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A platform for research: civil engineering, architecture and urbanism
Hydrophilic and hydrophobic composite fog water collecting device and method
The invention discloses a hydrophilic and hydrophobic composite fog water collecting device and method, and belongs to the field of fog water collection. The device comprises a high-voltage electrode, an earth screen capturing system and a water collecting tank; considering that the generation and intensity of fog often have random fluctuation, the earth screen capturing system comprises a hydrophilic-hydrophilic-hydrophobic composite structure and a rotating module, the rotating module can flexibly rotate the orientation of the composite structure to capture charged fog drops, and effective collection in different fog flow directions can be realized in a wide fog concentration range. The feasibility of fog water collection under thin fog is achieved, the high efficiency of fog water collection under dense fog is improved, and meanwhile the requirement for multidirectionality of the incoming flow direction of fog water collection is met. Therefore, the fog concentration action range of fog water collection is widened, the sensitive degree of collection efficiency to the fog incoming flow direction is reduced, and wide-spectrum, multi-direction and flexible collection of fog is achieved.
本发明公开了一种亲疏水复合雾水收集装置及方法，属于雾水收集领域，该装置包括高压电极、地网捕获系统和集水槽；考虑到雾气的发生与强度往往存在随机性波动，地网捕获系统包括“亲水‑亲水‑疏水”复合结构及转动模块，转动模块可灵活转动复合结构的朝向捕获荷电雾滴，能够在宽雾气浓度范围内实现不同雾流方向上的有效收集，实现薄雾下雾水收集的可行性，提升浓雾下雾水收集的高效性，同时满足雾水收集来流方向的多向性。从而拓宽雾水收集的雾气浓度作用范围，降低收集效率对雾气来流方向的敏感程度，实现雾气宽谱、多向、灵活收集。
Hydrophilic and hydrophobic composite fog water collecting device and method
The invention discloses a hydrophilic and hydrophobic composite fog water collecting device and method, and belongs to the field of fog water collection. The device comprises a high-voltage electrode, an earth screen capturing system and a water collecting tank; considering that the generation and intensity of fog often have random fluctuation, the earth screen capturing system comprises a hydrophilic-hydrophilic-hydrophobic composite structure and a rotating module, the rotating module can flexibly rotate the orientation of the composite structure to capture charged fog drops, and effective collection in different fog flow directions can be realized in a wide fog concentration range. The feasibility of fog water collection under thin fog is achieved, the high efficiency of fog water collection under dense fog is improved, and meanwhile the requirement for multidirectionality of the incoming flow direction of fog water collection is met. Therefore, the fog concentration action range of fog water collection is widened, the sensitive degree of collection efficiency to the fog incoming flow direction is reduced, and wide-spectrum, multi-direction and flexible collection of fog is achieved.
本发明公开了一种亲疏水复合雾水收集装置及方法，属于雾水收集领域，该装置包括高压电极、地网捕获系统和集水槽；考虑到雾气的发生与强度往往存在随机性波动，地网捕获系统包括“亲水‑亲水‑疏水”复合结构及转动模块，转动模块可灵活转动复合结构的朝向捕获荷电雾滴，能够在宽雾气浓度范围内实现不同雾流方向上的有效收集，实现薄雾下雾水收集的可行性，提升浓雾下雾水收集的高效性，同时满足雾水收集来流方向的多向性。从而拓宽雾水收集的雾气浓度作用范围，降低收集效率对雾气来流方向的敏感程度，实现雾气宽谱、多向、灵活收集。
Hydrophilic and hydrophobic composite fog water collecting device and method
一种亲疏水复合雾水收集装置及方法
ZHANG MING (author) / XIAO MENGHAN (author) / LI CHUAN (author) / YU KEXUN (author) / ZHENG WEI (author) / PAN YUAN (author)
2023-11-07
Patent
Electronic Resource
Chinese
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