In FIG. 4(a) gasoline nozzles 50 are revealed, which are positioned on the stress area 32 of each vane 3. The six gasoline nozzles 50 of 1 vane 3 include positioned in a basically straight or straight line, basically synchronous or parallel to your top rated 38, in the upstream third of vane 3, for example. into the fuel access area 34.
In FIG. 4(b) the gas nozzles 50 is positioned about pressure side 32 as described above and, additionally, the sucking part 31 will get nozzles 50. The gas nozzles 50 throughout the suction side 31 may also be arranged during the petrol entry part 34, such one gasoline nozzle 50 from the sucking part 31 are face-to-face one nose 50 from the pressure area 32 of the same vane 3.
Fuel treatment through gasoline nozzles 50 on both edges 31, 32 results in a greater mixing quality, as energy inserted from pressure part 32 try pushed of the movement toward the minimum radius Rmin, therefore filling up the inner a portion of the annulus, while gasoline injected from sucking area 31 try powered radially outwardly toward Rmax, thus filling up the external part of the annulus. „Unmixedness signifies a measure of fuel/air premixing at molecular levels in a turbulent circulation“ weiterlesen