一种除盐水补水率在线监测及调整装置

By using online monitoring and adjustment devices, the problem of inaccurate boiler makeup water rate was solved, the purity of demineralized water was improved, water waste and fuel consumption were reduced, and accurate makeup water rate control was achieved.

CN116840427BActive Publication Date: 2026-07-17HUANENG QUFU THERMAL POWER CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUANENG QUFU THERMAL POWER CO LTD
Filing Date
2023-05-30
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies make it difficult to accurately monitor and adjust boiler makeup water rates, resulting in low purity of demineralized water, which leads to water waste and increased fuel consumption.

Method used

Design an online monitoring and adjustment device for demineralized water replenishment rate, including a data detection component, a water quality adjustment component, and a replenishment adjustment component. The device monitors and adjusts the water quality and water consumption of the demineralized water in real time through an analysis and control module to ensure that the replenishment rate meets the benchmark value.

Benefits of technology

It improved the accuracy of demineralized water replenishment rate, reduced water waste, enabled online monitoring and regulation, and reduced fuel consumption.

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Abstract

本发明公开了一种除盐水补水率在线监测及调整装置,包括除盐水箱和用水部件:数据检测部件,其与除盐水箱和出口支管连接,监测除盐水的水质数据以及用水部件的用水量数据;水质调整部件,用于提高除盐水的纯度;补水调整部件,其与出口支管对应连接,用于控制除盐水箱为各个用水部件输送除盐水的供水量;分析控制模块,其根据水质数据控制水质调整部件的动作,根据用水量数据控制补水调整部件的动作,使补水率不超过基准值;本发明将用水部件均加入到补水率计算当中,提高了补水率的准确性;通过对除盐水的纯度进行监测,并通过加强凝结水系统循环冲洗以及排放的放至降低除盐水中的杂质和温度;实现了在线监测和调节的效果,能够进行语音报警。
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