VOC Online Monitoring System Leads the New Trend in Environmental Protection

China is an industrial powerhouse, with industrial production leading to VOC pollution emissions exceeding 20 million tons/year, accounting for over 60% of the national total VOC emissions, and has become one of the main sources of air pollution. To address this pollution challenge, effective monitoring of VOC emissions is a crucial step.

The VOC online monitoring system is suitable for continuous monitoring of volatile organic compounds (VOCs) in organized ambient air. The system uses high-precision sensors, built-in pre-treatment systems, and adopts a pump suction sampling method to monitor VOC pollutants. It supports 24-hour continuous online monitoring, alarm for exceeding standards, data storage, and other functions, with data that can be connected to multiple environmental protection platforms such as enterprises and environmental protection bureaus.

The system uses detection technologies such as PID and FID, which can monitor multiple industries, such as coal chemical, petrochemical, and fuel paint manufacturing. The system provides comprehensive and accurate data support to help enterprises understand their own emission status in time and take measures to reduce environmental pollution.

The ZWIN-PVOC06 VOCs online monitoring instrument consists of three subsystems: gaseous pollutant VOCs concentration monitoring, wireless transmission, and data acquisition. The system has a simple structure, wide dynamic range, strong real-time performance, flexible networking, and low operating costs. The system adopts a modular structure, which is convenient to combine and can communicate with the DCS inside the enterprise and the data system of the environmental protection department. The system can be directly connected to the gas outlet pipeline such as the flue, and the gas entering the instrument passes through units such as the demister, dehumidifier, and flowmeter for drying and filtering. Finally, it enters the intelligent PID organic gas detector, and the VOCs concentration in the gas is measured using advanced spectral technology. The seven-inch LCD touch screen design not only makes the data display intuitive and clear but also greatly enhances the user experience.

In addition to focusing on the integration and development of hardware, ZWINSOFT’s investment in software applications is also second to none. Real-time maps, historical data, data analysis, early warning alarms, and other multi-functional development applications provide convenience for enterprise management departments to remotely view pollution data from the background. The trend and law of changes in VOCs pollution are all in sight.

In the future, the VOC online monitoring system will continue to develop towards intelligence and integration, and the monitoring methods will gradually expand to be more diverse, accurate, and intelligent. Driven by multiple forces such as environmental protection and technology,  ZWINSOFT continues to contribute to the construction of blue skies and white clouds.