文丘里除尘器对井下碳烟净化的模拟试验研究  

Experimental study on the simulation of Venturi dust remover in purification of soot in underground mining

作　　者：陈靖[1] 戴晓江[1] 毕春杰[1] 郭庆伟[1] 

机构地区：[1]昆明理工大学国土资源工程学院

出　　处：《黄金》2014年第10期70-73,共4页Gold

摘　　要：从矿山井下柴油设备碳烟污染的空气净化问题出发,对文丘里除尘器进行了模型设计和模拟试验。其结果表明,文丘里除尘器对井下柴油设备排出的碳烟具有明显的空气净化效果。在该除尘装置中采用高水压和大风量,可使除尘效率达到70%。The paper aiming at soot pollution caused by diesel equipment in underground mines carries out simulation designs and simulation on Venturi purification device. The experimental results show that this type of duster has obvious effects on air purification for soot in the mine. With large volume and high pressure in the device,the dust removal efficiency reached 70 %.

关 键 词：井下空气净化 文丘里除尘器 正交试验 

分 类 号：TD711[矿业工程—矿井通风与安全]