Construction waste is the waste generated by the construction industry, the traditional treatment method is harmful, the amount of construction waste generated is very large, and the chaotic treatment method may cause serious environmental pollution and waste valuable resources. Therefore, for the rational use of resources and the sustainable development of the environment, the introduction and application of construction waste sorting and treatment equipment is of great significance.
During the stacking and landfilling of construction waste, the surrounding surface water and groundwater are severely polluted due to fermentation and the dissolution and washing of rainwater. In the process of stacking construction waste for a long time, harmful substances cause serious pollution to the soil through leachate. Construction waste piled up in high temperature and sunlight will decompose, producing dust and harmful gases, causing serious pollution to the air. In addition, scattered during transportation and exhaust emissions from transport vehicles can also cause environmental pollution.
Construction waste classification is an important part of construction waste. The different materials in the mixed waste can be sorted by the sorting equipment to make it a valuable recycled building material. Recycled aggregate has high added value, and some aggregates are used as raw materials for deep processing of enterprises for the production of standard building bricks, blocks, road materials and composite materials. This kind of product not only has the characteristics of high quality, high strength and high durability, but also can lead the development trend of the industry and meet the diversified and personalized needs of the market.