Rural simple sewage treatment device

Abstract

The invention relates to the field of rural simple sewage treatment, in particular to a rural simple sewage treatment device which comprises an extrusion pushing mechanism, a sewage collection mechanism, an inclined water guide frame, a water inlet tank, a water collection tank, a fixing plate, two filter plates, a mounting frame, a clamping driver, a water retaining gate and a one-way clamping mechanism. According to the rural simple sewage treatment device, the filter plate is cleaned through the extrusion pushing mechanism, a farmer does not need to frequently replace the filter screen, blockage of the filter screen cannot be caused, a large amount of time is saved for the farmer, the cost for replacing the filter screen is saved, the use enthusiasm of the farmer is improved, and filtermaterials on the filter screen are extruded through the water retaining gate and the extrusion pushing mechanism, a method for reducing the occupied area through extrusion by workers is replaced, a large amount of time is saved for the workers, the extrusion force can be controlled in a self-adaptive mode, and follow-up degradation treatment cannot be affected.

Description

technical field [0001] The invention relates to the field of rural simple sewage treatment, in particular to a simple rural sewage treatment device. Background technique [0002] Sewage treatment devices on the market often have high equipment costs, and the structure is too complicated, which is not convenient for farmers to maintain themselves, and the equipment is too large, so that farmers often do not install sewage processors at home. Instead of using sewage processors, they often Discharge sewage directly into streams or rivers, causing a large amount of water pollution. [0003] my country's patent application number: CN201810582628.5; discloses a simple rural sewage treatment device that is convenient for replacing the filter screen, including a processor body, the upper end of the processor body is provided with a water inlet, and the processor body includes an integrally formed round pipe body and the water outlet interface, a first filter screen and a second filt...

AI Technical Summary

Problems solved by technology

[0005] 1. It is necessary for farmers to replace the filter screen frequently, so as not to cause blockage of the filter screen, which wastes a lot of time for farmers

[0006] 2. The cost of replacing the filter screen is too high, which reduces the enthusiasm of farmers to use it

[0008] 4. The extrusion force is difficult to control. If the extrusion force is too large, it will also affect the subsequent degradation treatment

Images