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Intelligent regional drinking water pollution source detection device

A technology for detecting equipment and pollution sources, which is applied in the field of detection equipment for drinking water pollution sources in intelligent areas and detection devices for water pollution sources, and can solve the problems of unrealistic detection and large errors

Active Publication Date: 2019-05-17
BEIBU GULF UNIV
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  • Abstract
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  • Application Information

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Problems solved by technology

The device advances according to the direction of the highest concentration. Since there is a lot of interference in the concentration of the area under which, the error of this method is extremely large, especially when the water forms a vortex, the detection cannot be realized

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  • Intelligent regional drinking water pollution source detection device
  • Intelligent regional drinking water pollution source detection device
  • Intelligent regional drinking water pollution source detection device

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Embodiment Construction

[0028] The advantages, characteristics, and means for achieving the object of the present invention will be clarified by the accompanying drawings and detailed descriptions that follow.

[0029] First, the detection principle of the present invention is introduced. Pollutants in water include oxygen-consuming pollutants, toxic pollutants, and the like. The detection of chemical oxygen demand according to light absorption is already a common method in this field. In addition, because the light absorption peak positions of different toxic substances in water are different, the type and concentration of toxic pollutants can be determined according to different light absorption rates. . The method based on spectral detection may have the situation that the absorption peaks of different toxic pollutants are close to each other. At this time, because toxic pollutants, such as heavy metal pollutants, generally have different colors, the identification of water body color can be used ...

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Abstract

The invention relates to an intelligent regional drinking water pollution source detection device, and provides a device for detecting pollutants in water by combining spectral detection and image detection. According to the device for detecting the pollutants in the water by combining the spectral detection and the image detection, a defect of a single detection method can be overcome, and the accuracy of detection is provided; a detection ship which can be applied to a water area is provided, the pollutants in a large area of a water body can be detected under the control of a cloud host, and detection results are displayed on a display device intelligently; and the cloud host can automatically identify the location of the pollutants with highest concentration and mark the pollutants with the highest concentration as suspected pollution sources. The invention provides a novel underwater long optical path length cell; the novel underwater long optical path length cell utilizes the characteristics of a superhydrophobic structure to form total reflection under water; and an automatic ultrasound cleaning device and a gas blowing device capable of supplementing gas are arranged, and the long and stable operation of the device is ensured.

Description

technical field [0001] The invention relates to the field of environmental detection, to a water pollution source detection device, in particular to an intelligent regional drinking water pollution source detection device. Background technique [0002] Water pollution sources are the sources of pollutants that cause environmental pollution in water areas. Usually refers to the places, equipment and installations that discharge pollutants to water or have harmful effects on the water environment. According to the sources of pollutants, they can be divided into two categories: natural pollution sources and man-made pollution sources. According to the way of human activities, man-made pollution sources can be divided into pollution sources such as industry, agriculture, life, and transportation; according to the types of pollutants discharged, they can be divided into organic, inorganic, thermal, radioactive, heavy metals, pathogens, etc. Mixed pollution sources of pollutants...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/18
Inventor 唐兆民王玉玲谢永福张小军唐启师
Owner BEIBU GULF UNIV
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