| 摘要 |
The invention relates to a process and a device for aseptically filling with a fluid a pack provided with a spout incorporating a tearable outer membrane. The device comprises a filling head (1), a pack support (11,31) arranged beneath the filling head and designed to seal the pack (7) after filling, the filling head comprising a valve (4) for regulating the fluid delivery rate, a fluid inlet and outlet pipe (3) and, arranged laterally at the bottom of the filling head, a steam inlet valve (5) and a valve (6) with a steam outlet and emptying pipe (30) for cleaning after filling. The lower part of the valve 4 serves as a closure/opening for the fluid and comprises cutting means (25) for cutting the tearable membrane (9) during opening of said valve. Figure 2 |
