... dehydration and unloading.Is a highly efficient solid-liquid separation in the separation equipment.Principles of product ... filter drum wall, under the centrifugal force, liquid materials through the filter and drum filter vent ... , pentaerythrite, plastic granules, glacial acetic acid, potassium chloride, potassium pensuphate, potassium phosphate, potassium sulphate. It is widely used in chemical, ...