Most of the wastes in construction waste, if picked, removed or crushed, are mostly reutilized as renewable resources. Such as scrap steel, scrap wire, scrap wire and various scrap metal and other accessories, after sorting, centralized, re-return to the furnace, you can then manufacture a variety of steel processing, which can reduce mining efforts.
Waste bamboo can be used to make artificial wood, reduce the natural deforestation. Brick, stone, concrete and construction waste crusher can be replaced by sand for masonry mortar, plastering mortar, playing concrete cushion, etc., can also be used to make block, municipal road paving brick, square brick, Building materials and other products. Brick and tile can be reused after being cleaned up. Waste brick, tile and concrete can be graded and screened after being crushed and sieved. After being cleaned, they can be used as recycled aggregate to prepare low-grade recycled aggregate concrete for foundation reinforcement, road cushion, indoor floor And the floor cushion, non-load-bearing concrete hollow block, hollow concrete partition board or autoclaved fly ash brick. construction waste crusher can comprehensively utilize these construction wastes, then a lot of natural raw materials such as limestone, clay, gypsum and iron ore powder can be saved.
On the one hand, our country is at a crucial moment of vigorously developing circular economy, implementing independent innovation and promoting scientific development in an all-round way. On the other hand, as China's economy continues to develop steadily and the process of industrialization and urbanization accelerates, cities across the country have newly built, expanded and demolished It is bound to increase the amount of construction waste generated from the maintenance of buildings or structures. It is inevitable for cities to plan the contradiction between environmental protection and economic development, and to avoid the simple landfill of construction waste .
The comprehensive utilization of new construction waste planning, design and operation, the construction of the receiving field into a comprehensive utilization of construction waste industry base to reduce incremental construction waste, to further improve the comprehensive utilization of construction waste. The research and practice on industrialization of construction waste resources has realized the comprehensive utilization of construction waste, reduced the increment of construction waste, and further improved the comprehensive utilization rate of construction waste.