Solder fume extractor carbon filter

thingiverse

In our R&D and prototyping work, soldering is a frequent task. Those who spend hours soldering PCBs know the unpleasantness of inhaling fumes, especially when using acid as a flux. To address this issue, many designs for easy-to-print and assemble soldering fume extractors have emerged. However, most designs rely on axial fans, which can be limiting. Fewer designs incorporate an exhaust sleeve, making them less portable. Even fewer feature a well-designed absorber head. #### Required Components Please note that you will need to print the "sleeve_mount_bung.stl" file twice. - Two M4x45mm bolts and nuts - Four M3x10mm screws - One 10mm x 40-45mm aluminum tube - Three 60mm-long aluminum tubes, 10mm in diameter (if using a radial fan holder with legs instead of a 2020 profile slider) - A PMB1297PYB1-AY radial fan, powered by 12VDC and measuring 97x94x33mm, consuming 8.6W and producing 51.85m3/h at 3600RPM - One brass nut for the magic arm (for a quick-release plug) - A 7-inch magic arm - An activated carbon fume filter from eBay or AliExpress