| 摘要 |
<p>A dispersion mixer for breaking up and dispersing particles in a liquid medium of the type comprising a container and a high speed rotor shaft having a rotor disc and which extends downwardly into the container, wherein at least two such shafts (11, 14) are provided one shaft (14) orbiting a central shaft (11) at relatively low speed. Preferably a scraper blade (23) is provided to rotate with the shaft (14) during its orbiting action.</p> |
