- Horizontal sealed ball mill (core of the main engine)
Squeezing and shearing atomized aluminum powder using steel ball media to extend spherical aluminum particles into thin sheets; Supporting water cooling and temperature control, adding additives to prevent aluminum sheet cold welding agglomeration; The dry process machine is equipped with nitrogen inert protection. - Airflow classifier
Separate coarse and fine powders, send out qualified flake aluminum powder, and grind the coarse particles in a reflux ball mill to stabilize and control the particle size D50. - Cyclone collector+bag filter
Powder collection, exhaust dust removal, sealed material collection, suppression of dust overflow, and explosion prevention. - Nitrogen protection system (essential for dry production lines)
Gas supply, online monitoring of oxygen content, interlocking pressure relief, air isolation to prevent aluminum powder oxidation and explosion. - Filter press (wet production line)
After grinding, the slurry is separated into solid and liquid, and the solvent is removed to obtain an aluminum powder filter cake. - Vacuum drying machine (wet production line)
Low temperature vacuum drying filter cake to avoid high-temperature oxidation of aluminum powder and obtain dry powder. - Vibration screen
Finished product screening to remove impurities and large particle aggregates. - Automated central control system
Monitor temperature, pressure, oxygen content, safety interlock, and achieve continuous and stable operation of the entire production line.