An environment-friendly domestic sewage treatment device

Abstract

The invention discloses an environment-friendly domestic sewage treatment device, which comprises a shell, a screen sleeve 1 is fixedly connected to the right side of the inner wall of the housing, the inside of the screen sleeve 1 is filled with a gravel layer, and the top of the screen sleeve 1 The left side of the backing plate is fixedly connected with a backing plate, and the front and back sides of the backing plate are both fixedly connected with the inner wall of the housing. In the present invention, the water pump pumps the water inside the shell to the inside of the water tank to be fused with the special cleaning liquid, and the fused water will wash the inner wall of the shell and the water inlet bucket through the spraying sleeve 1 and the spraying sleeve 2. The water will wash and dissolve the dirty impurities through the special cleaning liquid, so that it has the advantage of being convenient to wash the dirty impurities inside the sewage treatment device, and solves the problem that the existing sewage treatment devices are not convenient to wash the dirty impurities inside. The internal filth and impurities will emit a certain amount of exhaust gas, which will have a certain impact on the surrounding environment.

Description

Technical field [0001] The present invention relates to the field of domestic sewage treatment, and is specifically an environmentally friendly living sewage treatment device. Background technique [0002] Wastewater treatment refers to the process of re-use water quality or re-use water quality, and the process of purifying it, and has been widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical and Dining and other areas, it is increasingly going into the daily life of ordinary people. [0003] At present, more washing water will produce more washing water, in order to avoid direct discharge of water resources and cause pollution to the environment, it is usually filtered to filter the washing water, so that water can be used again, while the sewage treatment device is long-term After use, there is a certain contamination impurities in the inside. The existing sewage treatment device is not convenient t...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an environment-friendly domestic sewage treatment device, which has the advantage of being convenient for washing the dirty impurities inside the sewage treatment device, and solves the problem that the existing sewage treatment device is not convenient for cleaning the inside of the sewage treatment device. The dirty impurities are washed, and the dirty impurities inside will emit a certain amount of exhaust gas, which will have a certain impact on the surrounding environment.

Images