This series of equipment according to production requirements, using two stage structure, with special screw barrel, suitable for PE, PP, PA, ABS, PS, PC, PET, PMMA, a variety of plastic recycling granulator, using the exhaust type main and auxiliary structures, the mixing effect is better, better dispensability, effective improve the particle spots and the problem of chromatic aberration, is conducive to the hydrosphere, magazines, discharging, discharging more stable, more solid particles more pure.