| 摘要 |
<p>Method and arrangement for burning crush-like plant-based fuel. The arrangement comprises a boiler (1) designed for burning dry fuel (18). When moist fuel (18) is fed to the arrangement, the heat energy obtained from combustion gases of the boiler is led to dry the fuel (18). The heat energy which is not needed for drying the fuel (18) is conducted to heat the combustion air of the boiler (1). Then the burning procedure is easy to implement technically and the boiler can be provided with an advantageous structure. Further, fuel (18) of variable moisture can be fed to the arrangement.</p> |
