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一种基于停机滞留状态的净水器自动排废方法

InventionUnknown
10Claims · 1 independent
§ Ⅰ

Dossier Overview

Inventor

吴华平

Filing Date

Aug 27, 2026

Publication Date

Oct 27, 2026

IPC Classification

C02F 1/44 (2023.01)B01D 61/12 (2006.01)

本发明公开了一种基于停机滞留状态的净水器自动排废方法,由微控制器执行,该方法在反渗透净水器进入待机状态时,基于上一制水周期的运行状态初始化浓缩演化参数;按照预设采样周期获取当前采样温度参数,并输入停机演化映射模型确定浓缩演化速率;基于浓缩演化速率和采样周期累加更新浓缩演化参数;当浓缩演化参数达到排废触发阈值时,控制增压泵开启并控制废水排放阀交替导通与截止,以形成脉冲排废水流并排出滞留废水,并在排废完成后清零所述浓缩演化参数。本发明能够动态判定排废时机,减少短时停机无效排废,并降低长时停机导致的膜结垢及首杯水TDS升高风险。

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