A machine specially used for masterbatch processing. The full name of volumetric doser is also called volumetric mixer, volumetric doser is mainly used on plastic to achieve the color effect in plastic or rubber products.
volumetric doser is suitable for automatic proportion mixing of new materials, secondary materials, color masterbatches or additives. This series of models uses a hybrid stepping motor, which is mixed according to the pre-selected ratio, and the conditions set by the full digital microcomputer control system are automatically converted into rotational speeds to directly drive the precision screw to extrude the raw material, and the error value is not higher than ±1%.
