With the continuous improvement of safety in coal mines, the widespread application of gas monitoring systems, and the increasingly sophisticated detection methods for harmful gases, major and medium-sized mines have formed a detection system that combines manual fixed-point, timed detection, and automatic monitoring. Among manual detection methods, besides sampling analysis, portable gas detectors are currently the most widely used or rapid determination method.

A mine is a closed space where multiple gases intersect. In order to fully ensure the safety of the environment inside the pipe gallery, it is necessary to monitor the internal environment to achieve real-time and automatic monitoring of the mining environment underground. The importance of this is self-evident.

By configuring corresponding sensors and alarms, and transmitting monitoring signals to the monitoring center through communication, the data is analyzed through the supporting comprehensive management software. Through software, the geographical location, measurement values, or working status of each measuring point are continuously collected. If any abnormalities occur, the system will automatically generate alarms (sound and light alarms, SMS alarms, etc.) to notify relevant personnel in a timely manner, eliminating potential risks in their early stages and avoiding significant economic losses and affecting the normal operation of the culvert.