Used Buhler Rice Polisher Rice Polisher DRPN-F

HighPolyTM For excellent rice surface and brightness.

Application 

The HighPolyTM polisher is used in the final stage of processing  to produce rice with a smooth, dust free surface which flows  freely like water through the fingers. Clear transparent packs  which show the contents are an ideal way to pack the  HighPolyTM processed rice which, with its high gloss and  pearly lustre makes it a highly visible and attractive product on  market shelves. If required, the machine can also be used for  standard dry polishing.

ƒ Excellent rice surface and brightness
ƒ High head rice yield
ƒ Low power consumption
ƒ Long life of wear parts
ƒ Easy to operate

Function
The product falls into the inlet and is conveyed through  the feed screw into the sieve basket. A uniform water  film is applied to the product via the mixing tube using a  nozzle. The product is gently rubbed against itself in the  sieve basket by a rotating cam shaft, through which the  surface is made shiny by polishing. The fully polished  product leaves the machine through the outlet. The aspiration system produces an air current, which is  routed through the work area through the hollow shaft,  which is open on both sides (from inside to outside).  This cools the rice and the rice polishings are separated  (by a sieve). Additional air enters through the adjustable  slots in the doors.

Water metering unit
A well-controlled flow rate of water and a uniform process  are critical in order to achieve an excellent polish on the  rice. The amount of water required is controlled by the  water metering unit. Via a current transformer, the ammeter  receives the present current consumption of the motor.  The ammeter has 2 electronic switch points with which the  operator can set the automatic start/stop of the water. The  operator can adjust the water volume via the needle valve on  the flow meter. ƒ Ammeter with digital display indicator  ƒ Water addition up to 100 l/h