vibrating screen design parameters

Try this:

http://www.bulk-online.com/Forum/showthread.php?threadid=1858

I don't know if this is already mentioned here but do keep in mind the maximum weight of the filtered material and choose the screen that can withstand that weight.I've seen a lot of screens failing under the weight of the substrate and rectifying the same obviously is very time consuming!

Also try using a covered screen if dust generation is high.