Energy-saving and environment-friendly system for collecting and reusing building construction water resources

Abstract

The invention relates to an energy-saving and environment-friendly system for collecting and reusing building construction water resources. The energy-saving and environment-friendly system comprises a drainage system used for collecting recoverable water on a building construction site, and further comprises a reclaimed water treatment system used for receiving the water collected by the drainage system and treating the collected water, a storage pool used for storing water treated by the reclaimed water treatment system, and a conveying and recycling system used for conveying the water stored in the storage pool to a preset water using position. According to the energy-saving and environment-friendly system, building construction water resources can be collected and reused, so that the water resources are saved, and green and environment-friendly construction of building engineering is achieved; and the reclaimed water treatment system is arranged to treat recoverable water on a building construction site so as to obtain water which reaches a certain water quality index and can be used for concrete stirring, curing, cooling and dust falling, and the recoverable water in the building construction site comprises underground rainfall, rainwater, domestic wastewater and the like.

Description

technical field [0001] The invention relates to an energy-saving and environment-friendly system for collecting and reusing water resources in building construction. Background technique [0002] At present, there are still water shortages in most cities in China, and the shortage of water resources has become a prominent problem restricting the sustainable development of economy and society. However, the vast majority of construction sites use municipal tap water, and during the construction process, most processes (such as concrete mixing, concrete curing, cooling and dust reduction, fire protection) have low water efficiency, resulting in excessive water use, and there are no relevant recycling measures. In some construction sites, precipitation in foundation pits is often treated as waste water and discharged into municipal sewage pipes, resulting in waste. [0003] Some scholars have also considered recycling the recyclable water at the construction site. However, the ...

AI Technical Summary

Problems solved by technology

However, the vast majority of construction sites use municipal tap water, and during the construction process, most processes (such as concrete mixing, concrete curing, cooling and dust reduction, fire protection) have low water efficiency, resulting in excessive water use, and there are no relevant recycling measures

In some construction sites, foundation pit precipitation is often treated as waste water and discharged into municipal sewage pipes, causing waste

[0003] Some scholars have also considered recycling the recyclable water at the construction site. However, the recycled water lacks effective treatment methods and has not been implemented after all.

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