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/diy/ - Do-It-Yourself


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>> No.2473695 [View]
File: 1.71 MB, 900x1200, 50kW.png [View same] [iqdb] [saucenao] [google]

My new 50kW build, wanted to play around with a peristaltic pump and PWM control for oil flow, thought it'd be fun.
I already use a simple PWM speed controller for the blower motor so airspeed is easily adjustable.
3D printed adapter to accept the blower.
The oil feed line is retained at the adapter (zip ties are only there during assembly), and sits comfortably in the burner without moving around.
This setup makes it very easy to remove or replace the feed line, I could easily push this particular burner past 150kW if I felt like sizing it up, but this feed line is matched to the pump I'm using for oil.
Coupler lets me experiment with secondary air if I feel like it, but I don't think it'll be necessary with this setup.

Can't wait to see how lean I can run it.

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