This traditional garbage disposal method has caused great pressure on the environment. Landfill will produce a lot of harmful gases such as leachate and methane, which will pollute soil and groundwater. With the acceleration of urbanization, more and more cities begin to use garbage incineration technology to treat garbage. Garbage incineration can effectively reduce the volume of garbage, and at the same time, it can use the heat energy generated by incineration to generate electricity. However, a large amount of carbon dioxide and other harmful substances will also be produced during the incineration process, which will have a certain impact on air quality.
In recent years, China has begun to implement the garbage sorting policy, encouraging residents to put their garbage into different categories according to recyclables, harmful waste, kitchen waste and other garbage. The implementation of garbage classification is helpful to reduce the total amount of garbage, improve the recycling rate of resources and reduce environmental pollution. At present, various places are trying to promote garbage sorting, but there are still some problems such as inaccurate sorting and irregular delivery.
Solid waste sorting screen:
1, technical innovation: With the continuous progress of science and technology, the solid waste sorting and screening technology will continue to innovate, including more intelligent sorting systems and more efficient screening equipment, so as to improve the recycling rate and treatment efficiency of waste resources.
2. Large-scale development: With the increase of urban population and the total amount of garbage, garbage treatment plants will face greater capacity demand. The solid waste sorting and screening industry will move towards the direction of large-scale development, increasing the investment of equipment and the capacity of garbage disposal.
3. Government support: The government's policy support in environmental protection will play a cumulative role in the development of solid waste sorting and screening industry. The government can introduce relevant industrial policies, encourage enterprises to invest in solid waste sorting and screening equipment, and provide relevant financial support and preferential tax policies.