In-situ microbial purification device

Abstract

The invention relates to the technical field of sewage treatment, and in particular relates to an in-situ microbial purification device. The device comprises two symmetrically-arranged aeration filters and a sedimentation tank arranged between the two aeration filters, the sedimentation tank has a horizontal-flow structure, the exterior of the sedimentation tank is provided with a circulation enclosure, and the circulation enclosure and the outer wall of the sedimentation tank constitute a dual-rectangular-shaped circulation cavity; the upstream and downstream ends of the sedimentation tank are respectively provided with one flow rectifying plate, each flow rectifying plate is provided with one corresponding mud passing conveying belt, the downstream end of each mud passing conveying beltis provided with one corresponding mud passing pipe, and opposite sides of the two flow rectifying plates are respectively provided with one mud intercepting plate; the upstream and downstream ends ofthe sedimentation tank are respectively provided with one circulation pump, a circulation pipeline communicating with the circulation cavity is arranged below the sedimentation tank, and two circulation pumps respectively communicate the circulation pipeline through one corresponding material pumping pipeline; and the upstream and downstream ends of the sedimentation tank are respectively provided with one open-close gate. The device provided by the invention can realize repeated sewage washing and speed up mud-water separation efficiency.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

AI Technical Summary

Benefits of technology

The present invent describes a system called Microbia® Paper Air Filter (MPF). It includes two main components - one is located near where there'reseals or bacteriostats can act like filters but with different functions depending upon their location. One component acts as a strain gauge while another helps keep them clean during use. Another part controls how much pressure goes towards each other when they move between these parts. A third section allows fluid to go around freely without getting trapped under gravity. These technical features help improve the performance of air filtrations systems such as septic tanks.

Problems solved by technology

This patented technical problem addressed by the current methods described above relates how to efficiently treat wastewater with nitrogen compounds while minimizing their impact on other areas such as fishing nets and aquatic ecosystems.

Images