Community life sewage/waste treatment and recycling system

Abstract

The invention discloses a community life sewage / waste treatment and recycling system which comprises a night-soil treatment module, a kitchen waste treatment module and a methane energy supply module, wherein the night-soil treatment module comprises a first solid-liquid separator, a liquid storage tank, a dilution tank and an irrigation device which are sequentially connected with one another. The system has the benefits that community life sewage / waste can be subjected to distribution, decomposition, differentiation and recycling treatment, that is, waste can be changed into treasure, so that available energy is produced and the pressure of current resource utilization is effectively relieved.

Description

technical field [0001] The invention relates to a recycling system for treating domestic sewage in a community. Background technique [0002] Although our country has built more than 100 sewage treatment plants, they are still far from meeting the needs of urban industrial and agricultural production and people's lives. This is reflected in the low treatment rate of a certain city itself, that is, the insufficient amount of sewage treatment, and in the Big cities have started planning and construction planning for the construction of sewage treatment plants. However, in small and medium-sized cities, especially in the northwest, the planning and construction of sewage treatment has not been included in the urban development agenda. One of the main reasons is that there is no special construction funds, and the water pollution in some areas is becoming more and more serious. If you wait for the funds to be invested before building sewage treatment plants, the environment wil...

AI Technical Summary

Problems solved by technology

One of the main reasons is that there is no special construction funds, and the water pollution in some areas is becoming more and more serious. If you wait for the funds to be invested before building sewage treatment plants, the environment will tend to deteriorate, bringing inconvenience to people's lives, and harming people's physical and mental health. Health brings harm, so we have to raise funds from various sources to speed up the treatment of water environment pollution, leaving a beautiful living environment for future generations. Huge investment in the construction of sewage treatment plants, the recycled water after treatment cannot be fully utilized, Even in some areas, the treated reclaimed water is mixed with untreated sewage, and in some areas, the reclaimed water is not reused but discharged into the sea, resulting in a waste of fresh water resources

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