Energy-saving and environment-friendly sewage filtering device for water conservancy project

Abstract

The invention provides an energy-saving and environment-friendly sewage filtering device for a water conservancy project. The energy-saving and environment-friendly sewage filtering device comprises mounting bases. Stand columns are welded to the tops of the four mounting bases, a bottom plate is welded to the interiors of the four stand columns, and a storage battery is fixedly mounted at the top of the bottom plate. An adsorption box is welded to the tops of the four stand columns, and four connecting pipes are symmetrically mounted at the top of the adsorption box through screws. A mounting plate is welded to the right side of the adsorption box, and sealing gaskets are arranged between the four connecting pipes and the adsorption box. A refined filtration box is welded to the tops of the four connecting pipes, and a connecting piece is fixedly mounted at the top of the refined filtration box through screws. A control box is fixedly installed at the front end of the refined filtration box through screws, and a sealing gasket is arranged between the connecting piece and the refined filtration box. When a water quality detector detects that the water quality does not reach the standard, sewage enters the refined filtration box again to be filtered again, and when the water quality detector detects that the water quality is qualified, the filtered water is discharged through a water discharging pipe, so that the pollution to the environment is reduced.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and more specifically relates to an energy-saving and environment-friendly sewage filtering device for water conservancy projects. Background technique [0002] The output of urban sewage is large, and the sewage needs to be transported to the sewage treatment station for centralized treatment after preliminary treatment through the sewage treatment system. Domestic sewage will be generated when washing vegetables, dishes and clothes. However, due to the current shortage of fresh water resources, saving water resources has become a A big problem. [0003] For example, in the patent with the application number: CN201711436619.7, a water utilization sewage filter device is disclosed, which includes a water inlet tank and an ozone disinfection room, the outer surface of the water inlet tank is provided with a water inlet valve, and the upper end of the No. The facility has a solid waste cl...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides an energy-saving and environment-friendly sewage filter device for water conservancy projects to solve the problems of inconvenient installation, inability to replace filter materials in time and accurately, and failure to ensure that the filtered sewage reaches the standard.

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