| 摘要 |
A dust-releasing material dosing process comprising dust extraction and collection in the operating water of a water jet pump (70) is new. A dust-releasing material dosing process comprises withdrawing the material from a supply container (2) by means of a dosing device (2a) for supply to a weighing device (42) and then to a delivery device (50), dust arising in the weighing device (42) and delivery device (50) being extracted by a water jet pump (70) for collection in the pump operating water. An Independent claim is also included for equipment for carrying out the above process. |
