Recycle treatment device of household sewage water

Abstract

The invention discloses a recycle treatment device of household sewage water, comprising a water collecting tank, a water / gas distributing and supplying tank, a contact oxidizing chamber, a secondary sedimentation chamber and an integration main body of the device which is formed by assembling a membrane treatment assembly from top to bottom, and the integration main body is vertically arranged at the right-angle position of a shower room, and the shower room uses the cover plate of the water / gas distributing and supplying tank as the bottom plate, and uses the bottom plate of the membrane treatment assembly as the top plate, meanwhile, an arc-shaped glass sliding door is arranged along the outer curved surface. In the invention, collecting and discharging by quality, treatment by grades, recycling by categories are conducted for raw water, and the mental block of household recycling water is solved. After accounting, the recycling cost of discharging water is economic and reasonable, the enthusiasm for active participation of urban and rural residents can be fully mobilized, and the invention is suitable for wide popularization.

Description

Technical field [0001] The invention relates to a device for recycling domestic domestic sewage, in particular to a domestic domestic sewage recycling treatment device for collecting and discharging domestic sewage by quality, classifying treatment and recycling by classification. Background technique [0002] my country has a large population, but its per capita fresh water resources are only a quarter of the world average. With the increasing population and economic scale and the continuous improvement of the living standards of urban and rural residents, the contradiction between the increase in water demand and the scarcity of fresh water resources caused by global climate change and environmental pollution is becoming more and more acute; especially in North China In Northwest China and some megacities, water shortages or even water cuts occur from time to time, which have obviously restricted the quality of life of residents and even seriously threatened their survival...

AI Technical Summary

Problems solved by technology

However, many years of practice have shown the following defects or deficiencies of these two types: first, the investment is huge, and the operating cost remains high; second, the treatment depth is only up to reclaimed water, which restricts the reuse range of reused water; third, , because the raw water contains human feces, the psychological barriers formed greatly limit the use of treated water in the household field; fourth, the main investors are only the government, communities or developers, and the active participation of urban and rural residents has not been mobilized , thus delaying the development of domestic sewage recycling

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