Distributed water source monitoring system

A monitoring system and distributed technology, applied in the transmission system, closed-circuit television system, machine-to-machine/machine-type communication services, etc., can solve the problem that the water quality detection system cannot take into account the monitoring of floating objects and water quality indicators, and achieve the goal of having Timeliness, avoiding multiple pollutions, and saving design costs

Pending Publication Date: 2020-01-17
XIAN TECHNOLOGICAL UNIV
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to propose a distributed water source monitoring system to overcome the technical problem that the water quality detection system in the prior art cannot take into account the monitoring of floating objects and water quality indicators

Method used

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Embodiment

[0018] see figure 1 A distributed water source monitoring system, in which a number of monitoring units are set up on the river course or a large area of ​​water, and several monitoring units are powered by their respective solar panels 3 and batteries, and several monitoring units are connected with the database system 1 and the display device; each monitoring unit Each includes a main node and several sub-nodes connected to the main node; the main node includes a water quality detection device and a floating object monitoring device, and the water quality detection device includes an STM32 single-chip microcomputer and a turbidity sensor connected to the STM32 single-chip microcomputer, a PH value sensor, and a temperature sensor And TDS sensor, turbidity sensor, detection range 0%-3.5% (0-4550NTU), error range ± 5% F*S; TDS sensor, detection range 0-1000ppm, error range ± 10% F.S. (25 ℃); PH sensor with a detection range of 0-14; a temperature sensor with a detection range ...

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Abstract

The invention relates to the technical field of water quality detection, in particular to a distributed water source monitoring system which is composed of a water quality detection device, a floatingobject monitoring device, a communication device, a power supply device and a display device. The water quality detection device comprises a turbidity sensor, a PH value sensor, a temperature sensor,a TDS sensor and a core controller; the floating object monitoring device comprises a camera and a raspberry pi; the communication device comprises Zigbee serial port communication and Nb-IoT Internet of Things communication. The power supply device comprises a solar cell panel and a storage battery; and the display device comprises an upper computer display and a remote webpage display. The invention provides a remote monitoring concept of combining sub-regions with sub-nodes, and water quality information and floating object information of a large-area water area or a longer riverway can beacquired at the same time, so that the accuracy and the real-time performance of the system are improved.

Description

technical field [0001] The invention belongs to the technical field of water quality detection, in particular to a distributed water source monitoring system. Background technique [0002] Water pollution is a very complicated process, characterized by slow process, concealment and difficult treatment. Once polluted, it is difficult to eliminate the impact of pollution. Even if the pollution source is completely cut off, it will take more than ten years, decades or even longer to restore the water quality. The most effective way to control water pollution is to issue early warnings and alarms before the water quality deteriorates, so that relevant departments can take effective prevention and control measures in advance to slow down or completely eliminate the pollution of water sources. Therefore, monitoring of water bodies is essential. Less. [0003] The water quality monitoring system is a comprehensive online automatic monitoring system composed of online automatic an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/38H04W4/70H04W4/80H04L29/08H04N7/18
CPCH04L67/025H04L67/1097H04L67/125H04N7/18H04W4/38H04W4/70H04W4/80
Inventor 陈超波郝爽洁刘芮伶张飞凯王晴悦张浩晨
Owner XIAN TECHNOLOGICAL UNIV
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