小型“一次码烧”隧道窑工艺技术改造决策的分析（一）

Technological transformation of small-scale once-setting-firing tunnel kiln

详细叙述了小型“一次码烧”隧道窑工艺生产线存在的问题及改造方案,指出技术改造方案应以提高产品质量、增加产量、降低运行成本为根本目标。

This article describes in detail the existing problems and transformation schemes of the small-scale one-setting-firing tunnel kiln,and points out that the technical transformation scheme should aim at improving product quality,increasing output and reducing operating costs.