Application of roller screen in the recycling of construction waste

With the acceleration of urbanization, the generation of construction waste is increasing year by year. How to effectively process and utilize these wastes has become an urgent problem to be solved. In this context, the trommel screen, as an efficient sorting equipment, plays an important role in construction waste recycling plants.

How does the trommel screen work?

A trommel screen consists of a rotating cylinder (a "drum") that is tilted so that the mixed material entering it can move forward along its surface. When the material passes through the drum, due to different particle size, shape, weight and other characteristics, small particles will fall through the mesh and fall below, while large particles will continue to stay above and be discharged. This process enables fast and efficient classification of materials of various sizes, providing convenience for subsequent processing.

Improve resource reuse rate

The use of trommel screens can significantly improve the extraction efficiency of renewable resources such as bricks, concrete and metals from construction waste. Building materials after preliminary sorting can be further processed or directly used in new projects, thereby reducing the consumption of natural resources and realizing a circular economy. In addition, this method also reduces landfill pressure and contributes to environmental protection and ecological balance.

Adapt to diverse needs

Modern construction sites generate not only mud, sand and gravel in the traditional sense, but also many new types of waste that are complex and difficult to classify, such as plastic products, wires and cables, and other impurities. Due to its flexible design and multi-functionality, advanced models of rolling basket vibrating screens can adjust the mesh size according to actual needs to meet the separation requirements of different types of solid waste. Therefore, it is not limited to a single purpose, but also has wide applicability. It is one of the important equipment that is indispensable at various engineering sites.

Easy operation and low maintenance cost

Compared with other large-scale mechanical equipment, rolling screens have the advantages of simple structure and convenient operation. On the one hand, it is easy to install and debug and can be completed without professional technicians; on the other hand, the daily maintenance of the equipment is also very worry-free. You only need to regularly check the worn parts and perform necessary lubrication to maintain good operating condition. This allows companies to save labor costs during operations, improve production efficiency, extend machine life, and significantly increase investment return ratios.

Under the current background of increasing environmental awareness, the construction industry is paying more and more attention to the concept of green construction. The use of high-performance rolling screen equipment like Zhongcheng has undoubtedly contributed to promoting the development of the entire industry in a more environmentally friendly and sustainable direction. share of strength. At the same time, it also shows the huge potential brought by technological innovation. We look forward to more intelligent facilities being invested in this field in the future to jointly create a better living environment.

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