摘要:
The invention relates to a fume box having a separation partition (16) in the upper portion thereof that comprises a removable catalyst block (17) offset relative to the inlet (10) and the outlet (8), and an intake passage that can be blocked by at least one insulating block. Deflectors slow down the gases and fumes and protect the catalyst block against falling soot and particle. The invention is particularly intended for manufacturers of domestic combustion heating appliances, in particular those using wood.
摘要:
The invention relates to a fume box having a separation partition (16) in the upper portion thereof that comprises a removable catalyst block (17) offset relative to the inlet (10) and the outlet (8), and an intake passage that can be blocked by at least one insulating block. Deflectors slow down the gases and fumes and protect the catalyst block against falling soot and particle. The invention is particularly intended for manufacturers of domestic combustion heating appliances, in particular those using wood.
摘要:
An assembly for purifying the gases and combustion fumes from a heating apparatus, particularly from a closed chimney furnace of the type using a catalyst device (7) in the gas and combustion fume exhaust duct (5). The assembly has an electrically powered rapid acting heater for raising the temperature, in and/or near the catalyst device (7), to initiate a catalytic reaction. A temperature-sensitive sensor or detector (12) is provided in the control circuit (11) of the heater. The assembly is of interest to builders of heating apparatuses using solid fuel, particularly wood.