logo menu
  1. Home
  2. > Equipment For Making Dry Powder Of Chillly

Equipment For Making Dry Powder Of Chillly

Perhaps the most widely used piece of equipment for dry gold recovery, is a dry washer.The dry washer is basically a short, waterless sluice.It separates gold from sand by pulsations of air through a porous medium.Screened gravel passes down an inclined riffle box with cross riffles.The bottom of the box consists of canvas or some other fabric.

Related News