Control System for Concrete Mixing Station Based on Virtual Instrument

Through analyzing the process flow and the production of special characteristics of the commercial concrete mixing station which names HZS180,this paper designs an automatic control system of concrete mixing station based on virtual instruments and PCI bus data acquisition device.The system controls the whole process of the concrete production standard and has some corresponding data management functions.The control system guarantees the quality of concrete and improves the degree of automation and scientific management of Concrete mixing station.