Wet ball mill beneficiation process
Wet ball mills have the characteristics of efficient grinding capacity, uniform product particle size, good heat dissipation performance, environmental protection, and energy saving.
Compared with traditional dry ball mills, wet ball mills produce less dust during the grinding process, which is beneficial to environmental protection. At the same time, due to the cooling effect of the liquid medium, energy consumption can be reduced.
The working principle of the wet ball mill is that the motor drives the cylinder to rotate through the reduction device. When the cylinder rotates, the crushed ore and steel balls in the cylinder are carried to a certain height by the liner due to friction and centrifugal force, and then fall down due to gravity. The ore is gradually crushed under the impact and grinding. The crushed ore is discharged from the cylinder through the discharge part.
Placer gold ore - gravity separation process
The gravity separation process of placer gold ore is a key link in the process of placer gold ore beneficiation. It is mainly used to separate gold ore particles from other mineral particles by gravity difference.
Gravity separation is a technology that uses the weight difference between gold ore particles and other mineral particles to separate gold ore particles by gravity separation. In placer gold ore, since gold usually exists in the form of monomer natural gold and its density is much greater than that of other minerals, gravity separation is the most important, effective and economical method for selecting placer gold ore.
Wet Ball Mill Product features
Energy saving: Compared with traditional ball mills, the motor power matched by the ball mill using wet ball mill technology can be reduced by 18~25%, saving 70% of lubricating oil, saving 90% of cooling water, and saving more than 20% of comprehensive energy.
Environmental protection: Wet ball mills effectively avoid dust pollution.
High crushing efficiency: Due to the need to add water during the grinding process, the wet ball mill does not have the situation where the material cannot enter the dead corner and cannot be ground, which can effectively avoid the occurrence of the "closing" phenomenon of the ore cracks.
Wide range of applications: Wet ball mills are widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, glass and ceramics and other production industries.
