Intelligent gravel separation sewage recovery zero discharge management platform and method

Abstract

The invention relates to the technical field of screening and separating devices, in particular to an intelligent gravel separation sewage recovery zero-emission management platform and method. The system comprises the following modules: an Internet of Things installation module, a data acquisition module, a network transmission module, a production control module and a humanized setting module. According to the invention, by installing the Internet of Things device and establishing connection with the cloud platform, data acquisition and real-time monitoring are realized; the operation mode and the energy consumption of the equipment are optimized by analyzing and processing the data through the cloud platform; through humanized setting and operation and maintenance management functions, the convenience and efficiency of management are improved, the intelligent level of the sand and stone separation process is improved, resource utilization is optimized, the operation cost is reduced, remarkable economic benefits and social benefits are achieved, and intelligent management and data visualization of the sand and stone separation process are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of screening and separation devices, and in particular to an intelligent sand and gravel separation wastewater recycling zero-emission management platform and method. Background Art

[0002] The traditional sand and gravel separation management process mostly relies on manual supervision and simple temporary monitoring equipment. However, with the rapid development of technologies such as the Internet of Things and cloud computing, intelligent management and data visualization have gradually become new trends in this field. For example, Chinese patent CN116527725A discloses a water safety monitoring and management system that uses the Internet of Things and cloud computing technologies to obtain water status data in real time through online monitoring equipment, and uses big data technology for analysis, prediction and optimization, thereby improving management efficiency and accuracy. Despite this, the current sand and gravel separation technology and management methods still face challenges such as limited intelligence, insufficient data collection accuracy, and low management efficiency, and are in urgent need of further improvement and optimization. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an intelligent sand and gravel separation wastewater recycling zero-emission management platform and method.

[0004] The technical solution adopted by the present invention is as follows: An intelligent sand and gravel separation wastewater recycling zero-discharge management platform, including the following modules: Internet of Things installation module: install an Internet of Things device in the sand and gravel separation plant area and connect it to the cloud platform through the Internet of Things device; the Internet of Things device includes sensors, cameras, and voice prompt modules installed in the sand and gravel separation plant area; Data collection module: collects the operating status, separation efficiency, and energy consumption data of the sand and gravel separation plant through sensors and cameras; when a fault or abnormality occurs in the sand and gravel separation plant, the voice prompt module starts the prompt action; Network transmission module: upload the collected operating status, separation efficiency, and energy consumption data to the cloud platform, and connect the terminal equipment to the cloud platform to remotely control the sand and gravel separation plant; Production control module: The cloud platform analyzes and processes the collected data and connects with the terminal equipment through the Internet. Users interact through the terminal equipment to adjust the wastewater concentration in the sand and gravel separation plant to achieve zero emissions; Humanized setting module: The cloud platform generates operation reports and energy consumption reports according to user needs.

[0005] This technical solution realizes intelligent management and data visualization of the sand and gravel separation process by constructing an intelligent sand and gravel separation wastewater recycling zero-discharge management platform including modules such as IoT installation, data acquisition, network transmission, production control and humanized settings. Specifically, IoT devices, such as sensors and cameras, are installed in the sand and gravel separation plant, and connected to the cloud platform by wired or wireless means to form a complete IoT system; the connection between the IoT device and the cloud platform provides a channel for data collection and transmission, so that the cloud platform can obtain various information of the sand and gravel separation plant in real time; the sensor can monitor the operating status of the sand and gravel separation plant in real time, such as separation efficiency, energy consumption, etc., and transmit the information to the data acquisition module through electrical signals or digital signals; the camera captures images and uses image recognition technology to identify and analyze the material conditions in the sand and gravel separation process; when a fault or abnormality occurs in the sand and gravel separation plant, the voice prompt module sends an alarm to the operator through a pre-set voice message to improve the timeliness of fault handling; the network transmission module adopts appropriate data transmission protocols, such as MQTT, HTTP, etc., to ensure the stable transmission of data between the IoT device and the cloud platform; encryption technology is used in the data transmission process Protect data security and prevent data from being stolen or tampered with; the terminal equipment is connected to the sand and gravel separation plant through the cloud platform to achieve remote control and monitoring of the equipment; the cloud platform processes and analyzes the collected data, such as calculating separation efficiency, energy consumption and other indicators through algorithms to provide data support for optimizing production; based on the data analysis results, the cloud platform can automatically adjust the operating parameters of the sand and gravel separation equipment, such as speed, flow, etc., to achieve the best production effect; users interact with the cloud platform through terminal devices, such as viewing real-time data, adjusting equipment parameters, receiving alarm information, etc., to improve the convenience of management; the cloud platform provides users with personalized services by collecting and analyzing users' usage habits and needs; according to user needs, the cloud platform automatically generates operation reports and energy consumption reports to help users understand the operation status and energy consumption of sand and gravel separation equipment; displaying data and reports through a visual interface allows users to intuitively understand the operation status and energy consumption of the equipment, improving the intuitiveness of management.

[0006] In addition, the above-mentioned intelligent sand and gravel separation wastewater recycling zero-discharge management platform and method according to the present invention also have the following additional technical features: According to one embodiment of the present invention, the sand and gravel separation plant includes a sand and gravel screening device, a sewage concentration control system, a sewage recovery system and a matching transport tanker, wherein: Sand and gravel screening device, including sand and gravel separator and camera; Sewage concentration control system, including stirring device and sensor; Wastewater recovery systems, including pumps, basins or tanks; Transport tank truck, including NFC module, material receiving port, water tank, tank truck hopper, camera, and voice prompt module; The Internet of Things device includes a speed sensor for detecting the stirring speed of the stirring device and a sensor for detecting the amount of sewage in the pool or water tank; the Internet of Things device also includes an NFC sensor that cooperates with the NFC module, a camera for detecting the position of the material receiving port, a level sensor for detecting the liquid level of the water tank, a camera for detecting the material condition in the tank truck hopper, and a voice prompt module installed in the cab.

[0007] This technical solution improves the sand and gravel separation machine, transport tanker and its supporting Internet of Things devices within the sand and gravel separation plant, and enhances the monitoring capability of the intelligent sand and gravel separation wastewater recovery zero-emission management platform for the sand and gravel separation process and the accuracy of data collection.

[0008] According to one embodiment of the present invention, the cloud platform includes: The equipment monitoring unit is used in the tanker washing mode / concrete washing mode to monitor the amount of clean water, circulating sewage, recycled sewage, and electricity consumption, and combines the sewage concentration detection data to ensure that the sewage recycling process achieves the zero emission goal; The data monitoring unit includes real-time data, real-time curves and historical data lines, and is used to monitor the working status of the data acquisition module; Alarm monitoring unit, including active alarm, historical alarm and SMS push, used for alarm monitoring once the sewage concentration detection exceeds the preset range; Project configuration unit, including BOX management and project information management, used to configure network information and project status information; Data analysis unit, including report monitoring, variable attributes, conditional attributes, and report design, used to analyze the relationship between efficiency and concentration changes in the wastewater recycling process and optimize zero-discharge strategies; The video management unit includes equipment monitoring, equipment playback, picture viewing, and video adding, which is used to collect the operation status of the sewage concentration detection area collected by the camera in the sand and gravel separation plant; The operation and maintenance management unit includes temporary work orders, maintenance tasks, maintenance records, and inspection records, which are used for the later management and scheduling of operation and maintenance personnel; The device log unit includes operation time, user account, description information, and request information. It is used to record the user's operation history information and present it in the device log.

[0009] This technical solution provides comprehensive sand and gravel separation process management, data analysis and operation and maintenance support through the integration of equipment monitoring, data monitoring, alarm monitoring, project configuration, data analysis, video management, operation and maintenance management, and equipment logs within the cloud platform.

[0010] According to an embodiment of the present invention, in the alarm monitoring unit, both active alarms and historical alarms include alarm time, project name, recovery type, alarm details, alarm level, and operation information.

[0011] This technical solution improves the efficiency and accuracy of the intelligent sand and gravel separation wastewater recycling zero-discharge management platform when handling faults or abnormalities by improving the alarm information content in the alarm monitoring unit.

[0012] According to an embodiment of the present invention, in the video management unit, device monitoring and device playback both include single screen, four-split screen, nine-split screen and carousel; picture viewing includes picture strategy.

[0013] This technical solution improves the flexibility and convenience of video surveillance in the sand and gravel separation plant by optimizing the monitoring and playback functions in the video management unit, as well as the image viewing strategy.

[0014] According to one embodiment of the present invention, the cloud platform further includes an asset management unit, including: Overview, including equipment classification diagram, accessories classification diagram, declaration cycle monitoring, inventory early warning monitoring, used to preview the assets of the management platform; Spare parts, including spare parts list, outbound, inbound, and inventory warning, are used to manage spare parts; Equipment management, including equipment archives and classification management, used to create files and classify equipment; File management is used to coordinate the management of all files on the management platform.

[0015] This technical solution achieves comprehensive management and monitoring of assets, spare parts, equipment and documents within the intelligent sand and gravel separation and wastewater recycling zero-emission management platform by adding an asset management unit.

[0016] According to one embodiment of the present invention, in the operation and maintenance management unit, a temporary work order includes a work order number, generation time, project, work order progress, work order type, work order personnel, urgency, and work order description; a maintenance task includes a warranty number, warranty time, problem description, warranty progress, warranty source, urgency, contact person, and contact information; a maintenance record includes a maintenance task, maintenance plan, and maintenance content; and an inspection record includes a newly created task, inspection plan, and inspection content.

[0017] This technical solution improves the standardization and efficiency of operation and maintenance work by improving the task records in the operation and maintenance management unit, thereby ensuring the stable operation of the sand and gravel separation equipment.

[0018] According to one embodiment of the present invention, the data analysis unit includes a dashboard management of terminal devices, which is divided into PC management and mobile management. Through the dashboard management, real-time sewage concentration detection data, sewage recycling efficiency, and zero emission achievement rate can be intuitively viewed, which facilitates strategy adjustment to achieve zero emission of sewage recycling.

[0019] This technical solution improves the dashboard management function in the data analysis unit, realizes cross-platform management of terminal devices, and improves the convenience of data analysis and monitoring.

[0020] According to one embodiment of the present invention, in the project configuration unit, BOX management includes BOX configuration, variable management, remote programming, edge computing, and data distribution; project information management includes storage policy configuration, quota reminder configuration, SMS usage, phone usage, SIM card management, recharge records, and project statistics.

[0021] This technical solution provides flexible project configuration and storage strategies by improving the BOX management and project information management functions in the project configuration unit, ensuring the data security and efficient operation of the intelligent sand and gravel separation and wastewater recycling zero-emission management platform.

[0022] To achieve the above objectives, the present invention also provides an intelligent sand and gravel separation management method.

[0023] An intelligent sand and gravel separation management method comprises the following steps: S1. Setting up IoT devices: Install IoT devices in the sand and gravel separation plant, including sensors, cameras, and voice prompt modules, and establish a connection with the cloud platform through the IoT devices; configure the mixing device and water pool / tank of the sand and gravel separator, the NFC module, material receiving port, water tank, and tanker hopper of the transport tanker; S2. Data collection and monitoring: The operating status, separation efficiency, and energy consumption data of the sand and gravel separation plant are collected through sensors and cameras. The cloud platform monitors the key indicators of the sand and gravel separation plant, such as the amount of clean water, the amount of circulating sewage, the amount of recycled sewage, and the amount of electricity used. It also monitors the sewage quality in real time to ensure zero discharge in the sewage recycling process. S3. Vehicle identification and preparation: When the transport tanker enters the factory area, the vehicle information is identified through the NFC module; if the operator makes an operating error or the equipment fails, the cloud platform immediately reminds the user on the terminal device and displays the violation and vehicle information; S4. Vehicle positioning and water filling: The driver reverses the vehicle to the designated position, and the IoT device identifies the position of the vehicle's material receiving port; if the vehicle deviates from the designated position, the cloud platform reminds the driver to adjust the position through voice broadcast; after the vehicle stops at the designated position, the water filling system automatically starts and starts to add water to the tanker; during the water filling process, if it is identified that water is spilled or the water tank is full, the water filling is stopped immediately, and the driver is reminded through voice broadcast; S5. Material identification and separation: When the tank truck is unloading, the camera and sensor identify the material situation in the equipment; according to the amount of material input, the equipment automatically adjusts the operation mode, including the material washing mode and the efficiency reduction mode, to optimize the separation effect and reduce power consumption; if the unloading leaks during the unloading process, the cloud platform immediately reminds the operator through voice broadcast; the mixing system equipped with the sand and gravel separator automatically adjusts the speed according to the amount of sewage in the pool / tank and the operation of the motor to ensure the best mixing effect and reduce power consumption; S6. Data reporting and operation and maintenance management: The cloud platform generates operation reports and energy consumption reports according to user needs; the cloud platform provides operation and maintenance management functions such as temporary work orders, maintenance tasks, maintenance records, and inspection records to facilitate the subsequent management and scheduling of operation and maintenance personnel; the cloud platform uses the video management unit to monitor, playback, and view images of videos collected by cameras in the sand and gravel separation plant in real time; the cloud platform records the user's operation history information and presents it in the form of equipment logs, including operation time, user account, description information, and request information.

[0024] This technical solution achieves comprehensive optimization of intelligent sand and gravel separation management. Specifically, by installing Internet of Things devices and establishing connections with the cloud platform, including sensors and cameras for data collection, and voice prompt modules for real-time reminders, and configuring key components of sand and gravel separators and transport tankers; through the data collected by sensors and cameras, the cloud platform can monitor the operating status, separation efficiency and energy consumption of the sand and gravel separation plant in real time, while monitoring key indicators such as fresh water consumption, circulating sewage volume, recycled sewage volume and electricity consumption; the introduction of the vehicle identification system enables the entry and exit of transport tankers and the work of operators to be effectively monitored; in the event of an operating error or equipment failure, the cloud platform can immediately remind the user and display relevant information; through the Internet of Things The device identifies the vehicle's position, and the cloud platform can use voice broadcast to remind the driver to adjust the position. The water adding system can also automatically start and stop according to the identification results, ensuring the smooth progress of the water adding process and the effective use of resources. The camera and sensor play a role again, identifying the material situation and automatically adjusting the equipment operation mode to optimize the separation effect and power consumption. The automatic adjustment of the mixing system also ensures the best mixing effect and reduces power consumption. The cloud platform provides comprehensive data analysis support by generating operation reports and energy consumption reports. The introduction of operation and maintenance management functions enables operation and maintenance personnel to conduct later management and scheduling more conveniently. The recording of video management units and equipment logs also improves the transparency and traceability of management.

[0025] Compared with the prior art, the present invention has the following beneficial effects: (1) By building an intelligent sand and gravel separation wastewater recycling zero-emission management platform including modules such as IoT installation, data collection, network transmission, production control and humanized settings, the intelligent management and data visualization of the sand and gravel separation process are realized; the core functions of wastewater recycling zero-emission and wastewater concentration detection are integrated to ensure that wastewater can be efficiently recycled and purified during sand and gravel separation, thus achieving the zero-emission goal; (2) Data collection and real-time monitoring can be achieved by installing IoT devices and establishing connections with cloud platforms. The operation mode and energy consumption of equipment can be optimized through data analysis and processing on the cloud platform. The convenience and efficiency of management can be improved through humanized settings and operation and maintenance management functions, and the intelligence level of the sand and gravel separation process can be improved. The equipment has a sewage concentration detection function and can monitor the sewage quality in real time. Once the sewage concentration exceeds the standard, the alarm mechanism will be triggered immediately to ensure that the sewage is treated in a timely manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a flow diagram of the method of the present invention.

[0027] Figure 2 This is the overall interface diagram of the cloud platform.

[0028] Figure 3 It is one of the interface diagrams of the equipment monitoring unit.

[0029] Figure 4 This is the second interface diagram of the equipment monitoring unit.

[0030] Figure 5 This is the interface diagram of the project configuration unit.

[0031] Figure 6 This is the interface diagram of the operation and maintenance management unit.

[0032] Figure 7 This is the interface diagram of the asset management unit. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example 1 like Figures 1 to 7 As shown, this embodiment provides an intelligent sand and gravel separation wastewater recycling zero-discharge management platform, including the following modules: Internet of Things installation module: install an Internet of Things device in the sand and gravel separation plant area and connect it to the cloud platform through the Internet of Things device; the Internet of Things device includes sensors, cameras, and voice prompt modules installed in the sand and gravel separation plant area; Data collection module: collects the operating status, separation efficiency, and energy consumption data of the sand and gravel separation plant through sensors and cameras; when a fault or abnormality occurs in the sand and gravel separation plant, the voice prompt module starts the prompt action; Network transmission module: upload the collected operating status, separation efficiency, and energy consumption data to the cloud platform, and connect the terminal equipment to the cloud platform to remotely control the sand and gravel separation plant; Production control module: The cloud platform analyzes and processes the collected data and connects with the terminal equipment through the Internet. Users interact through the terminal equipment to adjust the wastewater concentration in the sand and gravel separation plant to achieve zero emissions; Humanized setting module: The cloud platform generates operation reports and energy consumption reports according to user needs.

[0035] This technical solution realizes intelligent management and data visualization of the sand and gravel separation process by constructing an intelligent sand and gravel separation wastewater recycling zero-discharge management platform including modules such as IoT installation, data acquisition, network transmission, production control and humanized settings. Specifically, IoT devices, such as sensors and cameras, are installed in the sand and gravel separation plant, and connected to the cloud platform by wired or wireless means to form a complete IoT system; the connection between the IoT device and the cloud platform provides a channel for data collection and transmission, so that the cloud platform can obtain various information of the sand and gravel separation plant in real time; the sensor can monitor the operating status of the sand and gravel separation plant in real time, such as separation efficiency, energy consumption, etc., and transmit the information to the data acquisition module through electrical signals or digital signals; the camera captures images and uses image recognition technology to identify and analyze the material conditions in the sand and gravel separation process; when a fault or abnormality occurs in the sand and gravel separation plant, the voice prompt module sends an alarm to the operator through a pre-set voice message to improve the timeliness of fault handling; the network transmission module adopts appropriate data transmission protocols, such as MQTT, HTTP, etc., to ensure the stable transmission of data between the IoT device and the cloud platform; encryption technology is used in the data transmission process Protect data security and prevent data from being stolen or tampered with; the terminal equipment is connected to the sand and gravel separation plant through the cloud platform to achieve remote control and monitoring of the equipment; the cloud platform processes and analyzes the collected data, such as calculating separation efficiency, energy consumption and other indicators through algorithms to provide data support for optimizing production; based on the data analysis results, the cloud platform can automatically adjust the operating parameters of the sand and gravel separation equipment, such as speed, flow, etc., to achieve the best production effect; users interact with the cloud platform through terminal devices, such as viewing real-time data, adjusting equipment parameters, receiving alarm information, etc., to improve the convenience of management; the cloud platform provides users with personalized services by collecting and analyzing users' usage habits and needs; according to user needs, the cloud platform automatically generates operation reports and energy consumption reports to help users understand the operation status and energy consumption of sand and gravel separation equipment; displaying data and reports through a visual interface allows users to intuitively understand the operation status and energy consumption of the equipment, improving the intuitiveness of management.

[0036] In addition, the above-mentioned intelligent sand and gravel separation wastewater recycling zero-discharge management platform and method according to the present invention also have the following additional technical features: According to one embodiment of the present invention, the sand and gravel separation plant includes a sand and gravel screening device, a sewage concentration control system, a sewage recovery system and a matching transport tanker, wherein: Sand and gravel screening device, including sand and gravel separator and camera; Sewage concentration control system, including stirring device and sensor; Wastewater recovery systems, including pumps, basins or tanks; Transport tank truck, including NFC module, material receiving port, water tank, tank truck hopper, camera, and voice prompt module; The Internet of Things device includes a speed sensor for detecting the stirring speed of the stirring device and a sensor for detecting the amount of sewage in the pool or water tank; the Internet of Things device also includes an NFC sensor that cooperates with the NFC module, a camera for detecting the position of the material receiving port, a level sensor for detecting the liquid level of the water tank, a camera for detecting the material condition in the tank truck hopper, and a voice prompt module installed in the cab.

[0037] This technical solution improves the sand and gravel separation machine, transport tanker and its supporting Internet of Things devices within the sand and gravel separation plant, and enhances the monitoring capability of the intelligent sand and gravel separation wastewater recovery zero-emission management platform for the sand and gravel separation process and the accuracy of data collection.

[0038] According to one embodiment of the present invention, Figures 2 to 7 As shown, the cloud platform includes: The equipment monitoring unit is used in the tanker washing mode / concrete washing mode to monitor the amount of clean water, circulating sewage, recycled sewage, and electricity consumption, and combines the sewage concentration detection data to ensure that the sewage recycling process achieves the zero emission goal; The data monitoring unit includes real-time data, real-time curves and historical data lines, and is used to monitor the working status of the data acquisition module; Alarm monitoring unit, including active alarm, historical alarm and SMS push, used for alarm monitoring once the sewage concentration detection exceeds the preset range; Project configuration unit, including BOX management and project information management, used to configure network information and project status information; Data analysis unit, including report monitoring, variable attributes, conditional attributes, and report design, used to analyze the relationship between efficiency and concentration changes in the wastewater recycling process and optimize zero-discharge strategies; The video management unit includes equipment monitoring, equipment playback, picture viewing, and video adding, which is used to collect the operation status of the sewage concentration detection area collected by the camera in the sand and gravel separation plant; The operation and maintenance management unit includes temporary work orders, maintenance tasks, maintenance records, and inspection records, which are used for the later management and scheduling of operation and maintenance personnel; The device log unit includes operation time, user account, description information, and request information. It is used to record the user's operation history information and present it in the device log.

[0039] This technical solution provides comprehensive sand and gravel separation process management, data analysis and operation and maintenance support through the integration of equipment monitoring, data monitoring, alarm monitoring, project configuration, data analysis, video management, operation and maintenance management, and equipment logs within the cloud platform.

[0040] According to an embodiment of the present invention, in the alarm monitoring unit, both active alarms and historical alarms include alarm time, project name, recovery type, alarm details, alarm level, and operation information.

[0041] This technical solution improves the efficiency and accuracy of the intelligent sand and gravel separation wastewater recycling zero-discharge management platform when handling faults or abnormalities by improving the alarm information content in the alarm monitoring unit.

[0042] According to an embodiment of the present invention, in the video management unit, device monitoring and device playback both include single screen, four-split screen, nine-split screen and carousel; picture viewing includes picture strategy.

[0043] This technical solution improves the flexibility and convenience of video surveillance in the sand and gravel separation plant by optimizing the monitoring and playback functions in the video management unit, as well as the image viewing strategy.

[0044] According to one embodiment of the present invention, the cloud platform further includes an asset management unit, including: Overview, including equipment classification diagram, accessories classification diagram, declaration cycle monitoring, inventory early warning monitoring, used to preview the assets of the management platform; Spare parts, including spare parts list, outbound, inbound, and inventory warning, are used to manage spare parts; Equipment management, including equipment archives and classification management, used to create files and classify equipment; File management is used to coordinate the management of all files on the management platform.

[0045] This technical solution achieves comprehensive management and monitoring of assets, spare parts, equipment and documents within the intelligent sand and gravel separation and wastewater recycling zero-emission management platform by adding an asset management unit.

[0046] According to one embodiment of the present invention, in the operation and maintenance management unit, a temporary work order includes a work order number, generation time, project, work order progress, work order type, work order personnel, urgency, and work order description; a maintenance task includes a warranty number, warranty time, problem description, warranty progress, warranty source, urgency, contact person, and contact information; a maintenance record includes a maintenance task, maintenance plan, and maintenance content; and an inspection record includes a newly created task, inspection plan, and inspection content.

[0047] This technical solution improves the standardization and efficiency of operation and maintenance work by improving the task records in the operation and maintenance management unit, thereby ensuring the stable operation of the sand and gravel separation equipment.

[0048] According to one embodiment of the present invention, the data analysis unit includes a dashboard management of terminal devices, which is divided into PC management and mobile management. Through the dashboard management, real-time sewage concentration detection data, sewage recycling efficiency, and zero emission achievement rate can be intuitively viewed, which facilitates strategy adjustment to achieve zero emission of sewage recycling.

[0049] This technical solution improves the dashboard management function in the data analysis unit, realizes cross-platform management of terminal devices, and improves the convenience of data analysis and monitoring.

[0050] According to one embodiment of the present invention, in the project configuration unit, BOX management includes BOX configuration, variable management, remote programming, edge computing, and data distribution; project information management includes storage policy configuration, quota reminder configuration, SMS usage, phone usage, SIM card management, recharge records, and project statistics.

[0051] This technical solution provides flexible project configuration and storage strategies by improving the BOX management and project information management functions in the project configuration unit, ensuring the data security and efficient operation of the intelligent sand and gravel separation and wastewater recycling zero-emission management platform.

[0052] Example 2 Based on Example 1, Figures 1 to 7 As shown, this embodiment provides an intelligent sand and gravel separation management method, comprising the following steps: S1. Setting up IoT devices: Install IoT devices in the sand and gravel separation plant, including sensors, cameras, and voice prompt modules, and establish a connection with the cloud platform through the IoT devices; configure the mixing device and water pool / tank of the sand and gravel separator, the NFC module, material receiving port, water tank, and tanker hopper of the transport tanker; S2. Data collection and monitoring: The operating status, separation efficiency, and energy consumption data of the sand and gravel separation plant are collected through sensors and cameras. The cloud platform monitors the key indicators of the sand and gravel separation plant, such as the amount of clean water, the amount of circulating sewage, the amount of recycled sewage, and the amount of electricity used. It also monitors the sewage quality in real time to ensure zero discharge in the sewage recycling process. S3. Vehicle identification and preparation: When the transport tanker enters the factory area, the vehicle information is identified through the NFC module; if the operator makes an operating error or the equipment fails, the cloud platform immediately reminds the user on the terminal device and displays the violation and vehicle information; S4. Vehicle positioning and water filling: The driver reverses the vehicle to the designated position, and the IoT device identifies the position of the vehicle's material receiving port; if the vehicle deviates from the designated position, the cloud platform reminds the driver to adjust the position through voice broadcast; after the vehicle stops at the designated position, the water filling system automatically starts and starts to add water to the tanker; during the water filling process, if it is identified that water is spilled or the water tank is full, the water filling is stopped immediately, and the driver is reminded through voice broadcast; S5. Material identification and separation: When the tank truck is unloading, the camera and sensor identify the material situation in the equipment; according to the amount of material input, the equipment automatically adjusts the operation mode, including the material washing mode and the efficiency reduction mode, to optimize the separation effect and reduce power consumption; if the unloading leaks during the unloading process, the cloud platform immediately reminds the operator through voice broadcast; the mixing system equipped with the sand and gravel separator automatically adjusts the speed according to the amount of sewage in the pool / tank and the operation of the motor to ensure the best mixing effect and reduce power consumption; S6. Data reporting and operation and maintenance management: The cloud platform generates operation reports and energy consumption reports according to user needs; the cloud platform provides operation and maintenance management functions such as temporary work orders, maintenance tasks, maintenance records, and inspection records to facilitate the subsequent management and scheduling of operation and maintenance personnel; the cloud platform uses the video management unit to monitor, playback, and view images of videos collected by cameras in the sand and gravel separation plant in real time; the cloud platform records the user's operation history information and presents it in the form of equipment logs, including operation time, user account, description information, and request information.

[0053] This technical solution achieves comprehensive optimization of intelligent sand and gravel separation management. Specifically, by installing Internet of Things devices and establishing connections with the cloud platform, including sensors and cameras for data collection, and voice prompt modules for real-time reminders, and configuring key components of sand and gravel separators and transport tankers; through the data collected by sensors and cameras, the cloud platform can monitor the operating status, separation efficiency and energy consumption of the sand and gravel separation plant in real time, while monitoring key indicators such as fresh water consumption, circulating sewage volume, recycled sewage volume and electricity consumption; the introduction of the vehicle identification system enables the entry and exit of transport tankers and the work of operators to be effectively monitored; in the event of an operating error or equipment failure, the cloud platform can immediately remind the user and display relevant information; through the Internet of Things The device identifies the vehicle's position, and the cloud platform can use voice broadcast to remind the driver to adjust the position. The water adding system can also automatically start and stop according to the identification results, ensuring the smooth progress of the water adding process and the effective use of resources. The camera and sensor play a role again, identifying the material situation and automatically adjusting the equipment operation mode to optimize the separation effect and power consumption. The automatic adjustment of the mixing system also ensures the best mixing effect and reduces power consumption. The cloud platform provides comprehensive data analysis support by generating operation reports and energy consumption reports. The introduction of operation and maintenance management functions enables operation and maintenance personnel to conduct later management and scheduling more conveniently. The recording of video management units and equipment logs also improves the transparency and traceability of management.

[0054] Although the present invention is described in detail by referring to the accompanying drawings and in combination with the preferred embodiments, the present invention is not limited thereto. Without departing from the spirit and essence of the present invention, a person of ordinary skill in the art may make various equivalent modifications or substitutions to the embodiments of the present invention, and these modifications or substitutions shall be within the scope of the present invention. Any person of ordinary skill in the art may easily think of changes or substitutions within the technical scope disclosed by the present invention, and these shall be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. An intelligent sand and gravel separation wastewater recycling zero-discharge management platform, characterized in that: Includes the following modules: Internet of Things installation module: install an Internet of Things device in the sand and gravel separation plant area and connect it to the cloud platform through the Internet of Things device; the Internet of Things device includes sensors, cameras, and voice prompt modules installed in the sand and gravel separation plant area; Data acquisition module: collects the operating status, separation efficiency and energy consumption data of the sand and gravel separation plant through sensors and cameras; When a fault or abnormality occurs in the sand and gravel separation plant, the voice prompt module starts the prompt action; Network transmission module: upload the collected operating status, separation efficiency, and energy consumption data to the cloud platform, and connect the terminal equipment to the cloud platform to remotely control the sand and gravel separation plant; Production control module: The cloud platform analyzes and processes the collected data and connects with the terminal equipment through the Internet. Users interact through the terminal equipment to adjust the wastewater concentration in the sand and gravel separation plant to achieve zero emissions; Humanized setting module: The cloud platform generates operation reports and energy consumption reports according to user needs.

2. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform according to claim 1 is characterized in that: The sand and gravel separation plant includes a sand and gravel screening device, a sewage concentration control system, a sewage recovery system and a matching transport tanker, wherein: Sand and gravel screening device, including sand and gravel separator and camera; Sewage concentration control system, including stirring device and sensor; Wastewater recovery systems, including pumps, basins or tanks; Transport tank truck, including NFC module, material receiving port, water tank, tank truck hopper, camera, and voice prompt module; The Internet of Things device includes a speed sensor for detecting the stirring speed of the stirring device and a sensor for detecting the amount of sewage in the pool or water tank; the Internet of Things device also includes an NFC sensor that cooperates with the NFC module, a camera for detecting the position of the material receiving port, a level sensor for detecting the liquid level of the water tank, a camera for detecting the material condition in the tank truck hopper, and a voice prompt module installed in the cab.

3. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform according to claim 1 is characterized in that: The cloud platform includes: The equipment monitoring unit is used in the tanker washing mode / concrete washing mode to monitor the amount of clean water, circulating sewage, recycled sewage, and electricity consumption, and combines the sewage concentration detection data to ensure that the sewage recycling process achieves the zero emission goal; The data monitoring unit includes real-time data, real-time curves and historical data lines, and is used to monitor the working status of the data acquisition module; Alarm monitoring unit, including active alarm, historical alarm and SMS push, used for alarm monitoring once the sewage concentration detection exceeds the preset range; Project configuration unit, including BOX management and project information management, used to configure network information and project status information; Data analysis unit, including report monitoring, variable attributes, conditional attributes, and report design, used to analyze the relationship between efficiency and concentration changes in the wastewater recycling process and optimize zero-discharge strategies; The video management unit includes equipment monitoring, equipment playback, picture viewing, and video adding, which is used to collect the operation status of the sewage concentration detection area collected by the camera in the sand and gravel separation plant; The operation and maintenance management unit includes temporary work orders, maintenance tasks, maintenance records, and inspection records, which are used for the later management and scheduling of operation and maintenance personnel; The device log unit includes operation time, user account, description information, and request information. It is used to record the user's operation history information and present it in the device log.

4. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform as claimed in claim 3 is characterized in that: In the alarm monitoring unit, both active alarms and historical alarms include alarm time, project name, recovery type, alarm details, alarm level, and operation information.

5. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform as claimed in claim 3, characterized in that: In the video management unit, device monitoring and device playback both include single screen, four-split screen, nine-split screen and carousel; picture viewing includes picture strategy.

6. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform as claimed in claim 3, characterized in that: The cloud platform also includes an asset management unit, including: Overview, including equipment classification diagram, accessories classification diagram, declaration cycle monitoring, inventory early warning monitoring, used to preview the assets of the management platform; Spare parts, including spare parts list, outbound, inbound, and inventory warning, are used to manage spare parts; Equipment management, including equipment archives and classification management, used to create files and classify equipment; File management is used to coordinate the management of all files on the management platform.

7. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform as claimed in claim 3, characterized in that: In the operation and maintenance management unit, a temporary work order includes the work order number, generation time, project, work order progress, work order type, work order personnel, urgency, and work order description; a maintenance task includes the warranty number, warranty time, problem description, warranty progress, warranty source, urgency, contact person, and contact information; a maintenance record includes maintenance tasks, maintenance plans, and maintenance contents; and an inspection record includes newly created tasks, inspection plans, and inspection contents.

8. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform as claimed in claim 3, characterized in that: The data analysis unit includes a dashboard management of terminal devices, which is divided into PC management and mobile management. Through the dashboard management, real-time sewage concentration detection data, sewage recycling efficiency, and zero emission achievement rate can be intuitively viewed, which facilitates strategy adjustment to achieve zero emission of sewage recycling.

9. The intelligent sand and gravel separation wastewater recycling zero-discharge management platform as claimed in claim 3, characterized in that: In the project configuration unit, BOX management includes BOX configuration, variable management, remote programming, edge computing, and data distribution; project information management includes storage strategy configuration, quota reminder configuration, SMS usage, phone usage, SIM card management, recharge records, and project statistics.

10. An intelligent sand and gravel separation management method, using the intelligent sand and gravel separation wastewater recycling zero-discharge management platform according to any one of claims 1 to 9, characterized in that: The steps include: S1. Setting up IoT devices: Install IoT devices in the sand and gravel separation plant, including sensors, cameras, and voice prompt modules, and establish a connection with the cloud platform through the IoT devices; configure the mixing device and water pool / tank of the sand and gravel separator, the NFC module, material receiving port, water tank, and tanker hopper of the transport tanker; S2. Data collection and monitoring: The operating status, separation efficiency, and energy consumption data of the sand and gravel separation plant are collected through sensors and cameras. The cloud platform monitors the key indicators of the sand and gravel separation plant, such as the amount of clean water, the amount of circulating sewage, the amount of recycled sewage, and the amount of electricity used. It also monitors the sewage quality in real time to ensure zero discharge in the sewage recycling process. S3. Vehicle identification and preparation: When the transport tanker enters the factory area, the vehicle information is identified through the NFC module; if the operator makes an operating error or the equipment fails, the cloud platform immediately reminds the user on the terminal device and displays the violation and vehicle information; S4. Vehicle positioning and water filling: The driver reverses the vehicle to the designated position, and the IoT device identifies the position of the vehicle's material receiving port; if the vehicle deviates from the designated position, the cloud platform reminds the driver to adjust the position through voice broadcast; after the vehicle stops at the designated position, the water filling system automatically starts and starts to add water to the tanker; during the water filling process, if it is identified that water is spilled or the water tank is full, the water filling is stopped immediately, and the driver is reminded through voice broadcast; S5. Material identification and separation: When the tank truck is unloading, the camera and sensor identify the material situation in the equipment; according to the amount of material input, the equipment automatically adjusts the operation mode, including the material washing mode and the efficiency reduction mode, to optimize the separation effect and reduce power consumption; if the unloading leaks during the unloading process, the cloud platform immediately reminds the operator through voice broadcast; the mixing system equipped with the sand and gravel separator automatically adjusts the speed according to the amount of sewage in the pool / tank and the operation of the motor to ensure the best mixing effect and reduce power consumption; S6. Data reporting and operation and maintenance management: The cloud platform generates operation reports and energy consumption reports according to user needs; the cloud platform provides operation and maintenance management functions such as temporary work orders, maintenance tasks, maintenance records, and inspection records to facilitate the subsequent management and scheduling of operation and maintenance personnel; the cloud platform uses the video management unit to monitor, playback, and view images of videos collected by cameras in the sand and gravel separation plant in real time; the cloud platform records the user's operation history information and presents it in the form of equipment logs, including operation time, user account, description information, and request information.

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