Flashforge AD5m Adventurer, Flashforge Cyclic Airflow System, Compatible with Bambu Lab Hotend

After replacing the Bambu Lab X1 Carbon nozzle, the model's airflow direction was incorrect, so I redesigned the nozzle.

Please note the following:

1. The magnet model is 5mm * 3mm, with an actual height of 5mm * 2.64mm. Promotional price guarantee: https://e.tb.cn/h.Tv4QIO75v13MIe9?tk=r6ffePBJ6Vc MF168 「Round Magnet Strong Small Magnet Neodymium Iron Boron Refrigerator Sticker with Hole Small Magnet Magnetic Strong Magnetic Force」
2. A common 5015 fan is required. The HXH 5015 fan or Pengda 5015 fan are suitable. 7-day no-reason return: https://e.tb.cn/h.TvpWKPCTmwUih4I?tk=F9iPePBrqLH HU591 「Pengda Blueprint 5015 Turbo Blower Ball Bearing High Airflow 24V Large Mouth 5CM PWM Temperature Control Cooling Fan」. Use a 1.25 connector with approximately 70-80cm of wiring.
3. PETG printing is recommended, preferably at a low speed.
4. The fan can be directly clipped onto the screw posts. For a more secure fit, use a soldering iron to slightly melt the tops of the screw posts, mimicking the original fan's mounting method.
5. Remove the plastic handle from the original PEI plate; it obstructs.
6. If using magnets from a different Taobao store, they may clip directly into place. The magnets from the linked store require a small amount of adhesive, such as 502 glue. I used: https://e.tb.cn/h.Tvtirp62xpqLbf5?tk=xdnmelcYK5K MF287 「Jiu Er Jiu C-20 Magnetic Material Dedicated Magnet Metal Mold Authentic 502 Glue Strong Quick-Drying Glue Stone Repair」.
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