一种分散式农村生活污水处置装置

By designing a decentralized sewage treatment device that automatically intercepts floating debris and sediment, the impact of sediment and floating debris on treatment efficiency during periods of heavy rainfall has been resolved, improving sewage treatment efficiency, enabling resource utilization, and reducing maintenance costs.

CN122403540APending Publication Date: 2026-07-17

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-06-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

During periods of heavy rainfall, silt and floating debris negatively impact the treatment efficiency of wastewater treatment equipment, leading to filter clogging and treatment interruptions.

Method used

A decentralized rural domestic sewage treatment device was designed, which uses a basket, float and filter screen to automatically intercept floating objects, and combines mud baffle and flap structure to realize automatic sedimentation and discharge of silt. Automatic sludge discharge without electric drive is realized through the linkage of counterweight, cable and rod.

Benefits of technology

It achieves preliminary separation of silt and floating matter, avoids filter clogging, improves sewage treatment efficiency, reduces equipment maintenance costs, and uses the discharged silt as organic fertilizer for soil improvement, thus realizing resource utilization and meeting the needs of rural circular economy.

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Abstract

本发明涉及污水处理领域,且公开了一种分散式农村生活污水处置装置,包括处理箱,所述处理箱的一侧设置有分流管,所述分流管内壁顶部的两侧设置有吊链,两个所述吊链的一端与分流管内壁的顶部相固定连接,两个所述吊链的另一端固定连接有横杆,所述横杆的底部设置有吊篮,所述吊篮内壁的两侧与横杆的两端相固定连接,本发明提供的具有通过吊篮、浮筒和滤网的配合,在水位升高时自动上浮并拦截收集漂浮物;同时利用挡泥板、翻板与排泥口结构,使泥沙自然沉积并汇集。该装置能在雨污水混合冲击下,实现泥沙,漂浮物和水体的初步分离,避免滤网堵塞,减轻后续处理负担,且结构紧凑,维护简单,可以根据村庄污水量灵活多点安装。
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