In recent years, environmental pollution is particularly serious, and environmental protection has become a major concern for everyone. To protect the environment, start with me. As a small member of the city, we also need to fulfill this responsibility. People's living standards are gradually improving, but garbage pollution is increasing.
Waste batteries should not be discarded at will, because the waste batteries contain toxic substances such as metal mercury and cadmium, which will cause serious harm to human beings; waste plastics should not be buried in the land for treatment, because plastics need to be dissolved for a very long period of time, and will also lead to crop production reduction; waste plastics should not be discarded at will, to avoid being eaten by animals, leading to animal death and accidents. Therefore, the use of stainless steel garbage bins can not only achieve the recycling of resources but also protect the environment. Sorting and discarding garbage is just a simple thing, and it can add love to our city.
Recyclable waste mainly includes paper, metal, plastic, glass, etc. it can reduce pollution and save resources through comprehensive treatment and recycling of stainless steel classified garbage bins. Kitchen waste includes food waste such as leftovers, bones, vegetable roots and leaves. Through on-site treatment and composting by biotechnology, 0.3 tons of organic fertilizer can be produced per ton, which can be put in the kitchen waste of stainless steel sorting garbage bin. Hazardous wastes include waste mercury batteries, waste fluorescent tubes, waste mercury thermometers, expired drugs, etc. these wastes need special safety treatment and can be placed in the hazardous wastes of stainless steel classification bins. Other wastes include bricks, tiles, ceramics, dregs and other wastes that are difficult to recover. Incineration or sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil, and air, and put them in other wastes of stainless steel classification bins.
Food waste accounts for about 1 / 3 of the total amount of life. Food waste and other organic waste are characterized by dispersion, large quantity, difficult treatment and easy to pollute the environment. The centralized treatment, such as composting, not only reduces waste pollution but also separates it from other wastes, accelerates waste classification and is conducive to the comprehensive treatment of urban domestic waste.