Compared with the vibrating screen, the tumbler screen adopts the principle of artificial screening, up to 5 times the output area, can achieve 6-level classification, and the output is 5-10 times that of the ordinary vibrating screen.
This article will mainly introduce the main difference between tumbler screen and vibrating screen:
1. The difference in the principle of screening
The tumbler screen is to imitate manual screening. The material makes a non-linear three-dimensional movement on the screen surface, with both circular movement and upward throwing arc movement. The vibrating screen is driven by dual motors or vertical motors, and the material movement trajectory is a straight line or horizontal, inclined, and vertical three-dimensional motion.
2. The difference between suitable materials
Because the tumbler screen adopts artificial sieving and added a net cleaning device, it is more suitable for irregular or damp materials within 500 mesh, and overcomes the risk of blocking the net of ordinary vibrating screens. The vibrating screen is a non-equilibrium destructive violent movement, which uses the principle of vibration to screen materials, so it sometimes destroys the materials. Therefore, for some granular crystal coke brittle materials, it is recommended to use the tumbler screen, whose screening accuracy can reach more than 95%
3. The difference in screening output
For materials with 30 meshes or larger, the output of vibrating screen and tumbler screen is basically the same. For raw materials from 30 to 500 mesh, the production volume of tumbler screen is much higher than that of vibrating screen, generally 5-10 times that of vibrating screen.
4. The maintenance rate and service life are different
The vibration of the vibrating screen is quite destructive to the machine. Over time, it is easy to cause vibration, deformation, and screen damage. The tumbler screen can overcome this.