| 摘要 |
<p>An improved device for supplying detersives and/or additives to washing machines comprises a drawer element (1) which includes a tray (4) for a powder detersive, including a propeller supplying element (6) and a tray (5) for additives, therefrom the liquid is pneumatically taken, by means of a membrane pump (11) which is driven by pressurized water supplied by a load solenoid valve (15) which is energized depending on the required dose, the detersive and additive, as preliminarily metered, being conveyed to the washing basin (22) of the washing machine by means of a mixer apparatus (17). <IMAGE></p> |
