Have us print this for you
PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.
Does your layer fan make a **sphere of air** focused on the sweet spot?
checkout the video test below (using radial fan 4020) for aerodynamic and then test yours to see if you are using all air output, or just part of it.
There is an interesting video for high speed printing test to compare four fanduct models including this one done by ruiraptor:
https://www.youtube.com/watch?v=c0llj3pBltA
Source code included (blender files, .obj).
Support:
-----------
**Hotends:**
- E3D
- E3D Titan
- Tevo Stock (chimera single nozzle)
**Radial Fans:**
- 4020
- 5015
**Sensors:**
- No sensor
- LJC18A3 (Set X: +49mm, Y: -19mm)
- LJ12A3 (Set X: +49mm, Y: -19mm), it'll fit in LJC18A3 18mm hole, the nuts is bigger
- BLTouch (Set X: +39mm, Y: -21mm)
- SN04 (Set X: 39mm, Y: -8mm)
Features:
-------------
- Fang design, **you can see** whats going on while printing, **you can reach** and remove oozing before they ruin the print.
- Very **efficient air blow**, minimal curves , no hard angles... to avoid air colliding (air current eliminating)
- SPHERE air concentrating!!! all air blowing focused on nozzle tip, then get reflected to all directions (see the video).
- **Adjustable height**, so it fit best for your own configuration.
- **Balanced air distribution**, blow from 2 sides against each other, the air escape from other 2 side, no pushing from one side only, Also Radial fan gives more air at one side of it's output hole, perpendicularly plugging design…
