德兴铜矿DZL型低压锅炉炉体的技术改造

LOW-PRESSURE DZL BOILERS' RENOVATION AT DEXEVG COPPER

本文以德兴铜矿八0四厂DZL2-10—A2锅炉为例,对其炉拱结构,炉墙保温材料以及燃烧配风量进行改造,并对改造前后锅炉的能耗和经济运行状况作了详细的分析、比较.

This article gives description of how the technical renovation has been done to DZL2-10-A2 boiler at 804 Plant of Dexing Copper,which involves the vault structures,wall heat keeping materials and combustion air volume adjustment. Detailed analysis and comparison has been herein made to the energy consumption and economic operation of both preand post renovations.