Packing system component with a valve bag filling tube for filling valve bags

摘要

Packing system component (1) with a valve bag filling tube (2) for filling valve bags (3) with bulk materials (4), the valve bag filling tube (2) extending between a proximal end (5) and a distal end (6) and a filling channel (7 ) with a product inlet (8) and a product outlet (9). The valve bag filling pipe (2) comprises a suction channel (10) in order to extract excess air from a valve bag (3) attached to the valve bag filling pipe (2). There is a considerable distance (20) between the product outlet (9) of the filling channel (7) and a suction opening (11) of the suction channel (10), which is greater than one fifth of a clear inner diameter of the filling channel (7).