摘要
设计了一种由可编程序控制器控制的散状物料连续计量装置。该计量装置以可编程序控制器为中心,通过控制2个器具轮换进料实现了对器具中的物料进行静态称重,大大提高了计量精度,为工艺的精确实施提供了保障,同时通过触摸屏可控制计量过程和修改计量参数,实现动态显示和报警。
This article introduces a kind of continual measure instrument of grainy material controlled by programmable logical controller. The instrument with the core of programmable logical controller can weigh the grainy material in static accurately passing to control the instrument container A and instrument container B's enter material alternately and make it is possible to implement the procreative technics accurately. Meanwhile, touch can control measure process, technical parameter, dynamic display and warning information.
出处
《陕西科技大学学报（自然科学版）》
2005年第3期59-61,130,共4页
Journal of Shaanxi University of Science & Technology
关键词
可编程序控制器
散状物料
连续计量
programmable logical controller
grainy material
continuous measure
