Kitchen sink drain filter

Last crawled date: 4 years, 7 months ago

This is a filter for the kitchen sink that solves the problems I had with the ones I found in the market (and creates others). The goal that it achieved is to allow high water flow but block all the food pieces.
This design fits my sink well. I am sharing it for anyone that wants to use it as a starting point. I am including the Fusion 360 source files.
Known issues:
PETG+ shrinks. I had to trim the outer ring a bit with the cutters and enlarge the middle hole.
The threads at the cap are not tapered as they should so it really does not screw as it should. I need to update a new version soon.
The outer ring got bend after 3-4 days in hot water but still works.