The effect of solid waste management system
The role of
solid waste management system in today's society can be described as indispensable.
1.Reduce pollution
With the progress and development of society, there are more and more domestic waste and industrial waste, which seriously affects our living environment. At present, most of the garbage disposal adopts sanitary landfill or even simple garbage landfill, covering an area of tens of thousands of acres; insects and flies, sewage overflow, odor and smoke, and serious environmental pollution. Discarded batteries contain toxic substances such as metallic mercury and cadmium, which can cause serious harm to the human body; waste plastics in soil can reduce crop yields; discarded waste plastics are eaten by animals, resulting in animal death. So garbage collection equipment can reduce the harm. Waste sorting equipment Non-ferrous metal sorting machine can sort non-ferrous metals, and silica gel machine can sort waste plastics, which strengthens environmental protection and supports us with a blue sky and white clouds.
2. Turning waste into treasure
There are 4 billion plastic snack boxes, 50-700 million instant noodle bowls and billions of disposable chopsticks are used every year, accounting for 8-15% of household waste. Waste plastics can be sorted and reprocessed with a waste sorting equipment silicone machine. Recycling 1500 tons of waste paper saves the trees used to produce 1200 tons of paper. One ton of can can be melted to form one ton of aluminum, which can consume 20 tons of aluminum ore. 30%-40% of domestic waste can be recycled, and this meager profit resource should be cherished. You can also use cans to make pencil boxes, which can not only protect the environment but also save resources. And other substances in garbage can also be converted into resources using garbage sorting equipment, such as food, grass and fabrics can be composted to produce organic fertilizer; garbage incineration can generate electricity, heat or refrigeration; bricks and ash can be processed into building materials, etc. Various solid wastes are mixed together as garbage, and garbage classification is a resource.
3. Reduce land occupation
Some substances in domestic waste are not easy to degrade, causing serious land erosion. Garbage sorting equipment, removes recyclable substances, is not easy to degrade, and reduces the amount of garbage by more than 60%.
If we can fully tap the potential of recycling the resources contained in domestic waste, recycling and reuse is a good way to solve the waste problem. The benefits of garbage sorting are obvious. After the waste is sorted, it is sent to a factory instead of a landfill. It saves land and avoids pollution from landfill or incineration. It can also turn waste into treasure. In this battle between man and trash, people turn trash from enemy to friend. Therefore, the waste sorting equipment not only reduces the processing cost, reduces the consumption of land resources, but also has social, economic and ecological benefits.
