... without roofs. Used for: Powdery and coarse bulk materials as cement, lime, gypsum, fly ash, different binder materials, gravel, ... chippings.Application: Loading and unloading plants, Dosing-Weighing and Mixing plants, Preparation plants.Advantages: Designed and statical optimized silos, ... of discharge, withdrawal by conveyor or bulk loading on truck. The cone angle can be designed according to ...