DEVICES AND METHODS FOR MIXING AND/OR KNEADING FOOD PRODUCTS

摘要

A device for mixing and/or kneading food products is provided with a container having an inlet, an outlet as well as at least two counter-rotating shafts that extend substantially in the longitudinal direction of the container. Each shaft is fitted with at least one tool, which tool comprises at least one bar that helically surrounds the shaft, which bar is fixed to the shaft by means of spacers. The bar extends substantially as one whole over an operative area of the shaft.