Anti satellite atomizer nozzle

摘要

The utility model belongs to the field of powder metallurgy,In particular, powder is produced by gas atomization. The atomizer nozzle includes a housing with air holes,Ring collector,In the specified enclosure,Insert,A circulating gas supply channel forming an atomization region. There is a 0.1 to 0.3 mm thick annular channel at the bottom of the shell through the gas flow with cyclone,This is a 0.9 mm wide rib,At an angle of 19 ° to the central axis of the nozzle. A useful model can reduce the number of satellites in the powder quality and improve the yield of qualified products by leveling the throw of small particles in the melt atomization region. 3 hours P F-L，3 liters.