| 摘要 |
The present invention relates to a furnace for burning solid fuels, mainly wood, according to an uninterrupted operation mode, wherein said furnace generates substantial quantities of heat in the form of hot combustion products. This furnace can thus be used in wood drying plants, for heating premises, for waste incineration, etc. The purpose of this invention is to simplify the structure of the furnace increasing the fuel combustion efficiency as well as the specific power, the reliability and the exploitation characteristics. The furnace includes a loading hopper (1) of the mining type, a combustion chamber (2) provided under said hopper and an expansion chamber (3) arranged behind the combustion chamber (2) and provided with a forced exhaust (5). The air from the outside is fed into the combustion chamber (2) at a temperature corresponding to that of the combustion products in the expansion chamber (3). |
