一种集成式多功能旁路处理的分级循环水过滤加药装置

By using an integrated multi-functional bypass treatment device, water flow energy is used to drive centrifugal separation, automatic cleaning, and negative pressure dosing, which solves the problem of independent filtration and dosing units in industrial circulating water systems. This achieves equipment integration, reduces energy consumption and maintenance requirements, and improves water purification efficiency.

CN122399412APending Publication Date: 2026-07-17JIANGSU DEHUAN ENVIRONMENTAL PROTECTION GRP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGSU DEHUAN ENVIRONMENTAL PROTECTION GRP CO LTD
Filing Date
2026-03-25
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing industrial circulating water systems, filtration and dosing units are independent, requiring frequent maintenance. Dosing control relies on electrical components, and cleaning mechanisms require additional power sources or affect the filtration process, leading to increased system complexity and energy consumption, and making it difficult to adapt to flow fluctuations.

Method used

The integrated multi-functional bypass treatment device combines a split housing, wedge-shaped wire-wound filter element, cleaning mechanism, dosing mechanism, and regulating mechanism. It utilizes water flow energy to drive centrifugal separation, automatic cleaning, negative pressure dosing, and flow regulation, thereby achieving equipment integration, reducing energy consumption, and simplifying control.

Benefits of technology

Reduce the number of devices and floor space, extend filter life, reduce maintenance frequency and energy consumption, ensure stable chemical dosing ratio, and improve impurity treatment efficiency and water purification effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明属于水处理技术领域,尤其是一种集成式多功能旁路处理的分级循环水过滤加药装置,旨在解决现有技术中过滤与加药单元独立、维护频繁及加药控制依赖电气元件的问题,该装置包括分体式机壳、过滤机构、导流管和加药机构,分体式机壳侧壁切向连通有注液接管,使进水产生旋流进行预分离,过滤机构设于机壳内对流体进行过滤,导流管将过滤后水流引至供水管,加药机构包括供水管内的文丘里管、环形储液箱及连通二者的注药管,利用文丘里效应自动加药,还可设置调节机构,根据水流流速机械调节注药量,该装置将离心预分离、过滤与无动力加药集成于一体,结构紧凑,并降低了对外部动力与控制元件的依赖。
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