Separating and recycling method of blended fabric

The invention discloses a separating and recycling method of blended fabric. The method includes the following steps of (1), color measuring and classifying, wherein the blended fabric is subjected tocolor measuring and classified according to hues; (2), fibrosis treatment, wherein the classified blended fabric is split into evenly-dispersed multi-component mixed fibers; (3), dispersity and conductivity pretreatment on the multi-component mixed fibers, wherein the dispersity and conductivity of the multi-component mixed fibers are improved, and the conductivity difference of the component fibers is increased; (4), dispersion, wherein the mixed fibers are dispersed into uniform thin layers with a mechanical vibration or airflow settling method; (5), electrostatic adsorption separation, wherein the multi-component mixed fibers obtained after pretreatment and dispersion are put in an electric field, and the component fibers are subjected to upward flying rapid-and-slow separation or downward falling deviation fa