摘要
对煤翻车机房煤尘的污染现状进行了实际测量与数据分析,得到煤尘上扬的数学模型,设计了翻车机房扬尘的捕集系统,并对系统内各个装置的功能进行了分析。采用吹、吸互补并利用导流板的捕尘方式,使无序飞扬的粉尘变成了有序的流动,该方法解决了大区域、复杂工况环境捕集粉尘的问题。
It is carried out that some practical measurements and data analysis with coal dust pollution situation of coal overturned room,and received the mathematical model of coal dust rise.It is designed a capture system of dust in coal overturned room,and analysed each device in this system.The capture way of blow-suck complementary and guide plate are used to make disordered dust become the ordered flow.This way can solve the problem of dust capture in large area and complex operation.
出处
《环境工程》
CAS
CSCD
北大核心
2012年第2期47-50,共4页
Environmental Engineering
基金
河北省自然科学基金项目(A2010000182)
河北省科技支撑项目(09276712D)
河北大学博士基金项目(2009-178)
关键词
翻车机房
煤尘捕集系统
吹、吸互补
导流板
coal overturned room
coal dust capture system
blow-suck complementary
guide plate
