With the rapid development of China's economy and urban construction, the urban population continues to increase and people's living standards continue to improve, resulting in an increasing amount of household waste. In the process of urbanization, garbage, as a product of urban metabolism, has become a burden on urban development. Basically, garbage is still in an open-air centralized stacking state, and its harm to the environment is becoming increasingly serious. Therefore, environmental protection and economic treatment of urban household waste have become very urgent tasks. The existing waste disposal methods include land, river, and ocean, landfill, composting, incineration, and recycling.

At present, landfill is the main method for garbage disposal, accounting for about 70% of the total processing capacity. This method is used for garbage disposal in most countries around the world, especially in underdeveloped countries. The manufacturer of garbage sorting equipment reminds you that the characteristics of this method are low construction and operation costs, simple operation, and large processing capacity. But there are also many drawbacks:

Firstly, it occupies a large amount of land, makes site selection difficult, and incurs high land acquisition costs;

The second is the waste of a large amount of garbage resources, artificially converting garbage into "resources that cannot grow and huge wealth thrown away", which cannot meet the needs of resource utilization processing;

Thirdly, there is severe environmental pollution. Due to the fact that most of the existing landfill sites cannot meet the requirements of sanitary landfill, bacteria and toxins in the garbage continue to seep downwards, polluting the land and water quality.

With the increase of accumulation and the continuation of time, pollution deeply spreads to the surrounding and underground areas, causing damage for thousands of years. The toxic gas emitted by garbage spreads to the surrounding area, forming a three-dimensional pollution of the air, surroundings, and underground. Although some "sanitary landfills" have been built in many developed countries and some more developed cities in China to reduce pollution, there are still many environmental pollution problems caused by inadequate technology that cannot be fundamentally solved.

Therefore, the advantages of garbage sorting equipment are highlighted. Using garbage sorting equipment to recycle household waste, accurately classify urban household waste, and then adopt appropriate treatment methods according to the different properties of the classified waste, so that it can be recycled and reused, thereby truly achieving harmless, reduced, and beneficial waste, while reducing human demand for natural resources and achieving sustainable resource utilization. Therefore, the development prospects of garbage sorting equipment are very promising.

Garbage is the wrong resource, and countries around the world are troubled by it. Nowadays, the arrival of the peak of urbanization in China has made the problem of urban household waste disposal even more serious. The city belongs to everyone, and the hygiene of the city needs to be maintained by everyone. The purpose of researching garbage sorting machines is to effectively classify mixed garbage, separate small amounts of impurities from garbage components, obtain relatively single components, or separate small amounts of garbage components from mixed garbage, which is beneficial for garbage recycling and subsequent treatment.

At present, most of the garbage sorting equipment used in China is imported from abroad. Although some people in China have conducted research on this, most of it is still in the theoretical stage and there are few practical applications. With the increasing public attention to the environment, household waste sorting equipment, as an important device for waste recycling, will receive more and more attention and will be widely used in China.

Garbage sorting equipment is a high-tech product that integrates mechanical and electrical integration. It adopts advanced design concepts and manufacturing processes, with complete configuration and reliable performance. At the same time, the equipment adopts the first domestic garbage sorting line and garbage compressor docking technology, realizing the integrated operation mode of garbage collection, classification, compression, and transportation, improving the recycling and utilization rate of garbage resources, and enhancing the economic, environmental, and social benefits of garbage transfer stations to meet the social needs of garbage resource recycling and circular economy.

The manufacturer believes that garbage disposal is necessary and necessary for our generation. With the development of society, the urban-rural gap is becoming smaller and smaller, and rural areas are also undergoing urbanization, resulting in an increasing amount of household waste; As the amount of garbage increases, garbage disposal is a challenge that we will face. Some experts both internally and externally have proposed various treatment methods, some using landfill, some using incineration to generate electricity, and then considering from multiple aspects. These processing methods are particularly undesirable.

At present, garbage sorting machines are mainly screening machines and magnetic separators, which work according to material size and magnetic characteristics, and classify and recycle garbage materials. The drum screen has high efficiency and is suitable for separating materials of different sizes, but it requires disassembly and replacement of the screen surface. The disc screen can avoid the trouble of disassembly and replacement by adjusting the distance between the disc shafts to adapt to the separation of materials of different sizes. It has self-cleaning ability and does not require other cleaning devices. Therefore, it may be the future development direction, and the application of disc screens in garbage separation will become increasingly widespread. Next is the wind selection equipment, which is also a very important separator that can separate garbage materials of different densities by adjusting the wind speed, making it very suitable for the separation of some lightweight materials.

The working principle of magnetic separation machinery is relatively simple, using the magnetic properties of metals to work, but the layout during the sorting process is crucial. A reasonable layout of sorting equipment can make sorting twice as efficient. In addition to screening machines and magnetic separators, other equipment has also begun to be used for garbage sorting. For example, infrared technology and near-infrared technology are divided into glass bottles and plastic bottles.