A mine refers to an independent production and operation unit that excavates ores within a certain mining boundary. A mine mainly consists of one or more mining workshops (also known as pit mouths, shafts, open-pit mines, etc.) and some auxiliary workshops. Most mines also include mineral processing plants (coal washing plants). The size of the mine should be in line with the reasonable service life of the mine economy. Only in this way can infrastructure costs be saved.
Category Mining industryThe main types of equipment used in the mining industry include :
1. Mining and excavation equipment : These devices are directly involved in tunneling and mine operations, including drilling machines, shaft drilling machines, shaft drilling machines, roadheaders, mining excavators, shaft drilling machinery, loading machinery and mining loading machinery, etc.
2. Lifting equipment : Mechanical equipment used for lifting materials, such as mine hoists, shaft sinking winches, dispatching winches, pillar pulling winches, rake winches, pneumatic winches and air door winches, etc.
3. Crushing and grinding equipment : Equipment used for crushing and grinding ores, including jaw crushers, gyratory crushers, cone crushers, roller crushers, impact crushers, rod mills, ball mills and autogenous mills, etc.
4. Screening equipment : Mechanical equipment that enables materials to pass through a screen surface to distinguish different particle sizes, such as vibrating screens and other screening machines .
5. Washing and selection equipment : Machinery and equipment used for enriching minerals, including classification machinery, gravity separation machinery, flotation machinery, magnetic separation machinery, dewatering machinery and other mineral processing machinery .
6. Other mine-specific equipment : Special equipment and auxiliary mechanical equipment for underground or open-pit mining, such as cranes, conveyors, ventilators and drainage machinery, etc. .
