锌氧炉内质热传递机理探讨

The Mechanism Study of Mass and Heat Transfer in Zn-O Furnace

本文综合燃烧学、传质传热理论和重金属冶金学的研究成果，进一步完善了碳质还原剂还原锌焙砂的质热传递机理，并得到了实际工程结果的旁证。本文提出了锌氧炉分期操作的划分方法，以利高质量产品的分离。

In combination with the research results ofanalysis of combustion or heat and mass transfer or non-ferrous metallurgy,the mass and heat transfer mechanism of reducting zinc burnt sand by using carbon reducer was still further perfected in this paper. And it was indirectly confirmed by the practical engineering results. The method ofoperating in stages Vlas propossed for Zn-O furnace. The high quality product was separated effectively.