Construction waste disposal equipment, construction waste sorting machines, and waste construction waste sorting machines have now become a new chapter in the construction waste disposal market and a beautician for urban purification. In the future, waste construction waste sorting machines will create more wealth and have more economic value. ...
What is construction waste
Construction waste refers to the concrete blocks, bricks, cement blocks, waste steel bars, wooden boards, woven bags, plastic bags, and other waste materials often caused during the entire process of basic construction, paving, dismantling, and renovation of various buildings, structures, pipelines, etc. by construction enterprises or individuals.
How to solve construction waste
In the past, there were several key methods for treating solid waste in engineering construction in China, including designing the elevation of backfill soil, reclaiming land from the sea, creating landscapes with green dragon stones, and comprehensive utilization. Foreign countries are relatively developed, and construction waste, as a raw material that can be recycled and reused, has gradually shown significant economic benefits.
In recent years, with the increasing emphasis on ecological environment protection and green development trends, comprehensive utilization and utilization of construction waste have been gradually carried out in various regions of China. The construction waste sorting station produced by Zhengzhou Zhongcheng can effectively sort and clean the waste.
Firstly, the construction waste is cleared step by step, and the recycled construction steel bars and wood are sorted out by express delivery. Then, diamonds and concrete blocks are crushed into stone materials, which are sieved to remove residue and produce decorative building materials with required particle size specifications. Subsequently, according to the mix proportion design plan, auxiliary materials such as concrete and coal ash were added to the raw materials, and some water was added for mixing, producing different engineering and road engineering products that can completely replace general sand and gravel for rural road base.
Secondly, the surplus soil can be used for road construction, pile foundation filling materials, foundations, and other purposes.
Thirdly, for construction waste such as waste wood, wood that has not been significantly damaged can be immediately reused for reconstruction projects. Wooden prefabricated components that have been severely damaged can be used as raw materials for wood recycling boards or the paper industry.
Fourthly, the waste ground asphalt concrete can be immediately used to recycle asphalt mixture in a moderate proportion.
Fifth, waste road concrete can be produced and processed into recycled stone materials for the preparation of recycled concrete.
Sixth, scrap steel, scrap building steel bars, and other scrap metal raw materials can be immediately reused or re refined for production and processing.
Seventh, the construction waste sorting machine, the remaining sludge and lime powder after crushing are used as raw materials, and various other wastes (including sludge from sewage treatment plants, waste from distilleries and food companies) and nutrients from peat soil are mixed and blended according to the necessary quality ratio to form construction waste for planting. In addition to the characteristics of a pure natural soil layer, it also has high fertility, good breathability, and strong water retention.
Construction slag and soil treatment equipment - The construction slag and soil sorting machine is mainly used for processing materials that often require relocation operations in metallurgy, chemical industry, building materials, water and electricity, especially for the operation of mobile stone materials in highways, railways, water and electricity projects. Users can adopt various configuration forms according to the type, scale, and requirements of the processed raw materials and finished materials. The integrated set of construction waste sorting equipment produced by Zhongcheng Machinery has the advantages of flexible mobility, reduced material transportation costs, direct and effective operation, strong adaptability, flexible configuration, reliable performance, and convenient maintenance. At present, there is a lack of means for the treatment of construction waste in China. It is generally treated as waste mixed with ordinary household waste and then buried, resulting in low resource recycling rates. This not only seriously pollutes the environment, but also causes significant waste of natural resources, which contradicts the current advocacy of green building theory and the goal of developing a circular economy and building a resource-saving society. Therefore, the development of waste construction waste sorting machines is imperative.
The construction waste sorting machine has now become a new chapter in the construction waste treatment market and a beautician for urban purification. In the future, the waste construction waste sorting machine will create more wealth and have more economic value.