Separator device.

摘要

Separation device and method for the fractionation and separation of finely divided solid particulate material suspended in a liquid are disclosed. The separation device comprises upper and lower portions which are joined together to form an inner cavity retaining liquid and a capillary gap which extends outwardly radially from said cavity. During rotation solid particles present in the suspending liquid pass outwardly along and/or become entrapped in the capillary gap(s).