Water intake device for water quality monitoring

Abstract

The invention relates to the technical field of detection, and discloses a water intake device for water quality monitoring, comprising: a housing, a fixing rod is fixedly installed inside the housing, a water storage tank is fixedly installed on the upper surface of the fixing rod, and the upper end of the water storage tank A water filter tray is movable installed, and a water filter column is movable installed on the upper surface of the water storage tank. A movable block is fixedly installed on the back side. Through the combined use of the filter tray, the filter column and the cover, the floating objects in the water, such as some rotten leaves and rotten branches, can be separated to ensure that after the shock during transportation to avoid the incomplete water mixing of rotten leaves, it is easy to It causes the water quality to be polluted, and at the same time retains the floating objects in the water, so that the data of water quality testing is more comprehensive.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a water intake device for water quality monitoring. Background technique [0002] Water quality monitoring is an important part of environmental monitoring. Sampling quality management of water quality is the premise to ensure the authenticity, representativeness and accuracy of water environment monitoring data. Water quality monitoring is mainly used for open rivers, closed pipelines, open water bodies, and bottom sediments. and groundwater sampling. [0003] At present, the water quality sampling process is to directly put the water quality monitoring water intake device in the water, and after it is filled with water, it is then salvaged by hand. However, the water and floating objects in the device are affected by factors such as oxygen and sunlight Under the influence of the environment, problems such as volatilization, deterioration, and dispersion will occur; thirdly, ...

AI Technical Summary

Problems solved by technology

[0003] At present, the water quality sampling process is to directly put the water quality monitoring water intake device in the water, and after it is filled with water, it is then salvaged by hand. However, the water and floating objects in the device are affected by factors such as oxygen and sunlight Under the influence of the environment, problems such as volatilization, deterioration, and dispersion will occur; thirdly, the floating objects in the water quality monitoring device in a small space, after being mixed with water during transportation, may easily cause the water quality to be polluted. The floating debris is also a part of monitoring water quality, which is indispensable. If it is removed, there will be a lack of inductive analysis of accumulation formation, that is, there is a shortcoming of point-to-point overview;

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