电石炉净化除尘灰作炭材烘干燃料的工艺设计研究

Process design of using calcium carbide furnace dedusting ash as fuel for carbon drying

分析了电石炉净化除尘灰的理化性质;详细介绍了净化灰用于炭材烘干燃料的工艺流程,该工艺主要包括5部分——净化灰收集系统、净化灰管道输送系统、净化灰存储系统、净化灰焚烧系统、焚烧灰回收系统;阐述了净化灰焚烧产生的环保效益和经济效益。

The physicochemical properties of calcium carbide furnace dedusting ash were analyzed The process flow of using the ash as fuel for drying charcoal was introduced m detail. The process was mainly comprised of five parts： ash collection system, ash transportation pipeline system, tem, ash incineration system, and recovery system for ash formed in incineration. The benefits and economic benefits of ash incineration were described. ash storage sysenvironmental