News
Key Factors to Affect Powder Fineness
Date:2012-11-16 05:25:02
Shanghai Clirik Machinery Co., Ltd is a professional manufacturer doing the micro powder grinding mill equipment, the fineness is from 325~2500 mesh, capacity can reach 10 tons per hour, that will maximize clients interests and value greatly. Today, we'll explain four key points which affect fineness.
Main shaft speed: if it is too low or high, the powder will come out quickly, so we need to adjust motor power to make control about it.
Blowing rotate speed: if it is very quick, the light material but coarse powder will come into collector quickly. Otherwise, if the wind speed is very low, but the material is heavy, it will cause capacity too.
Attrition rate: As we know, when micro powder grinding mill is working, the roller will not contact ring, but as time goes on, the attrition of roller and ring become much,the raw material could not be grinded efficiently.
Classfier rotary vane: fine powder was classfied by the rotary vane, after long time working, the vane will wear, so it will affect the clasffied efficiency.