The MPX19 benchtop twin-screw powder coating extruder for academic, laboratory and development work has been upgraded with remote software support. This enables Baker Perkins engineers to log in to a machine anywhere in the world for fault-finding and software updates. It is particularly appreciated at facilities such as universities, where there may not be software engineer support.

The MPX19 incorporates features that replicate the range of Baker Perkins production scale extruders, and ensure reliable scale-up to their outputs. Applications include examining process problems, extending product lines, and developing new processes. It is especially valuable for companies needing to upgrade from batch to continuous production.

The clam-shell barrel and segmented screw assemblies that are features of all Baker Perkins extruders enable different screw configurations, process settings and formulations to be tested and assessed quickly by stopping the machine and opening the barrel to view the state of material being processed. Adjusting and testing the formulation, process parameters and screw configurations are all quick, easy and generate minimum waste so multiple tests can be carried out in a single day. Automatic start-up and shut down minimize the time needed between runs.

Control system functionality matches that on production machines. There is a full recipe management system with a 50 formulation capacity, and full data logging.

Barrel lengths between 15:1 and 40:1 provide multiple process zones for a variety of applications; typical outputs are between 5 and 25 kg/hour.

All Baker Perkins powder coating extruders are IIoT/Industry 4.0 ready. This is an emerging protocol that enable data from all the machines, devices, sensors, and people from across an entire manufacturing operation to be gathered, aggregated and stored to provide insights and operational improvements that would be impossible with a local system alone.