A sewage treatment microbial filter bed

By designing a wastewater treatment microbial filter bed, employing a spiral shaft cleaning brush and a dual filter screen structure, and combining it with automated control, the problems of clogging and poor filtration effect in wastewater treatment equipment have been solved, achieving efficient, energy-saving, and convenient wastewater treatment.

CN224299029UActive Publication Date: 2026-05-29WUHAN GAN SHI DAI ENVIRONMENT RESOURCE TECHCO
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUHAN GAN SHI DAI ENVIRONMENT RESOURCE TECHCO
Filing Date
2025-06-04
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing wastewater treatment equipment has an unreasonable layout, is prone to clogging, has a single filtration stage, makes it difficult to achieve high water quality standards, relies on manual operation and has a low degree of automation, and cannot meet the needs of modern wastewater treatment.

Method used

A wastewater treatment microbial filter bed was designed, comprising a collection tank, a motor box, a water pump, and a filter bed. It uses a spiral shaft and cleaning brush to remove blockages, has a dual filter screen structure, and combines electrical components to achieve automated control, optimizing the water flow path and filtration mechanism.

Benefits of technology

It improves wastewater treatment efficiency and filtration effect, achieves automated operation, reduces maintenance costs and energy consumption, is highly adaptable, suitable for various occasions, and extends equipment life.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a sewage treatment microorganism filter bed, including collecting pool, motor box, water pump and filter tank, the one side fixedly connected with motor box outside collecting pool, is provided with motor in the top of motor box inside, the one side swing joint of motor has spiral shaft, the one side swing joint of spiral shaft outside has first sliding block, the one side fixedly connected with fixed plate of first sliding block, the bottom fixedly connected with cleaning brush of fixed plate, the one side of collecting pool inside bottom is provided with fixed block, and the one side of fixed block is provided with the recess groove, the middle position fixed setting of collecting pool inside bottom has second filter screen. The utility model discloses the reasonable layout of setting collecting pool, motor box, water pump and filter tank, the utility model discloses can realize the quick collection and efficient processing of sewage. Motor drive spiral shaft drive first sliding block and cleaning brush, can effectively remove the dirt in collecting pool, prevent the jam, thereby improve the overall efficiency of sewage treatment.
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