Do you know sand recycle machine?

With the transformation and upgrading of mining economy recently, sand dewatering screen with cyclone machine has gradually become the standard configuration of sand production line.

 

For the present sand production line, vast majority is wet production process. There is a big drawback of sand washing machine, that is fine sand lost even more than 20%. It not only causes the waste natural sources, but also reduces the benefits.

 

 

In general, the dewatering screen with cyclone machine is mainly composed of  vibration motor, slurry pump, sand separator, dewatering sieve, cleaning tank and return feed box.

 

Working principle

Sand-water mixture goes into the cleaning tank, separated by the impeller separator, and then dehydrated in the lower sieve, while wastewater from cleaning tank (sand, mud, dust and other impurities contained) is transferred to the high pressure separator by high pressure vacuum pump, and then the sand after centrifugal classified is transferred into the dewatering screen through apex. By high-pressure separator, clean tank water, mud, dust and other impurities are into the upper cistern and finally discharged. The finished product is grit in the upper part, while fine sand, or mixed up with coarse sand (adjusted according to customers’ demand) in lower part.

 

So dewatering screen with cyclone machine is a necessary equipment that followed sand washing machine.