Novel system creates two independent degassing areas along the processing unit, which reportedly results in more effective ...

Dual extrusion systems for 3D printers have been around for quite a few years, but the additional cost, complexity, and hassle of printing with them have kept them off the workbenches of most hackers.

That’s the problem Dglass 3D aims to solve with their extruder. It’s a dual filament extruder that uses only one stepper motor and takes up less space than some other single filament extruders.

Randcastle Extrusion Systems Inc. (Booth W7059): Single-screw compounding extruders, from lab-scale size to production size. Nano-compounding. Micro Batch mixer. Laboratory services.

Figure 3: Screw elements (various geometries). Extruder modifications for continuous wet granulation. To demonstrate whether a co-rotating and intermeshing extruder could be used to develop a ...

The Compounder The primary compounding operations of a parallel twin-screw compounder are feeding, melting, conveying, mixing, venting, and extrusion of the homogenized product (Figure 1).

To learn more about the LUGO G3 dual extruder 3D printer project checkout the promotional video below. Backer early bird pledges are now available for the inventive project from roughly $1699 or ...