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针对华北制药集团倍达公司的７ＡＤＣＡ、头孢ＩＶ、头孢ＶＩ的生产过程，较为详细地分析了系统控制的特点，并针对顺序控制、温度控制、ｐＨ 控制等的不同特点，采用了不同的控制方案。阐述了集散控制系统在制药生产过程中的应用和由此而带来的社会效益和经济效益
According to the production process of 7ADCA, cephalosporin IV and cephalosporin VI of North China Pharmaceutical Group Beida Co., the characteristics of system control were analyzed in detail. Different characteristics of sequence control, temperature control and pH control were adopted. Control plan. Expounds the application of distributed control system in the pharmaceutical production process and the social and economic benefits brought by it