... The machine has fineness analyzer and is a new type powder manufacturing equipments specializing in special difficult crushing such as ... , mica, carbon, volcanic clay, perlite, distilled grain, furfural, cake type, charcoal, actived carbon, cellulose, potato slag, tea, hair, bean ... , food and mosquito-repellent incense etc. Technical parameter Type450500 600 700 1000 Mesh 40--200 40--300 40--200 40 ...