| 摘要 |
<p>An incinerator which incorporates a chest having a lower bottom and an upper bottom which is spaced from the lower bottom and forms a bed for supporting material to be burned, the upper bottom being provided with apertures through which combustion air introduced into the space between the bottoms flows. According to the invention there is provided a hood (11), which extends from one long side (4) of the chest (1), up over the chest in spaced relationship with the upper edge thereof, and down towards the opposite long side (5) of the chest. The hood (11) is provided with an air slot (12) which is intended for supplying secondary air of combustion and which faces the upper bottom (2) of the chest (1), there being formed between the upper bottom (2) of the chest and the hood (12) a space (13). This space is open at least between the respective upper edges of the two remaining mutually opposite sides of the chest and the side edges of the hood.</p> |
