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Water body ecological monitoring and repairing system based on Internet of Things

A technology of restoration system and ecological monitoring, applied in signal transmission system, fluid resistance measurement, biological water/sewage treatment, etc., can solve the problem of artificial monitoring efficiency

Active Publication Date: 2020-07-03
长沙军民先进技术研究有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional manual monitoring is ineffective due to the wide range of monitoring and restoration areas and the variety of projects

Method used

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  • Water body ecological monitoring and repairing system based on Internet of Things
  • Water body ecological monitoring and repairing system based on Internet of Things
  • Water body ecological monitoring and repairing system based on Internet of Things

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Example 1: Water ecological monitoring and monitoring data transmission

[0049] See Picture 10 And combine figure 1 ,2,5. In the entire water body, several monitoring areas can be set up, each monitoring area is set up with several wireless collection nodes, and a wireless gateway node is set up, and each wireless collection node has several different micro-sensing units, Several water ecological information collected by the micro-sensing unit, such as: water temperature information, PH value information, conductivity information, ammonia nitrogen content information and heavy metal pollution information, etc. These signals are adjusted and detected by the signal conditioning weak signal detection circuit , And then transmitted to the first wireless transmission module, and then these data information is transmitted from the first wireless transmission module to the second wireless transmission module of the wireless gateway node using Zigbee communication technology. Si...

Embodiment 2

[0050] Example 2: Ecological restoration of water bodies

[0051] The remote monitoring center integrates and analyzes the monitoring information of these monitoring areas to monitor the ecological situation of the entire water body. The remote monitoring center can automatically activate the restoration module according to the ecological situation of the water body to generate restoration measures adapted to the ecological conditions of different water bodies. Including the extent of various measures and repair parameters, parameters. These repair modules include: (1) Physical repair module: aeration, aeration, sediment dredging, diversion and water exchange / dilution flushing; (2) Chemical repair module: chemical algae removal, flocculation and sedimentation, chemical fixation of heavy metals; (3) biological Remediation module: microbial remediation (injection method), solidified microorganism method, biomimetic plant method; (4) Ecological purification and restoration module: a...

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Abstract

The invention discloses a water body ecological monitoring and repairing system based on the Internet of Things. The system is composed of a wireless acquisition node, a wireless gateway node and a remote monitoring center. Water body ecological data information monitored and acquired by a micro sensing unit of the wireless acquisition node is conditioned by a signal conditioning and weak signal detection circuit, and the data information is transmitted to the second wireless transmission module of the wireless gateway node through the first wireless transmission module, and then is input intothe microprocessor, and various data information is analyzed in a centralized mode. Signals are transmitted to the remote monitoring center through the signal receiving and transmitting module, and the remote monitoring center can automatically generate restoration measures suitable for different water body ecological conditions according to the monitored water body ecological information. According to the invention, high-precision monitoring of water ecology can be carried out all day long and all weather, restoration suitable for different conditions can be carried out according to monitoring results, long-term monitoring and restoration of water ecology can be established, overall coordination of a water ecosystem is ensured, and virtuous cycle of self-maintenance and self-succession is achieved.

Description

Technical field [0001] The present invention relates to a monitoring and restoration system, in particular a water ecological monitoring and restoration system based on the Internet of Things, which is applied to the field of water ecological monitoring and restoration. Background technique [0002] Water ecological monitoring achieves real-time continuous monitoring and remote monitoring of water quality by acquiring surface water (including rivers, lakes, seas) water quality information, timely grasping the water quality status of major river basins, and warning / forecasting major or basin water pollution accidents . my country lacks water resources. The main river systems of the Yangtze River and the Yellow River, as well as lakes such as Dongting Lake and Poyang Lake, are facing serious threats such as chemical pollution, heavy metal pollution, lack of water or siltation. To this end, the establishment of a national-level river and lake monitoring system will play a vital rol...

Claims

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Application Information

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IPC IPC(8): G08C17/02G01R27/22G01N27/416G01N33/18C02F9/14
CPCC02F1/52C02F3/32C02F3/34C02F7/00C02F9/00G01N27/4166G01N33/1886G01R27/22G08C17/02
Inventor 王绍丽梁迅肖和龙肖任李凌荣刘文灿
Owner 长沙军民先进技术研究有限公司
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