Microbial flora mother liquor cultivation generator and microbial sewage treatment method thereof

Abstract

The invention relates to a microbial flora mother liquor cultivation generator and a microbial sewage treatment method thereof. The microbial flora mother liquor cultivation generator comprises a microbial generation box, a biological stuffing bin, biological stuffing, a water feeding device, a residue discharging device, a synchronous water-air cutting and distributing device and an automatic control device, wherein the synchronous water-air cutting and distributing device comprises an aerator, a water distribution tank, a water supply pipe, an air supply pipe, a water-air mixing bin and an air distribution coil pipe; a plurality of air outlets are formed in the air distribution coil pipe; a jet orifice is formed in the top wall of the water-air mixing bin, and a water-air cutting disc is formed by the top wall of the water-air mixing bin and the jet orifice. Water is supplied to the water-air mixing bin from top to bottom to increase the pressure difference, and therefore, the air and the water can be thoroughly mixed in the water-air mixing bin; the water-air cutting disc is used for evenly cutting a water-air mixture so that the water and the air can be mixed more evenly; besides, the air and the water are supplied to the biological stuffing from bottom to top to increase the dynamic contact effect of the water-air mixture and the biological stuffing, and consequently, the microbial activity is greatly improved, and the microbial flora stronger in activity and more in biomass can be cultivated.

Description

technical field [0001] The invention relates to sewage purification equipment, in particular to a microbial flora mother liquor cultivation generator and a microbial sewage treatment method thereof. Background technique [0002] Water environment is an important foundation of human settlements and ecological environment, and in today's world, water resources have become a scarce and precious resource. At present, most cities and towns and rural areas in my country have a large area. Due to reasons such as lagging planning, disorderly sewage discharge, and lack of governance, the quality of water environment is generally poor, which has seriously affected the living environment of urban and rural residents, and in turn affected people's health. Healthy body. [0003] Strengthening urban and rural sewage treatment is not only related to the construction of new socialist countryside and the development process of urban-rural integration, but also related to basic issues such as...

AI Technical Summary

Problems solved by technology

However, it is necessary to effectively solve the key problems such as the poor activity of microorganisms and the difficul

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