模糊控制在磨机出入口温度上的应用

矿渣微粉一般采用集烘干、粉磨、选粉于一体的立磨工艺,该工艺对磨机出入口温度的控制要求较高。入口温度过高容易使磨辊内润滑油变质,过低则满足不了烘干效果;特别是出口温度,过高容易烧坏价格昂贵的收粉布袋,过低容易导致产品的水分过高,且产品细度很难控制,从而导致产品不合格。

Fuzzy Control Applications On The Mill Entrance and Export Temperature

The process require a strict temperature.In entrace,too high temperature may cause the lubricated oil in roller deteriorated,while too low temperature can not satisfy the drying effect.In outlet,too high temperature may burn expensive collected bags,while too low temperature may cause products high moisture contained and difficult to control the fineness of products and causes products unqualified.