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A rainwater collection and reuse system for urban green squares

A rainwater collection and reuse technology, applied in waterway systems, general water supply conservation, water supply installations, etc., can solve problems such as containing more solid particles and affecting the reuse of rainwater, and achieve convenient rainwater reuse, cleanliness, and stable use. Effect

Active Publication Date: 2022-03-11
广东恒阳建设工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to improve the problem that the collected rainwater contains more solid particles and suspended matter, which affects the reuse of rainwater, this application provides a rainwater collection and reuse system for urban green squares

Method used

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  • A rainwater collection and reuse system for urban green squares
  • A rainwater collection and reuse system for urban green squares
  • A rainwater collection and reuse system for urban green squares

Examples

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Embodiment Construction

[0035] The following is attached Figure 1-4 The application is described in further detail.

[0036] The embodiment of this application discloses a rainwater collection and reuse system for urban green squares, which acts on public square areas with green vegetation in the city, such as figure 1 As shown, it includes road surface rainwater pipe network 1, filter device one 2, rainwater collection pool 3, filter device two 4 and clear water pool 5 connected in sequence.

[0037] Such as figure 2 As shown, the pavement rainwater pipe network 1 is usually buried between 20-40 cm below the ground. The pavement rainwater pipe network 1 includes a number of water collection pipes 11, which are interlaced and communicated with each other. The outer wall of each water collection pipe 11 is provided with multiple channels. Holes 111, each through hole 111 is fixed and filled with a water permeable filter layer 112, the water permeable filter layer 112 can be formed by curing permea...

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Abstract

This application discloses a rainwater collection and reuse system for urban green squares, which relates to the field of rainwater collection and utilization. It includes a rainwater collection tank, the upper end of the rainwater collection tank is closed, the rainwater collection tank is located underground, and the rainwater collection tank is connected to the rainwater pipe network on the road surface The pavement rainwater pipe network includes a number of cross-connected water collection pipes, and the water collection pipes are provided with through holes for rainwater to enter the water collection pipes; a filter device 1 is provided between the road surface rainwater pipe network and the rainwater collection pool. By setting the filter device 1, the solid particles and suspended solids in the rainwater collection tank are reduced, so that the reuse of rainwater is more convenient. Water resources are saved by collecting and storing rainwater for reuse.

Description

technical field [0001] This application relates to the field of rainwater collection and reuse, more specifically, it relates to a rainwater collection and reuse system for urban green squares. Background technique [0002] In related technologies, rainwater is collected by directly using a storage device to collect and store rainwater, and this collection method will cause more solid particles and suspended matter in the rainwater. At this time, when the collected rainwater is used, then It is necessary to manually clean up the solid particles and suspended matter first, which makes the reuse of rainwater more troublesome and needs to be improved. Contents of the invention [0003] In order to improve the problem that the collected rainwater contains more solid particles and suspended matter, which affects the reuse of rainwater, the application provides a rainwater collection and reuse system for urban green squares. [0004] This application provides a rainwater collec...

Claims

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Application Information

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IPC IPC(8): B01D29/56E01C11/22E03B3/02E03F5/10E03F5/14E03F5/22E03F5/26
CPCE01C11/227E03B3/02E03F5/10E03F5/14E03F5/26E03F5/22B01D29/56Y02A20/108
Inventor 郑名雄
Owner 广东恒阳建设工程有限公司
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