LOW NOX COMBUSTION LINER WITH COOLING AIR PLENUM RECESSES

摘要

A combustion liner (30) utilizes a plenum (31) for containing cooling air an d for reintroducing it into the combustor (35). The plenum is enlarged to increase the amount of cooling air contained. To install the liner assembly into the combustor, recesses (32) into liner (30) allow the liner assembly (30) to slide underneath mounting pegs (19). Finally, the liner is rotated t o abut the tabs (18) against the pegs (19).