Efficient treatment device for underground water pollution

Abstract

The invention discloses an efficient treatment device for underground water pollution. The device comprises a filter box, a bottom plate and a cleaning box, the bottom of the cleaning box is fixedly connected with one side of the top of the bottom plate, the top of the bottom plate is fixedly connected with a bottom frame, the top of the bottom frame is fixedly connected with the bottom of the filter box, a sewage pump is fixedly connected to the top of the bottom plate and is located in the bottom frame, a water inlet of the sewage pump communicates with a water pumping pipe, the bottom end of the water pumping pipe penetrates through the bottom plate and extends to the bottom of the bottom plate, and a water outlet of the sewage pump communicates with a blow-off pipe. The invention relates to the technical field of water pollution treatment. An underground water pumping device and a filtering and purifying device can be integrated, underground water is rapidly pumped into the filterbox, meanwhile, sludge in the underground water is collected and discharged in time, sludge accumulation is avoided, and a foundation is laid for subsequent filtering and purifying treatment work of harmful impurities such as organic matters in the underground water.

Description

technical field [0001] The invention relates to the technical field of water pollution treatment, in particular to an efficient treatment device for groundwater pollution. Background technique [0002] Groundwater pollution mainly refers to the phenomenon that human activities cause changes in the chemical composition, physical properties and biological characteristics of groundwater, resulting in a decline in quality. The strata below the surface are complex, and the flow of groundwater is extremely slow. Therefore, groundwater pollution is slow, difficult to detect and difficult to treat. Once the groundwater is polluted, even if the pollution source is completely eliminated, it will take more than ten years, or even decades, to restore the water quality. As for the artificial renewal of the underground aquifer, the problem is even more complicated. The main cause of groundwater pollution is There are: direct discharge of industrial wastewater to the ground, intrusion of p...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an efficient treatment device for groundwater pollution, which solves the problem that the existing filter and purification device for groundwater needs to use an additional extraction device, and at the same time, during the process of extracting groundwater, silt and floating objects accumulate in the The interior of the filter device is not cleaned in time, which easily affects the subsequent filtration and purification of harmful impurities such as organic matter

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