract chemicals according to an accurate ratio, and the chemicals are conveyed to the processing assembly at a constant speed through the closed pipeline. During operation, the control host monitors the state of the water pump and the medicament flow in real time, accurate and efficient dosing is ensured, and water quality is guaranteed to reach the standard. According to the mode, manual operation errors are thoroughly avoided, and the stability, economy and management efficiency of the processing system are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment system for activated carbon production. Background Art

[0002] In the phosphoric acid method of activated carbon production, the activated carbon needs to be rinsed, aired, and other treatments before continuing with grinding and other operations. Rinsing the activated carbon will produce a large amount of wastewater, which contains phosphoric acid, tar, and other substances produced by activators. Therefore, the wastewater needs to be treated before it can be discharged or reused.

[0003] During equipment operation, existing activated carbon production wastewater treatment systems generally have a low degree of automation, and a large number of core links still rely on manual operation, which brings many challenges to the stable operation of the system. Chemical addition and dynamic adjustment of equipment operation are key control nodes. Under manual intervention mode, operators need to manually adjust the dosing pump flow, equipment start and stop times, and operating parameters based on experience. However, the slightest carelessness can cause excessive or insufficient chemical addition, which can easily cause the treatment system to crash and result in substandard effluent water quality. These fluctuations in treatment effects caused by manual operation errors not only increase environmental risks, but also significantly increase the operating costs and management difficulties of the treatment system. Summary of the Invention

[0004] In order to solve the above problems, the present invention provides a wastewater treatment system for activated carbon production.

[0005] The above technical purpose of the present invention is achieved through the following technical solutions: a wastewater treatment system for activated carbon production, comprising a treatment component, wherein the treatment component is fixedly connected to an automatic drug adding component through a pipeline, and the automatic drug adding component comprises an adding box, the lower surface of the adding box is fixedly connected to a control host, the side of the adding box is fixedly connected to a water pump, and the water pump is fixedly connected to the treatment component through a pipeline.

[0006] By implementing this technical solution, the control unit serves as the intelligent hub of the automated wastewater treatment system, precisely coordinating the entire drug dosing process. The control unit quickly activates a pre-set program and sends instructions to the pump. Upon receiving the signal, the pump immediately begins operating, extracting the drug stored in the dosing tank according to a precise ratio. The drug is delivered to the designated location within the treatment component at a constant flow rate through a sealed pipe. Throughout the entire process, the control unit monitors the pump's operating status and drug flow rate in real time, ensuring that every drop of drug is delivered to the treatment process at the optimal time and dosage, effectively completing each step of the purification process and ensuring that water quality meets standards. This eliminates fluctuations in treatment results caused by manual inexperience, misjudgment, or operational delays, replaces frequent manual inspections and emergency response, and significantly reduces management complexity. Operators can monitor the entire process through a central control interface, truly ensuring efficient, stable, and economical operation of the treatment system.

[0007] Furthermore, the adding box is divided into six medicine grids, the lower surface of the medicine grid is fixedly connected to a stirring motor, the output end of the stirring motor is fixedly connected to a stirring shaft, and the side of the stirring shaft is fixedly connected to a stirring rod.

[0008] By adopting this technical solution, the system is equipped with a professional-grade stirring motor as the core drive device for drug storage and dispensing. Upon receiving the start command, the stirring motor drives the stirring shaft to rotate at a stable and adjustable speed, driving the stirring rod to circulate the drugs within the chamber. This ensures thorough mixing while preventing precipitation, stratification, or agglomeration caused by prolonged static storage. This not only ensures uniform drug concentration but, more importantly, effectively slows drug deterioration.

[0009] Furthermore, the treatment components include a rinsing tank, a phosphoric acid recovery tank, a pH adjustment tank, an alkali solution storage tank, a sedimentation tank, a sediment recovery tank and a deep dephosphorization tank.

[0010] By adopting the above-mentioned technical solution, the rinsing tank, as a key link in the pretreatment of activated carbon production wastewater, undertakes the important mission of deeply purifying the activated carbon raw materials. In the tank, a dual process of circulating spraying and countercurrent rinsing can effectively remove phosphoric acid, tar, and other activation byproducts remaining on the surface of the activated carbon. The acid generated during the rinsing process is diverted and treated according to concentration differences: the higher-concentration acid is transported via a dedicated pipeline to the phosphoric acid recovery tank. After simple filtration and concentration, it can be reused as raw material in the activated carbon activation process, achieving resource recycling; while the lower-concentration acid is introduced into the pH adjustment tank and thoroughly mixed with the alkaline solution precisely delivered from the alkali storage tank. The system uses an online pH sensor to monitor in real time and automatically adjust the amount of alkali solution added to ensure that the pH value of the solution in the tank is steadily increased to above 7, completing the acid-base neutralization reaction and achieving water treatment.

[0011] Furthermore, the rinsing tank, pH adjustment tank and sedimentation tank are connected in sequence through pipelines, the phosphoric acid recovery tank is connected to the rinsing tank through a pipeline, the alkali solution storage tank is connected to the pH adjustment tank through a pipeline, and the sedimentation tank is connected to the sediment recovery tank and the deep dephosphorization tank through pipelines respectively.

[0012] By adopting the above technical solutions, the functional units of the treatment components in the entire wastewater treatment system are closely connected through a scientifically laid out pipeline network, forming an efficient and coordinated treatment chain. These specialized pipelines are made of corrosion-resistant materials and can withstand the erosion of acids, alkalis and suspended solids in the activated carbon production wastewater, ensuring long-term stable operation. The pipeline system is equipped with precise flow control valves, check valves and pressure sensors according to the needs of different treatment links. These can not only flexibly adjust the flow direction and flow rate of contaminated water, but also monitor the pressure in the pipe in real time to prevent treatment interruptions due to blockage or abnormal flow, ensuring that each link can fully utilize its efficiency, ultimately achieving efficient purification of wastewater and meeting discharge standards.

[0013] Furthermore, a monitoring component is fixedly connected to the side of the processing component, and the monitoring component includes a monitoring host. The side of the monitoring host is electrically connected to a water quality monitoring sensor, and the water quality monitoring sensors are respectively fixed on the inner sides of the rinsing tank, phosphoric acid recovery tank, pH adjustment tank, alkali solution storage tank, sedimentation tank, sediment recovery tank and deep dephosphorization tank.

[0014] By adopting the above-mentioned technical solution, various water quality monitoring sensors are scientifically deployed at key processing nodes throughout the wastewater treatment component. Using high-precision electrochemical, optical, or physical sensing technology, they can accurately and in real time capture subtle changes in key parameters such as COD, pH value, suspended solids concentration, and heavy metal ion content in the water. The collected monitoring data is continuously transmitted to the central monitoring host via wires. The monitoring host has a built-in intelligent analysis system that can perform real-time analysis and in-depth processing of massive amounts of data. It can not only intuitively present the water quality dynamics of each treatment link, but also predict data trends through preset algorithms, provide early warnings of potential treatment anomalies, and provide reliable data support for subsequent control hosts to adjust treatment process parameters, thereby realizing intelligent and precise operation of the entire wastewater treatment system.

[0015] Furthermore, the monitoring host is electrically connected to the control host, the upper surface of the monitoring host is electrically connected to a monitoring screen, the side of the monitoring screen is electrically connected to a speaker, and the side of the monitoring screen is electrically connected to a warning light.

[0016] By adopting this technical solution, when the monitoring host determines that a monitoring indicator exceeds a preset threshold based on real-time water quality data or equipment operating parameters, the entire early warning system is instantly activated. A high-decibel alarm emits a sharp beep that penetrates the entire processing workshop, ensuring that staff immediately detect any abnormalities. Simultaneously, warning lights create a visual alarm network with rapidly flashing bright red light. The glaring light quickly sweeps across pipes, equipment, and operating panels, quickly attracting attention even in noisy or dimly lit environments. This assists operations and maintenance personnel in quickly locating the root cause of the problem, efficiently carrying out emergency response, and minimizing environmental risks and equipment failure risks caused by abnormal processing.

[0017] Furthermore, a microbial power generation component is fixedly connected to the inner side of the sedimentation tank, and the microbial power generation component includes an anode chamber, a proton exchange membrane is fixedly connected to the side of the anode chamber, and a cathode chamber is fixedly connected to the side of the proton exchange membrane.

[0018] By adopting the above technical solutions, the device innovatively incorporates a microbial power generation module to build a green and sustainable energy supply system. This module is meticulously divided into two functional compartments: the anode and cathode, each performing its own distinct functions while operating in tandem. The anode compartment, as the primary site of microbial metabolic activity, is home to a specialized microbial community capable of redox reactions; the cathode compartment, on the other hand, undertakes the crucial tasks of electron reception and reduction reactions. Between the anode and cathode compartments, a highly selective proton exchange membrane acts as a sophisticated "molecular gate," ingeniously isolating the two compartments. Made from a special polymer material, this membrane selectively allows only protons (hydrogen ions) to pass through. This effectively separates the cathode and cathode electrolytes, preventing direct mixing between the solutions, while also ensuring smooth proton migration. This maintains charge balance and directional electron flow within the power generation system, laying a solid foundation for the device's sustained and stable power generation.

[0019] Furthermore, the upper surface of the anode chamber is electrically connected to an external wire, one end of the external wire is electrically connected to the upper surface of the cathode chamber, and the lower surface of the anode chamber is electrically connected to a battery.

[0020] By adopting the above technical solution, during the operation of the microbial power generation component, the specially designed external wires act as a "high-speed channel" for energy transmission, closely connecting the anode chamber and the cathode chamber. These wires are made of low-resistance, high-conductivity materials to ensure that electrons can flow quickly between the two poles with extremely low loss. When the microorganisms in the anode chamber decompose organic matter to produce electrons, the electrons will move along the external wires to the cathode chamber, where they undergo a reduction reaction with protons and electron acceptors to form a complete closed circuit. The electrical energy generated in this process is optimized by high-efficiency rectification and voltage stabilization circuits, and then accurately stored in the high-performance battery built into the device in the form of a stable current. The entire energy conversion and storage process is efficient and orderly, not only making full use of the energy generated by microbial metabolism, but also providing stable and reliable power guarantee for the continuous operation of the device.

[0021] In summary, the present invention has the following beneficial effects: In this application, the control host serves as an intelligent hub to precisely control the entire process of drug addition. When the water quality data triggers an instruction, the control host immediately starts the preset program, drives the water pump to extract the drug according to the precise ratio, and transports it to the treatment component at a uniform speed through a closed pipe. During operation, the control host monitors the water pump status and drug flow in real time to ensure accurate and efficient addition and to ensure that the water quality meets the standards. This mode completely avoids manual operation errors, replaces frequent inspections and emergency treatments, and operators can achieve full process supervision through the central interface, significantly improving the stability, economy and management efficiency of the treatment system. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the system structure of an embodiment of the present invention; Figure 2 Schematic diagram of the wastewater treatment process according to an embodiment of the present invention; Figure 3 1 is a schematic diagram of a water quality monitoring and early warning process according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the automatic drug addition process according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the microbial power generation process according to an embodiment of the present invention; Figure 6 It is a complete structural diagram of an embodiment of the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the automatic medicine adding component according to an embodiment of the present invention; Figure 8 This is a schematic diagram of the dissected structure of the automatic medicine adding component according to an embodiment of the present invention; Figure 9 This is a partial structural diagram of an automatic medicine adding component according to an embodiment of the present invention; Figure 10is a schematic diagram of the partial structure of a monitoring component according to an embodiment of the present invention; Figure 11 It is a schematic diagram of the dissected structure of the microbial power generation component according to an embodiment of the present invention.

[0023] In the figure: 1. Rinsing tank; 2. Phosphoric acid recovery tank; 3. pH adjustment tank; 4. Alkali solution storage tank; 5. Sedimentation tank; 6. Sediment recovery tank; 7. Deep dephosphorization tank; 8. Automatic drug addition component; 801. Adding box; 802. Control host; 803. Water pump; 804. Stirring motor; 805. Stirring shaft; 806. Stirring rod; 9. Monitoring component; 901. Monitoring host; 902. Monitoring screen; 903. Speaker; 904. Warning light; 10. Microbial power generation component; 101. Anode chamber; 102. Cathode chamber; 103. Proton exchange membrane; 104. External wires; 105. Battery. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0025] like Figures 1-9 As shown, an embodiment of the present application discloses a wastewater treatment system for activated carbon production, including a treatment component, which is fixedly connected to an automatic drug adding component 8 through a pipeline. The automatic drug adding component 8 includes an adding box 801, and the lower surface of the adding box 801 is fixedly connected to a control host 802, and the side of the adding box 801 is fixedly connected to a water pump 803, and the water pump 803 is fixedly connected to the treatment component through a pipeline.

[0026] The addition box 801 is divided into six drug compartments. A stirring motor 804 is fixedly connected to the lower surface of the drug compartment. The output end of the stirring motor 804 is fixedly connected to the stirring shaft 805. The side of the stirring shaft 805 is fixedly connected to the stirring rod 806. The control host 802, serving as the intelligent center of the system, starts the stirring motor 804 to drive the stirring shaft 805 to rotate at a set speed. The multiple sets of stirring rods 806 connected to it then form three-dimensional vortexes within the drug compartment. At the same time, the control host 802 precisely controls the entire drug liquid addition process. Once it detects a change in treatment requirements, the control host 802 immediately sends a command to the water pump 803. After receiving the signal, the water pump 803 immediately transports the drug liquid in the drug compartment through corrosion-resistant pipes at a constant flow rate according to the preset flow parameters to various treatment components such as the hydrolysis and acidification tank and the coagulation reaction zone. This ensures that every drop of drug can participate in the reaction at the optimal time, providing a solid guarantee for the efficient operation of wastewater treatment.

[0027] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 and Figure 10 As shown, the treatment components include a rinsing tank 1, a phosphoric acid recovery tank 2, a pH adjustment tank 3, an alkali solution storage tank 4, a sedimentation tank 5, a sediment recovery tank 6 and a deep dephosphorization tank 7.

[0028] The rinsing tank 1, the pH adjustment tank 3 and the sedimentation tank 5 are connected in sequence through pipelines, the phosphoric acid recovery tank 2 is connected to the rinsing tank 1 through a pipeline, the alkali solution storage tank 4 is connected to the pH adjustment tank 3 through a pipeline, and the sedimentation tank 5 is connected to the sediment recovery tank 6 and the deep dephosphorization tank 7 through pipelines.

[0029] A monitoring component 9 is fixedly connected to the side of the processing component, and the monitoring component 9 includes a monitoring host 901. The side of the monitoring host 901 is electrically connected to a water quality monitoring sensor, and the water quality monitoring sensors are respectively fixed on the inner sides of the rinsing tank 1, the phosphoric acid recovery tank 2, the pH adjustment tank 3, the alkali solution storage tank 4, the sedimentation tank 5, the sediment recovery tank 6 and the deep dephosphorization tank 7.

[0030] Monitoring host 901 is electrically connected to control host 802. Monitoring screen 902 is electrically connected to the top surface of monitoring host 901, and audio system 903 and warning light 904 are also electrically connected to the side of monitoring screen 902. Production wastewater passes through rinsing tank 1 through a dual process of circulating spraying and countercurrent rinsing, effectively removing residual phosphoric acid, tar, and other activation byproducts from the activated carbon surface. The acid generated during the rinsing process is diverted and processed based on concentration. The higher-concentration acid is transported via a dedicated pipeline to phosphoric acid recovery tank 2. After simple filtration and concentration, it can be reused as raw material for the activated carbon activation process, achieving resource recycling. The lower-concentration acid is introduced into pH adjustment tank 3, where it is thoroughly mixed with alkaline solution precisely delivered from alkali storage tank 4. Throughout the wastewater treatment system, various water quality monitoring sensors are strategically deployed at key processing nodes. Using high-precision electrochemical, optical, or physical sensing technologies, they can accurately and accurately capture subtle changes in key parameters such as COD, pH, suspended solids concentration, and heavy metal ion content in real time. Collected monitoring data is continuously transmitted via wires to the central monitoring host 901. Monitoring host 901 features a built-in intelligent analysis system that analyzes and deeply processes massive amounts of data in real time. This system not only provides a visual overview of water quality dynamics at each treatment stage but also uses pre-set algorithms to predict data trends, providing early warning of potential treatment anomalies. This provides reliable data support for subsequent adjustments to treatment parameters by the control host 802, thereby enabling intelligent and precise operation of the entire wastewater treatment system. When monitoring host 901 determines, based on real-time water quality data or equipment operating parameters, that a monitoring indicator exceeds a preset threshold, the entire early warning system is activated. A high-decibel alarm 903 emits a sharp, instantaneous beep that penetrates the entire treatment room, ensuring immediate awareness of any anomalies. Simultaneously, a warning light 904 creates a visual alert network with rapidly flashing, high-brightness red light. This dazzling light rapidly sweeps across pipes, equipment, and operating panels, quickly attracting attention even in noisy or dimly lit environments. This helps operations and maintenance personnel quickly locate the root cause of any problem, efficiently implement emergency response, and minimize environmental risks and potential equipment failures caused by treatment anomalies.

[0031] like Figure 1 、 Figure 5 、 Figure 6 and Figure 11 As shown, a microbial power generation assembly 10 is fixedly connected to the inner side of the sedimentation tank 5. The microbial power generation assembly 10 includes an anode chamber 101, a proton exchange membrane 103 is fixedly connected to the side of the anode chamber 101, and a cathode chamber 102 is fixedly connected to the side of the proton exchange membrane 103.

[0032] The upper surface of the anode chamber 101 is electrically connected to an external wire 104, one end of which is electrically connected to the upper surface of the cathode chamber 102. The lower surface of the anode chamber 101 is electrically connected to a battery 105. As wastewater slowly flows through the pipeline into the sedimentation tank 5, it undergoes initial precipitation to separate larger impurities. The pretreated wastewater then enters the anode chamber 101, where a large number of active anaerobic bacteria thrive. These microorganisms feed on the organic pollutants in the wastewater and initiate a highly efficient metabolic process in the absence of oxygen. As the anaerobic bacteria gradually degrade the organic pollutants, complex macromolecules are converted into smaller molecules, releasing electrons and protons. The generated electrons travel along the specialized external wire 104 to the cathode chamber 102, performing energy transfer. Meanwhile, the protons, thanks to the exceptional permselectivity of the proton exchange membrane 103, pass through the separator layer like a finely sieved channel, flowing to the cathode chamber 102. In cathode chamber 102, protons interact with oxygen in the air, where a reduction reaction occurs under the action of a catalyst, combining the two to form water molecules. During this series of redox reactions, the chemical energy contained in the organic matter is gradually released and converted into electrical energy. This generated electrical energy undergoes multiple sophisticated processing steps, including rectification and voltage stabilization, before being safely and efficiently stored in high-performance batteries 105 via an intelligent charging management system.

[0033] The operating principle of the activated carbon production wastewater treatment system in this embodiment is as follows: Production wastewater passes through a rinsing tank 1 through a dual process of circulating spraying and countercurrent rinsing, effectively removing residual phosphoric acid, tar, and other activation byproducts from the activated carbon surface. The acid generated during the rinsing process is diverted and treated according to concentration differences: the higher-concentration acid is transported via a dedicated pipeline to a phosphoric acid recovery tank 2. After simple filtration and concentration, it can be reused as raw material in the activated carbon activation process, achieving resource recycling. The lower-concentration acid is introduced into a pH adjustment tank 3, where it is thoroughly mixed with alkaline solution precisely delivered from an alkaline storage tank 4. Within the entire wastewater treatment component, various water quality monitoring sensors are strategically deployed at key processing nodes. Using high-precision electrochemical, optical, or physical sensing technologies, they can accurately and accurately capture subtle changes in key parameters such as COD, pH, suspended solids concentration, and heavy metal ion content in the water in real time. The collected monitoring data is continuously transmitted via wires to a central monitoring host 901. The monitoring host 901 features a built-in intelligent analysis system capable of real-time analysis and in-depth processing of massive amounts of data. This not only provides a visual overview of water quality dynamics at each treatment stage, but also uses pre-set algorithms to predict data trends, providing early warning of potential treatment anomalies. This provides reliable data support for subsequent adjustments to process parameters by the control host 802, thereby enabling intelligent and precise operation of the entire wastewater treatment system. When the monitoring host 901 determines, based on real-time water quality data or equipment operating parameters, that a monitoring indicator exceeds a preset threshold, the entire early warning system is instantly activated. A high-decibel alarm 903 emits a sharp beep, while a warning light 904 flashes rapidly in bright red, creating a visual alert network to ensure immediate awareness of any anomalies. This helps operations and maintenance personnel quickly locate the root cause of the problem and efficiently implement emergency response, minimizing environmental risks and potential equipment failures caused by treatment anomalies. During the wastewater treatment process, the control host 802, acting as the system's intelligent hub, activates the stirring motor 804, which rotates the stirring shaft 805 at a set speed. The multiple connected stirring rods 806 then form a three-dimensional vortex within the drug compartment. At the same time, the control host 802 accurately controls the entire liquid medicine addition process. Once a change in treatment demand is detected, the control host 802 immediately sends a command to the water pump 803. After receiving the signal, the water pump 803 immediately uses the preset flow parameters to accurately transport the liquid medicine in the medicine grid through the corrosion-resistant pipe at a constant flow rate to the hydrolysis acidification tank, coagulation reaction zone and other treatment components, ensuring that every drop of medicine can participate in the reaction at the best time, providing a solid guarantee for the efficient operation of wastewater treatment. When the wastewater slowly flows into the sedimentation tank 5 through the conveying pipe, the larger particulate impurities are initially precipitated and separated. The pretreated sewage then enters the anode chamber 101, which is enriched with a large number of active anaerobic bacteria. These microorganisms use the organic pollutants in the wastewater as "food" and start an efficient decomposition and metabolism program in an anaerobic environment.As anaerobic bacteria gradually degrade organic pollutants, complex macromolecules are converted into small molecules, releasing electrons and protons. The generated electrons travel along a specialized external wire 104 to the cathode chamber 102 to perform energy transfer. The protons, leveraging the exceptional permselectivity of the proton exchange membrane 103, smoothly pass through the separator layer, like a precision screening channel, and flow to the cathode chamber 102. In the cathode chamber 102, the protons encounter oxygen from the air, where a reduction reaction occurs under the action of a catalyst, combining the two to form water molecules. During this series of redox reactions, the chemical energy contained in the organic matter is gradually released and converted into electrical energy. After undergoing multiple sophisticated processing steps, including rectification and voltage stabilization, the generated electrical energy is safely and efficiently stored in a high-performance battery 105 via an intelligent charging management system.

[0034] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, various improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A wastewater treatment system for activated carbon production, comprising a treatment component, characterized by: The processing component is fixedly connected to an automatic medicine adding component (8) via a pipeline. The automatic medicine adding component (8) comprises an adding box (801). The lower surface of the adding box (801) is fixedly connected to a control host (802). The side of the adding box (801) is fixedly connected to a water pump (803), and the water pump (803) is fixedly connected to the processing component via a pipeline.

2. The activated carbon production wastewater treatment system according to claim 1, characterized in that: The adding box (801) is divided into six medicine compartments, the lower surface of each medicine compartment is fixedly connected to a stirring motor (804), the output end of the stirring motor (804) is fixedly connected to a stirring shaft (805), and the side of the stirring shaft (805) is fixedly connected to a stirring rod (806).

3. The activated carbon production wastewater treatment system according to claim 1, characterized in that: The treatment components include a rinsing tank (1), a phosphoric acid recovery tank (2), a pH adjustment tank (3), an alkali solution storage tank (4), a sedimentation tank (5), a sediment recovery tank (6) and a deep dephosphorization tank (7).

4. The activated carbon production wastewater treatment system according to claim 3, characterized in that: The rinsing tank (1), the pH regulating tank (3) and the sedimentation tank (5) are connected in sequence through pipelines. The phosphoric acid recovery tank (2) is connected to the rinsing tank (1) through a pipeline. The alkali solution storage tank (4) is connected to the pH regulating tank (3) through a pipeline. The sedimentation tank (5) is respectively connected to the sediment recovery tank (6) and the deep dephosphorization tank (7) through pipelines.

5. The activated carbon production wastewater treatment system according to claim 1, characterized in that: A monitoring component (9) is fixedly connected to the side of the treatment component. The monitoring component (9) includes a monitoring host (901). The side of the monitoring host (901) is electrically connected to a water quality monitoring sensor, and the water quality monitoring sensors are respectively fixed on the inner sides of the rinsing tank (1), the phosphoric acid recovery tank (2), the pH adjustment tank (3), the alkali solution storage tank (4), the sedimentation tank (5), the sediment recovery tank (6) and the deep dephosphorization tank (7).

6. The activated carbon production wastewater treatment system according to claim 5, characterized in that: The monitoring host (901) is electrically connected to the control host (802), the upper surface of the monitoring host (901) is electrically connected to a monitoring screen (902), the side of the monitoring screen (902) is electrically connected to a speaker (903), and the side of the monitoring screen (902) is electrically connected to a warning light (904).

7. The activated carbon production wastewater treatment system according to claim 3, characterized in that: A microbial power generation assembly (10) is fixedly connected to the inner side of the sedimentation tank (5), and the microbial power generation assembly (10) comprises an anode chamber (101), a proton exchange membrane (103) is fixedly connected to the side of the anode chamber (101), and a cathode chamber (102) is fixedly connected to the side of the proton exchange membrane (103).

8. The activated carbon production wastewater treatment system according to claim 7, characterized in that: The upper surface of the anode chamber (101) is electrically connected to an external wire (104), one end of the external wire (104) is electrically connected to the upper surface of the cathode chamber (102), and the lower surface of the anode chamber (101) is electrically connected to a battery (105).

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