Page 1 of 1
DIY Desktop Soldering Fan
Posted: Thu Jul 06, 2017 2:43 am
by Twokidsnosleep
Blaming this solidly on that Smoo guy!!
Been thrown into using LEDs and soldering and electronics by the cool threads, projects and videos.
With that comes a lot of soldering and the hazardous fumes formed when you do it. So, a small 12V fan hacked out of an old computer with a household charcoal filter attatched can pull the fumes away while you solder.
Here it is crudely attatched up to a 9v battery and runs like a champ
IMG_2440 by
Scott Hastings, on Flickr
I am trying to use stuff, ie junk, that is around the house...starting with pillaging an old Dell computer and an old router
Look at my desk!!! It is like an electronics junk shop
IMG_2441 by
Scott Hastings,
on Flickr
We shall see how this progresses
Here is a link to one made in a mint tin!
http://makezine.com/2008/03/30/diy-fume-extractor-1/
Re: DIY Desktop Soldering Fan
Posted: Fri Jul 07, 2017 1:13 am
by Twokidsnosleep
This is what I am trying to make...a fume extractor is what they call it
I like the wooden case on this and the charcoal filter
NOTE: This is a pic from the internet, not my finished project
Soldering_fume_extractor_2 by
Scott Hastings, on Flickr
Re: DIY Desktop Soldering Fan
Posted: Fri Jul 07, 2017 2:17 am
by mincemeat
I'm diggin' the DIY.....but does that spray booth exhaust outside?
Re: DIY Desktop Soldering Fan
Posted: Fri Jul 07, 2017 2:20 am
by Twokidsnosleep
mincemeat wrote: Fri Jul 07, 2017 2:17 am
I'm diggin' the DIY.....but does that spray booth exhaust outside?
I have to open the window and stick out the tube like some kind of homeless peasant
Thanks for bringing that up again

Re: DIY Desktop Soldering Fan
Posted: Fri Jul 07, 2017 2:22 am
by mincemeat
At least you have that option!
Re: DIY Desktop Soldering Fan
Posted: Sat Jul 08, 2017 1:15 am
by digger303
Twokidsnosleep wrote: Fri Jul 07, 2017 2:20 am
mincemeat wrote: Fri Jul 07, 2017 2:17 am
I'm diggin' the DIY.....but does that spray booth exhaust outside?
I have to open the window and stick out the tube like some kind of homeless peasant
Thanks for bringing that up again
So this begs the question ...where are you going to vent those fumes to ? Not trying to be a funny buggar
A larger computer fan would be better I think a 7" or larger.
Re: DIY Desktop Soldering Fan
Posted: Sat Jul 08, 2017 1:49 am
by Twokidsnosleep
digger303 wrote: Sat Jul 08, 2017 1:15 am
Twokidsnosleep wrote: Fri Jul 07, 2017 2:20 am
mincemeat wrote: Fri Jul 07, 2017 2:17 am
I'm diggin' the DIY.....but does that spray booth exhaust outside?
I have to open the window and stick out the tube like some kind of homeless peasant
Thanks for bringing that up again
So this begs the question ...where are you going to vent those fumes to ? Not trying to be a funny buggar
A larger computer fan would be better I think a 7" or larger.
Fumes go through a charcoal filter...mostly it is to take away the flash of smoke that happens when soldering and makes you hold your breath and blocks your vision.
Nice to have a small, cheap, QIET and little fan just sucking the fumes away from you into a filter
Re: DIY Desktop Soldering Fan
Posted: Sat Jul 08, 2017 4:25 am
by krusty69
Twokidsnosleep wrote: Fri Jul 07, 2017 2:20 am
mincemeat wrote: Fri Jul 07, 2017 2:17 am
I'm diggin' the DIY.....but does that spray booth exhaust outside?
I have to open the window and stick out the tube like some kind of homeless peasant
Thanks for bringing that up again
you stick it the window
