Layered Moineau based pump: Model 131313 by @SciFabLab

thingiverse

This is a six-layer prototype Moineau based pump - easy to build, assemble and clean, for pumping a controlled quantity of viscous material in vertical direction. The model 131313 consists of a steer auger portion which increases the inner pressure as a layered rotor-like is turned inside a layered stator-like container. See more details at: https://osf.io/preprints/8yyms (see follow up and also improved version at http://www.thingiverse.com/thing:1915577) The "131313 Model" for a Screw Pump is built as follows (from Bottom to Top): 1st Layer A1Bottom.stl B1.stl 2nd Layer A3.stl B3.stl 3rd Layer A1.stl B1.stl 4th Layer A3.stl B3.stl 5th Layer A1.stl B1.stl 6th Layer A3Top-Cone.stl B3Top.stl Top and Axis Auger-Top.stl Axe.stl Crank.stl Print Settings Printer Brand: RepRap Printer: Prusa i3 Rafts: No Supports: No Post-Printing None How I Designed This openSCAD Standards NGSS CCSS Overview and Background Lesson Plan and Activity Alternating Response of the Pump Model 131313. Performance of the Pump Model 131313. Layered Pump Materials Needed Extruder 3D printing for different materials Our Goal is to Heat Up This Layered Pump for the 3D Printing of Wax, Chocolate, PLA, ABS, PET via Positive (Volume Controlled) Displacement.