SYPZ Type Vacuum Coating System

SYPZ type vacuum coating system is arranged behind pelleting and extruding, and suitable for pellets to be coated with the liquids in large proportion like oil, enzyme preparation, vitamin, antioxidant and amino acid etc. It is also applicable for the pellets with high density, of which the coating rate is low but the coating effect is not good for common pellet surface.

 A vacuum liquid coater of the SYPZ series is automatically controlled by a computer with a few operating parameters. It is only necessary to input the output-to-oil ratio, the system will run automatically, so the operation is very convenient. The coater features high accuracy of coating proportion and capacity, and with excellent coating evenness. And the feed machine is characterized by its favorable vacuum degree and vacuum retention.

The sprayed liquid will be fully absorbed under the vacuum condition.
The spraying ratio can reach more than 35 percent.
The spraying accuracy can reach 3 millesimal.
With automatic control system, easy to operate and maintain.
Widely used for spraying the liquid and oil to the extrusion feed and pellet feed.