Copper-containing waste residue resource utilization method

The invention provides a resource utilization method for copper-containing waste residues, and relates to the field of waste residue treatment. The method comprises the following steps: adding copper-containing waste residues into mine acidic water, carrying out size mixing, then carrying out flocculation and thickening treatment to obtain iron-removed underflow and iron-removed overflow, carrying out mixing washing on the iron-removed underflow and neutralized overflow, and then carrying out filter pressing dehydration to obtain first filter pressing liquid and first filter pressing residues meeting general industrial solid waste requirements; the first press filtrate and the iron-removed overflow are subjected to sulfuration copper collection treatment, and sulfuration overflow, second press filtrate and second press filter residues capable of being collected as copper residues are obtained; and then neutralizing the sulfurized overflow and the second pressure filtrate to obtain neutralized overflow and thi