The screen cylinders are placed on holders which rotate 30-60 times per minute. A number of jets are spraying on the screen from both the inside and outside of the screen ensuring a thorough cleaning.
The Screen Wash units are found in two models:
PK 92: The unit operates with an air-driven pump and is made for 2-4 rotary screens depending on size.
PK 92-1: The unit is made for cleaning of 1 screen. It has a dip tank for rinse of the screen. A cost-efficient solution.
For video demonstration, see below.
PK 92-1 and PK 92