grid for burners and gas production for solid fuels and biomass gasogeno

摘要

Grate for solid fuel burners or gasifiers comprising a solid fuel inlet portion (1), a deposit portion for the deposit of ashes and char produced by the pyrolysis/gasification of the solid fuel and an outlet portion for said ashes. The deposit portion comprises at least two parts, of which a movable part (21, 23, 25) and a fixed part (22, 24, 26), in such a way that the movable part (21, 23, 25) presents a relative displacement with respect to the fixed part (22, 24, 26) and with respect to the inlet portion (1), the movable part (21, 23, 25) overlapping at least in part the fixed part (22, 24, 26), in such a way to push said ashes towards the outlet portion.