摘要
采用单项集优的方法对鞍山矿业公司各厂矿防尘设施的密闭技术进行调查, 该公司防尘密闭罩有局部密闭、整体密闭和大密闭3种。抽测结果显示: 整体密闭和大密闭效果比较理想, 部分局部密闭罩未达到设计要求, 需加以改进。
According to an investigation report,three kinds of sealing technology are being used to dust removal equipment in plants and mines of Anshan Mining Company:portioned sealing,complete sealing and overall sealing.The report also shows that complete sealing and overall sealing have better performance while portioned sealing should be improved because it does not meet requirement of design.
出处
《矿业工程》
CAS
2005年第2期43-44,共2页
Mining Engineering
关键词
防尘设施
密闭技术
调查
dust removal equipment
sealing technology
investigation
