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Recycling waste concrete to create a green and environmentally friendly mixing plant

2023-09-21

Recycling waste concrete to create a green and environmentally friendly mixing plant
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  • Recycling waste concrete to create a green and environmentally friendly mixing plant

The working principle of the concrete reclaimer mainly utilizes physical methods to separate sand and gravel from the slurry in concrete. After the concrete enters the concrete reclaimer, the sand and gravel in the concrete are preliminarily separated from the slurry through high-speed rotating blades and screens. Then, through further screening and precipitation, the sand and gravel are completely separated from the slurry. The separated sand and gravel can be reused in the production of concrete, while the slurry can be recycled and reused, thereby achieving the goal of saving resources and protecting the environment.

Concrete reclaimers can be classified into different types according to different classification standards. According to the working principle, it can be divided into spiral concrete reclaimers and rotary concrete reclaimers; According to the structure, it can be divided into vertical sand and gravel separators and horizontal concrete reclaimers; According to usage, it can be divided into mobile concrete reclaimers and fixed sand and gravel separators. Different types of concrete reclaimers are suitable for different production environments and production needs, and users can choose according to their actual situation.

The concrete reclaimer has a wide range of applications in the construction industry, mainly used in the following aspects:

1. Commercial concrete mixing plant: In the commercial concrete mixing plant, the concrete reclaimers is mainly used to separate the sand and gravel in the mixed concrete from the slurry, in order to improve the quality of concrete and save resources.

2. Concrete conveying pump: In concrete conveying pumps, the concrete reclaimer is mainly used to separate the sand and gravel in the pumped concrete from the slurry, in order to protect the pumping pipeline and equipment.

3. Tunnel construction: In tunnel construction, concrete reclaimers are mainly used to separate sand and gravel from slurry in concrete, in order to improve the construction quality of the tunnel.

4. Bridge construction: In bridge construction, concrete reclaimers are mainly used to separate sand and gravel from slurry in concrete, in order to improve the construction quality of bridges.

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