Nevermore Micro V6, Straight vs 90dg

[Adn]

Hi all!

I’ve recently picked up a V0 and am looking at adding a nevermore to the enclosure to help deal with VOCs. Looking at the stls on GitHub, there are options for a 90dg cartridge and a straight cartridge. What are the considerations for choosing one over the other when working with a V0? I haven’t been able to find a Nevermore specific community to ask in

-Adn

 

[lord-carlos]

If you bottom mount it you want it to blow up, thus you need the 90 degree one.
But in a v0 you probably want to side / panel mount it. Get the straight.

 

[transonic_gecko]

Good luck getting the complicated door to print and install correctly for the V6. I haven't been successful yet. :/

 

[lord-carlos]

Good luck getting the complicated door to print and install correctly for the V6. I haven't been successful yet. :/

I recently build my first Nevermore and straight up printed this door from the official repo: https://github.com/nevermore3d/Nevermore_Micro/tree/master/V6/STL/Alternate_Cartridge_door_Mod
Simple to print.
Keep in my you need to rotate the stuff on the build plate yourself into the right orientation.

 

[transonic_gecko]

I recently build my first Nevermore and straight up printed this door from the official repo: https://github.com/nevermore3d/Nevermore_Micro/tree/master/V6/STL/Alternate_Cartridge_door_Mod
Simple to print.
Keep in my you need to rotate the stuff on the build plate yourself into the right orientation.
View attachment 3334

Oo I did not see the Alternate Cartridge Door Mod. I'll give it a try, thanks!

 

[ChrisN90]

My idea was that i have the intake at the coldest point (bottom) and the exhaust pointing in the chamber instead of having it blowing up against a profile.
Either way both probably work fine.


Just installed a double V6 after the fans of my V5 broke a while back.

 

[Perkeo]

Wow, a double V6 in the little V0.2? I run a single V6 on 30% during printing, which seems to be enough?

The nice white and symmetrical inside of your printer does satisfy some OCD needs,...

I have to straight version mounted, but also like your 90 degree idea!

 

[ChrisN90]

Thanks!
Since i have the 90° version it would probably cool one side of a print more than the other side.
I didn't want that so i went symmetrical, it also looks better indeed!

Tbh i've just installed the double V6 and while the filtering is nice, i run them more to have an better chamber temperature/air circulation.
Haven't even filled them with carbon yet but first impressions are that 2x V6 @ 100% is a bit overkill for temperature.
Still have some configuration to do, perhaps with some macros.

 

[claudermilk]

Both of those running at 100% probably makes the tool head think it's in a wind tunnel.

 

[lord-carlos]

There is not that much air coming out of them.

 

[ChrisN90]

It's more than enough to make klipper shutdown because of Unexpected rate of heating / Thermal protection.
Even a single V5 can do this but it's mostly the initial/first warmup of the day.

 

[Hypoxic-01]

How are you all mounting the V6 in the Voron Zero? The hole at the bottom doesn't seem to have been designed to take a screw to bottom frame and that leaves the two holes either side but what if you want to mount it in the center? Print something to fill the gaps?

 

[Vorkosigan]

How are you all mounting the V6 in the Voron Zero? The hole at the bottom doesn't seem to have been designed to take a screw to bottom frame and that leaves the two holes either side but what if you want to mount it in the center? Print something to fill the gaps?

I printed this to mount to the frame

Nevermore_Micro/V6/STL/Optional_stuff/1515_Frame_Connector.stl at master · nevermore3d/Nevermore_Micro

Activated Carbon Filters. Bad smells or fumes, or complaints thereof, should not keep you from being a maker! - nevermore3d/Nevermore_Micro

github.com

I printed the parts in the V0 folder on the github and it mounted to the part I linked to.