Construction of Intelligent Monitoring System for Water Pollution Sources and Analysis of Key Technologies

2025-08-27

I. Standardized Construction of Online Monitoring System The online monitoring system for water pollution sources is the core facility for water quality supervision and must strictly follow technical specifications. The system includes automatic monitoring equipment for parameters such as chemical oxygen demand (CODCr), ammonia nitrogen (NH3 - N), total phosphorus (TP), pH, and flow, covering water quality sampling, flow measurement, data analysis, and transmission modules. According to the HJ 353 - 2019 standard, the construction requirements are as follows: - Monitoring Station Room: The area should be no less than 15 square meters, equipped with a temperature control system, lightning protection and grounding device, and an independent regulated power supply to ensure the operating environment of the equipment. - Flow Monitoring Unit: Standardized metering weirs and flumes (such as Parshall flumes and triangular thin - wall weirs) are used to ensure the accurate collection of drainage volume data. - Sampling and Debugging: The automatic water quality sampler should meet the requirements for mixed water samples. The equipment should pass the 24 - hour drift test (error ≤ ±10%) and the comparison with actual water samples (an absolute error of ±5mg is allowed for...

Energy and Carbon Management System: The Digital Center for Enterprises' Green Transformation

2025-08-27

Driven by the national "dual carbon" strategy, the energy and carbon management system, a digital tool integrating energy management and carbon emission control, is becoming the core support platform for industrial enterprises, parks, and various organizations to achieve green and low - carbon transformation. Through the in - depth integration of technologies such as the Internet of Things, big data, and artificial intelligence, the system constructs a full - chain solution from data collection to intelligent decision - making, helping enterprises accurately grasp the dynamics of energy consumption and carbon emissions, and improving management efficiency and emission reduction results. I. Core Functions: A Full - Process Closed - Loop from Monitoring to Optimization 1. Refined Energy Management Real - time monitoring of energy consumption flow is carried out through a multi - level metering network (electricity, water, gas, heat, etc.). It supports the unified collection of diversified energy data from industrial equipment and clean energy sources (such as photovoltaic and wind power), and constructs a digital mirror of all elements. The regional energy consumption analysis function can accurately track the energy - use efficiency of each production link or management ...

Analysis of the Core Functions and Application Values of the Intelligent Fire - Fighting System

2025-08-27

The intelligent fire - fighting system integrates advanced technologies such as the Internet of Things, artificial intelligence, and big data to build an intelligent fire - fighting management system, which significantly enhances the fire prevention and control and emergency response capabilities. Its core functions and application scenarios are as follows: I. All - weather Fire Monitoring and Accurate Early Warning The system deploys intelligent smoke sensors, temperature sensors, and flame recognition cameras to monitor environmental data in real - time. It uses AI algorithms to distinguish real fire situations from false alarms. For example, the multi - sensor fusion technology can identify interference from cooking fumes and cigarettes, reducing the false alarm rate by over 70%. Once an abnormality is detected, the system automatically triggers a hierarchical early - warning mechanism, notifying relevant personnel through audible and visual alarms, SMS push, etc. Practical cases show that after the application in a commercial complex, the fire recognition time was shortened from 5 - 10 minutes in the traditional mode to within 30 seconds, greatly improving the response efficiency. II. Intelligent Monitoring and Predictive Maintenance of Fire - Fighting Facilities The...

Analysis of the Core Functions and Applications of Data Acquisition and Transmission Instruments in Environmental Monitoring

2025-08-27

The data acquisition and transmission instrument is a key device in the field of environmental monitoring. It is responsible for connecting on - site instruments and the monitoring center, achieving accurate acquisition, efficient processing, and stable transmission of pollution source data. As a core component of the environmental protection supervision system, its technical characteristics and functional design strictly follow national standards, providing reliable support for monitoring scenarios such as air, water quality, and noise. I. Analysis of Core Functions 1. Multi - source Data Acquisition and Processing The device collects signals such as voltage, temperature, and flow in real - time through digital channels, analog channels, and switch - quantity channels. It integrates signal conditioning, filtering, and calibration functions to ensure data accuracy. The built - in processor supports the calculation of statistical indicators such as averages and extreme values, meeting the requirements of standards such as HJ 212 - 2017 for data format and frequency. 2. Large - capacity Storage and Security Assurance Equipped with flash memory or SD card media, it can store more than five years of historical data and one year of operation records without data loss in case o...

Radioactive Source Monitoring System: The Core Solution for Real - time Monitoring Technology and Radiation Safety Management

2025-11-16

The radioactive source monitoring system is a key device to ensure the safe application of nuclear technology. By continuously monitoring the radioactive intensity, tracking the status of radioactive sources, and issuing warnings for abnormal radiation, it provides efficient safety management support for industries such as industry, medical care, and energy. Its core value lies in the integration of multi - dimensional monitoring technology and intelligent management functions, which reduces the risk of radiation exposure and enhances the emergency response capability. I. Analysis of Core Components and Functions 1. High - precision Detection Module As the sensing unit of the system, the radiation detector can continuously collect dose rate data of various rays such as α, β, X, and γ. Using embedded microprocessor technology, it can achieve second - level data refresh to ensure real - time monitoring. The multi - probe collaborative working mode allows a single host to connect to more than 8 detectors, meeting the requirements for large - scale area monitoring. 2. Intelligent Data Processing Platform The monitoring host integrates a 7 - inch touch - screen LCD and a data storage module, with the following functions: - Real - time display of radiation ...

Miniature Air Stations: Analysis of Working Principles, Core Functions, and Application Scenarios

2025-11-12

A miniature air station is a highly efficient and integrated atmospheric environment monitoring device. It can collect and analyze data on various pollutants in the air in real - time, providing precise support for urban air quality control. Its core functions include multi - parameter monitoring, high - sensitivity sensing, real - time data transmission, and intelligent analysis. It is widely applicable to various scenarios such as industrial areas, residential areas, and transportation hubs, facilitating refined environmental governance. I. Working Principles and Technological Advantages The miniature air station draws ambient air into the system through a built - in air pump. After being distributed to the sensor gas chambers via a flow regulator, pollutants react with the sensors to generate electrical signals. These signals are amplified, converted from analog to digital, and then processed by a microprocessor to generate concentration data. This process adopts a shunt air intake design to avoid cross - interference of gases. Combined with dynamic heating and dehumidification technology, it ensures the accuracy of data under complex temperature and humidity conditions. The system is equipped with a wireless communication module (such as GPRS), which supports automatic data ...

Turbidity Sensor: Analysis of Working Principle, Core Advantages and Application Scenarios

2025-11-09

A turbidity sensor is a high - precision instrument based on optical technology. It is used to measure the degree to which suspended particles in water impede light, thereby quantifying the turbidity of water quality. Its core function is to monitor the transparency of water bodies in real - time, and ensure long - term stability and accuracy through an intelligent design. This article will systematically analyze the key features of this device from three aspects: working principle, technical advantages and applicable fields. I. Working Principle: The Combination of Optical Technology and Intelligent Algorithms The measurement of a turbidity sensor relies on the principle of infrared scattered light. Its interior consists of an infrared emitting tube and a receiving tube. When the light source emits infrared light of a specific wavelength (such as 860nm) through the water to be measured, suspended particles will scatter and absorb the light. The sensor detects the intensity of scattered light in the 90° direction and conducts a dual - channel analysis in combination with the transmitted light signal. It calculates the turbidity value using the ratio of scattered light to transmitted light. This dual - beam design eliminates light source fluctuations and environmental interference...

Environmental Monitoring Technology and Digital-Intelligent Transformation Drive New Development in Ecological Protection

2025-11-05

As the core pillar of ecological and environmental protection, environmental monitoring has significantly improved the efficiency and accuracy of data collection through technological empowerment and innovation. Currently, many regions are making continuous efforts in areas such as technological upgrading, talent reserve, and regulatory standards, laying the foundation for improving environmental quality and modernizing ecological governance. I. The Core Role of Environmental Monitoring in Ecological Protection Environmental monitoring accurately identifies pollution sources and diffusion paths through systematic observation of elements such as air, water, and soil, providing a scientific basis for formulating targeted governance plans. In recent years, localities have strengthened the construction of monitoring capabilities. For example, Suqian City has improved its emergency response level through business and technical training, and Shandong Province has optimized its automatic air quality monitoring system through professional assessments. Such training not only covers basic skills but also incorporates the application of new technologies such as the Internet of Things and artificial intelligence, effectively solving problems such as data lag and limited coverage in traditional m...