What Should I Pay Attention To When Using A Mining Tablet Computer

As an important equipment in underground coal mining operations, the usage precautions of mining tablets directly affect equipment performance, operational safety, and data accuracy. The following provides a detailed explanation of the precautions to be taken when using from multiple key dimensions:

1、 Safety regulations and environmental adaptation

Must have nationally recognized explosion-proof certification (such as MA, Ex mark), and is strictly prohibited from being used in areas without certification or exceeding explosion-proof levels. The equipment protection level should be IP65 or above, and the sealing components should be checked for integrity before use to prevent dust and moisture from entering. It is necessary to operate within the specified temperature and humidity range (-20 ℃~50 ℃, non condensing humidity) to avoid temperature differences and condensation affecting the circuit. ​

2、 Operating standards and equipment maintenance

Confirm the battery level before starting up and wait for the system to fully start up; Normal operation is required for shutdown, and forced power-off is prohibited. The screen needs to be covered with explosion-proof film and operated with fingertips or a dedicated stylus; Report button malfunctions in a timely manner and do not forcefully press them. Explosion proof lithium batteries need to be activated according to the instructions. If the battery level is below 20%, they should be charged in a timely manner. Only use the matching explosion-proof charger to charge on the ground. Explosion proof cables or dedicated modules should be used for data transmission, and data should be backed up regularly. Explosion proof storage media should be shut down and plugged in. ​

3、 Function usage and homework collaboration

The positioning module needs to avoid metal obstruction, and the communication function should be regularly tested for smoothness. Confirm compatibility and calibration status before connecting sensors, and immediately stop troubleshooting for data abnormalities. When linking with other devices, follow the process and promptly notify technical personnel of device failures. It is prohibited to privately modify parameters or install unauthorized software. ​

4、 Daily inspection and troubleshooting

Check the appearance, functionality, and data settings before use. Check the battery level and restart before turning black; Transmission failure check connection and signal; Stop cooling immediately if overheating occurs. It is strictly prohibited to privately modify equipment, install unrelated software, or borrow non operators for use. ​

5、 Training and Management Standards

Operators need to undergo training and assessment before taking up their posts. The company establishes equipment records and conducts professional maintenance every week to ensure equipment compliance.

The use of mining tablets must strictly adhere to the principles of "safety first, standardized operation, and regular maintenance", and promptly contact professional personnel in case of complex problems. The responsibility for safe production is heavier than Mount Tai. Every miner brother and every mining enterprise must keep in mind and strictly implement explosion-proof certification and usage scenario specifications. This is not only responsible for one's own and others' lives, but also to uphold the bottom line of coal mine safety production.