热导式质量流量计在大管径气体流量测量中的应用  

APPLICATION OF THERMAL-CONDUCTION MASS FLOW METER IN BIG DIAMETER PIPE GAS FLOW MEASURING

作　　者：刘跃辉 

机构地区：[1]长沙冶金设计研究总院自动化分院,湖南410007

出　　处：《烧结球团》2003年第3期27-29,共3页Sintering and Pelletizing

摘　　要：本文介绍了热导式质量流量计的特点及在大管径气体流量测量中的应用 ,并将其与差压式流量计进行了技术分析、比较 。In this paper,the application of thermal-conduction mass flow meter in big diameter pipe gas flow measuring was presented By comparison with differential- pressure flow meter,its technical characteristics were analyzed.The feasibility of replace differential-pressure flow meter by thermal-conduction mass flow meter was discussed.

关 键 词：热导式质量流量计 大管径气体流量测量 差压式流量计 节能 烧结 

分 类 号：TH814.6[机械工程—仪器科学与技术]