In today's accelerated urbanization, the treatment of domestic garbage has become an important issue in urban management. With the enhancement of environmental awareness and the continuous progress of technology, solid waste sorting production line and its supporting sorting equipment have emerged, providing a new solution for the efficient and harmless treatment of domestic waste. In this paper, we will discuss the composition, working principle, technical advantages and practical application of solid waste sorting line in domestic waste treatment, aiming to show the latest progress and innovative practice in this field.

With population growth and changes in consumption patterns, the amount of domestic waste generated has increased dramatically, putting enormous pressure on the environment. Traditional landfill and incineration methods not only take up a lot of land resources, but also may cause secondary pollution. Therefore, it is particularly important to explore more environmentally friendly and efficient ways of garbage disposal. The emergence of solid waste garbage sorting production line is a positive response to this challenge, which maximizes the recovery of resources and minimizes the burden on the environment by scientifically classifying and accurately treating garbage.

A solid waste garbage sorting line usually consists of a pre-processing system, a sorting system, a crushing system, a screening system, a magnetic separation system, an air separation system and subsequent resource utilization or harmless treatment facilities. These systems work in tandem to realize the full automation of waste from reception, classification to final treatment.

The solid waste garbage sorting production line has shown remarkable results in practical application. On the one hand, it greatly improves the efficiency and quality of waste treatment, reduces manual intervention and lowers operating costs. On the other hand, through refined sorting, it realizes the effective recovery of resources in garbage and promotes the development of circular economy. For example, some advanced sorting lines can increase the purity of recyclables to more than 90%, greatly enhancing the market value of the resources.

With the integration and application of IoT, big data, artificial intelligence and other technologies, the solid waste garbage sorting line is developing in the direction of greater intelligence and precision. Through real-time monitoring of waste composition, optimization of sorting strategies, and prediction of processing results, processing efficiency can be further improved and energy consumption reduced. At the same time, exploring more diversified ways of resource utilization, such as biodegradation technology and thermal energy recovery technology, will be an important research direction in the field of solid waste treatment in the future.