啤酒糖化过程的微机自动控制系统

针对啤酒糖化过程工艺控制水平的重要性,采用德国西门子公司开发的WinCC 5.0组态软件实现对PLC控制,完成啤酒生产的自动化过程控制,同时针对在啤酒生产过程中的重要环节一糖化过程,给出了采用增量型PID算法进行温度曲线控制的具体方法,为啤酒生产进行微机自动化控制提供了相应的理论参考。结合现场实际应用情况,给出详尽的数据,有力地证明了采用微机自动控制系统能够提高生产能力和效率,为企业带来巨大的经济效益。

Microcomputer Automatic Control System in Beer Saccharification

Due to the importance of technical control level in the process of beer saccharification, the WinCC 5.0 software is adopted which is developed by Siemens Automobile Company of Germany to achieve the control using PLC. That finally accomplishes the automatic process control of beer production. At the same time, it provides the specific method of temperature curve control with the PID increase type calculation for the sacchariferous process -which is an important section in the whole beer production, and also provides reference for using computer automatic control during beer production. Combined with the practical application and detailed data, the advantages of computer automatic control system is finally proved.