| 摘要 |
<p>The invention concerns a method and an equipment for the generation of smoke for smoke-curing of goods. The smoke is generated by means of the top-burning technique, the smoke being recovered only when there is a layer of coals that has been produced from the burning of the fuel and that has a thickness of about 0.5 to 100 mm above the layer of fuel. The layer of coals acts as a regulator of the flow of the combustion air, whereby the burning can be made to take place at a temperature favourable in view of the formation of flavour agents and detrimental substances. The layer of coals also acts as a selective filter as it removes detrimental substances out of the smoke.</p> |
