一种基于填埋场的PRB修复系统及其修复方法

By constructing a distributed transceiver array within the PRB reactive wall and utilizing channel sensing and frequency modulation network breaking technology, the double electric layer of metal-organic colloidal pollutants can be accurately identified and destroyed, solving the problem of colloidal pollutant penetration in traditional PRB systems and improving remediation efficiency and effluent quality.

CN121672699BActive Publication Date: 2026-07-17SICHUAN HUADI ENVIRONMENTAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SICHUAN HUADI ENVIRONMENTAL TECH CO LTD
Filing Date
2025-12-29
Publication Date
2026-07-17

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Abstract

本发明涉及地下水处理技术领域，尤其涉及一种基于填埋场的PRB修复系统及其修复方法，该系统包括内嵌分布收发阵列的反应墙体及处理修复模块；模块通过驱动阵列发射宽带信号解析时变信道状态，利用介电响应特征与频谱库匹配锁定胶体类型及电致共振频率，基于空间分布计算滤波加权系数，控制阵列向污染物聚集区发射调频脉冲电场；本发明解决了金属‑有机胶体络合物因双电层保护产生反应惰性，导致穿透常规PRB造成出水超标的问题；通过MIMO波束赋形与共振破络机制，实现了对隐蔽胶体通道的能量定向聚焦与双电层结构的主动击穿，有效将络合态重金属还原为易被截留的自由离子态，显著提升了修复效率。
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Citation Information

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