How to improve the screening efficiency of tumbler screener
In the process of tumbler screen, all users pursue higher screening efficiency, so how to improve the screening efficiency of tumbler screener?
1. Adjust the inclination angle of the screen to suit different materials
Under normal circumstances, as the screening process proceeds, the thickness of the screen surface material gradually becomes thinner from the feed inlet. The smaller the inclination angle, the longer the material stays on the sieve surface, and the more fully the sieve is; The larger the inclination angle, the easier it is for the material to travel to the discharge port. Therefore, for different materials, it is necessary to adjust different screen inclination angles to achieve a good screening effect.
2. Reduce the amount of material on the sieve per unit time
When the actual amount of material on the screen surface is about 80% of the screening capacity, the screening efficiency is high. Therefore, appropriately expand the screening area. When the aspect ratio is above 2:1, it is beneficial to improve the screening efficiency.
3. Increase vibration force and amplitude
Increase the vibration force and amplitude, increase the impact stress and shear stress of the sieve plate on the material, overcome the adhesion between materials, reduce the blockage of the screen surface, and make the material loose, layered, and screened quickly.
Eversun Machinery (Henan) Co., Ltd was established in 2003, Eversun Machinery is a professional manufacturer of screening and conveying equipment, product quality system has been strictly certified by ISO9001:2005 and CE national standards.
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