A device for monitoring the groundwater level of a landfill

Abstract

The application provides a kind of landfill groundwater level monitoring device.The monitoring device includes: pumping assembly, configured to extend into groundwater.Pumping pump is communicated with pumping assembly by pumping pipe, and pumping pump is installed on the ground.Pumping assembly includes shell and filter head, the shell is the shell with open bottom, the filter head is arranged inside the shell, the pumping pipe is communicated with the filter head through the shell, the surface of the filter head towards the shell is coated with graphite phase oxidation carbon composite zinc oxide coating, the wall surface of the shell towards the filter head is provided with visible light emitter, and the visible light emitted by the visible light emitter irradiates the graphite phase oxidation carbon composite zinc oxide coating.Power supply assembly is connected with pumping assembly by wire pipe, wire is arranged in wire pipe, and power supply assembly is electrically connected with visible light emitter by wire.The monitoring device provided by the application can improve the efficiency of extracting groundwater samples and the accuracy of detection results.

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