Desander Desilter Selection

Clients often asks us about desander and desilter selection,what model and how many cones should they use.Do they need to use shale shaker before the desander and desilter.

desander desilter shaker

desander desilter shaker

The desander and desilter selection depends on  particle size:
A,If you use 10″ desander before desilter,max particle size:47microns
B,If you do not use desander,but use shale shaker before desilter,you should use not less then 100mesh=149microns screen before desilter
C,For desander,you should use shaker,whose screen should be better not less then 40mesh=420microns
D,Suggesting Particle size rangle for 4″ desilter is from 15microns to 47 microns

Treating capacity of desander and desilter.

One ea Desilter cones 4″=15m³/h,one ea desander cones 10″=90m³/h Desander cones 11”=110m³/h.For small treating capacity,people may select single desander or desilter.For large treating capacity,it’s better to choose desander and desilter combination,also called mud cleaner,with linear motion shale shaker.

Welcome to contact GN Solids Control to learn more about desander and desilter.

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