Wind-energy oxygen supply type countryside life sewage processing device and method

Abstract

The invention provides a wind-energy oxygen supply type countryside life sewage processing device. The device is characterized in that a contacting oxidation pond comprises a pond body, a padding layer is arranged in the pond body, and a micro-hole aerator is arranged below the padding layer and is connected with a wind-energy oxygen supply machine through an air pipeline. According to the device, wind-energy oxygen supply technology and sewage biology membrane method processing technology are utilized, wind-energy oxygen supply type countryside sewage processing technology is developed, a corresponding device is constructed and is used for countryside life sewage processing, and therefore the improvement of the countryside ecology environment is provided with economic and effective technology support. The device gives full play to no energy consumption characteristic of the wind-energy oxygen supply technology and easy management of the biology membrane method processing technology, realizes organic integration of the energy saving and consumption reducing technology and pollution emission reduction technology, has the advantages of being free of power consumption, high in processing efficiency, convenient to manage, simple in operation, small in occupied area, and the like, and meeting requirements of countryside life for processing sewage.

Description

technical field [0001] The invention relates to the technical field of wastewater biological treatment, in particular to a method and device for treating rural domestic sewage. Background technique [0002] my country's "Eleventh Five-Year Plan" put forward the major historical task of building a new socialist countryside, and clarified the construction goals of "development of production, affluent life, civilized rural customs, clean and tidy village appearance, and democratic management". The wanton discharge of rural domestic sewage is an important factor that causes rural environmental pollution, endangers the physical and mental health of rural residents, and affects the development of rural economy. Strengthening the treatment of rural domestic sewage is the basis for improving the appearance and appearance of rural villages, the prerequisite for improving the living standards of rural residents, and an important part of the construction of a new socialist countryside....

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Problems solved by technology

[0006] An object of the present invention is to provide a wind energy oxygen-supplied rural domestic sewage treatment device with no power consumption, high treatment efficiency, convenient management, simple operation, and small footprint, focusing on solving the energy consumption of traditional aerobic biological treatment technology Large and serious noise pollution problems, to achieve the goal of energy-free and efficient treatment of rural domestic sewage

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