System for loading and unloading bulk materials from transport containers, especially containers

摘要

The invention relates to an unloading system for bulk material from a transport vessel (4), in particular a container, into a silo or another hopper. With this system, the unloading process of the bulk material is easier, more cost-efficient, less time-consuming, more effective, contamination-free and emission-free. To do so, a basic frame (2) is provided which can be fixed to the transport vessel (4) to be unloaded. A screw trough (7) which can be shifted and locked horizontally, with a worm drive (8) as well as a pressurizable dust seal (12) between the screw trough (7) and the unloading opening of the transport vessel (4), are arranged on the basic frame (2). Moreover, a dosing device (11) for dosing the bulk material to be delivered and transport brackets (14) for forklift trucks are provided on the screw trough (7). The unloading device (1) is connected to the transport vessel (4) to be unloaded in such a way that the dust seal (12) is connected in a dust-proof manner to a flexible discharge device (17) of a container liner (14) and thereby forms a dual gasket.