一种基于改变高位塔配水方式的智能防冻控制系统
By adjusting the water distribution zone gates of the high-level tower through an intelligent anti-freeze control system, closed-loop control of the outlet water temperature is achieved, solving the problem of high-level tower freezing and improving cooling efficiency and economy.
CN117190730BActive Publication Date: 2026-07-17JINING HUAYUAN HEAT POWER CO LTD +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JINING HUAYUAN HEAT POWER CO LTD
- Filing Date
- 2023-07-05
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing high-level towers are prone to freezing in cold seasons, resulting in decreased cooling performance. Furthermore, existing antifreeze systems are costly, complex to install, and lack optimized water distribution methods.
Method used
By adjusting the gates of each water distribution zone in the high-level tower through an intelligent anti-freeze control system, the water distribution area is controlled in real time, achieving closed-loop control of the outlet water temperature below the packing layer, optimizing air and water matching, and preventing freezing.
Benefits of technology
It improves the cooling efficiency and economy of the high-level tower, reduces installation complexity and cost, and ensures the high-level tower operates normally in the cold season.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117190730B_ABST
Abstract
本发明公开了一种基于改变高位塔配水方式的智能防冻控制系统，包括高位塔和智能防冻控制系统，所述高位塔包括塔体、填料层和配水系统；所述智能防冻控制系统包括采集计算单元、控制单元、执行单元和反馈单元；智能防冻控制系统将高位塔配水系统的配水方式改为分区控制，每个分区内均配置闸门，根据各分区填料层下方循环水出水温度的反馈，实时调控各分区闸门启闭从而调节配水面积；本发明一种基于改变高位塔配水方式的智能防冻控制系统，通过智能防冻控制系统调节各配水分区闸门，实现各配水分区的配水面积进行了重新分配，实现填料层下方循环水出水温度的闭环控制，实现风水匹配和高位塔局部及整体防冻，提高冷却运行的经济性。
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