Shandong China Coal Group Instrument Branch

The pipeline robot is a kind of robot that can automatically walk along the inside or outside of a small pipeline, carry one or more sensors and operate machinery,Under the remote control operation of

On October 24, a batch of single hydraulic prop equipment for mining was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Datong City, Shanx

In order to further improve the comprehensive skill level of employees, speed up the construction of high-skilled talents in enterprises, accelerate the training of enterprise reserve skills to meet t

On October 15, a batch of single hydraulic prop equipment for mining was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Heshun County, Jin

Nowadays, the multi-gas detector is indispensable, but do you know how to clean up the multi-gas detector? Now, please follow China Coal to take a look.

The response time of the gas detector represents the response speed of the gas sensor to the detected gas. In principle, the faster the response, the better, that is, as soon as the gas sensor contact