[Stoves] mixing gasses of different pressures

Kirk H. gkharris316 at comcast.net
Thu Feb 28 16:11:01 CST 2019


Daniel,

Thank you so much for your response.  These questions have been on my mind for some time now, as I have been on my personal search to find effective principles for burning a dirty gas like wood gas.  

I sent no attachments with my questions.

Studying fuel injection and rocket nozzle design would no doubt be helpful.  A difference I see with my situation is that these operate at very high pressure differences.  The TLUD-ND operates at a very small pressure difference.  Some parallels would no doubt be present, but differences would also be present.  This is a good lead.

Turbulence is a good method for mixing, but it takes time and space for the gasses to get a good mix.  I was looking for something faster for a TLUD-ND.  A burner design that gives the gasses large surface contact as they are brought together is faster.  I know it works judging from the performance of the test stoves.  I am trying to understand the principles as to why it works, thus I am looking at the pressure difference between the gasses and how it effects mixing.

Thank you for your excellent response and suggestions,

Kirk H.



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