Novel device for treating human excrements in leisure agriculture park

Abstract

The invention discloses a novel device for treating human excrements in a leisure agriculture park. The device sequentially comprises a filtering pond, a microbial loop reaction tank and an ozone reaction tank from the excrement inlet direction to the water outlet direction, wherein an excrement water inlet and a first water outlet communicated with the microbial reaction tank are formed in the upper part of the filtering pond opposite to each other; a microorganism adding port and a microbial slow-release device are arranged on the top of the water inlet of the microbial loop reaction tank; a second water outlet communicated with the ozone reaction tank is formed in the upper part of the microbial loop reaction tank; an ozone generator is arranged in the ozone reaction tank; a third water outlet is formed in the upper part of the ozone reaction tank; a water outlet pump of which a water inlet pipe stretches into the bottom of the ozone reaction tank is arranged at the third water outlet. The novel device disclosed by the invention is capable of effectively reducing the content of odor, pathogenic bacteria and parasite eggs and avoiding secondary microbial pollution, is integrated and is convenient to mount and low in cost.

Description

[0001] 【Technical field】 [0002] The invention relates to a novel human excrement treatment device in a leisure agricultural park, belonging to the technical field of sewage treatment. [0003] 【Background technique】 [0004] At present, my country's leisure agricultural parks are far away from cities and are not connected by municipal pipelines. Human excreta are discharged into rivers after simple treatment or even no treatment. Because human excrement contains many pathogenic bacteria and parasite eggs, it will cause serious sanitation accidents if it is directly discharged into the river. [0005] 【Content of invention】 [0006] The object of the present invention is to overcome the defects of the prior art, and provide a novel leisure agricultural park human excrement treatment device with simple structure, low cost and high treatment efficiency. [0007] The present invention is achieved through the following technical solutions: [0008] A new type of human excrement...

AI Technical Summary

Problems solved by technology

Since human excrement contains many pathogenic bacteria and parasite eggs, it will cause serious sanitation accidents if it is directly discharged into the river

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