• Engineering
  • Published 2009

Electrical and Mechanical Equipment to Strengthen Local Coal Mine Management

@inproceedings{Qingang2009ElectricalAM,
  title={Electrical and Mechanical Equipment to Strengthen Local Coal Mine Management},
  author={Fan Qin-gang},
  year={2009}
}
Electrical and mechanical equipment to strengthen the security management of the foundation is to strengthen the work of the local coal mine production safety an urgent requirement.Our country's local small coal mines accounted for 90% of the total number of mine about a total output accounted for one-third of the total output,but the small coal mine safety production conditions are poor,backward production technology,equipment management in place,backward technology management,security… CONTINUE READING