l 进料气体通过文丘里喷嘴大约50m/s的速度带着进入的粉末产品喷入平碟型的粉碎室； l 粉末进入到粉碎腔内的时候，将收到 ...

Laboratory mills are recommended for process and product development work. Laboratories are able to process just a few grams of a compound in the 1-in. jet mill, the ...