A desert sand-fixing and infiltration-irrigation device

By linking and controlling the desert sand-fixing and seepage irrigation device, the problems of untimely water supply and mismatch of water supply caused by the separate arrangement of existing sand-fixing and irrigation structures have been solved. This has achieved the effect of maintaining sand moisture and the stability of water supply to plant root zones, and improved the vegetation restoration and sand-fixing effect in the sandy area.

CN122397599APending Publication Date: 2026-07-17

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Filing Date
2026-05-28
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing sand fixation and irrigation structures are arranged separately, which leads to untimely water supply or mismatch in water supply volume, affecting the water retention effect of the sand layer and the water supply stability of the plant root zone, and thus affecting the vegetation restoration and sand fixation effect in the sand area.

Method used

The desert sand-fixing and seepage irrigation device includes a base, water storage legs, water supply components, and intelligent control components. Through the linkage of water level sensors, soil moisture sensors, and environmental temperature and humidity sensors with the controller, the device achieves coordinated control of water storage, seepage irrigation, and environmental monitoring, ensuring the timeliness and matching of water supply.

Benefits of technology

It has achieved stable moisture retention in the sand layer and stable water supply to the plant root zone, improved vegetation restoration and sand fixation in sandy areas, and reduced water waste and untimely water supply problems.

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Abstract

本发明属于沙漠固沙领域,尤其是涉及一种沙漠固沙渗灌装置,包括底座、储水腿、供水组件、智能管控组件和控制器,底座内部形成有储水腔,底座上开设有与储水腔相连通的渗水孔,储水腿设置有多个,供水组件包括连接头、连接管道、滴灌头和电磁阀,连接头插接在渗水孔内,连接管道的一端与连接头相连接,连接管道的另一端与滴灌头相连接,连接管道上安装有电磁阀,智能管控组件包括土壤湿度传感器和环境温湿度传感器,土壤湿度传感器、环境温湿度传感器、水位传感器和电磁阀均与控制器电性连接。由此,解决了现有沙区固沙结构与储水结构分散布置,导致沙层保水能力差、灌溉水难以持续作用于待修复区域的问题。
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