| 摘要 |
A feed and dosing device for for dissolvers, with a vertical-shaft top-driven agitator having its V-belt drive mounted in a hollow, height-adjustable, slewing arm, comprises a material proportioning appts. which feeds through a vertical ipe passing downwards through the V-belt drive into the vessel, so that the material enters the vessel vertically. The arrangement ensures accurate proportioning at the correct place and in the optimal, that is vertical, direction. |
