Device for biologically processing fecal sewage

Abstract

The invention provides a device for biologically processing fecal sewage, and belongs to the technical field of environmental sanitation engineering. The device utilizes units of biological bacteria degradation absorption, aerobic decomposition, purification processing, clean water recycling and the like to process organic matters in feces, and recycles and reduces the sewage to clean water for cycle use by the auxiliary assistance of physical mechanical equipment. The sewage (the feces) passes through biological function bacteria, degraded, and circulated and purified by processing units with different functions so as to achieve the integrated effect; and simultaneously, the whole process of the sewage processing is wholly and synchronously completed by the mechanical auxiliary assistance, so that processed water can be recycled. The device has the advantages of processing time conservation, simple processing procedure, capability of reducing a large amount of discharge, compact device and small volume; and because the structure of the device adopts modularized design and manufacturing, the device also has the advantages of strong and wide applicability, long service life and easy and convenient mounting; and in a closed state, the processing device achieves the functions of receiving, degradation, aerobiosis, purification, recycling and the like, and can be continuously operated, so that flushing water for the first time can be recycled for cyclic use for more than 5 years.

Description

technical field [0001] A fecal sewage biological treatment device, which involves the treatment of organic matter in feces through biological bacteria degradation and absorption, aerobic decomposition, purification treatment, clean water reuse and other units, and through the assistance of physical and mechanical equipment, the sewage cycle is restored to clean water for reuse Continuously recycle. It belongs to the technical field of sanitation engineering. Background technique [0002] The feces and urine treatment system used in traditional toilets is a process of sedimentation, filtration, and oxidation. After most of the feces and urine are fermented and precipitated for a certain period of time, the solid components are cleaned once a year, and the liquid components are removed under anaerobic conditions before entering the wastewater treatment system. . However, the traditional treatment method is very inefficient, and the treated sewage is discharged into the sewer...

AI Technical Summary

Problems solved by technology

However, the traditional treatment method is very inefficient, and the treated sewage is discharged into the sewer system, so it will continue to pollute the environment

Moreover, the treatment of the sewage is expensive, and the solid residue has to be transported in a closed manner, so secondary environmental pollution will occur and treatment costs will be required

[0003] On the other hand, in areas with difficult drainage systems such as temples, parks, golf courses, rivers, large venues, exhibition halls, schools, stations, cars, ships, etc., the toilets currently in use are all treated with direct sewage pipes or Direct discharge into rivers, etc., is very harmful to the environment

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