| 摘要 |
Provided is a method for recovering aluminum from a waste aluminum product, which reduces fuel used for recovering aluminum from a waste aluminum product and generated dust; and increases the recovery rate of aluminum. The method for recovering aluminum from a waste aluminum product according to an embodiment of the present invention comprises: a process of cutting a waste aluminum product to 30-100 mm using a cutter; a process of sorting waste aluminum from the cut waste aluminum product using a sorter; a process of coating the sorted waste aluminum product with a polymer by putting the sorted aluminum product into a high-temperature liquid having a temperature of 200-300 degrees and separating the coated polymer material by separating an adhesive material; a process of washing the waste aluminum product, from which the polymer coated material is separated, using a washer; a process of pulverizing the waste aluminum product to 4-8 mm using a pulverizer; and a process of manufacturing an aluminum lump by compressing and molding the pulverized waste aluminum product using a compression molding machine. |
