Sand washing machine [Fengde Machinery]

Sand Washing Machine Application

Fengde sand washer is used to remove t:he dust in sand. Sand washer aims at improving
the quality of sand. The materials include the required gravel in building-site, gravel factories, hydropower station and concrete dam site, post and electricpole factory, casting-70 sand, glass factory's quartz sand and refillingpressure sand. Sand washer is widely used for cleaning materials in the following industries:quarry, minerals, building materials, transportation, chemical industry, waterconservancyand hydropower, cement mixture station and so on.

 

  Operating principle of Sand Washing Machine:

      The electric motor runs slowly with the impellor after decelerated by the belt, decelerator and gears wheel. The sand and stone flow into washing launder from feeding launder, rolls with the impellor, and grinds each other. The impurity covering the sand is washing away. At the same time, add more water, the strong water flow will take away waste and some low-weight wastes from washing launder. Through the above process, the washing function is finished. The clean sand and stone is lift up by vane. When it goes up slowly, the water begins to drop through the mesh and fall back in the washing launder. On one hand, water is removed from the sand and stone; on the other hand, the water can be fully used. Finally, the sand and stone goes to the out launder from the rotary impellor to finish the washing task.

Features of Sand washing machine

1.low price and high productivity

2.easy to adjust, easy maintenance and stable and long span life

3.reliable operation, thyristor-control, durable construction

4.well-proven performation for many years, no pollution

 Main technical parameters of sand washing machine 

Type	GX2000	GX2600	GX2800	GX3200	GX3600
Capacity(t/h)	8-40	20-100	30-150	100-280	130-460
Return sand capacity (t/h)	3-8	5-15	8-20	15-40	30-60
Power (kw)	4	5.5	7.5	11	15
Weight (kg)	1900	3500	5100	8800	14200

 Notice: Any change of sand washing machine's technical data shall not be advised additionally.