Preparation method of PE modified plastic particles

The invention discloses a PE modified plastic particle preparation method, which comprises: 1, weighing 30-50 parts by weight of waste plastic, 10-20 parts by weight of wood dust, 10-20 parts by weight of broken fishing net, 5-10 parts by weight of waste tire particles, 1-5 parts by weight of a plasticizer, 1-5 parts by weight of a filler, 1-5 parts by weight of a stabilizer, 1-5 parts by weight of a coloring agent, 1-5 parts by weight of a lubricant, and 5-10 parts by weight of an antistatic agent; 2, putting various raw materials into a smelting furnace, smelting for 1-1.5 h, injecting the molten jelly into an extruding machine through a conveying pipe in a production unit, and extruding, wherein the jelly becomes a plastic rope through extrusion; 3, immersing the plastic rope in a water cooling pool, and cooling the plastic rope through clean water in the water cooling pool; and 4, conveying the cooled plastic rope to a cutting device, and cutting to obtain the PE modified plastic particles. 本发明公开了一种PE改性塑料