Centrifugal impeller / Turbine / Compressor by Engi-IRL 3d model
3dmdb logo
Thingiverse
Centrifugal impeller / Turbine / Compressor  by Engi-IRL

Centrifugal impeller / Turbine / Compressor by Engi-IRL

by Thingiverse
Last crawled date: 3 years ago
A centrifugal impeller/turbine/compressor. Comes with a complete housing. Housing not necessary to get good flow, although it directs the blow. Not quite a compressor as it lacks compression vanes. Designed to be used with Brushless Turnigy 1000KV DC motor. The Impeller connects with splines to the motor. In my model the spline was cut out of aluminum and tapped for a set screw. Spline has interference fit into the impeller.
STP files included. Also DXF R12 file of the spline ready to be waterjet cut.
Most screws are 6-32 UNC.
System: Inches. PLEASE NOTE: when printing in mm you have to multiply the size by 25.4!
Video demo: https://www.youtube.com/watch?v=LQTW7RxqRWc
Brushless motor used: http://www.hobbyking.com/hobbyking/store/__37797__Turnigy_D3542_6_1000KV_Brushless_Outrunner_Motor_US_Warehouse_.html

Tags