Description
Electric external vibrators are generally used for loosening, feeding, consolidating and separating bulk solids and to reduce friction. Loosening product accumulation and adhesion in hoppers.
Electric external vibrators produce non-directional, orbital oscillations. To drive conveying troughs, sieves or vibration tables, external vibrators are synchronised to work in the opposite direction to each other in pairs in order to obtain a directional vibration. The frequency and power of the vibrations can be matched to the particular process using an optional frequency converter.
Construction and operating principle: External electric vibrators are motors with unbalanced shaft ends. The unbalanced wheels can be adjusted, thereby altering the moment, centrifugal force and stroke.
