Nowadays, in the system of high-quality development of the new materials industry, aluminum nitride, as an advanced ceramic material with high thermal conductivity and high temperature resistance, has always been the focus of industry attention for the safe and stable operation of its production projects. The aluminum nitride production project in the M-3 plot of Liaoshan area, Nanyi New City, Anxi County, is an important layout for the regional new materials industry, which can fill the gap in production capacity and promote industrial upgrading. However, there is a risk of CO gas leakage during production. Once the concentration exceeds the standard, it will pose a serious threat to the safety of workers, production equipment, and the surrounding environment, and become a potential hazard for safe operation of operations.

It is understood that dynamic monitoring of CO gas is always a difficult problem that cannot be ignored in the production of aluminum nitride. It is a colorless and odorless highly toxic gas, with a concentration exceeding 20ppm. Long term exposure can damage the human respiratory system, and a concentration exceeding 50ppm can cause poisoning or even endanger life in a short period of time. In multi plant operations, the concentration of CO not only dynamically changes with production conditions, but may also experience local spikes due to equipment sealing issues, which requires real-time and accurate monitoring. Therefore, precise monitoring of CO gas within the range of 0-1000ppm and achieving two-level alarm and data central control transmission is not simply a technical requirement, but also an inherent need to safeguard the safety of operators, ensure continuous production operation, and maintain stable project development.

For the project client, they are committed to efficient and safe production of aluminum nitride materials and urgently need a reliable set ofCO leakage gas monitoring equipmentTo meet the monitoring needs of complex production environments and provide high-precision data support for production safety control. Under the strict gas monitoring requirements, Yiyuntian has launched a professional solution of "fixed-point monitoring+centralized control" with profound technical accumulation. It is highly expected to become a key tool for accurately capturing CO leakage dynamics and assisting in the safe operation of aluminum nitride production projects.

1. Background of the plan:

The aluminum nitride production project of M-3 plot in Liaoshan area of Nanyi New City, Anxi County needs to detect CO leakage and issue an alarm for exceeding the standard.

2. Parameter requirements:

CO: Detection range: 0-1000ppm, resolution: 0.1ppm, with two-level alarm point settings. When the concentration is greater than 20ppm and 50ppm, an alarm is required, and the data is transmitted to the central control room.

3. Solution:

Conduct a business trip to visit the client's site to understand the layout of the newly added CO leakage probe circuit and come up with a plan.

In addition to installing CO detection alarm devices at designated locations, four regional and central control alarm controllers are also provided.

　　4. What products were matched:

　MIC-500S-CO-A27 pieces; 4 MIC2000 controllers

With the implementation of Yiyun Tian's customized gas detection solution, not only has it built a solid CO leakage safety defense line for the M-3 aluminum nitride production project in Liaoshan area of Nanyi New City, Anxi County, but it has also helped optimize the production safety management process with accurate data support. By monitoring data in real-time, the project team can quickly locate the source of the leak and reduce emergency response time. By utilizing a hierarchical alarm mechanism, risk prevention and control can be achieved in a hierarchical manner, reducing the incidence of safety accidents; The centralized control of the central control room has improved the overall safety management efficiency, providing strong guarantees for the stable operation of the aluminum nitride production process and the long-term development of the project.

After the implementation of this gas safety monitoring plan, not only can it trigger excessive alarms in a timely manner, but it can also synchronously transmit data to the central control room, helping management personnel quickly assess risks and take timely disposal measures, effectively reducing the probability of safety accidents caused by CO leakage, promoting the development of the aluminum nitride production project towards the direction of "safety, efficiency, and stability", and establishing a biased image in the safety management of the regional new material industry. It has become another typical practice of Yiyun's ability to ensure industrial production safety.

In this cooperation, Yiyuntian has demonstrated strong technical and service competitiveness through a service model that deeply combines on-site investigation and customized solutions. From planning the layout of CO leakage probe lines during business trips and inspections, to matching and adapting detection equipment and controllers, to ensuring stable system operation in the later stage, the role upgrade from "equipment supplier" to "safety solution partner" has been achieved with customer needs as the core, becoming a typical example of customized gas safety monitoring services in industrial scenarios.

In the future, facing the refined demand for gas safety monitoring in industries such as new materials and new energy, Yiyuntian will use the aluminum nitride project as a template to continuously deepen technological innovation, develop a new generation of gas monitoring system with multi gas simultaneous monitoring, intelligent data analysis, and remote linkage control functions, and provide an integrated solution for monitoring, early warning, and disposal throughout the entire chain. At the same time, it will further expand its applications in fields such as electronics and chemical engineering, biomedicine, etc., to help more industries build a solid gas safety defense line and promote industrial production towards a green, safe, and efficient direction.