摘要
随着采矿业的发展,高温环境矿井也日益增多,通风降温和机械制冷降温在煤矿矿井中的应用越来越普遍。以降温设备风机盘管为例,从测试设备的选择、测试断面的确定、测点布置、数据处理等方面,阐述了风量的测试方法。
With the development of mining industry,high temperature mine grows continuously.Ventilation cooling and mechanical refrigeration cooling in coal mine is more and more widely.Take cooling equitment fan-coil unit for example,from aspects of test equiptment selection,section selection for measuring,arrangement of testing points and test data processing the methods of air flow measuring are expounded.
出处
《煤矿机械》
北大核心
2013年第6期205-207,共3页
Coal Mine Machinery
基金
广西区教育厅科研项目(编号:200911ZL72)
关键词
风机盘管
降温措施
湿工况
风量
风速计
fan-coil unit
cooling measure
wet cooling condition
air flow
anemometer
