Abstract: An atomization powder making device suitable for atomizing molten metal to produce powder includes a housing defining an atomizing chamber, a vessel mounted inside the housing and defining a receiving space for receiving the molten metal, and a flow guide unit extending from the bottom of the vessel and having at least one liquid flow channel for conveying the molten metal from the receiving space to the atomizing chamber. A push unit is disposed in the receiving space for pushing the molten metal to flow through the at least one liquid flow channel. A gas supply unit is configured to supply an atomizing gas for atomizing the molten metal flowing out of the liquid flow channel.