Aluminum ash cleaning system

The utility model relates to a cleaning system, in particular to a cleaning system for treating aluminum ash. The aluminum ash cleaning system is characterized in that the aluminum ash cleaning system comprises a hopper, crushing equipment, oxidation equipment, cooling equipment, dust removal equipment and aluminum oxide treatment equipment which are sequentially communicated, and the oxidation equipment is an oxygen-enriched side-blown converter; the oxidation equipment is also communicated with the slag treatment equipment; the slag treatment equipment is communicated with the hopper; the aluminum oxide treatment equipment comprises a purification device and a drying device, the dust removal equipment is communicated with the purification device, and the purification device is communicated with the drying device. The process is simple, only one-time pyrogenic process treatment of the oxygen-enriched side-blown converter is needed, and the process control difficulty is small; ammonia gas is not generated, an