Structure of rainwater collection system

Abstract

The invention discloses a structure of a rainwater collection system. The structure is composed of a rainwater collection module, a rainwater filtering system and a clean water reservoir system. The rainwater collection module and the rainwater filtering system are connected through a rainwater conveying pipeline. The rainwater filtering system and the clean water reservoir system are communicated from the bottoms of the two systems. The rainwater filtering system is provided with a water permeable ball and a water permeable plate for filtering collected rainwater. A water storage module is arranged inside the clean water reservoir system. The water storage module is used for storing purified water.

Description

technical field [0001] The invention relates to providing a structure of a rainwater collection system integrating collection, filtration, storage, purification and drainage. Background technique [0002] Global water shortage is already a common phenomenon. People can only alleviate the water shortage in many areas by digging wells, but that will lead to excessive exploitation of groundwater, and the water quality will deteriorate sharply, and groundwater can only be supplemented by rainwater and river water. , its water quality cannot meet daily use, and the clean water seeps into the ground quickly, which seriously restricts people's water use to a large extent. [0003] The traditional method is to build a reinforced concrete pool, which has a long construction period, high requirements on the terrain, poor adaptability to local conditions, poor rainwater filtration capacity, and cannot collect rainwater; the other is to use plastic module water storage pools, and the wa...

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Problems solved by technology

[0002] Global water shortage is already a common phenomenon. People can only alleviate the water shortage in many areas by digging wells, but that will lead to excessive exploitation of groundwater, and the water quality will deteriorate sharply, and groundwater can only be supplemented by rainwater and river water. , the water quality cannot meet daily use, and the clean water seeps into the ground quickly, which seriously restricts people's water use to a large extent.

[0003] The traditional method is to build a reinforced concrete pool, which has a long construction period, high requirements on the terrain, poor adaptability to local conditions, poor rainwater filtration capacity, and cannot collect rainwater; the other is to use plastic module water storage pools, and the water quality in this way is variable Bad, poor stability, the water permeability of the currently used permeable materials is unstable, and the water permeability is not good, which seriously affects the infiltration and storage of rainwater, uses a large amount of natural resources, and easily destroys the ecological environment and causes pollution during development or mining

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