FOERBRAENNINGSANORDNING FOER FOERBRAENNING AV GASFORMIGT BRAENSLE

摘要

The gas burner has a gas inlet pipe (6) and air blower (12). The air passes first through a heat exchanger (2) where it is preheated by the exhaust gases (E). The air passes into an annular chamber (4) around an ejector nozzle (9) into which the gas tube (6) projects. - Air from the chamber (4) passes through turbulence vanes (5) into the ejector and also through a second set of blades (7) into the combustion chamber (1). For the combustion chamber the host gases pass over the tubes (3) of working fluid, whose temperature controls the blower (18,17).