| 摘要 |
FIELD: heating. ^ SUBSTANCE: invention concerns thermal power industry, particularly catalytic radiation gas burners where most of heat power produced by the burner is converted to infrared irradiation. Radiation burner includes burner case, injection mixer, perforated ceramic plate, metal mesh, metal mesh fixation units in the form of metal or ceramic rods attached to perforated ceramic plate with a gap between perforated ceramic plate surface and mesh, and mesh armature spread over the whole surface of perforated ceramic plate. The mesh has no mechanical or electric contact to burner case. ^ EFFECT: reduced hazardous waste content in combustion products, reliable burner ignition. ^ 3 cl,1 dwg |
