Chemical materials can have very different screening requirements. Some only need large particles or lumps removed, some need to be separated by particle size, and some fine powders are prone to screen blinding, sticking to the screen, or static buildup.<\/p>\n\n\n\n
So when choosing a chemical rotary vibrating screen, do not look only at capacity and machine size. First determine what you need to screen, what the material is like, what particle size you need to separate, and how many screen decks you need. Then determine the material, cleaning method, and other configurations.<\/p>\n\n\n\n
First, be clear about what you want the screen to do.<\/p>\n\n\n\n
First, describe the material clearly. Is it a powder or granules? Does it tend to agglomerate? Does it stick to the screen? Does it carry static charge? If the material is corrosive, mention that as well. For a closer look at how these material properties affect screen selection, see our guide to Chemical Rotary Vibrating Screen: How Material Properties Affect Screen Selection<\/a><\/mark><\/strong>.<\/p>\n\n\n\n Then look at the particle size you need to separate. Do you need to remove large particles, or do you want only a certain particle-size range to pass through?
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