Landfills occupy a large amount of valuable land, which restricts urban development, and as the amount of garbage increases, overloaded operations become unbearable. Irregular landfill sites cause serious environmental pollution and potential safety hazards, and there are serious potential safety hazards. rainstorm or sewage can easily lead to collapse, landslide, dam break and other safety accidents; Methane accumulation poses a risk of explosion; Sewage leakage pollutes groundwater and damages geological stability. Therefore, it is imperative to eliminate stale garbage, eliminate safety hazards, eliminate landfills, restore land, and restore the ecological environment.

The aged garbage is sorted by a sorting system (a combination of conveyors, drum type, air separators, drop plate screens, iron removers, etc.) to separate recyclable and reusable substances, combustibles, organic matter, etc. from household waste. After coarse crushing of aged garbage, it is transported by a belt conveyor to a drum screen for screening. Garbage larger than 80mm is called sieved material, and materials smaller than 80mm are called sieved material. The sieved material usually includes paper, wooden blocks, plastic, leather, stones, etc. The sieved material is then sorted out of lightweight combustibles by an air separator and crushed into RDF materials that meet the requirements for kiln incineration by a crusher.

Characteristics of aged garbage sorting equipment:

1. Rapid stabilization technology to eliminate safety hazards in landfills and prevent disasters

2. Automatic and efficient sorting system with large processing capacity, shortening processing time

3. Comprehensive system management of garbage, wastewater, and exhaust gas to thoroughly solve pollution

4. Fully sealed design technology to prevent garbage leakage, dust and odor prevention, and avoid secondary pollution

5. Modular and quick disassembly design, easy to install and maintain, and convenient for transportation

6. High degree of resource utilization, turning waste into treasure. Humus soil can be used for garden planting, and RDF combustibles can be used for incineration power generation, pyrolysis gasification power generation, or heating;

7. Waste plastics can be used for oil refining or recycling; Metals can be melted and reused.

8. High comprehensive benefits: combining disaster prevention with garbage management, resource utilization with ecological restoration, thoroughly solving pollution, and restoring land use