Originally shared by Sergey “3dpicasso” Kolesnik Hi all ....in my room sometimes very warm

3D Printing
,
1

Originally shared by Sergey “3dpicasso” Kolesnik

Hi all …in my room sometimes very warm above 30 degrees Celsius. I noticed that at the bottom, where there is a micro computer board printer, too much heat at the bottom. and little air movement. within two days, I developed a system of heat blowing from under the printer. this device I called the “polar wind”. it works on the fan from USB. and is designed for installation at the bottom of the printer. blowing hot air into the side of the board micro computer. air cooling system for the printer.tomorrow I will start printing 3d…

ad89decffd7827322904b2f5b756689c.jpeg
ad89decffd7827322904b2f5b756689c.jpeg1000×604 100 KB

bce039e5a029f7f8bdba9b6c49f32a85.jpeg
bce039e5a029f7f8bdba9b6c49f32a85.jpeg1312×835 146 KB

2dbb872a15ec864f13f5edbe93a4de36.jpeg
2dbb872a15ec864f13f5edbe93a4de36.jpeg1141×625 115 KB

e808297ed1dc6cba0d060acc9acdbf7e.jpeg
e808297ed1dc6cba0d060acc9acdbf7e.jpeg1384×796 156 KB

2

Don’t use a axial fan for a solution such as this. You really want a radial fan (“squirrel cage”). Radial fans produce a higher pressure, and are meant for enclosures such as this. They’ll move much more air.

3

@ThantiK I live in a small northern town. happiness for me here to find a fan powered by usb…:slight_smile:

Sergey_3dpicasso_Kol (Sergey “3dpicasso” Kolesnik) 4