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介绍了LGJ—80型冷冻干燥机电子控制系统。包括系统组成、硬件系统及软件系统。重点解决了目前国内实验室中试用的中型冻干机上未见的全程自动控制及真空度自动调节功能,并很好地解决了抗干扰问题。
Introduced LGJ-80 freeze dryer electronic control system. Including the system components, hardware systems and software systems. Focus on solving the domestic laboratory in the trial of medium-sized freeze-drying machine can not see the whole process of automatic control and vacuum automatic adjustment function, and a good solution to the anti-jamming problems.