紧凑型三扇风扇 Ender 3-Pro-V2 热端LED风扇住合箱

Compact Trifan Ender 3-Pro-V2 Hotend LED Fan Housing

2023-03-26 17:22:09

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This text describes modifications and improvements to a 3D printed "Compact Trifan" cooling system for a 3D printer, likely an Ender series based on mentions of BLTouch sensors and stock bottom plates. Here's a breakdown of the key points: **Improvements:** * **LED Fan Duct:** * Uses epoxy resin to reinforce wiring connections at the fan side. * Includes a 5mm LED placed strategically within the duct for better light distribution. * **TriFan Enclosure Design:** * Emphasizes secure three-point mounting with locking tabs. * Accommodates different fan sizes (40x10 Hotend cooler and 40x20 Noctua). Noctua fans are quieter but might have lower airflow compared to stock fans, potentially leading to "thermal creep" issues with certain filament types. * **Optional Short Fan Duct:** * Addresses compatibility with clone Micro Swiss Hotends that may have different nozzle heights. * **Automatic Bed Level Sensor Adaptor:** * Designed for BLTouch and CR-Touch sensors, compatible with Ender 3/Pro and V2 stock bed plates. * Can be used independently of the Trifan enclosure. **Updates:** The author details several updates to address design flaws and user feedback: * **Improved LED Fan Duct:** Increased airflow by widening the duct opening. * **Modified Locking Plate:** Enhanced rigidity for a more secure fit in Ender 3/Pro versions. * **Non-LED Fan Duct Option:** Added a separate download link for users who prefer standard fans without LEDs. * **Adjusted Image Tube/BLT Bracket:** Increased clearance between the bracket and the circular fan to prevent interference. **Additional Information:** * The author thanks Dave ("befuddledpirate") from Thingverse for their contributions. * A YouTube video showcasing the new Compact Trifan LED in action is linked. Overall, this text provides detailed information about a well-developed 3D printer upgrade focusing on cooling and user experience. The author clearly emphasizes continuous improvement through updates and feedback integration.紧凑型三扇风扇 Ender 3-Pro-V2 热端LED风扇住合箱

朋友，你觉得上面这个模型，属于下面的哪个分类？