High performance automatic two stage pusher centrifuge for sea salt separation

product overview 
 

PP Series Double Stage Centrifuge is a kind of perforated basket centrifuge, both continuous & effective. 
 
The mixture to be separated is fed through the feeding pipe and the distributor continuously and evenly into the first stage basket. Most of the mother liquor in the feed, acted on by centrifugal force, departs through the sieves into the liquor collecting casing where it will be discharged out of the machine. The first stage basket rotates and reciprocate, pushing the formed product cake into the second stage basket.

The cake can have sufficient retardation in the centrifuge with being acted on by more centrifugal force,and therefore, the desired humidity of the cake can be guaranteed. Afterwards, the cake is continuously discharged out of the basket. In case of high purity for the solid product, the effective washing can be carriedout in the centrifuge. If necessary, the washing agent and the mother liquor can be discharged separately. 

 
Technical pharmeters 

 
Process pictures