Over the past couple months, I've been working with MadMopar over on MakerWorld to bring a few designs to life. These were all his suggestions, and he did the testing, while I did the CAD design work. It's been a great collaboration and now all the designs which we have worked on are available.
The first design, which started it all, was a P2S low profile exhaust fan. This uses the same parts as the Bambu P2S Chamber Exhaust Kit ($20), but is lower profile, is scooted over to the left by a few mm (which resolves an issue of compatibility with some poop chute designs), and it has a magnetically attached duct design. There is currently a tested 2" duct included with the models, and a 2.5" (untested) duct that is available separately. This design does not allow for adding a HEPA filter though, since it's intended to be an exhaust only fan, which is lower profile for tight spaces.
The first design, which started it all, was a P2S low profile exhaust fan. This uses the same parts as the Bambu P2S Chamber Exhaust Kit ($20), but is lower profile, is scooted over to the left by a few mm (which resolves an issue of compatibility with some poop chute designs), and it has a magnetically attached duct design. There is currently a tested 2" duct included with the models, and a 2.5" (untested) duct that is available separately. This design does not allow for adding a HEPA filter though, since it's intended to be an exhaust only fan, which is lower profile for tight spaces.
You can find the P2S Low Profile Exhaust Fan over on Printables and MakerWorld:
https://makerworld.com/en/models/2970122-low-profile-p2s-chamber-exhaust-fan-kit-ver1-0#profileId-3330760
https://www.printables.com/model/1676858-low-profile-p2s-chamber-exhaust-fan-kit-ver10
The next design is a P1S exhaust adapater, which uses the same magnetically attached ducts as the P2S design above, and the Core 200S design below. This is a very simple adapter plate and optional TPU gasket, which attaches to the back of the P1S, where the exhaust exits the printer.
https://makerworld.com/en/models/2970122-low-profile-p2s-chamber-exhaust-fan-kit-ver1-0#profileId-3330760
https://www.printables.com/model/1676858-low-profile-p2s-chamber-exhaust-fan-kit-ver10
The next design is a P1S exhaust adapater, which uses the same magnetically attached ducts as the P2S design above, and the Core 200S design below. This is a very simple adapter plate and optional TPU gasket, which attaches to the back of the P1S, where the exhaust exits the printer.
You can find the P1S 2" exhaust adapter over on Printables and MakerWorld here:
https://makerworld.com/en/models/2945719-bambu-p1s-2-magnetic-duct-adapters#profileId-3299690
https://www.printables.com/model/1751316-bambu-p1s-2-magnetic-duct-adapters
https://makerworld.com/en/models/2945719-bambu-p1s-2-magnetic-duct-adapters#profileId-3299690
https://www.printables.com/model/1751316-bambu-p1s-2-magnetic-duct-adapters
The third (and largest) project that we collaborated on is a Levoit Core 200S based filter adapter for 3D printers. I posted about this project below, where there is more info on the development. This was a design that was inspired by the "Perfect Poor Man's Filter" by MrFunctionalPrint, but can be printed on a P1/P2/X1/X2 without splitting the model. It requires the full build area though, so certain conditions need to be set up on the P1 and X1 in order to print the largest parts of the design. That additional setup is only required on the X1 and P1 though, since they have the cutter exclusion area on the front left of the build plate. This design took a lot of prototyping to get to the point where it could be released, so it's nice to see it complete. There are a few things which are extras that have not been released yet (such as carbon filter inserts), but those can be added later. The license allows for remixing so hopefully the community will also add some ducts or other parts to expand the system.
You can find the design at the link below:
https://makerworld.com/en/models/2920723-levoit-core-200s-3d-printer-filter-adapter#profileId-3268061
All of these designs only come with 2" ducts, since that is the size that has been tested. However there is also a 2.5" duct which is untested (though I have tested the screw on couplers elements in my system, which is otherwise different). The 2.5" ducts are available over on Printables, for anyone willing to give them a test (but feedback is requested).
https://www.printables.com/model/1754424-25-ducts-for-bambu-p2s-and-p1-exhaust-see-descript
https://makerworld.com/en/models/2920723-levoit-core-200s-3d-printer-filter-adapter#profileId-3268061
All of these designs only come with 2" ducts, since that is the size that has been tested. However there is also a 2.5" duct which is untested (though I have tested the screw on couplers elements in my system, which is otherwise different). The 2.5" ducts are available over on Printables, for anyone willing to give them a test (but feedback is requested).
https://www.printables.com/model/1754424-25-ducts-for-bambu-p2s-and-p1-exhaust-see-descript
RSS Feed
