How to Ensure the Utilization Rate of Construction Waste Recycling2020-04-14

Summary´╝ÜHow to ensure the utilization rate of construction waste renewable resources is a question that the construction waste treatment industry has to pay attention t

How to Ensure the Utilization Rate of Construction Waste Recycling

How to ensure the utilization rate of construction waste renewable resources is a question that the construction waste treatment industry has to pay attention to for a long time. At present, the construction waste disposal in the past requires pretreatment of the construction waste: coarse separation, crushing, and sorting for the construction wastes with the main components of concrete blocks and bricks.

Coarse separation of construction waste

The construction process of the decoration project is more complicated, and the variety of materials used increases the difficulty of recycling construction waste. Therefore, in the process of classification of construction waste, it is necessary to roughly classify, collect and transport from the source.

Broken construction waste refers to reducing the particle size and roughness of construction waste through physical operations such as crushing, screening and magnetic separation. Utilization rate, saving filled space. The construction waste crushing station we developed has the advantages of strong flexibility and large processing capacity.

Sorting of construction waste

Stone Crusher

The screening of construction waste is very important for the construction waste storage plant. Effective screening can separate the reused resources from harmful and useless resources and provide suitable raw materials for the subsequent resource reuse process. SBM is a mobile screening station specially developed for the separation of construction waste, which can effectively classify the broken construction waste and transport it to finished product piles of different specifications.

Construction waste pretreatment system

At present, China's small batches of construction waste are often transported to the sorting center through sacks, and in the future this part of the waste will be properly pretreated to avoid damage to the machine. The loose construction waste should be preliminarily sorted, and later finely selected in order to recycle large materials and metal materials for recycling. It is noted that before subdividing construction waste, large pieces of concrete should be crushed so that the filtering equipment cannot be damaged, and drying equipment is required for drying treatment to prevent dust clogging in the equipment.

Use of recycled aggregate

After the broken concrete and bricks are broken, the roughness and angular effect are improved. When recycling, the performance of the overall aggregate can be improved. According to the advantages of this recycled aggregate, according to the different thickness levels, the recycled aggregate has different Use.

Used as backfill materials, preparation of recycled aggregate concrete, production of recycled aggregate concrete porous bricks, production of recycled aggregate mortar masonry, production of recycled cement, etc.

Next : What Crushing Equipment is Needed for Aggregates

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