I printed this to expand/replace my Sovol SV07s stock auxillary curtain fan.
My fans of choice are a pair of Sunon MF60252VX1000UA99. Pigtailed together they can be used with the original connector in combination with a dupont connector, as seen in picture 3.
The felt airflow is fantastic and I can't wait to print with it. It feels a lot more even now than the SV07s bias towards the front left corner
Since I got this printer, I was thinking of a way I could get a good POV over the nozzle. Thanks to your blowers model. now I can totally remove the part cooling fan from the printhead which was blocking the view and still get a good (if not better) part cooling
This looks like a fantastic model, is there a chance you could upload step files though? I'd like to have a go at making a version for the sv07 plus from this but .STLs are awful to work with.
Finally got this installed on my SV07, works great. One thing I would suggest to anyone wanting to make a separate connection to the mainboard on the printer: the manual indicates port 8 on the mainboard is reserved for LED (presumably a LED strip). Someone on the Sovol forum figured out this port is controlled by pin PE10, so I plugged one of the fans into the main fan port (port 10) and the other into port 8, then set the following in my printer.cfg file so that all fan commands from the slicer would control the part cooling fan on the printhead as well as both auxiliary fans:
[multi_pin fan_pins]
pins: PE9,PE10,PE13
[fan]
pin:multi_pin:fan_pins
This would be infinitely better with centrifugal fans. Axial fans are not designed for static pressure, and likely the constriction here is negating a large portion of these fans flow characteristics. Centrifugal fans are meant for systems where you're using constriction of flow to create speed. They're good at higher static pressures, which helps get the air through the constriction. (edited)
had to make a minor adjustment in Prusa to extend the screw slots to mount to the X Rail of my Klipperized Ender 3 Pro but this was Exactly what I needed for better parts cooling on this thing! Speeds are now pushing closer to 200mm/Sec. because of ample parts cooling!
Hello sir. I have a sv07 plus.. Would like to convert my cooling to this but I don't have any experience yet with 3d modeling yet as I just recently entered in to 3d printing. Would this model be able to scale up for a 300x300 heatbed?
I will try myself scale it but if you could help me I would deeply appreciate it. Thanks for great files!
anyone knows a nice fans that dont make many noise :P
That is a cool model. Thanks for making and sharing it. Could it be made with 80mm fans instead? I only ask because I have a box full of Sunon 24V 80mm fans.
Why's the right one not have clearance to hit one of the screws?
Also, should make it wide enough to line up with the holes in mgn rails. (edited)
A question. The right one goes to the right seeing the printer from the front or from behind?
@Persano Hey nice work!! That looks great!!
Love it! My printer, the Creality CR6 do not have rails in the back but I think I can adapt something. Thanks for the base model, it serves great for my idea
