How to operate an air classifier mill to meet your fine grinding goals.pdf
AIR CLASSIFIER
2
AIR CLASSIFIER (CLASSIFICATION) Air classification is the way to purposely modify the partial size distribution of the dry powders to suit the end users specific requirements. The double cone type air classifier is used to centrifugal separate the coarse particles. The airflow of Air Classifier conveys the material from between the external and internal envelope and subsequently reaches the upper part of the separator. The air will pass through the blades of Air Classifier, which are regulated from the outside of the separator assume a rotary motion and enter the central cone With the centrifugal effect in Air Classifier the coarse particles (the heavier ones) are accumulated on the bottom of central cone and are then conveyed through a suitable pipe. The fine grade
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Transcript of AIR CLASSIFIER
AIR CLASSIFIER(CLASSIFICATION)
Air classification is the way to purposely modify the partial size distribution of the dry powders to suit the end users specific requirements. The double cone
type air classifier is used to centrifugal separate the coarse particles. The airflow of Air Classifier conveys the material from between the external and internal envelope and subsequently reaches the upper part of the separator. The air will pass through the blades of Air Classifier, which are regulated from the outside of the separator assume a rotary motion and enter the central cone With the centrifugal effect in Air Classifier the coarse particles (the heavier ones) are accumulated on the bottom of central cone and are then conveyed through a suitable pipe. The fine grade of the material is transported
by the air leaving the separator of Air Classifier and is adjustable within very ample limits by operating manually on the inclination of the blades.
Air Classifier are used for a wide range of applications of paints, dye stuff, hydrated lime, clays, pigments, insecticides, pesticides, pharmateutical, chalk, graphite and etc.
