▎ 摘　　要

NOVELTY - The utility model claims a slurry bed system for graphene aluminium alloy powder, comprising sequentially supply system, a slurry bed system and a condensing and recycling system, the slurry bed system sequentially an air inlet pipe, a stirring device, a feeding device, a decompression air outlet device and a jacket type kettle body, the air inlet pipe is connected with the air supply system, the air inlet pipe and the stirring device are respectively extended into the inner bottom of the jacket type kettle body, the feeding device and the decompression air outlet device are respectively set on the top part of the jacket-type kettle body, the outlet of the decompression air outlet device is connected with the inlet top part the condensation recovery system, the bottom of the condensing and recycling system is provided with a liquid phase outlet connected with the inlet of the metering pump, the pump outlet of the metering pump is connected with the feeding device. The utility model is capable of using liquid phase reaction to integrate multiple procedures and optimize the function, which can provide ideal raw material for powder metallurgy technique for preparing the aluminium graphene based composite material.