Early warning device for monitoring water quality in the river

Abstract

The invention discloses an early warning device for monitoring water quality in a riverway. The early warning device comprises a riverway body. A fixing frame is disposed in the riverway body and is provided with a water level monitoring mechanism. The water level monitoring mechanism is equipped with a square channel, a block cap, a water permeable hole, a guide groove, a float block, a support plate, a fixed shaft, a guide wheel, an infrared range finder, and a waterproof membrane. A water quality monitoring mechanism is disposed on the fixing frame. The water quality monitoring mechanism isprovided with a water tank, a small water quality detector, a water quality analysis box, a water quality analyzer, a water pump, a multi-way pipe, an electric valve, a water flow rate meter, and a water inlet mechanism. A solar power generation mechanism is disposed above the fixing frame. A controller is disposed on the fixing frame and is provided therein with an electrical interface, a signalreceiver, a wireless transmitter, a PLC system, and an information memory. A base station is disposed on one side of the riverway body, and an information processing system is disposed in the base station. The early warning device has the advantages of simple structure and good practicability.

Description

technical field [0001] The invention relates to the field of early warning of water quality, in particular to an early warning device for monitoring water quality in a river course. Background technique [0002] With the development of industry, there are more and more industrial wastewater. In order to reduce costs, many enterprises always discharge sewage through pipelines at night, which affects the water quality of rivers. The discharge pipelines of these enterprises are hidden and difficult to locate in the long river, and the environmental protection department cannot Water quality is tested all the time, causing a lot of water pollution and affecting the natural environment. Contents of the invention [0003] The purpose of the present invention is to solve the above problems, and to design an early warning device for monitoring water quality in a river channel. [0004] To achieve the above object, the technical solution of the present invention is an early warnin...

AI Technical Summary

Problems solved by technology

[0002] With the development of industry, there are more and more industrial wastewater. In order to reduce costs, many enterprises always discharge sewage through pipelines at night, which affects the water quality of rivers. The discharge pipelines of these enterprises are hidden and difficult to locate in the long river, and the environmental protection department cannot Water quality is tested all the time, causing a lot of water pollution and affecting the natural environment

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