The classification of domestic garbage is an important part of reducing the amount of urban garbage disposal. Through garbage sorting, the purity of recyclables can be improved, the waste of renewable resources can be reduced, and the reuse of garbage resources can be realized. However, when urban residents throw garbage, they cannot do without supervisors (supervision and guidance). In fact, because some people have a weak awareness of classification and lack classification knowledge, many communities will arrange supervisors to provide guidance in front of the garbage cans. In some areas, due to the difficulty in implementing source classification, they have to equip special personnel on duty in front of the garbage cans to break bags and sort the garbage piled up by residents for secondary sorting.

The domestic garbage sorting center integrates six major functions, including education demonstration base, kitchen waste treatment, large-scale garbage splitting, garden waste treatment, waste textile sorting and recycling disposal, and temporary storage of hazardous waste. Including kitchen waste treatment equipment, large-scale garden waste treatment equipment, sewage treatment equipment, deodorization equipment, and the design, procurement, installation and commissioning of all equipment, pipelines, and electrical automatic control in the system.

The garbage in the trash bin is divided into paper products, waste wood, plastic products, metal products and other categories, and is classified and stored according to professional equipment such as garbage crushers, metal sorting equipment, and fine screening of organic matter.

Compared with traditional process equipment, this set of equipment saves investment, the normal operation rate of the equipment can reach 98%, garbage sorting, crushing, long-term operation without entanglement, and high-moisture original garbage does not block.

The garbage sorting station is mainly divided into equipment production lines and classified storage areas. The transported garbage is classified according to different types such as paper products, waste wood, plastic products, and metal products, and then classified and stored by professional equipment such as garbage crushers, metal sorting equipment, and fine screening of organic matter.

It has the advantages of centralized classification, automatic control, multiple filtration, and automatic sorting. It has been widely used in garbage storage, logistics, science and technology, public services, agricultural planting and other fields. The fully enclosed and mechanically automated garbage sorting equipment, also known as garbage sorting equipment, garbage sorting equipment, is mainly suitable for garbage sorting and processing.

The biggest feeling when entering the sorting center factory is the beautiful, clean and orderly environment. The director of the sorting center led the students to visit the factory's exhibition wall and model factory building, and introduced in detail the construction history and current scale of this garbage sorting center. At present, the domestic garbage sorting center has disassembled, classified and processed recyclables, fabrics, hazardous waste (batteries, light bulbs, expired cosmetics, expired medicines, etc. generated in residents' lives), and large garbage (abandoned furniture generated in residents' lives) as the focus of work. The disassembly and sorting of this type of garbage is more troublesome. In the garbage sorting area, there are a large number of large-scale mechanized equipment.

Garbage sorting and processing is a matter of the whole world, so machinery manufacturers in various places are also working hard to develop and manufacture mechanical equipment for sorting domestic garbage. In order to carry out garbage sorting more effectively, and at the same time to better reduce the workload and health of employees, garbage sorting machinery and equipment were born.

The garbage sorting and processing production line is an overall closed loop that recyclable garbage is finely sorted, domestic garbage is finely sorted, kitchen waste is finely sorted, garbage is sorted and then classified and put into the garbage, and garbage is sorted and then classified and processed.