METHOD AND DEVICE FOR PRODUCING SPHERICAL METAL PARTICLES

摘要

The invention relates to a method and device (1) for the production of spherical metal particles (2) from a melt (3). In order to produce drops, a jet of melt (8) is exposed to vibrations and guided via at least one nozzle (7). In order to product the spherical metal particles (2), the drops at the outlet of said nozzle (7) are conducted to a cooling medium (10) for solidification. The nozzle (7) dips into the cooling medium (10), the temperature of the cooling medium (10) being below that of the melting temperature of the melt (3). .