As a vibration source, the vibratory motor is the best choice for various vibrating machinery such as linear vibrating screens, vibrating hoppers, vibrating feeders, and vibrating conveyors. Vibratory motors are widely used not only in metallurgy, mining, coal, building materials, abrasives, ceramics, chemicals, and grain industries, but also for vibrating the walls of various silos, hoppers, and chutes to prevent material stagnation and promote rapid material movement.

However, because there are currently no formal standards in the vibratory motor industry, the market is flooded with various vibratory motor models, leaving customers confused and unable to select the correct motor for their equipment.

How to correctly select a suitable vibratory motor:

Based on production requirements and the type of vibrating screen, first determine the required motor vibration frequency n (r/min) and double amplitude S (mm).

1. A six-pole vibratory motor (n=980r/min), (S=8-12mm) is suitable for multi-layer vibrating screens, circular vibrating screens, and long-distance conveyors.

2. Four-stage vibrating motor (n=1460r/min), (S=4-8mm) is suitable for light-duty linear screens, rotary vibrating screens, and feeders.

3. Two-stage vibrating motor (n=2870r/min), (S=2-4mm) is suitable for high-frequency vibrating screens, compaction tables, and silo anti-clogging systems.

The characteristic of vibrating motors is that the lower the speed, the higher the amplitude. With each revolution of the vibrating motor, the material is thrown up once on the screen surface, moving forward or up and down along a parabolic trajectory with a fixed path, thus achieving screening or compaction of the material.