Mining is divided into open-pit mining and underground mining. In my country's barite mining, the township and village enterprise mining method accounts for the vast majority. Open-pit mining is the main method, mainly mining residual slope deposits, and outcrops and shallow parts of the ore body.
The open-pit mine was also unable to keep up with the stripping, mining and slope instability, which affected normal production.
Underground mining adopts over-retaining method, filling method, stage caving method, etc. The main mining equipment in underground mining is a hand-push rubber wheeled vehicle, a 300kW winch for inclined shafts, a local fan for ventilation, and wood and concrete supports for underground support. The main equipment for open pit mining is loaders and 4t dump trucks.
Engineer one-to-one for you, draw up plans in time, and provide investment estimates in time!
Staff ServiceGet PriceMaybe You're Interested
Limestone Grinding By MTW175 Raymond Mill For Road Pitch Industry
Barite Grinding By MTM130,4-5tph For Oil Drilling Mud
Coal Grinding By MTW138,8 Tph For Construction
Serpentine Powder Grinding By MTW175Z Roller Mill
Calcium Carbonate Grinding By SCM900,1.5-2tph For Paper Making
Fill your requirements on the following form, we will contact you as soon as possible.