GeeeTech i3 Pro B Air Duct
Description
I'Ve Designed This Air Duct For A 50Mm Radial Fan On My Geeetech I3 Pro B After Using Xdr4G0Nx'S Fan Shroud For Quite A While (Thanks For The Design!). However, I Think My Approach Has Several Advantages: * The Base And The Throat Are Much More Slender. So It Doesn'T Conceal So Much Of Your Prints And It Does Not Hit The Glass Clamps. * Its Height Is Adjustable In The Range Of 3.5 Mm Which May Help To Avoid Some Obstacles. * The Ring Has A Lot More Holes Which Are Directed Downwards Instead Of Rather Inwards. Thus It Cools Your Printed Part Instead Of The Nozzle. The Airflow Is Significantly Stronger. I Printed It In Petg. The Included Supports Can Easily Be Removed. Now There Is A Second Version That Adds A Mount For The Bltouch. However, I Didn'T Test This One. It Would Be Nice, If Someone Could Post, If It Fits Or Not. June 3 2017: Update Of The Bltouch Version * I Moved The Bltouch Mount 3Mm To The Outside As The Screws For Attaching The Duct And The Bltouch Came Really Close. * I Closed The 0.1Mm Gap Between The Bltouch Mount And The Support Structure As This Caused Printing In Air.
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