Dyson DC44 Exhaust Deflector Duct

thingiverse

This is my version of the Dyson Exhaust Duct (http://www.thingiverse.com/thing:868329) by jgschmidt. I took his design, made the walls 1mm thicker (now 3mm), and incorporated two expansion sections in the locating collar. The expansion sections were included after I made Jürgen's design, tried to fit it to my DC44, and the raised fins on the motor exhaust split the locating collar. This was redrawn from scratch on Fusion 360 Just be careful fitting it - IT IS STILL REALLY EASY TO SPLIT IT!! It is much better if you print it using rigid.ink's Flexible PLA. No splitting during fitting or if it gets dropped or knocked, etc. :) Print Settings Printer: FlashForge Creator Pro 2016 Rafts: Doesn't Matter Supports: Yes Resolution: 0.2mm Infill: 20%, FullHoney Notes: Please note: I printed this very hot (for Rigid.ink ABS) to try to get the best fusion possible between layers in the hope of increasing the final strength of the print. To reduce the supports needed, this was printed with the larger opening on the bed. Slicer: Simplify3D Data Transfer: SD Card Material: rigid.ink ABS Starting print temp of 245degC (layer1>), 250degC (layer6>), 255degC (layer11>), and finally 260degC (layer16>) Bed: PEI-on-glass at 105degC No cooling. Enclosed printer (FlashForge Creator Pro 2016) Nozzle: 0.4mm Extruder Multiplier: 1 Extruder Width: Auto Retract: 2.4mm First Layer Height/Width/Speed: 110%/110%/50% Primary Layer Height: 0.2mm Top/Bottom/Perimeters: 5/4/4 Outline Direction: Inside-Out Infill: FullHoney (internal), Rectilinear (external), 20%, 20% overlap Default Print Speed: 60mm/s Supports: 25%, Normal @2mm, 1mm inflation, 0.3mm offset Skirt: 2, 0mm offset, 10 outlines Post-Printing Removal of supports in expansion slots, and a de-burr of the print/bed interface