Multi-parameter water quality analyzer with adjusting function

By employing a four-chamber series-connected isolation structure and an obliquely inserted electrode design, combined with automatic cleaning and flow regulation, the problem of chemical reagents required by existing water quality analyzers has been solved, achieving long-term, low-maintenance testing with zero waste liquid generation and flexible adaptation to complex working conditions.

CN122409754APending Publication Date: 2026-07-17哈尔滨凯纳科技股份有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
哈尔滨凯纳科技股份有限公司
Filing Date
2026-05-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing multi-parameter water quality analyzers require specialized chemical reagents, resulting in high operating costs, chemical waste, and heavy maintenance workload. Furthermore, they lack flexible adjustment capabilities and are difficult to adapt to complex working conditions in different environments.

Method used

It adopts a four-chamber series isolation structure design, combined with oblique insertion electrodes and hydraulic flow stabilization technology, equipped with an automatic cleaning mechanism and electric flow regulation, to achieve automated detection without chemical reagents and adapt to different water quality and water pressure changes.

Benefits of technology

It achieves long-term, low-maintenance water quality testing, avoids the generation of chemical waste liquid, adapts to complex working conditions, and improves testing stability and adaptability.

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Abstract

本发明属于水质分析仪基础技术领域,尤其涉及一种具有调节功能的多参数水质分析仪,包括分析仪本体,所述分析仪本体内设置有内槽,所述内槽内通过支架固定安装有检测腔体,所述检测腔体内通过隔板形成有消毒类检测腔、光学检测腔、氧化类检测腔、理化参数检测腔,所述消毒类检测腔内安插有第一复合电极,所述光学检测腔内安插有光学传感器,所述氧化类检测腔内安插有第二复合电极,所述理化参数检测腔内安插有第三复合电极。本发明采用四腔体串联隔断式结构设计,将检测区域划分为消毒类检测腔、光学检测腔、氧化类检测腔及理化参数检测腔,各腔体独立分隔且通过上端通口逐级溢流连通,可有效避免不同检测电极与传感器之间的信号干扰。
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