HC fanduct - turbo fan duct add-on for E3DV6 and BMG Bondtech

prusaprinters

<p>HoneyComb fanduct for <strong>Turbo Fan</strong> (40x40x20) like add-on for <strong>E3DV6</strong> hotend (ideally combined with <strong>BMG BondTech</strong> direct drive extruder).</p><ul><li>The Fanduct is mounted directly on the original V6 hotend´s Fan.</li><li>It is fits on the V6 heatblock with cartridge thermistor (longer block), and also for heatblock with a glass-bead thermistor (older shorter block), and with (or without) silicone cover for both.</li><li>This settup is efficient enough, normally when printing, the fan speed is sufficient at 55%... the bridges, overhang and short layers at 75%-80%.</li><li>For attachment just use four wood screws instead of the original ones and 2x M3 screw for Turbo fan.</li><li>Prints well, no big angles, no supports.</li></ul><p><strong>Print settings:</strong></p><ul><li>Material: PLA (Smartfil - Glitter Black, in my case)</li><li>Layer height: 0.2 or 0.25 (works both)</li><li>Wall count width: 3 perimeters (nozzle 0.4), 2 perimeters (nozzle 0.6)</li><li>Infill: 25%</li><li>Support: NO</li><li>Speed: Travel: 65mm/s... Print: 25-30mm/s (Wall, Infill etc...)</li></ul><p><strong>Assembly: Is needed:</strong></p><ul><li>4x wood screw (3.0x20-25mmm), 5mm longer than the original - for attachment all Fanduct on E3DV6 hotend.</li><li>2x M3 screw (20mm long) with nuts - for attachment TURBO Fan (Note: Attachment Turbo Fan to the third bottom eyelet is optional, not necessary, a piece of 1.5mm² isolated solid wire can be used).</li></ul><p>&nbsp; &nbsp; &nbsp; &nbsp; (First mount the Turbo Fan on the Fanduct before placing it on the extruder´s set &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;E3DV6 with BMG.)</p><p><strong>PLA temperature resistance:</strong> I had been testing Fanduct from PLA for two months, no problems (hotend 200-210°C Bed 40°C). I haven't tried higher temperatures yet (I have only printed PLA stuff), in that case more durable material like PETG might be needed.</p><p><strong>Modeled in the program:</strong> SketchUp</p><p><strong>Printer brand:</strong> DIY - hobbymarket</p><p>&nbsp;</p><p>----------------------------------------------------------------------------------------------------------------</p><h3>Post-Printing:</h3><p><img src="https://cdn.thingiverse.com/assets/8c/84/9a/f1/42/ba6dac3a-dd9e-4e62-b54d-87e7d1994075.jpg"></p><p><img src="https://cdn.thingiverse.com/assets/99/25/0b/6e/5b/f49029b2-ce81-4e57-9d8b-cca052cd88de.jpg"></p><p><img src="https://cdn.thingiverse.com/assets/77/f4/89/d4/62/f46e8986-e3da-46df-9f39-654079840e86.jpg"></p><p><img src="https://cdn.thingiverse.com/assets/f3/9b/86/f2/5e/49aa06ef-4bc5-4c35-a6b4-3c6ed6b413a5.jpg"></p><p><img src="https://cdn.thingiverse.com/assets/bb/08/d7/b1/fa/8e46ec1a-ddf9-44ce-831e-cc8941858f1f.jpg"></p><p><img src="https://cdn.thingiverse.com/assets/01/03/c0/2f/5a/4978fe57-4110-40ba-bdc8-adb9e17dae79.jpg"></p><p><img src="https://cdn.thingiverse.com/assets/ab/7e/17/0c/6a/2b80dd5b-7ae8-4b31-8796-89b8160fa6be.jpg"></p>