Principle: A motor drives the Screen-bowl without holes and the feeding scroll assembled concentric to rotate together to a higher speed at a certain differential speed. Material is fed through a feed pipe, distributed evenly on the filter screen wall of the screen-bowl bottom. Under the centrifugal force, the liquid is discharged out of the screen-bowl through filter screen and the holes of the screen-bowl wall, then out of the machine through the drainage. The solid is intercepted in the screen-bowl as cake. Acted by taper-face component of centrifugal force together with scroll conveyor, the cake moves interruptedly toward the big end of the screen-bowl and is discharged out of the screen-bowl, and then out of the machine through a discharging tank. discharge centrifuge application: It is suitable for separating of suspension materials within 10-80% density and crystal or lineal grain with diameter between 0.13mm and 5mm. Technical specification: modelbowl diameter mmbowl speedr/minoperating centrifugal forcemax capacity m3/hmotor power kwweight kgsize mmLWL320320263012401-57.57001350*1050*1000LWL350350300017702-81110001400*1250*1150LWL400400275017003-101513001500*1350*1250LWL450450250015805-152215001600*1400*1300LWL530530200011908-203020001700*1450*1400LWL6306301750108010-303725001900*1600*1550