| 摘要 |
<p>The proposed jet-vortex mill comprises a planar mill chamber (1) in the cylindrical side wall (2) of which are provided tangentially planar supersonic jets (9) of a device for supplying the gaseous energy carrier. The same wall (2) is provided with tangentially planar jets (10) alternating with the jets (9). The tangential jets (10) are used for removing the ground-up material. A low-pressure chamber (11) is fitted above the upper cover (3) of the mill chamber (1); this chamber communicates with the chamber (1) via a central aperture (5) and is provided with a nozzle (12) for removing the gaseous energy carrier.</p> |
