| 摘要 |
A ball perforated with 6 identical holes (2) distributed geometrically over its surface, making it possible, when it is multiplied, to form a bed of balls (6) where the brine being prepared (8) circulates freely, thus avoiding any blocking in the bottom of the salt holder of water softeners. The device according to the invention is particularly intended for household, community and industrial water softeners. <IMAGE> |
