80mm Fan stand and duct
Description
I have a new SLA Printer and the Fumes are absolutly horrible. So i had to repurpose some old 80mm fans and a dryer duct to aid with that... The stand is basically the start and stop of your air pressure pipeline (aka a bunch of fans increasing pressure over a certain distance - like batteries in series). Each fan is to be spaced by the 5cm thick duct (according to noctua adding a bit of space between two fans in series is better for building pressure -> https://noctua.at/en/axial-fans-in-series-or-parallel-operation ) If your duct is super long you can just chain further fans with an additional spacer. if you just want a fan for you desk to cool you down in the summer, feel free to just print two stands and pop a fan in there. Fan and duct can be printed lying down, completely without support. i printed mine with just 10% infill and that worked fine. i also added the .step files in case you want to do adjust some stuff yourself. The real life images are of a previous version - but only some details changed.
Statistics
Likes
0
Downloads
0