Thematerialissprayedontothebowlfromtheinletonthebottomandstrongcentrifugeforceisformedwhenthebowlrotateswiththematerialandthatmakesthematerialflowupperalongthewallofthebowlandthenseparatedbecauseofthedifferentgravitybythecentrifugeforce. Waterformsouterringandoilformsinnerring.Theyflowtothetopofthebowlanddischargefromtheirrespectiveoutlet.Andthesolidsaresettledonthewallofthebowlanddischargedmanuallyafterthemachinestops. Themotorconnectwiththebigpulleyanddeliverythepowertothespindlethroughthebelt,tensionerandsmallpulleyandrotatewiththebowlinhigh-speedastheclockwise.