Airvac for my workshop when using resin printer and its parts handling
Description
This is a frame from use with four 140 mm computer fans to build a fume evacuation. My intention was to use this with my resin printer to stay away from the chemicals vapors. It's designed to attach to a TROTEC SP-T 356 mm air transport hose (textile hose) that I got from Amazon. The assembly shows how the 4 fans are mounted. I put this on a piece of plywood that I fit in to an open window. The hose opening is then placed where its needed at the moment. I chosen the Arctic P14 fans since they are silent and I can easily adjust down the airflow during winter so that it does not get too cold (from air being sucked in from the other rooms and ultimately from outside somewhere) for the printer. The model allows for a little shrinking and swelling, I made the outer mounting holes a bit longer in the general centroid direction, and also left a bit of clearance (~3 mm) for the fans if your model twist a bit when printed. Good luck with it if you have the need! The Solidworks file have a looong feature tree, I know :) but I kept changing my mind on how this should be put together, hence the many iterative methods...
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