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Application of Roller Sieve in Capsule Particles
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Application of Roller Sieve in Capsule Particles

Origin:未知    Date:2017-04-27    Size:Small Medium Big
Today let's talk about the application of roller sieve in the capsule particles:

It is believed that a lot of roller sieve professionals are very clear that when the particles are subjected to resonant power during the drum sieve cycle, when the particles are stratified, the average normal force, the average tangential force and the average moment of the period show periodic changes. When the particles are drilled on the drum sieve, the values are minimized. When the particles fall and collide with the bottom, the values jump and reach the maximum. In addition, the force and moment of change of the capsule-shaped particles were significantly larger than those of the spherical particles during the vibrating process of the drum sieve.
 
The force between the capsule-shaped particles is much larger than that of the spherical particles, and the moments between the capsules of the same size are much larger than those of the spherical particles, and the average torque between the large-particle particles is much larger than that of the small-particle particles In the process of roller screen vibrating stratification, the rotation and rolling of the large particles are more active, which is conducive to the formation of inter-gap for small particle filling, so as to achieve the stratification. In addition, the large capsule-shaped particles are subjected to the maximum number of rotational moments and are 41 times the size of the small capsule particles. Therefore, the rotational and rolling motion during the vibrating process of the drum sieve is very active and the stratification between the capsules Provides favorable conditions that reduce the adverse effect of particle shape on the process of partitioning.

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