1. Before proceeding with the vibrating screen type, first determine whether your screening purpose is to remove impurities or classify, so as to have a preliminary judgment on the number of layers of the vibrating screen and the range of optional models, because different vibrating screen types can be screened by the particle size level Is different.
2. When selecting a vibrating screen, the screen area and number of layers, the shape, size and area rate of the screen hole, as well as the motion mode of the vibrating screen, vibration frequency and amplitude should also be considered.
3. When selecting a vibrating screen, the characteristics of the material to be screened should be considered, including the content of the material under the sieve, the content of the difficult-to-sieving particle, the moisture content of the material, the shape and specific gravity of the material, and the content of clay.
4. Note that when the content of the under-sieve particles in the raw material exceeds 50%, there are many difficult-to-sieve particles, the material contains more viscous mud and high water content, you should try to avoid using a double-layer vibrating screen as a single-layer screen.
5. The available vibrating screen models are different for different particle sizes. Generally speaking, heavy-duty vibrating screens are mostly used for materials above 200mm; circular motion screens are mostly used for materials above 10mm; linear vibrating screens and high-frequency vibrating screens are mostly used for desilting, dewatering and grading.
