海洋蛋白酶固态发酵装置的研制

Development of marine acid protease solid state fermentation complete device

运用模糊控制、神经网络、多变量系统的解耦控制等多种智能控制方法,结合新颖的发酵床技术、快速灭菌和快速冷却等技术,设计出一种从液体制种到灭菌、接种、混合、发酵、干燥和包装新概念的固态成套发酵装置。实际应用结果表明,固体发酵的pH值、水分活度(湿度)、发酵温度等参数的控制精度得到较大提高。

Based on various intelligent controls such as fuzzy control, neural network, deconpling control of muhivariable systems, combined with a news the technology of ermentation bed ,rapid sterilization and cooling of solid state fermentationf technology, designed a sort of solid fermentation complete device which changes the liquid-made bacteria into a new concept of sterilization, inoculation, mixing, fermentation, drying and packaging. As application result shows：The controlling accuracy such as pH value, water activity（humidity） and fermentation temperature has greatly improved.