new fun duct for printing hot hot hot materials (petg, pc, nylon..)

Post improvements made for UP, and share ideas.
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arhi
Posts: 256
Joined: Sun Mar 08, 2015 10:51 pm

new fun duct for printing hot hot hot materials (petg, pc, nylon..)

Post by arhi » Thu Aug 31, 2017 12:00 pm

https://www.thingiverse.com/thing:2509563

air duct for radial fan will keep your hotend throat cold even with hottest puppies and allow for loooooooong prints to go without a problem.
air duct.JPG
air duct.JPG (162.31 KiB) Viewed 2841 times

arhi
Posts: 256
Joined: Sun Mar 08, 2015 10:51 pm

Re: new fun duct for printing hot hot hot materials (petg, pc, nylon..)

Post by arhi » Thu Aug 31, 2017 8:30 pm

I have to update this post after some ~24 hour print... this R.O.C.K.S. ... why the hack I didn't make this earlier... not that I made the part but the change is sooooooooooo good I can't explain.. I'm in love with myself for this one :D

I even removed the fun duct around the motor that was keeping the stepper motor cooler as it's not needed any more :D

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