TUVIMAG® vibrating conveyor shafts with electromagnetic drive are mainly used for conveying or metering bulk materials. Especially for those materials with a large amount of fine or powdery particles. Normally it is desired to eliminate the propagation of these particles, thus the closed construction of the pipe is recommended. Materials with a tendency to runoff (cement, for example) can present problems during conveying, and therefore require further examination by the manufacturer.

TUVIMAG® tubes suffer linear vibrations under a certain angle of inclination, which activate the product to be transported; micro bounces, producing a smooth movement, not occurring excessive abrasion.

The oscillation of the tube (double vibration amplitude) is in the order of 1.2 to 1.6mm and the corresponding transport velocity is between 12 to 20cm/s.

The electromagnetic vibratory tube has a particular advantage in that its conveying speed can be varied electronically, thus allowing the dosing of materials by changing the hourly capacity manually or automatically.

The diagram below shows us an application of TUVIMAG® tubes in silo unloading and subsequent transport to feed a conveyor belt with two different products.