Shaker is a gravity separation equipment often used in beneficiation equipment, mainly including Yunxi shaker, FRP shaker, plastic steel shaker, spring shaker, etc. FRP shaker is a commonly used one in the market, which is widely used to separate tungsten, tin, tantalum, niobium, iron, manganese, chromium, titanium, bismuth, lead, gold and other rare and precious metal ores, as well as coal mines. It can be used for different operations such as roughing, cleaning and sweeping, and different particle sizes such as coarse sand (2-0.5mm), fine sand (0.5-0.074mm) and slime (- 0.074). It can also be used to separate iron, manganese ore and coal. When dealing with tungsten, tin and other ores, the effective recovery particle size range of FRP shaker is 2-0.022mm.
It is widely used in the beneficiation of rare metals such as tantalum, titanium, iron, manganese, etc.
Equipment advantages: the FRP shaker produced by oasis beneficiation equipment company has the following characteristics:
1. The equipment has good hardness, not easy to deform, convenient installation and simple operation.
2. The surface of the product is wear-resistant, not easy to damage, low water absorption, no increase in weight, and can maintain efficient operation for a long time.
3. The equipment is made of special materials and has the characteristics of corrosion resistance and acid-base resistance. It can be used under special conditions.
4. Compared with wood, FRP has no moisture absorption, blister, dry crack, mildew and moth, flat bed surface, good corrosion resistance, firmness and durability, not easy to deform and convenient for local repair.
Working principle: the beneficiation process of glass fiber reinforced plastic shaker is carried out on the inclined bed surface with multiple strips. The ore particles are sent from the ore feeding tank at the upper corner of the glass fiber reinforced plastic shaker. At the same time, the transverse flushing water is supplied by the water feeding tank. Therefore, the ore particles are layered according to specific gravity and particle size under the action of inertia and friction caused by gravity, transverse water impulse and reciprocating asymmetric motion of the glass fiber reinforced plastic shaker, It moves longitudinally along the surface of the glass fiber reinforced plastic shaker and transversely along the inclined surface of the shaker. Therefore, ore particles with different specific gravity and particle size gradually flow down in a sector from side a to side B along their respective movement direction, and are discharged from different areas at the concentrate end and tailings side respectively. Finally, they are divided into concentrate, medium ore and tailings.
table L (mm)
Frequency of stroke