Multi-parameter water quality on-line monitoring device based on deep violet photoelectric external detector and using method thereof

Abstract

The invention discloses a multi-parameter water quality on-line monitoring device based on a deep violet photoelectric external detector and a using method thereof. The invention belongs to the technical field of water resource, water environment and water quality monitoring. The device comprises a data acquisition unit, the output end of the data acquisition unit is electrically connected with acentral control unit; the output end of the central control unit is electrically connected with a remote sending unit; the remote sending unit is in signal access to the Internet of Things; the remotesending unit is in signal connection with a remote end server through the Internet of Things; the remote end server is in signal connection with a client; the data acquisition unit and the central control unit are electrically connected with a solar power supply management unit for supplying power; the on-line water quality monitoring device can automatically detect multiple water quality parameter indexes such as COD, BOD, TOC, turbidity, sediment and UV in a water body in situ, and can realize data remote wireless transmission, development trend prediction and danger early warning.

Description

technical field [0001] The invention relates to the technical fields of water resources, water environment and water quality monitoring, and more specifically relates to a multi-parameter water quality online monitoring device based on a deep purple photoelectric detector and a method for using the same. Background technique [0002] Water is the basis for human survival and an indispensable resource in production and life. With the rapid development of the economy and society, rough technical solutions such as water use can no longer meet the increasing demand for water, excessive use of pesticides and fertilizers, and illegal and random sewage discharges have aggravated water pollution and seriously endangered Healthy water quality and water safety. Water quality monitoring is a powerful means to manage and control water pollution, and is the key to mastering the status quo and development trend of water quality. However, the severe water environment situation has put fo...

AI Technical Summary

Problems solved by technology

When monitoring surface water, the most commonly used method is physical and chemical monitoring. The application of remote sensing monitoring technology, automatic water quality monitoring technology, and biological monitoring technology is still in the research stage and is not mature enough.

[0004] Traditional water quality monitoring stations have a loose layout, small coverage, and single monitoring equipment, which limits the acquisition of all-round water quality data and in-depth understanding of the water environment conditions at the monitoring section

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