River Sand Mining Equipment

vertical shaft impact crusher for river sand

The raw materials enter into the crusher through feeder hopper which is divided into two parts, one part through the middle of classifier entering into the rotating impeller at high speed, then accelerated, whose speed can reach hundreds of acceleration, and then is shot through the tunnels around the impeller by the speed of 60~75 meter/second.

River sand mining process

In the river sand mining process, vertical shaft impact crusher is the key equipment in the sand-making industry. Vertical shaft impact crusher is widely applied in the powder process of mineral product including mental and non-mental ore, bauxite, fireproof material, diamond dust, architectural materials, artificial sand, glass raw materials and all kinds of metal ore materials, especially which has more advantages than any other machines in processing the hard materials.

river sand flotation machine

Flotation Machine applies to separation of non-ferrous metal, ferrous metal, noble metal, non-metallic mine, chemical material. And it can be used in roughing, scavenging, selection or reverse flotation. During the flotation process, pulp will be mixed with drug firstly and agitated. Then target ore grains will selectively attach to bubbles, float onto the surface of pulp, which will be scraped out and collected. And the rest materials will be left there. Thus, the result of separation is accomplished.

River Sand Mining Equipment

Features of river sand mining equipment

1.The Flotation Machine has the advantages of large air absorption capacity and low energy consumption. 2.Every cell owns three functions: air absorption, slurry absorption, and flotation separation, and the cells form a flotation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which

3.The circulation of mineral slurry is reasonable, and can avoid the disposition of coarse sand to the largest extent.

4.There is self-control device on the surface of mineral slurry, so it is easy to adjust it.

5.The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurry respectively.

Related equipment used in this plant:

Request a quotation

For Construction (like concrete, highway, railway, brick, building, etc)

For Mining ( like gold, copper, Iron ore beneficiation or nonmetal beneficiation, etc)

Crusher Ball Mill Other mills Feeder Conveyor Screen Beneficiation Equipments