Mud recovery desander and desilter is the 2nd and 3rd stage solids control equipment used for drilling field.
Desander used followed with shale shaker. It usually use 1~3 eah desander cone sizing from 6’’ ~ 20’’ , depends on different applications.Desander can separate solids over 40 micrones.
Desilter used followed with desander. It usually mount 4~20 each desilter cone side from 2~5 inch. But 4’’ mostly used. It can be used to removed solids over 27 micrones.
A big or small shale shaker can be used under desander & desilter, then worked as mud cleaner. It can inscrease the separation performance of the whole machine.
