1 multifunction of washing,grading,dewatering 2 novel structure 3 easy to instal,move 4 low cost

1. Sand Washer Application

The  sand washer is mainly used for sand factory, electric pole factory, worksite of building and concrete dam to wash, classifying and de-watering various sands.

 

2.Sand Washer Features

This sand washer features of reasonable structure, big process capacity and economical power cost, especially the advaned design that makes transmission part isolated from water and sand, can mostly reduce the malfunction sand washer, so this sand washer is the best choice for product's upgrading and development.

  

 3.Working principle of the sand washer

This spiral sand washer adopt inclination of 15°,under the water tub, three weir plates form the sediment pool. The screw head is immersed in this pool, and the screw is driven by electric motor through reducer rotating continuously, and then the fresh water is feeding from porous plate at bottom of sediment pool, this machine are three functions of washing, de-watering and classifying.

Main Technical Parameters of sand washer
Type	Screw diameter (mm)	Capacity (t/h)	Power (KW)	Weight(Ton)	Return Sand Capacity(t/h)	Rotational Speed(r/min)
ZK2600	2600	20-50	5.5	3.5	5-20	0.8-1.2
ZK2800	2800	50-100	75	5.1	10-30	0.8-1.2
ZK3000	3000	30-70	7.5	7.2	5-25	0.8-1.2
ZK3200	3200	80-120	11	8.8	15-35	0.8-1.2
ZK3600	3600	120-150	15	14.2	25-40	0.5-1.2

2013 New Style Hot-selling Sand Washer for sale