Angled Perforated Paddle Impeller – 60 mm Diameter

説明

This 3D printable angled perforated paddle impeller features two blades tilted at 30°, designed to improve axial-radial flow distribution and reduce drag in fluid mixing. With a perforated structure and compact size, it's ideal for lab-scale stirring of moderate-viscosity liquids, suspensions, or educational flow dynamics models. Model Specifications: • Diameter: 60 mm • Blade thickness: 2.5 mm • Total height: 50 mm • Blade angle: 30° tilt from central blade axis • Shaft hole: 6 mm (centered) • Locking hole(s): 1 or 2 × 3 mm • Perforations: 6 holes (3 per blade) for reduced drag and enhanced recirculation The V-shaped configuration promotes improved flow near the vessel wall and center, making it a versatile and reusable impeller for DIY reactors, student labs, or bench-scale prototypes. If you need any modifications to the model, suggestions, or adaptations to better fit your specific needs, feel free to contact me. I can incorporate the changes or upload a new customized version.