The stale garbage sorting and treatment production line is an effective way to deal with stale garbage in municipal solid waste. If these garbage are not disposed of in time, they will not only produce foul odors, but also breed bacteria, viruses and other pathogens, which will seriously affect the living environment and health of residents. Therefore, the construction and operation of the obsolete garbage sorting and treatment production line is of great significance for the reduction, recycling, and harmless treatment of municipal solid waste.
The obsolete garbage sorting and treatment production line mainly includes pretreatment, sorting, crushing, biological fermentation and other links. The pretreatment process is mainly to preliminarily sort and crush the stale garbage to remove large pieces of debris and non-degradable substances such as metals. In the sorting process, organic, inorganic and deabilizable substances are separated by physical and chemical methods. The crushing process is to crush the organic matter into smaller particles, which is convenient for subsequent biological fermentation.
In the biological fermentation process, the organic matter is converted into organic fertilizer or biofuel by adding microbial agents. This link not only realizes the resource utilization of obsolete waste, but also reduces the environmental pollution caused by landfill and incineration.
The operation of the obsolete garbage sorting and treatment production line needs to rely on advanced technology and equipment, and also requires scientific management and operation. In the process of operation, it should be carried out in strict accordance with the operating procedures to ensure the safety and stability of all links. At the same time, it is also necessary to strengthen the monitoring and analysis of operating data, find and solve problems in time, and ensure the normal operation of the production line.
The construction of obsolete garbage sorting and treatment production lines not only helps to improve the urban living environment, but also promotes the development of circular economy. By converting stale waste into organic fertilizer or biofuel, it not only realizes the resource utilization of waste, but also provides a new way for agricultural production and energy**. At the same time, the operation of this production line will also create jobs and boost the local economy.
However, the construction and operation of the obsolete garbage sorting and treatment production line also faces some challenges and problems. First of all, because stale garbage contains a lot of water and organic matter, which is easy to breed pathogens such as bacteria and viruses, it is necessary to strengthen the classification and collection of garbage to avoid garbage mixing and cross-infection. Secondly, microbial agents need to be added in the biological fermentation process, and the quality and stability of these microbial agents have an important impact on the fermentation effect. Therefore, it is necessary to select high-quality microbial agent suppliers and strengthen the monitoring and control of microbial agent quality. In addition, the operation of the production line also consumes a lot of energy and water resources, so it is necessary to strengthen energy conservation and emission reduction efforts to reduce production costs and environmental impact.
In order to solve these problems, we need to take a series of measures and countermeasures. First of all, we should strengthen the publicity and education of the classification and collection of obsolete garbage, and improve the awareness of environmental protection and garbage classification among residents. At the same time, it is also necessary to establish a sound garbage sorting and collection system to ensure that garbage can be effectively sorted and treated. Secondly, the research and development of microbial agents in the process of biological fermentation should be strengthened to improve the stability and efficiency of microbial agents. At the same time, it is also necessary to strengthen the monitoring and control of the quality of the microbial agent to ensure that the quality of the microbial agent meets the production requirements. In addition, the energy conservation and emission reduction of the production line should be strengthened, and advanced technology and equipment should be adopted to reduce energy and water consumption, while optimizing the production process and reducing the discharge of waste water and waste residue.
In short, the obsolete garbage sorting and treatment production line is an important technology in the field of municipal solid waste treatment, which can convert stale garbage into organic fertilizer or biofuel, realize the resource utilization and harmless treatment of garbage, and is of great significance for improving the urban living environment and promoting the development of circular economy. However, in the actual operation process, we also need to pay attention to solving some challenges and problems, strengthening the classification and collection of garbage, optimizing the biological fermentation process, and strengthening energy conservation and emission reduction. Only in this way can we make better use of the obsolete waste sorting and treatment production line and make a greater contribution to the field of municipal solid waste treatment.