Application of Real-time On-line Detection in Coal Mine Based on lte 4G modem

The application of real-time online detection in coal mines based on lte 4G modem can realize real-time monitoring and data acquisition of key parameters in the coal mine production process, and effectively improve the accuracy and reliability of data. The following are the steps for realizing the real-time online detection application of the coal mine based on lte 4G modem:

Select the appropriate lte 4G modem equipment and sensors to select the lte 4G modem equipment and sensors suitable for real-time online detection applications in coal mines, taking into account the reliability of the equipment, transmission speed, data processing capabilities, anti-jamming capabilities, and other factors to ensure that the equipment can meet the requirements of the system.At the same time, appropriate sensors should be selected according to the detection requirements, such as temperature sensors, humidity sensors, toxic gas sensors, smoke sensors, and so on.

Installation and connection of lte 4G modem equipment lte 4G modem equipment and sensors are installed in the coal mine and connected to the transmission network through a serial port, Ethernet, and other means to achieve data acquisition and transmission. At the same time, it is also necessary to ensure the stability and security of communication between lte 4G modem equipment and the transmission network.

Data transmission and processing transmit data to the cloud platform or server through lte 4G modem equipment to realize real-time monitoring and processing of data. In the aspect of data processing, we can use the data processing and analysis tools provided by the cloud platform to analyze and process the data and realize the intellectualization of the coal mine production process.

Real-time monitoring and early warning Through the real-time monitoring and early warning functions provided by lte 4G modem equipment, abnormal situations can be found in time during coal mine production, and emergency measures can be taken in time. For example, when the concentration of combustible gas in the coal mine is abnormal, the lte 4G modem device can send out an early warning signal to remind the coal miners to leave in time.

Remote control and adjustment can be realized through lte 4G modem equipment and cloud platform. Through the remote control tools provided by the cloud platform, the coal mine production process can be remotely controlled, such as adjusting the ventilation system and water level control of the coal mine, so as to improve the automation level of the coal mine production process.

Monitoring and maintenance are very important in the application of coal mine real-time online detection. Through the network management function provided by lte 4G modem equipment, the remote monitoring and maintenance of the equipment can be realized, and the work efficiency and security of the system can be improved. In a word, it is necessary to select suitable lte 4G modem equipment and sensors, install equipment, realize data transmission and processing, real-time monitoring and early warning, remote control and regulation, and monitor and maintain the application of real-time online detection in coal mines based on lte 4G modem. This can effectively improve the safety and automation level of the coal mine production process, reduce manual intervention, and reduce production costs.