Within the Standard Group, we design, manufacture and supply Nauta Dryer which work on the principle of a conical mixer with a primary mixing screw which is inclined.

The Standard Nauta Dryer mixing screw sits on an arm from the centre drive mechanism and this assembly allows the mixing screw to orbit around the circumference of the inner wall of the vessel, mixing the process media and allowing heat transfer through convection.

As process media from the screw rises to the surface a counterflow of downward material drops with gravity. The speed of the downward media increases as the vessel diameter decreases thus resulting in a fast and intensive product mixing with low power consumption and high mixing efficiency.

Our Standard Group Nauta Dryer units can be supplied with a range of optional features including twin screw arm mixing and heating jacket/ system. Click here for more information