Layer cooling with an Ormerod 2 November 19, 2018 05:03PM |
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Re: Layer cooling with an Ormerod 2 December 06, 2018 08:24AM |
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Re: Layer cooling with an Ormerod 2 December 06, 2018 10:32AM |
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Quote
Karoo Klong
I get that, but the air still only blows from one side. I would like to create something that goes around the print head to eliminate uneven cooling.
I suppose one could incorporate one of these smaller surroundings shrouds onto your fan bracket?
Re: Layer cooling with an Ormerod 2 December 06, 2018 11:12AM |
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Re: Layer cooling with an Ormerod 2 December 06, 2018 03:42PM |
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Quote
WesBrooks
Yeah, my solution isn't ideal but was enough to get 45 degree overhangs, bridges, and a middling effort on the benchy (will reply to your other post later!) working on a more-or-less stock system without causing too much headache or obstruction of hot end fan vents.
[attachment 108465 _20181206_160846.JPG]
Pleased with tje bridging now.
Re: Layer cooling with an Ormerod 2 December 06, 2018 03:43PM |
Registered: 6 years ago Posts: 174 |
Quote
ormerod168
Quote
Karoo Klong
I get that, but the air still only blows from one side. I would like to create something that goes around the print head to eliminate uneven cooling.
I suppose one could incorporate one of these smaller surroundings shrouds onto your fan bracket?
I've been through all this, forget about using a ordinary fan, you will need the pressure of a radial fan blower
Way too little space around the nozzle to mount a proper cooling ring, you will have to lower the nozzle a lot (angle problems) or move it a lot in the y direction (loss of printing volume)
I found the best solution to be the Cobra cooler I mounted on the Bigfoot, proper cooling is a must, esp. for tiny prints
[attachment 108464 ellaandfreinds.JPG]
Erik