METALLIC POWDER PRODUCTION METHOD AND METALLIC POWDER PRODUCTION DEVICE

摘要

The present invention provides a metallic powder production method and a metallic powder production device, by which reductions in device size and cost can be achieved and spherical metallic powder can be obtained. In the present invention, a supply means (11) supplies a downward flow (1) of a molten metal, and a plurality of jet burners (12) each emit a flame jet (12a) to the downward flow (1) of the molten metal supplied from the supply means (11). The jet burners (12) are provided so as to emit the flame jet (12a) to the downward flow (1) at the same angle from positions rotationally symmetric with respect to the downward flow (1) of the molten metal.