Storage silo, for granular and powder materials, has a weighing scales module at the outflow to trip the shut-off when a given weight is registered

摘要

The bulk storage container, for granular or powder materials, has a discharge section (56) with a conical outlet opening (58) and a controlled shut-off (53). A weighing scales module (65) gives a continuous measurement of the weight of material passing through the outlet, linked to a control to transfer cumulative weight signals. When the required delivery weight is achieved, the control shuts off the outflow. A dosing unit (42) for a second material for mixing is connected to the weighing module.