Patent ID: 9169076
Filing Date: 2015-10-27
Classification: B07B,B65G

Abstract:
1. A treatment device for free-flowing bulk material, comprising: a bulk material carrier with an inclined treatment area; a counter-vibration mechanism extending longitudinally under said bulk material carrier and running horizontally or in an inclined manner; a cable suspension configured for suspending said counter-vibration mechanism on a supporting structure; supports for supporting said bulk material carrier in a vertical direction on said counter-vibration mechanism; a vibration exciter configured and arranged to provide an excitation of said inclined treatment area in a longitudinal direction and a transverse direction of said counter-vibration mechanism; a spring assembly having several coil springs, each of said coil springs having a respective line of action extending horizontally or in a inclined manner; and said bulk material carrier and said counter-vibration mechanism being connected by said spring assembly, said spring assembly providing an elastic coupling via said coil springs both in the longitudinal direction and in the transverse direction of said counter-vibration mechanism.