How can you cleanse after product intake?

Cleaning after product intake can be done with a sieve machine or with a vision system.

Flat or centrifugal sieving machines are used to clean the product after product intake. The leftovers from packaging are discharged through the coarse outlet. It is to be considered to clean the bag before the product intake. Dust or sieve fine contamination on the outside of a bag is easier to remove (brush / vacuum) than remove it afterwards from the product with a sieve.

The vision system assesses the product flow on color difference. If a color difference is measured in the product flow, that part goes into the outlet.