Centrifugal is a kind of solid control equipment. It can remove the particles which the diameter is bigger than 10um.
Maybe you are strange, why we not use other as the main equipment to remove particles.
The oil centrifugal is limited by the feed rate, solid discharge and ect. So it can’t disposed the whole mud solid, the best way is put the shale shaker or hydrocyclone centrifugal upstream, in order to rid of the bigger solid particles, the centrifugal remove the small part particles, the shale shaker and hydrocyclone separator can’t remove the most part of particles. According this method, you can effectively remove particles.
How remove the solid in drilling fluid of the oil centrifugal alone?
Drilling fluid mud is into high rotation speed, create 1000G at least. Then attack the centrifugal force, solid and drilling fluid mud is separated.
How work of the oil centrifugal?
Through the feed pipe enter into the conveyor, then mud through the feed port enter into conveyor belt and exit the central, with the high rotation speed of bowl, drilling fluid mud exposure the high force, led to the liquid and solid separation.