株治4~#挥发窑沉降仓改造

The Reformation of the Precipitation Chamber of the No4 Waelz Kiln in Zhuzhou Smelter

本文叙述了挥发窑的生产过程及沉降仓在挥发容系统生产中的作用。分析了4＃挥发窑沉降仓产生故障的原因，通过对其结构进行改造，延长了沉降仓的使用寿命，创造了较好的经济效益。

The production process of waelz kiln and the function of the precipitatio chamber of the Wealz Kiln production system were described in this article,the breakdown of the precipitation chamber was also analyzed in it. After the reformation of its structure,the service life of the prcipitation chamber had been prolonged and thus brought about benefitial econonic Zinc oxide