Triangular Bladeless Fan

thingiverse

# TRIANGULAR BLADELESS FAN # I am reviewing the design of this unique triangular fan, known for its bladeless concept. The "bladeless" design incorporates an airfoil shape to draw in additional air and increase overall airflow and cooling. <b> Triangle 120mm.STL and STAND 120mm.STL have been updated with improved airflow features. I am currently working on a version compatible with hairdryer fans. (See provided pictures for detailed component and design views) The project requires a few extra components: - A computer fan (92mm or 120mm, 120mm recommended for better airflow) - A high-end fan provides more airflow, less blow-back, and quieter operation - Power Supply (12V DC dependent on fan) - On/Off switch (optional) - Double-sided tape, cable ties, or 4 x M4 nuts & bolts to mount the fan onto the stand's inner supports - Glue gun to seal holes and connections, preventing air from escaping <b>The recommended print settings are: * TRIANGLE 120mm.STL: Layer Height: 0.2, Infill: 30% (Grid), Supports: Yes (everywhere), Bed Adhesion: No * TRIANGLE DUCT 120mm & 92mm.STL: Layer Height: 0.2, Infill: 30% (Grid), Supports: Yes (everywhere), Bed Adhesion: Brim * STAND 120mm.STL: Layer Height: 0.2 - 0.28, Infill: 45% (Grid), Supports: Yes (touching building plate), Bed Adhesion: Brim (The total print time is approximately 40 hours) <b>Please leave a like or comment.