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Rainwater garden monitoring system

A rain garden and monitoring system technology, applied in the direction of measuring devices, instruments, etc., can solve difficult problems such as quantitative research and inspection of rain gardens

Pending Publication Date: 2018-11-02
INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The present invention aims to provide a rain garden monitoring system to solve the problem that it is difficult to carry out quantitative research and inspection on the actual implementation effect of the rain garden

Method used

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Embodiment Construction

[0022] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0023] like figure 1 As shown, the rain garden monitoring system of the present invention is used to monitor the operation of multiple rain gardens 1 with different designs, including multiple monitoring units 2 and remote data centers 3 . Multiple rain gardens 1 can be arranged in the same area or in different areas. The rain garden 1 is separated from the surroundings by a brick wall 4 to prevent surrounding rainwater from entering the rain garden 1, thereby affecting the actual monitoring results. The areas of multiple rain gardens 1 can be the same or different. Each monitoring unit 2 is used to monitor a rain garden 1 . The monitoring unit 2 is connected to the remote data center 3 through wireless communication, that is, the monitoring unit 2 and the remote data center 3 perform data transmission through a wireless network. The rain garden ...

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Abstract

The invention relates to a rainwater garden monitoring system for monitoring the running states of a plurality of differently designed rainwater gardens. The rainwater garden monitoring system comprises a plurality of monitoring units and a remote data center. Each monitoring unit comprises a rain gauge, a liquid level meter, a first water quality meter, a second water quality meter, a water pump,a flow meter, a control cabinet, and a power supply module, wherein the rain gauge is used for measuring the rainfall of the rainwater garden; the water quality meters are arranged in the aquifer ofthe rainwater garden; the liquid level meter, the second water quality meter and the water pump are arranged in a water collecting tank; the flow meter is installed on the water outlet pipe of the water pump; the controller and a wireless transmission module are arranged in the control cabinet; the controller transmits the monitored data to the remote data center through the wireless transmissionmodule; and the remote data center processes the received data to obtain a runoff reduction rate and a pollutant removal rate of the rainwater garden.

Description

technical field [0001] The invention belongs to the technical field of urban rainwater treatment, and in particular relates to a rainwater garden monitoring system. Background technique [0002] Sponge city means that the city has good "elasticity" in terms of adapting to environmental changes and dealing with natural disasters caused by rainwater. When it rains, it can absorb, store, infiltrate and purify surface runoff. Water is "released" and used. With the acceleration of urbanization, the problem of waterlogging in cities is becoming more and more serious, and the demand for sponge cities is getting higher and higher. The key to the implementation of sponge city lies in the concept of low impact development (Low Impact Development, LID), which focuses on the use of source control measures to alleviate urban rainwater problems. Rain garden is one of the core technologies of LID. It is an engineering measure to control the quality and quantity of rainwater by planting s...

Claims

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Application Information

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IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 石龙宇韩林桅赵纯源
Owner INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI
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