FIELD: plastic materials. SUBSTANCE: coarse particles of treated material in the course of fine grinding are simultaneously subjected to effect of stresses for shearing and drawing to separate varnish from them. Fine grinding of coarse particles is effected with their rupture into fiber fraction to produce finely ground plastic material with average fiber length and thickness of 0.5- 6 mm and 0.005-0.5 mm, respectively. Coarse particles are supplied to gap between rotating and fixed milling discs of milling unit. Finely ground plastic material after primary passage through washing out unit is screened and fraction with particles whose sizes exceed the preset values is repeatedly supplied to milling unit for repeated grinding into fibers. Used for fine grinding as milling unit is deflecting-baffling mill, preferably, pan deflecting-baffling mill, or wet method is used. Varnished plastic parts together with possible metal components in them, before coarse crushing are preliminarily ground in knife mill to sizes of chips equalling the size of palm. Grinding into coarse particles of varnished plastic parts is effected in knife mill, for instance, by wet method. Coarse particles from flow of the product are subjected to gravity separation in hydrocyclone. Obtained finely ground plastic fibers and varnish particles are subjected to grading, sir screening in cyclone and separation in settling liquid plant or in hydrocyclone. Separated particles of plastic intended for producing of enriched plastic products are supplied to extruder, dewatered in vacuum and pelletized. Thermoplastic plastic recyclate made of waste varnished plastic parts has no inclusions of varnish particles sizing above 0.25 sq.mm and contains, mainly propylene, and/or polyethylene, and/or copolymer of ethylene and propylene, and/or copolymer of ethylene, propylene and diene and contains also dyestuffs fillers, lubricating agents, antioxidant additive, ultra-violet stabilizers, fire-resistant additives and/or inorganic additives. EFFECT: higher efficiency. 20 cl, 1 dwg
