The flare cup is the same theory as Stevens. The pipe the air is attached to extends all the way through the larger tube. The is a hole drilled into pointing the direction of flow that shoots the air out.
Basic design is a lot this is a whole new bread of gasifier system. The reactor is jet less and I use those rings instead. I can control both volume and velocity very easily, by adding, removing the rings plus the gap can be tuned. This allow for a much broader range than our traditional tier type Imberts. In a way the carburetor sort acts much like NZ Steves (aka CNC machining guy) or Flashes as it also feeds in air down through the center. However, this carburetor also purges the reactor so combustion gases can not get past it. This is a huge deal here, this completely eliminates hopper moisture and allows this reactors core temps to get beyond steel melting points. There is never any smoke in the hopper and it stay completely cool even if ran out of fuel. The water shift is near 100% if you were at Argos last year, I ran the machine I had there all day. It only dropped a tea spoon of condensate! This is the same exact reactor as that machine had and is the same reactor that is in the $14,500.00 Flex Power System
Im not going to file for patents so here it is. Build it