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Recyclable sequential multifunctional rainwater in-situ control and utilization system and method

A multi-functional, rainwater technology, applied in general water supply conservation, chemical instruments and methods, water supply devices, etc., can solve the problems of water ditches flowing to the street, or go deep into the ground directly, pollute underground water sources, and consume a large amount of water, to achieve It is convenient for the driver to wash the car, reduce the supply, and satisfy the driver's parking effect

Inactive Publication Date: 2019-05-10
CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In today's increasingly tight resources, traditional vehicle cleaning, road cleaning, greening watering, and public toilet flushing all require a large amount of clean water. In particular, vehicle cleaning requires tap water supply on the one hand, and consumes a lot on the other. Water drains that flow directly into the street, or go directly into the ground, polluting groundwater sources

Method used

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  • Recyclable sequential multifunctional rainwater in-situ control and utilization system and method
  • Recyclable sequential multifunctional rainwater in-situ control and utilization system and method
  • Recyclable sequential multifunctional rainwater in-situ control and utilization system and method

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Embodiment 1

[0031] figure 1 Shown is a schematic plan view of a recyclable rainwater in-situ control and utilization system of the present invention; figure 2 Shown is a schematic diagram of a planar three-dimensional structure of a recyclable and sequential rainwater in-situ control and utilization system of the present invention.

[0032] like Figure 1 ~ Figure 2 As shown, the rainwater in-situ control and utilization system that can be recycled and sequentially in the present invention collects, purifies and utilizes the rainwater in the area without changing the use characteristics of the original underlying surface, so as to realize the in-situ circulation of rainwater to the greatest extent Sequential function, reducing the supply of tap water and saving water resources.

[0033] An in-situ control and utilization system of rainwater in a recyclable sequential chamber of the present invention includes a high-strength permeable pavement module 101, a modular rainwater collection ...

Embodiment 2

[0047] image 3 Shown is a structural schematic diagram of another modular rainwater collection and purification channel of a recyclable and sequential rainwater in-situ control and utilization system of the present invention.

[0048] like image 3 As shown, the modularized rainwater collection and purification channel includes rainwater grate 201, sewage intercepting hanging basket 202, collection layer 203, purification layer 204, water collection layer 205, permeation hole 206, water inlet pipe 207, waste flow pipe 208, disassembly bracket 209 .

[0049] The water purification layer 204 includes an upper permeable grid, a mixed packing layer, and a lower permeable grid;

[0050] A jettison pipe 208 for rainwater is arranged above the water purification layer 204;

[0051] The lower end of the water collecting layer 205 is provided with a water inlet pipe 207, and the water inlet pipe 207 is connected with the water storage module 104 in the accompanying drawing 2;

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Abstract

The invention discloses a recyclable sequential multifunctional rainwater in-situ control and utilization system and method. The recyclable sequential multifunctional rainwater in-situ control and utilization system comprises a high-strength water-permeable pavement module, a modular rainwater collection and purification channel, a water inlet pipe, a water storage module, a lift pump, a reuse water pipe and a high-pressure water vapor nozzle. According to the system, in-situ permeation, purification, storage and reuse of rainwater are achieved, the circulating and sequencing functions of therainwater are achieved to the maximum extent, supply of tap water is reduced, water resources are saved, and meanwhile due to the combination of the rainwater purification system and a parking lot, the requirements for parking of drivers and convenient car washing of the drivers are met.

Description

technical field [0001] The invention relates to the fields of ecological city construction and green buildings, in particular to a system and method for in-situ control and utilization of multifunctional rainwater that can be recycled and sequenced. Background technique [0002] At present, with the advancement of the construction of sponge cities and ecologically civilized cities, various types of rainwater management facilities have appeared on the market, with different shapes and emphases, but most of the facilities have single functions, and the technical system is not systematic enough. The in-situ and in-situ efficient control and utilization of rainwater cannot be realized, resulting in the waste of rainwater resources. At the same time, the discharge of rainwater puts a certain pressure on the external area. [0003] Rainwater resources can be used as non-traditional water sources for direct use after purification. In today's increasingly tight resources, tradition...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B3/02E01C11/22C02F9/02B60S3/04
CPCY02A20/108
Inventor 尹文超卢兴超赵昕张跃洋刘永旺刘博
Owner CHINA ARCHITECTURE DESIGN & RES GRP CO LTD