一种可拆卸的除砂系统流化组件

By using a detachable sand removal system fluidization component, combined with hydraulic flushing and mechanical cutting, the problem of breaking up dense and cohesive sand layers has been solved, enabling stable pumping of sand and reducing maintenance frequency and operating costs.

CN224513251UActive Publication Date: 2026-07-17ANHUI SHILU ENVIRONMENTAL PROTECTION TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI SHILU ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date
2026-06-16
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies are insufficient to effectively break up highly dense and cohesive sand layers, leading to frequent blockages in sand suction pumps and affecting the continuous and stable operation of wastewater treatment facilities.

Method used

The system employs a detachable sand removal system fluidization component, combined with hydraulic flushing and mechanical cutting. It utilizes a telescopic dispersing auxiliary component and a scraping self-cleaning structure to thoroughly disperse the sand layer through the synergistic action of mechanical cutting and water flow, forming a uniformly suspended sand-water mixture.

Benefits of technology

Ensuring the stable operation of the sand suction pump reduces maintenance frequency and operating costs, and guarantees the continuous and stable operation of the sewage treatment facility.

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Abstract

本实用新型属于污水处理技术领域,具体的说是一种可拆卸的除砂系统流化组件,包括安装柱,所述安装柱一端固定连接有齿轮座,所述齿轮座一侧沿竖向滑动连接有齿条杆,所述齿条杆下端固定连接有固定座,所述固定座底部中央处转动连接有安装壳,所述安装壳上侧设有集水腔,所述集水腔一侧连通有出水软管,所述安装壳壁面沿周向均匀穿设有多个喷头。本实用新型利用伸缩式打散辅助组件,以机械切割的方式将高度密实、粘连性强的板结砂层彻底打散,使水流能够渗透至砂层内部,水力冲洗与机械切割协同作用,确保板结块从内到外被完全破除,形成均匀悬浮的砂水混合物,使得吸砂泵更易进行抽排工作,保障排砂过程连续稳定。
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