Retort cleanout and preparationRetort clean out after about 24hr+ of use. I was surprised at how little build there was and that there was no feedstock left. I'd snipped the run early, while still making fuel so I think the evaporation continued for some time.
26Jan2014 Update: Leaving out the swarf packing didn't see any benefit so I'm refitting as of next run.
Turk Burner head driven by I.P.
This is the latest iteration of my turk which uses preheated air. It is fed by a VE rotary injector pump and 240v motor. More info: Turk burner head page.
Counter-current preheated feedstock-oil feed