Sponge city rain collection and irrigation system

An irrigation system and rainwater collection technology, applied in general water supply conservation, water supply installations, drinking water installations, etc., can solve problems such as being unenvironmental and prone to failure, and achieve the effect of safe power supply and reduction of failures.

Inactive Publication Date: 2019-05-24
南京林业大学工程规划设计院有限公司
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Problems solved by technology

[0004] The invention provides a sponge city rainwater collection and irrigation sy

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  • Sponge city rain collection and irrigation system

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[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] see figure 1 , the present invention provides a technical solution: a sponge city rainwater collection and irrigation system, including a collection module 1, a filtration module 2, an evaporation prevention module 3, a water storage module 4, a dredging module 5, a water delivery module 6, and a water volume control module 7. An irrigation module 8 , an electric energy control module 9 , an external power supply module 10 , and a solar module 11 .

[0017] The collection module 1 collects rainwater and connects to the filter module 2, the filter module 2 filters the rainwater and connects ...

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Abstract

The invention applies to the technical field of sponge city irrigation and provides a sponge city rain collection and irrigation system, comprising a collection module, a filter module, an anti-evaporating module, a water storage module, a desilting module, a water delivery module, a water quantity control module, an irrigation module, a power control module, an external power module, and a solarmodule. The collection module collects rain and is connected with the filter module; the water quantity control module is connected with the irrigation module; the irrigation module irrigates plants;the external power module is connected with the power control module so as to supply a power source to the water delivery module via the power control module; the solar module is connected with the power control module to supply a power source to the water delivery module through the power control module; the power control module activates the external power module to supply water when the solar module has low power level.

Description

technical field [0001] The invention belongs to the technical field of irrigation for sponge cities, and in particular relates to a rainwater collection irrigation system for sponge cities. Background technique [0002] Sponge city is a new generation of urban stormwater management concept, which can also be called "water elastic city". The international general term is "low-impact development stormwater system construction". When it rains, absorb water, store water, infiltrate water, purify water, "release" and use the stored water when needed, and the irrigation system of the sponge city is an important part of the sponge city. [0003] There are certain defects in the existing irrigation system. The structure of the existing irrigation system is simple. It only collects the water for irrigation. The rainwater will contain a large amount of particulate impurities, which will accumulate in the water storage mechanism to form silt. As a result, the water storage capacity o...

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Application Information

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IPC IPC(8): E03B3/02B01D29/01C02F1/00A01G29/00
CPCY02A20/108
Inventor 范旭红曹世玮陈正厂
Owner 南京林业大学工程规划设计院有限公司
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