Disc dosing and blending provides dosing accuracy that is very repeatable and consistent even at very low dosing and feed rates.
With gravimetric batch dosing and blending systems the components are dosed one after the other, weighed and homogeneously mixed in the separate mixing chamber. No calibration of materials is required.
Graviblend continuous gravimetric dosing and blending units maintain mass flow independent of bulk density and granular shape variations.