1. At the entrance of the garbage, a plate feeder or stepping feeder with advanced functions and a distributing device are equipped to ensure that the garbage entering the processing line is fed at a uniform speed to ensure the subsequent processing of the garbage; the line is equipped with The advanced bag breaking device adopts the jaw-type bag breaking method, which can break the garbage bag in an instant, with a broken bag rate of more than 90%, and has the characteristics of no entanglement and no hanging of materials. When large items are accidentally entered, The equipment is equipped with a reversing device, which can remove large items.　　

 2. The equipment of the domestic garbage treatment center is equipped with a crushing device, which can simultaneously crush soft, hard, and large items in the garbage without entanglement and blocking; and an energy-saving multi-functional winnowing device , Specially used to select light and thin objects in garbage; the conveying device used in this line has the characteristics of reasonable structure, beautiful appearance and durability.　　　　

3. The line is also equipped with a variety of advanced screening devices suitable for screening different materials. These devices have changed the traditional screening method and have the characteristics of ingenious design and good screening effect. The screen plate can be replaced in time, which solves the disadvantage that the screen plate cannot be replaced. The screening effect is much better than the traditional screening cylinder; it has complete functions, good sorting effect, high degree of automation and low processing cost.