| 摘要 |
<p>The invention relates to a burning grate (8) for biomass burners that has in the surface thereof a plurality of perforations, in the form of holes (12) and slots (13), to allow combustion air from the lower zone (33) of the combustion chamber (1) of a biomass burner (10) to pass through the underside of said burning grate. The burning grate (8) comprises at least one intermediate plate (14), disposed on the underside thereof, which acts as an obstacle to the passage of combustion air through said lower zone (33), which facilitates the entry and distribution of combustion air inside the burner and allows the combustion of any type of biomass.</p> |
