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Turbidity detection device of urban river water body

A detection device, turbidity technology, applied in measuring devices, material analysis through optical means, instruments, etc., can solve the problems that the size of the instrument cannot be installed with a micro-monitoring station, high maintenance costs, inconvenient use, etc., to achieve simple structure, Low cost and easy to use

Inactive Publication Date: 2020-01-24
ZHEJIANG FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Almost 80% of the existing turbidity measuring instruments are imported instruments, which are expensive, spare parts and maintenance costs are high, and there are also problems such as inconvenient use-for example, the structure is complex, and the instrument is too bulky to be installed in a micro-monitoring station on, affecting its popularity

Method used

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  • Turbidity detection device of urban river water body
  • Turbidity detection device of urban river water body

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Comparison scheme
Effect test

Embodiment 1

[0013] The present invention is a kind of turbidity detection device of urban river water body, comprising a square balance frame 6 arranged in water, said square balance frame 6 is provided with a laser light source 63 on the left rear frame support, and is connected with the left rear frame support An alignment CCD sensor 64 is arranged on the parallel right front frame brace, four adjacent CCD sensors 62 are correspondingly arranged on the right rear frame brace, and four sound wave sensors are correspondingly arranged on the left front frame brace parallel to the right rear frame brace. Generator 61.

[0014] As preferably, the adjacent position CCD sensor 62, the counter position CCD sensor 64, the acoustic wave generator 61, and the light source 63 are all electrically connected to the control device through corresponding wires, and the control device connects the adjacent position through the wireless transmitting device 3 electrically connected to it. The monitoring da...

Embodiment 2

[0016] The specific application of the present invention on the mother station of ecological intelligent monitoring of urban rivers:

[0017] An urban river channel ecological intelligent monitoring mother station, including a cylindrical floating body 1 floating on the water surface, a support set on the cylindrical floating body 1, a photovoltaic panel power supply assembly 2 set on the support, a sensor group for monitoring water quality and a The monitoring data of this sensor group is sent to the wireless transmitting device 3 of control center computer, and is used for the control device of sensor group and wireless transmitting device 3, is provided with anti-dumping device below cylindrical floating body 1, described anti-dumping device It includes: four cables 4 fixed on the front, back, left, and right sides of the outer periphery of the cylindrical floating body 1, and the four cables 4 all extend downward and converge directly below the floating body 1 and are conne...

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Abstract

The invention discloses a turbidity detection device of urban river water body. The device comprises a square balancing frame arranged in water; a light source is arranged at the rear left frame support of the square balancing frame; an alignment CCD sensor is arranged at the front right frame support which is parallel with the rear left frame support; multiple adjacent-position CCD sensors are correspondingly arranged at the rear right frame support; and multiple sound generators are correspondingly arranged at the front left frame support which is parallel with the rear right frame support.The turbidity detection device of urban river water body can amplify detection effect of pollutant particles and can collect turbidity data of water conveniently, rapidly and accurately, greatly reduces cots of the turbidity detection device, is convenient to put in use and is good for generalization and application.

Description

technical field [0001] The invention relates to water quality monitoring equipment, in particular to a turbidity detection device for urban river water bodies. Background technique [0002] Turbidity reflects the physical appearance of impurities such as suspended solids, colloids, and microorganisms in water with different sizes, specific gravity, and shapes. Almost 80% of the existing turbidity measuring instruments are imported instruments, which are expensive, spare parts and maintenance costs are high, and there are also problems such as inconvenient use-for example, the structure is complex, and the instrument is too bulky to be installed in a micro-monitoring station , affecting its popularity. Contents of the invention [0003] The purpose of the present invention is to provide a turbidity detection device for urban river water bodies, which can amplify the detection effect of pollutant particles, and can conveniently, quickly and accurately collect the turbidity ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/17G01N21/01G01N15/06
CPCG01N21/17G01N21/01G01N15/06G01N15/075
Inventor 冯海林武斌杜晓晨夏凯
Owner ZHEJIANG FORESTRY UNIVERSITY
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