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Carbon filter: Difference between revisions
→120mm PC fan conversion kit
(Added carbon filter) |
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== Open source filters ==
[[File:Assembled fan with carbon filter.png|thumb|358x358px|Assembled fan]]
=== 120mm PC fan conversion kit ===
[[File:120mm carbon filter exploded.png|thumb|431x431px|Exploded diagram. Parts from Top to bottom: Filter chamber, Filter chamber lid, Filler tool, Screw thread, Fan case top, Fan blades, Fan case bottom]]
This fan is designed to be 3D printed and used as an exhaust fan with a filter using activated carbon pellets.
==== Steps ====
1. Take a standard 120mm PC case fan and remove the
2. 3D print parts
* [https://cannawiki.net/CannaWiki/images/c/cb/Filter_chamberv2.3mf Filter chamber]
3. Glue the screw thread to the case_top model so that it aligns with the hole and leave it to dry.▼
* [https://cannawiki.net/CannaWiki/images/2/2f/Filter_chamber_lid.3mf Filter chamber lid] (print on 0.1 layer height)
* [https://cannawiki.net/CannaWiki/images/6/69/Filter_filler.3mf Filler tool] (optional, to make filling the chamber easier)
* [https://cannawiki.net/CannaWiki/images/4/4b/Screw_thread.3mf Screw thread]
* [https://cannawiki.net/CannaWiki/images/7/7d/Fan_case_top.3mf Fan case top]
* [https://cannawiki.net/CannaWiki/images/5/53/Fan_blades.3mf Fan blades]
* [https://cannawiki.net/CannaWiki/images/c/ce/Fan_case_bottom.3mf Fan case bottom]
▲3. Glue the screw thread to the
4. Glue the motor from the PC in the center of the fan bottom. The stubs around the center should help to line it up. The cable should exit the fan case from the bottom.
5. Glue or press fit the fan blades onto the hub.
5. Place the case top on to the assembled fan and seal tape around the edges.
6. To fill the filter chamber with carbon pellets place the filler tool in the cavity of the filter chamber. The filler tool is just there to stop the pellets from getting into the central cavity.
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