微波固体流量测控系统在随流孕育装置上的应用  

Application of the Microwave Solid Flowrate Meter to the Stream Inoculation Equipment

作　　者：刘文化[1] 尹德秀[1] 李超[1] 

机构地区：[1]中国一拖集团有限公司工艺材料研究所,河南洛阳471004

出　　处：《铸造》2013年第8期769-771,共3页Foundry

摘　　要：提出了一种在随流孕育装置上利用微波固体流量测控系统对二次孕育下料量进行精准控制的方法。该方法能精准控制孕育剂的瞬时流量及总量,控制系统操作简单、运行稳定、抗干扰性强、检修方便,同时,还实现了数据的长期存储。经生产验证,这种测控系统,有效提高了铸件的孕育效果。This paper introduced precision control system of burden yield for secondary stream inoculation based on microwave solid flowrate meter. This method can precisely control moment flowrate and gross of inoculation. In addition, the control system is easy to operate, stable running, strong resistance interference and convenient maintenance, meanwhile, the data long-term saving was achieved. This control system can improve the inoculation performance and has a good effect through production practice.

关 键 词：微波固体流量计 积算仪 随流孕育 流量 

分 类 号：TH814[机械工程—仪器科学与技术]