基于PLC控制的铝粉自动过筛和称量系统

The Aluminium Powder Automatically Sifting and Weighing System Based on PLC

本文阐述了一套基于PLC控制的铝粉自动过筛和称量系统,该系统基于西门子PLC和工业控制计算机控制,采用现场总线技术,实现了铝粉过筛和称量的远程隔离操作,提高了工作效率,保障了操作人员的身体健康和生命安全。

The article describes an aluminium powder automatically sifting and weighing system based on PLC control.The system is based on Siemens PLC and industrial control computer control,and uses field-bus technology.In the system,the aluminum powder is sifted and weighed in distance.It improves working efficiency,protects the operator＇s health and safety.