Bin Vibrators - Aggregate Industry

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Eriez > Bin Vibrators - Aggregate Industry

Eriez Bin Vibrators are used in applications ranging from the tiniest hopper to huge bunkers.

AC-operated units provide efficient, economical movement of hard-to-handle bulk materials. They use up to 80% less power than some other units.

The coil and magnet in Eriez’ drive unit are encapsulated in epoxy, eliminating coil movement and thus extending trouble free coil life.

Eriez D Series completely enclosed drive element, dust and moisture resistant, extends coil life, makes external cleaning easier.

Eriez standard model vibrators are suitable for temperatures up to 130° F (54° C). High temperature models are available for temperatures up to 300° F (149° C). Models D40P, D50P and D55P are available for high temperature applications.

THE PATENTED ERIEZ HI–VI MAGNETIC DRIVE CIRCUIT
Old–style electromagnetic vibratory equipment operates with an inefficient attract release system: a spring-mounted moving mass is alternately attracted by a rectified pulsating DC electromagnet and returned to its original position solely by the springs. The Eriez Hi–Vi system, on the other hand, incorporates a lifetime permanent magnet (part of a spring–mounted moving mass) whose poles are intermeshed with those of an electromagnet powered directly by an AC line. This results in the spring–mounted moving mass being both attracted and repelled by the AC electromagnet equally on each half of the AC cycle.