I got the impeller from https://grabcad.com/library/turbo-compressor-impeller-2

The case was drawn in SolidWorks.

This radial compressor is far from being optimized. The gap between the impeller and the case can be reduced. Furthermore, my 3D printer is not as accurate as I would wish.

Here is a Video of the Turbo Compressor working https://www.youtube.com/watch?v=rnb8s6RxM-c

Print Settings

Printer Brand:

Creality

Printer:

Ender 3 Pro

Rafts:

Supports:

Yes

Resolution:

0.2

Infill:

100%

Filament: Polymaker Polyflex PLA and PTEG Black and Orange

Notes:

I used PLA for the impeller and the case. The orange part is printed in PTEG. Print Speed of 60mm/s.

Category: Mechanical Toys

Turbo Compressor

by Ralf Hörhager · original on Printables ↗

Toys & Games / Other Toys & Games

♥ 70⬇ 938🖨 1 prints

License: Creative Commons — Attribution — Noncommercial ↗turbocompressorthingiversewaterpumpimpellerturbocharger

Print profiles

turbo_compressor_impeller.STL
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Turbo_Gehäuse_unten.STLDEFAULT
⏱ time and weight estimated after preparation · 1 material(s)
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Prints on: A1 mini 0.4PLA
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Lagereinsatz.STL
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Turbo_Gehäuse_oben.STL
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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