The invention discloses a reutilization process of industrial
solid waste. The reutilization process comprises the steps that (1) the recycled industrial
solid waste is crushed into fragments; (2) after being crushed, the industrial
solid waste is divided into a material capable of being molten and a material which cannot be molten according to certain plastic
melting temperature, and the materialcapable of being molten and the material which cannot be molten are mixed according to the proportion of 1:1 to obtain a pre-mixed material; (3) a mold is taken, a layer of Dacron non-
woven fabric isput in the mold, heat conduction oil is contained in an inner cavity of the mold, low-pressure circulation
electromagnetic heating is carried out, the mold is firstly heated to the plastic
melting temperature in the step (2), the pre-mixed material is put into the mold to be pressed, and crude finished products are obtained; (4) trimming deflashing, cooling and temperature decrease are carried out, and cooling is carried out to
room temperature; (5) the product quality is detected, and unqualified products are crushed again and re-machined; and (6) qualified products are packaged. According to the reutilization process, no poisonous gas is generated during
machining, various special-shaped products are obtained through
machining and can be used as environment-friendly novel material products to replace wooden products and plastic products,
ageing resistance is high,
toughness is good, waterproofness is achieved, and cyclic utilization can be achieved.