best part cooling fan duct 3d models

The default Ender 3 and other Creality printers' hotend fan assembly and part cooling duct have two significant issues: Limited airflow by the part cooling fan but excessive parasite air flow from the hotend cooling fan. The first problem is...

This rough but functional remix combines ChipCE's design with DEjello's ideas for the Ender 3 part cooling fan, specifically tailored for a 40mm Noctua. I used DEjello's mounting points for the Noctua and relocated them to avoid interfering with...

This is a replacement cooling fan duct designed specifically for Wombot Drafter 3D printers. It boasts an even broader cooling angle compared to its original counterpart, delivering identical performance results. ...Moreover, it incorporates a sturdy...

A solid mount part cooling duct for the Duinotech TL4076 demands a 12v, 60mm fan. Make certain you utilize very small screws on the mounts since the linear bearings are situated behind the screw drill holes. Also, all pilot holes on the duct should...

This is a mix of the Prusa Mk3 style part cooling fan duct, I have added the BLtouch mount to it. there are two variants v2 has the BLtouch mount as far back as it will go and was the case when using the BLtouch mount separately. ... V3 has the mount...

The E3D Clone hot end mounts a lot lower so the stock part cooling fan ducts blow on the hot end and not at the nozzle. This uses the stock fans and mounting and you replace the existing fan duct. Check the photos for the suggested print...

I'm using my Titan Aero mount with the Rigidbot hot end carriage, and I've got a part cooling fan duct installed. You can find more information about the Titan Aero mounting brackets in my collection of parts. This design is great because it doesn't...

Yet another part cooling fan duct for the Anycubic i3 Mega S (should work fine for the non-S Mega, as I believe they have the same fan and X-carriage cover. I recently upgraded the hotend to an E3Dv6 and due to the geometry when its installed, I...

Needed better cooling from the cluck duct so made this

It's thin enough to not touch the part cooling fan blades. Still, worth it to test in case I just got lucky. Modeled it really quickly and glued it while the fan was still attached to the Sovol. (Note: I ONLY glued it to the part cooler. It's not...

I added an airduct for 40x40x10mm or 40x40x20mm silent noctua fans on the right side for part cooling. All mounting holes are diameter 3,8mm for threaded M3 inserts. There is a version with a box cutout on top for step down converters. The left...

Instead of adding more fans on the printer head where it adds weight and make it sometimes ugly huge to be effective, this puts the blower on the side of the X axis beam and so it isn't putting any more weight on bad places while still adding much...

Part 3 ist von https://www.thingiverse.com/thing:4606225 perfekt für den Duct ------------------------------------------------------------------------------------------------------------------------ I've had my Sovol for a while now and I'm...

This is a model based on Motogeepie's amazing design. (https://www.thingiverse.com/thing:3927320)After trying half a dozen of various ducts I have settled for this.I have been using this duct for the past 2 years and I am very satisfied with its...

After a few iterations, here is the first working version of my big fan part cooling system. Im not good at naming things, so I will call it "Yeti" for now. Fan specs: 140x140x25 mm 24V ------ Update 25/01/2022 Deleted the v1 files since they don't...

Additionally, I'd been using a popular ring duct, but as it's only supported by the fan attachment bolts, it sagged over time due to heat from the nozzle until it hit the print. This remix fixes several problems with the original design and improves...

Yet another take on part cooling fan improvement for the i3 Mega S. This design uses the existing fan and carriage and allows for cooling from both sides. I performed a bit of CFD to help ensure airflow doesn't hit the nozzle, as much as possible. I...

Yet another part cooling fan duct for the Anycubic i3 Mega S (should work fine for the non-S Mega, as I believe they have the same fan and X-carriage cover. I recently upgraded the hotend to an E3Dv6 and due to the geometry when its installed, I...

This is a quick and dirty mod/remix of the hero me Gen 7 5015 dual part cooling duct. I cut out the stock mounting plates and patched them and then grafted on a mounting plate from some other mount I found. I printed this in inland PLA + and it's...

I added that file as an option (the differences are moving the mounting hole up 1mm and shaving 1-2mm off the rib in the middle where the fan duct connects to the fan). Note: I use a non-standard nozzle that's a tiny bit taller than the standard...

This duct is a blast to use with a 40mm fan that's specifically designed to chill out both the heat break and printed parts. ...It securely attaches to the front of a standard Wade's geared extruder body.

I made a wider one that accepts 2x 120mm fan so you can use 24V 120mm fan from sunon or noctua and have much higher cooling power with way less sound than original fanV3 is little bit wider using max available size on the X rail and few minor changes...

The fans and duct are only secured with friction, which causes them to shake off over time. The second problem lies with the duct's wall thickness. In some areas, it's too thin, resulting in holes. I addressed both of these problems. The clip became...

I was let down by the standard Prusa cooling fan duct because it obstructed my view of the nozzle, yet performed well overall. I sought a straightforward, compact, bolt-on replacement that wouldn't require relocating the fan, drilling holes, or...

(Differences: moved the mounting hole up 1mm & shaved 1-2mm off the rib in the middle of the area where the fan duct connects to the fan.) NOTE: I use a non-standard nozzle that is a tiny bit taller than the standard e3dv6. If you find the "easy...

... air pointing at the nozzle instead of the part. This modification solves this issue by giving the part cooling fan a second point of support far away from the hotend, keeping the part cooling fan level and out of range from hitting your model.

Allows users to use low noise 4010 fans for part cooling on the ORIGINAL left side of the print head. So the right side is free for BL-touch or other parts. With this version, the total required space for the printer does not increase. Perfect...

Using an E3D v6 Clone, a custom part cooling fan design was created to encircle behind the heat block on this specific mount from Thingiverse: 2099577. Note: In the attached image, a visual representation of the part's shifting during print is...

Using an E3D v6 Clone, the user sought a part cooling fan positioned behind the heat block on this mount https://www.thingiverse.com/thing:2099577. ...A notable issue in the user's picture is that the part shifted during print; currently, they are...

Summary Using an E3D v6 Clone, a specific component cooling fan was required to circle behind the heat block on this mount: https://www.thingiverse.com/thing:2099577. Notably, a visual inspection reveals that the part shifted during printing.